Tatneft Group
IFRS ® ACCOUNTING STANDARDS
CONSOLIDATED FINANCIAL STATEMENTS
AND INDEPENDENT AUDITOR’S REPORT
31 DECEMBER 2025
IFRS ® ACCOUNTING STANDARDS
CONSOLIDATED FINANCIAL STATEMENTS
AND INDEPENDENT AUDITOR’S REPORT
31 DECEMBER 2025
Contents
INDEPENDENT AUDITOR’S REPORT
CONSOLIDATED FINANCIAL STATEMENTS
Consolidated Statement of Financial Position at 31 December 2025 ........................................................ 1
Consolidated Statement of Profit or Loss and Other Comprehensive Income
for the year ended 31 December 2025 ....................................................................................................... 2
Consolidated Statement of Changes in Equity for the year ended 31 December 2025 ............................. 4
Consolidated Statement of Cash Flows for the year ended 31 December 2025 ........................................ 5
Notes to the Consolidated Financial Statements
Note 1: Organisation ................................................................................................................................. 7
Note 2: Basis of preparation ...................................................................................................................... 7
Note 3: Cash and cash equivalents ............................................................................................................ 7
Note 4: Accounts receivable ...................................................................................................................... 8
Note 5: Financial services: Loans to customers ...................................................................................... 10
Note 6: Other financial assets .................................................................................................................. 11
Note 7: Inventories .................................................................................................................................. 12
Note 8: Prepaid expenses and other current assets .................................................................................. 12
Note 9: Property, plant and equipment .................................................................................................... 13
Note 10: Right-of-use assets and lease liabilities .................................................................................... 16
Note 11: Taxes......................................................................................................................................... 16
Note 12: Debt .......................................................................................................................................... 18
Note 13: Accounts payable and accrued liabilities .................................................................................. 18
Note 14: Financial services: Due to banks and the Bank of Russia ......................................................... 18
Note 15: Financial services: Customer accounts ..................................................................................... 19
Note 16: Other long-term liabilities......................................................................................................... 19
Note 17: Shareholders’ equity ................................................................................................................. 20
Note 18: Employee benefit expenses....................................................................................................... 21
Note 19: Financial expense (excluding financial services) ...................................................................... 22
Note 20: Interest and commission income and expense from financial services .................................... 22
Note 21: Segment information ................................................................................................................ 22
Note 22: Related party transactions ......................................................................................................... 24
Note 23: Contingencies and commitments .............................................................................................. 26
Note 24: Business combinations.............................................................................................................. 28
Note 25: Intangible assets ........................................................................................................................ 28
Note 26: Other non-current assets ........................................................................................................... 28
Note 27: Financial risk management ....................................................................................................... 29
Note 28: Material accounting policy information ................................................................................... 43
Note 29: Critical accounting estimates and judgements in applying accounting policies ....................... 50
Note 30: Adoption of new or revised standards and interpretations ........................................................ 52
Note 31: Subsequent events..................................................................................................................... 53
INDEPENDENT AUDITOR’S REPORT
CONSOLIDATED FINANCIAL STATEMENTS
Consolidated Statement of Financial Position at 31 December 2025 ........................................................ 1
Consolidated Statement of Profit or Loss and Other Comprehensive Income
for the year ended 31 December 2025 ....................................................................................................... 2
Consolidated Statement of Changes in Equity for the year ended 31 December 2025 ............................. 4
Consolidated Statement of Cash Flows for the year ended 31 December 2025 ........................................ 5
Notes to the Consolidated Financial Statements
Note 1: Organisation ................................................................................................................................. 7
Note 2: Basis of preparation ...................................................................................................................... 7
Note 3: Cash and cash equivalents ............................................................................................................ 7
Note 4: Accounts receivable ...................................................................................................................... 8
Note 5: Financial services: Loans to customers ...................................................................................... 10
Note 6: Other financial assets .................................................................................................................. 11
Note 7: Inventories .................................................................................................................................. 12
Note 8: Prepaid expenses and other current assets .................................................................................. 12
Note 9: Property, plant and equipment .................................................................................................... 13
Note 10: Right-of-use assets and lease liabilities .................................................................................... 16
Note 11: Taxes......................................................................................................................................... 16
Note 12: Debt .......................................................................................................................................... 18
Note 13: Accounts payable and accrued liabilities .................................................................................. 18
Note 14: Financial services: Due to banks and the Bank of Russia ......................................................... 18
Note 15: Financial services: Customer accounts ..................................................................................... 19
Note 16: Other long-term liabilities......................................................................................................... 19
Note 17: Shareholders’ equity ................................................................................................................. 20
Note 18: Employee benefit expenses....................................................................................................... 21
Note 19: Financial expense (excluding financial services) ...................................................................... 22
Note 20: Interest and commission income and expense from financial services .................................... 22
Note 21: Segment information ................................................................................................................ 22
Note 22: Related party transactions ......................................................................................................... 24
Note 23: Contingencies and commitments .............................................................................................. 26
Note 24: Business combinations.............................................................................................................. 28
Note 25: Intangible assets ........................................................................................................................ 28
Note 26: Other non-current assets ........................................................................................................... 28
Note 27: Financial risk management ....................................................................................................... 29
Note 28: Material accounting policy information ................................................................................... 43
Note 29: Critical accounting estimates and judgements in applying accounting policies ....................... 50
Note 30: Adoption of new or revised standards and interpretations ........................................................ 52
Note 31: Subsequent events..................................................................................................................... 53
Joint-Stock Company
“Technologies of Trust – Audit”
(“Technologies of Trust – Audit” JSC)
Ferro-Plaza Business Centre,
14/3 Krzhizhanovsky street, bldg. 5/1,
Akademichesky municipal district,
Moscow, Russian Federation, 117218
+7 495 967 60 00 www.tedo.ru
Independent Auditor’s Report
To the Shareholders and Board of Directors of Public Joint Stock Company TATNEFT named after V.D. Shashin:
Opinion
In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated
financial position of Public Joint Stock Company TATNEFT named after V.D. Shashin and its subsidiaries (together
– the “Group”) at 31 December 2025, and the Group’s consolidated financial performance and consolidated cash
flows for the year then ended in accordance with IFRS Accounting Standards.
What we have audited
The Group’s consolidated financial statements comprise:
• the consolidated statement of financial position at 31 December 2025;
• the consolidated statement of profit or loss and other comprehensive income for the year then ended;
• the consolidated statement of changes in equity for the year then ended;
• the consolidated statement of cash flows for the year then ended; and
• the notes to the consolidated financial statements, which include material accounting policy information and
other explanatory information.
Basis for opinion
We conducted our audit in accordance with International Standards on Auditing (ISAs). Our responsibilities under
those standards are further described in the Auditor’s responsibilities for the audit of the consolidated financial
statements section of our report.
We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.
Independence
We are independent of the Group in accordance with the International Code of Ethics for Professional Accountants
(including International Independence Standards) issued by the International Ethics Standards Board for
Accountants (IESBA Code) , as applicable to audits of financial statements of public interest entities, and the ethical
requirements of Federal Law of 30 December 2008 No. 307-FZ “On Auditing Activity”, the Auditor’s Professional
Ethics Code and Auditor’s Independence Rules that are relevant to audits of financial statements of public interest
entities in the Russian Federation. We have also fulfilled our other ethical responsibilities in accordance with these
requirements and the IESBA Code.
Key audit matters
Key audit matters are those matters that, in our professional judgment, were of most significance in our audit of the
consolidated financial statements of the current period. These matters were addressed in the context of our audit of
the consolidated financial statements as a whole, and in forming our opinion thereon, and we do not provide a
separate opinion on these matters.
“Technologies of Trust – Audit”
(“Technologies of Trust – Audit” JSC)
Ferro-Plaza Business Centre,
14/3 Krzhizhanovsky street, bldg. 5/1,
Akademichesky municipal district,
Moscow, Russian Federation, 117218
+7 495 967 60 00 www.tedo.ru
Independent Auditor’s Report
To the Shareholders and Board of Directors of Public Joint Stock Company TATNEFT named after V.D. Shashin:
Opinion
In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated
financial position of Public Joint Stock Company TATNEFT named after V.D. Shashin and its subsidiaries (together
– the “Group”) at 31 December 2025, and the Group’s consolidated financial performance and consolidated cash
flows for the year then ended in accordance with IFRS Accounting Standards.
What we have audited
The Group’s consolidated financial statements comprise:
• the consolidated statement of financial position at 31 December 2025;
• the consolidated statement of profit or loss and other comprehensive income for the year then ended;
• the consolidated statement of changes in equity for the year then ended;
• the consolidated statement of cash flows for the year then ended; and
• the notes to the consolidated financial statements, which include material accounting policy information and
other explanatory information.
Basis for opinion
We conducted our audit in accordance with International Standards on Auditing (ISAs). Our responsibilities under
those standards are further described in the Auditor’s responsibilities for the audit of the consolidated financial
statements section of our report.
We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.
Independence
We are independent of the Group in accordance with the International Code of Ethics for Professional Accountants
(including International Independence Standards) issued by the International Ethics Standards Board for
Accountants (IESBA Code) , as applicable to audits of financial statements of public interest entities, and the ethical
requirements of Federal Law of 30 December 2008 No. 307-FZ “On Auditing Activity”, the Auditor’s Professional
Ethics Code and Auditor’s Independence Rules that are relevant to audits of financial statements of public interest
entities in the Russian Federation. We have also fulfilled our other ethical responsibilities in accordance with these
requirements and the IESBA Code.
Key audit matters
Key audit matters are those matters that, in our professional judgment, were of most significance in our audit of the
consolidated financial statements of the current period. These matters were addressed in the context of our audit of
the consolidated financial statements as a whole, and in forming our opinion thereon, and we do not provide a
separate opinion on these matters.
www.tedo.ru
2
Key audit matter How our audit addressed the key audit matter
Estimation of oil and gas reserves
We focused on this matter due to significant
impact of the estimate of oil and gas reserves
on the results of impairment testing,
depreciation, depletion and amortisation of
property, plant and equipment related to the oil
and gas exploration and production, and the
amount of decommissioning provisions. Also,
the estimate of oil and gas reserves is an area
of significant judgement due to geological,
technical and commercial uncertainties.
Information about the estimation of oil and gas
reserves is provided in Note 29 “Critical
accounting estimates and judgements in
applying accounting policies” to the
consolidated financial statements.
Regarding the estimate of oil and gas reserves performed
during 2025 we (on a sample basis):
• critically assessed the competence, capabilities and
objectivity of the internal experts performing the estimation;
• critically assessed appropriateness of the methodology and
key assumptions and estimates applied, among other
things, in the context of the macroeconomic information,
including forecasts, and historical production information;
• obtained an understanding of reasons for the changes in
the estimate of oil and gas reserves compared to the
previous estimate.
Impairment of property, plant and equipment
We focused on this matter due to significance of
the carrying amount of property, plant and
equipment, significance of judgements and
estimates applied in analysis of impairment of
these assets, and the effect of the current
geopolitical environment and economic situation
on the recoverable amount of these assets.
Information on property, plant and equipment,
analysis of impairment of these assets and
results of such analysis is disclosed in Note 9
“Property, Plant and Equipment” to the
consolidated financial statements.
In respect of certain cash-generating units the Group identified
indications of impairment and prepared calculations of
recoverable amount based on expected discounted cash flows.
Regarding these calculations we (on a sample basis):
• critically assessed appropriateness of the methodology and
key assumptions and estimates applied, including
consistency of the discount rates used with the range of
acceptable values considering current economic conditions
and the business of the Group;
• tested input data, including consistency of the used
information about oil and gas reserves related to the
upstream assets with the estimates of the Group;
• tested mathematical accuracy of the calculations;
• compared carrying amount of the assets with their
recoverable amount.
Other information
Management is responsible for the other information. The other information comprises Management’s discussion
and analysis of financial condition and results of operations for the years ended 31 December 2025 and 2024 (but
does not include the consolidated financial statements and our auditor’s report thereon) , which we obtained prior to
the date of this auditor’s report, and the Integrated Annual Report for 2025 and Securities Issuer’s Report for the
12 months of 2025, which are expected to be made available to us after that date.
Our opinion on the consolidated financial statements does not cover the other information and we do not and will
not express any form of assurance conclusion thereon.
In connection with our audit of the consolidated financial statements, our responsibility is to read the other
information identified above and, in doing so, consider whether the other information is materially inconsistent with
the consolidated financial statements or our knowledge obtained in the audit, or otherwise appears to be materially
misstated.
If, based on the work we have performed on the other information that we obtained prior to the date of this auditor’s
report, we conclude that there is a material misstatement of this other information, we are required to report that
fact. We have nothing to report in this regard.
2
Key audit matter How our audit addressed the key audit matter
Estimation of oil and gas reserves
We focused on this matter due to significant
impact of the estimate of oil and gas reserves
on the results of impairment testing,
depreciation, depletion and amortisation of
property, plant and equipment related to the oil
and gas exploration and production, and the
amount of decommissioning provisions. Also,
the estimate of oil and gas reserves is an area
of significant judgement due to geological,
technical and commercial uncertainties.
Information about the estimation of oil and gas
reserves is provided in Note 29 “Critical
accounting estimates and judgements in
applying accounting policies” to the
consolidated financial statements.
Regarding the estimate of oil and gas reserves performed
during 2025 we (on a sample basis):
• critically assessed the competence, capabilities and
objectivity of the internal experts performing the estimation;
• critically assessed appropriateness of the methodology and
key assumptions and estimates applied, among other
things, in the context of the macroeconomic information,
including forecasts, and historical production information;
• obtained an understanding of reasons for the changes in
the estimate of oil and gas reserves compared to the
previous estimate.
Impairment of property, plant and equipment
We focused on this matter due to significance of
the carrying amount of property, plant and
equipment, significance of judgements and
estimates applied in analysis of impairment of
these assets, and the effect of the current
geopolitical environment and economic situation
on the recoverable amount of these assets.
Information on property, plant and equipment,
analysis of impairment of these assets and
results of such analysis is disclosed in Note 9
“Property, Plant and Equipment” to the
consolidated financial statements.
In respect of certain cash-generating units the Group identified
indications of impairment and prepared calculations of
recoverable amount based on expected discounted cash flows.
Regarding these calculations we (on a sample basis):
• critically assessed appropriateness of the methodology and
key assumptions and estimates applied, including
consistency of the discount rates used with the range of
acceptable values considering current economic conditions
and the business of the Group;
• tested input data, including consistency of the used
information about oil and gas reserves related to the
upstream assets with the estimates of the Group;
• tested mathematical accuracy of the calculations;
• compared carrying amount of the assets with their
recoverable amount.
Other information
Management is responsible for the other information. The other information comprises Management’s discussion
and analysis of financial condition and results of operations for the years ended 31 December 2025 and 2024 (but
does not include the consolidated financial statements and our auditor’s report thereon) , which we obtained prior to
the date of this auditor’s report, and the Integrated Annual Report for 2025 and Securities Issuer’s Report for the
12 months of 2025, which are expected to be made available to us after that date.
Our opinion on the consolidated financial statements does not cover the other information and we do not and will
not express any form of assurance conclusion thereon.
In connection with our audit of the consolidated financial statements, our responsibility is to read the other
information identified above and, in doing so, consider whether the other information is materially inconsistent with
the consolidated financial statements or our knowledge obtained in the audit, or otherwise appears to be materially
misstated.
If, based on the work we have performed on the other information that we obtained prior to the date of this auditor’s
report, we conclude that there is a material misstatement of this other information, we are required to report that
fact. We have nothing to report in this regard.
www.tedo.ru
3
When we read the Integrated Annual Report for 2025 and Securities Issuer’s Report for the 12 months of 2025, if
we conclude that there is a material misstatement therein, we are required to communicate the matter to those
charged with governance.
Responsibilities of management and those charged with governance for the consolidated financial
statements
Management is responsible for the preparation and fair presentation of the consolidated financial statements in
accordance with IFRS Accounting Standards, and for such internal control as management determines is
necessary to enable the preparation of consolidated financial statements that are free from material misstatement,
whether due to fraud or error.
In preparing the consolidated financial statements, management is responsible for assessing the Group’s ability to
continue as a going concern, disclosing, as applicable, matters related to going concern and using the going
concern basis of accounting unless management either intends to liquidate the Group or to cease operations, or
has no realistic alternative but to do so.
Those charged with governance are responsible for overseeing the Group’s financial reporting process.
Auditor’s responsibilities for the audit of the consolidated financial statements
Our objectives are to obtain reasonable assurance about whether the consolidated financial statements as a whole
are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our
opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in
accordance with ISAs will always detect a material misstatement when it exists. Misstatements can arise from fraud
or error and are considered material if, individually or in the aggregate, they could reasonably be expected to
influence the economic decisions of users taken on the basis of these consolidated financial statements.
As part of an audit in accordance with ISAs, we exercise professional judgment and maintain professional
scepticism throughout the audit. We also:
• Identify and assess the risks of material misstatement of the consolidated financial statements, whether due to
fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is
sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement
resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery,
intentional omissions, misrepresentations, or the override of internal control.
• Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are
appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the
Group’s internal control.
• Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and
related disclosures made by management.
• Conclude on the appropriateness of management’s use of the going concern basis of accounting and, based
on the audit evidence obtained, whether a material uncertainty exists related to events or conditions that may
cast significant doubt on the Group’s ability to continue as a going concern. If we conclude that a material
uncertainty exists, we are required to draw attention in our auditor’s report to the related disclosures in the
consolidated financial statements or, if such disclosures are inadequate, to modify our opinion. Our conclusions
are based on the audit evidence obtained up to the date of our auditor’s report. However, future events or
conditions may cause the Group to cease to continue as a going concern.
• Evaluate the overall presentation, structure and content of the consolidated financial statements, including the
disclosures, and whether the consolidated financial statements represent the underlying transactions and
events in a manner that achieves fair presentation.
• Plan and perform the group audit to obtain sufficient appropriate audit evidence regarding the financial
information of the entities or business units within the group as a basis for forming an opinion on the group
financial statements. We are responsible for the direction, supervision and review of the audit work performed
for purposes of the group audit. We remain solely responsible for our audit opinion.
3
When we read the Integrated Annual Report for 2025 and Securities Issuer’s Report for the 12 months of 2025, if
we conclude that there is a material misstatement therein, we are required to communicate the matter to those
charged with governance.
Responsibilities of management and those charged with governance for the consolidated financial
statements
Management is responsible for the preparation and fair presentation of the consolidated financial statements in
accordance with IFRS Accounting Standards, and for such internal control as management determines is
necessary to enable the preparation of consolidated financial statements that are free from material misstatement,
whether due to fraud or error.
In preparing the consolidated financial statements, management is responsible for assessing the Group’s ability to
continue as a going concern, disclosing, as applicable, matters related to going concern and using the going
concern basis of accounting unless management either intends to liquidate the Group or to cease operations, or
has no realistic alternative but to do so.
Those charged with governance are responsible for overseeing the Group’s financial reporting process.
Auditor’s responsibilities for the audit of the consolidated financial statements
Our objectives are to obtain reasonable assurance about whether the consolidated financial statements as a whole
are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our
opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in
accordance with ISAs will always detect a material misstatement when it exists. Misstatements can arise from fraud
or error and are considered material if, individually or in the aggregate, they could reasonably be expected to
influence the economic decisions of users taken on the basis of these consolidated financial statements.
As part of an audit in accordance with ISAs, we exercise professional judgment and maintain professional
scepticism throughout the audit. We also:
• Identify and assess the risks of material misstatement of the consolidated financial statements, whether due to
fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is
sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement
resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery,
intentional omissions, misrepresentations, or the override of internal control.
• Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are
appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the
Group’s internal control.
• Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and
related disclosures made by management.
• Conclude on the appropriateness of management’s use of the going concern basis of accounting and, based
on the audit evidence obtained, whether a material uncertainty exists related to events or conditions that may
cast significant doubt on the Group’s ability to continue as a going concern. If we conclude that a material
uncertainty exists, we are required to draw attention in our auditor’s report to the related disclosures in the
consolidated financial statements or, if such disclosures are inadequate, to modify our opinion. Our conclusions
are based on the audit evidence obtained up to the date of our auditor’s report. However, future events or
conditions may cause the Group to cease to continue as a going concern.
• Evaluate the overall presentation, structure and content of the consolidated financial statements, including the
disclosures, and whether the consolidated financial statements represent the underlying transactions and
events in a manner that achieves fair presentation.
• Plan and perform the group audit to obtain sufficient appropriate audit evidence regarding the financial
information of the entities or business units within the group as a basis for forming an opinion on the group
financial statements. We are responsible for the direction, supervision and review of the audit work performed
for purposes of the group audit. We remain solely responsible for our audit opinion.
www.tedo.ru
4
We communicate with those charged with governance regarding, among other matters, the planned scope and
timing of the audit and significant audit findings, including any significant deficiencies in internal control that we
identify during our audit.
We also provide those charged with governance with a statement that we have complied with relevant ethical
requirements regarding independence, and to communicate with them all relationships and other matters that may
reasonably be thought to bear on our independence, and where applicable, actions taken to eliminate threats or
safeguards applied.
From the matters communicated with those charged with governance, we determine those matters that were of
most significance in the audit of the consolidated financial statements of the current period and are therefore the
key audit matters. We describe these matters in our auditor’s report unless law or regulation precludes public
disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be
communicated in our report because the adverse consequences of doing so would reasonably be expected to
outweigh the public interest benefits of such communication.
The certified auditor responsible for the audit resulting in this independent auditor’s report is Kriventsev Evgenii
Nikolaevich.
10 March 2026
Moscow, Russian Federation
Kriventsev Evgenii Nikolaevich is authorised to sign on behalf of the General Director of Joint-Stock Company
“Technologies of Trust – Audit” (Principal Registration Number of the Record in the Register of Auditors and Audit
Organizations (PRNR) – 12006020338), certified auditor (PRNR – 21906099944)
4
We communicate with those charged with governance regarding, among other matters, the planned scope and
timing of the audit and significant audit findings, including any significant deficiencies in internal control that we
identify during our audit.
We also provide those charged with governance with a statement that we have complied with relevant ethical
requirements regarding independence, and to communicate with them all relationships and other matters that may
reasonably be thought to bear on our independence, and where applicable, actions taken to eliminate threats or
safeguards applied.
From the matters communicated with those charged with governance, we determine those matters that were of
most significance in the audit of the consolidated financial statements of the current period and are therefore the
key audit matters. We describe these matters in our auditor’s report unless law or regulation precludes public
disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be
communicated in our report because the adverse consequences of doing so would reasonably be expected to
outweigh the public interest benefits of such communication.
The certified auditor responsible for the audit resulting in this independent auditor’s report is Kriventsev Evgenii
Nikolaevich.
10 March 2026
Moscow, Russian Federation
Kriventsev Evgenii Nikolaevich is authorised to sign on behalf of the General Director of Joint-Stock Company
“Technologies of Trust – Audit” (Principal Registration Number of the Record in the Register of Auditors and Audit
Organizations (PRNR) – 12006020338), certified auditor (PRNR – 21906099944)
TATNEFT
Consolidated Statement of Financial Position at 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
1
Approved for issue and signed on ________________________ 2026.
_____________________________ _____________________________
CEO Maganov N.U. Chief Accountant Gaysin A.I.
Consolidated Statement of Financial Position at 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
1
| Note | 31 December 2025 | 31 December 2024 | |
| Assets | |||
| Cash and cash equivalents | 3 |
|
|
| Financial services: Mandatory reserve deposits with the Bank of | |||
| Russia |
|
|
|
| Short-term accounts receivable, net | 4 |
|
|
| Financial services: Loans to customers | 5 |
|
|
| Other short-term financial assets | 6 |
|
|
| Inventories | 7 |
|
|
| Prepaid expenses and other current assets | 8 |
|
|
| Prepaid income tax |
|
|
|
| Non-current assets held for sale |
|
|
|
| Total current assets |
|
|
|
| Long-term accounts receivable, net | 4 |
|
|
| Financial services: Loans to customers | 5 |
|
|
| Other long-term financial assets | 6 |
|
|
| Investments in associates and joint ventures |
|
|
|
| Property, plant and equipment, net | 9 |
|
|
| Right-of-use assets | 10 |
|
|
| Deferred income tax assets | 11 |
|
|
| Intangible assets | 25 |
|
|
| Other non-current assets | 26 |
|
|
| Total non-current assets |
|
|
|
| Total assets |
|
|
|
| Liabilities and equity | |||
| Short-term debt and current portion of long-term debt | 12 |
|
|
| Accounts payable and accrued liabilities | 13 |
|
|
| Dividends payable | 17 |
|
|
| Financial services: Due to banks and the Bank of Russia | 14 |
|
|
| Financial services: Customer accounts | 15 |
|
|
| Financial services: Other financial liabilities at fair value throughprofit or loss | 3 |
|
|
| Taxes payable, other than income tax | 11 |
|
|
| Income tax payable |
|
|
|
| Total current liabilities |
|
|
|
| Long-term debt, net of current portion | 12 |
|
|
| Financial services: Due to banks and the Bank of Russia | 14 |
|
|
| Financial services: Customer accounts | 15 |
|
|
| Decommissioning provision, net of current portion | 9 |
|
|
| Lease liabilities, net of current portion | 10 |
|
|
| Deferred income tax liability | 11 |
|
|
| Other long-term liabilities | 16 |
|
|
| Total non-current liabilities |
|
|
|
| Total liabilities |
|
|
|
| Equity | |||
| Preferred shares | 17 |
|
|
| Ordinary shares |
|
|
|
| Additional paid-in capital |
|
|
|
| Accumulated other comprehensive income |
|
|
|
| Retained earnings |
|
|
|
| Less: Ordinary shares held in treasury, at cost |
( |
( |
|
| Total equity owned by shareholders of PJSC Tatneft |
|
|
|
| Non-controlling interest |
|
|
|
| Total equity |
|
|
|
| Total liabilities and equity |
|
|
Approved for issue and signed on ________________________ 2026.
_____________________________ _____________________________
CEO Maganov N.U. Chief Accountant Gaysin A.I.
TATNEFT
Consolidated Statement of Profit or Loss and Other Comprehensive Income
for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
2
Consolidated Statement of Profit or Loss and Other Comprehensive Income
for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
2
| Note | Year ended31 December 2025 | Year ended31 December 2024 | |
| Revenue (excluding financial services) | 21 |
|
|
| Costs and other expenses (excluding financial services) | |||
| Operating expenses |
( |
( |
|
| Purchased crude oil and refined products |
( |
( |
|
| Exploration |
( |
( |
|
| Transportation |
( |
( |
|
| Selling, general and administrative expenses |
( |
( |
|
| Depreciation, depletion and amortization | 9,21 |
( |
( |
| Expected credit losses on financial assets net of reversals | 4,6 |
( |
|
| Impairment losses on property, plant and equipment and other non-financial assets net of reversals | 9 |
( |
( |
| Taxes other than income taxes | 11 |
( |
( |
| Maintenance of social infrastructure and transfer of social assets |
( |
( |
|
| Total costs and expenses (excluding financial services) |
( |
( |
|
| Other operating expenses, net |
( |
( |
|
| Operating profit (excluding financial services) |
|
|
|
| Net interest, fee and commission and other operatingincome/(expenses) and gains/(losses) from financial services | |||
| Interest, fee and commission income | 20,21 |
|
|
| Interest, fee and commission expense | 20 |
( |
( |
| Net (expense)/income on creating/recovery provision for credit losseson debt financial assets | 5,6 |
( |
|
| Operating expenses |
( |
( |
|
| Gain arising from dealing in foreign currencies, net |
|
|
|
| Other operating expenses, net |
( |
( |
|
| Total net interest, fee, commission and other operating incomeand gains from financial services |
|
|
|
| Other income/(expenses) | |||
| Foreign exchange (loss)/gain, net | 27 |
( |
|
| Financial income (excluding financial services) |
|
|
|
| Financial expense (excluding financial services) | 19 |
( |
( |
| Share of results of associates and joint ventures, net |
|
( |
|
| Total other (expenses)/income, net |
( |
|
|
| Profit before income tax |
|
|
|
| Income tax | |||
| Current income tax expense |
( |
( |
|
| Deferred income tax expense |
( |
( |
|
| Total income tax expense | 11 |
( |
( |
| Profit for the year |
|
|
TATNEFT
Consolidated Statement of Profit or Loss and Other Comprehensive Income
for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
3
Consolidated Statement of Profit or Loss and Other Comprehensive Income
for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
3
| Note | Year ended31 December 2025 | Year ended31 December 2024 | |
| Other comprehensive (loss)/income net of income tax: | |||
| Items that may be reclassified subsequently to profit or loss: | |||
| Foreign currency translation adjustments |
( |
|
|
| Income/(loss) on debt financial assets at fair value through othercomprehensive income, net |
|
( |
|
| Items that will not be reclassified to profit or loss: | |||
| Gain on equity financial assets at fair value through othercomprehensive income, net |
|
|
|
| Actuarial gain/(loss) on employee benefit plans |
|
( |
|
| Other comprehensive (loss)/income |
( |
|
|
| Total comprehensive income for the period |
|
|
|
| Profit/(loss) attributable to:- Shareholders of PJSC Tatneft |
|
|
|
| - Non-controlling interest |
( |
|
|
|
|
|
||
| Total comprehensive income/(loss) attributable to:- Shareholders of PJSC Tatneft |
|
|
|
| - Non-controlling interest |
( |
|
|
|
|
|
||
| Basic and diluted earnings per share (RR) | |||
| Ordinary | 17 |
|
|
| Preferred |
|
|
|
| Weighted average shares outstanding (millions of shares) | |||
| Ordinary | 17 |
|
|
| Preferred |
|
|
TATNEFT
Consolidated Statement of Changes in Equity for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
4
Consolidated Statement of Changes in Equity for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
4
| Total equity owned by shareholders of PJSC Tatneft | Non-con-trollinginterest | Totalequity | ||||||||
| Sharecapital | Additionalpaid-incapital | Treasuryshares | Actuarial(loss)/gainon employeebenefitplans | Foreigncurrencytranslationadjustments | Gain/(loss) onfinancialassets at fairvalue throughother compre-hensiveincome, net | Retainedearnings | Total | |||
| Balance at 1 January 2024 |
|
|
( |
( |
|
|
|
|
|
|
| Profit for the year |
|
|
|
|
|
|
|
|
|
|
| Other comprehensive (loss)/income forthe year |
|
|
|
( |
|
( |
|
|
( |
|
| Total comprehensive (loss)/income forthe year |
|
|
|
( |
|
( |
|
|
|
|
| Other movements |
|
|
|
|
|
|
|
|
|
|
| Dividends declared (Note 17) |
|
|
|
|
|
|
( |
( |
( |
( |
| Balance at 31 December 2024 |
|
|
( |
( |
|
|
|
|
|
|
| Balance at 1 January 2025 |
|
|
( |
( |
|
|
|
|
|
|
| Profit/(loss) for the year |
|
|
|
|
|
|
|
|
( |
|
| Other comprehensive income/(loss) forthe year |
|
|
|
|
( |
|
|
( |
|
( |
| Total comprehensive income/(loss) forthe year |
|
|
|
|
( |
|
|
|
( |
|
| Other movements |
|
|
|
|
|
|
|
|
( |
( |
| Dividends declared (Note 17) |
|
|
|
|
|
|
( |
( |
( |
( |
| Balance at 31 December 2025 |
|
|
( |
( |
|
|
|
|
|
|
TATNEFT
Consolidated Statement of Cash Flows for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
5
Consolidated Statement of Cash Flows for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
5
| Note | Year ended31 December 2025 | Year ended31 December 2024 | |
| Operating activities | |||
| Profit for the year |
|
|
|
| Adjustments: | |||
| Net interest, fee and commission and other operatingincome and gains from financial services |
( |
( |
|
| Depreciation, depletion and amortization | 9,21 |
|
|
| Income tax expense | 11 |
|
|
| Expected credit losses on financial assets net of reversals | 4,6 |
|
( |
| Impairment losses on property, plant and equipment andother non-financial assets net of reversals | 9 |
|
|
| Loss on disposals of interests in subsidiaries andassociates, net |
|
|
|
| Effects of foreign exchange |
( |
|
|
| Share of results of associates and joint ventures, net |
( |
|
|
| Financial income (excluding financial services) |
( |
( |
|
| Financial expense (excluding financial services) |
|
|
|
| Other, net |
( |
( |
|
| Changes in working capital related to operating activities,excluding cash: | |||
| Accounts receivable |
|
|
|
| Inventories |
|
( |
|
| Prepaid expenses and other current assets |
|
( |
|
| Securities at fair value through profit or loss |
|
( |
|
| Accounts payable and accrued liabilities |
( |
|
|
| Taxes payable, other than income tax |
( |
( |
|
| Net cash provided by operating activities before incometax and interest (excluding financial services) |
|
|
|
| Net interest, fee and commission and other income and gainsfrom financial services |
|
|
|
| Adjustments: | |||
| Net expense/(income) on creating/reversal of provision forcredit losses on debt financial assets | 5,6 |
|
( |
| Other |
( |
|
|
| Changes in working capital related to financial services,excluding cash: | |||
| Mandatory reserve deposits with the Bank of Russia |
|
( |
|
| Due from banks |
( |
|
|
| Loans to customers |
( |
( |
|
| Due to banks and the Bank of Russia |
( |
|
|
| Customer accounts |
|
( |
|
| Promissory notes issued |
|
|
|
| Securities at fair value through profit or loss |
|
|
|
| Other financial liabilities at fair value through profit or loss |
( |
|
|
| Net cash (used in)/provided by operating activities fromfinancial services before income tax |
( |
|
|
| Income taxes paid |
( |
( |
|
| Financial expense paid (excluding financial services) |
( |
( |
|
| Financial income received (excluding financial services) |
|
|
|
| Net cash provided by operating activities |
|
|
TATNEFT
Consolidated Statement of Cash Flows for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
6
Consolidated Statement of Cash Flows for the year ended 31 December 2025
(In million of Russian Rubles)
The accompanying notes are an integral part of these consolidated financial statements.
6
| Note | Year ended31 December 2025 | Year ended31 December 2024 | |
| Investing activities | |||
| Additions to property, plant and equipment | 9 |
( |
( |
| Acquisition of intangible assets |
( |
( |
|
| Proceeds from disposal of property, plant and equipment |
|
|
|
| Acquisition of interest in a joint venture and an associatedcompany |
( |
( |
|
| Net cash flow from acquisitions of subsidiaries | 24 |
( |
( |
| Purchase of securities at fair value through other comprehensiveincome | 6 |
( |
( |
| Purchase of securities at amortised cost | 6 |
|
( |
| Proceeds from disposal of securities at fair value through othercomprehensive income | 6 |
|
|
| Proceeds from redemption of securities at amortised cost | 6 |
|
|
| Proceeds from sale of non-current assets held for sale |
|
|
|
| Proceeds from redemption of bank deposits measured at amortisedcost |
|
|
|
| Placement of bank deposits measured at amortised cost |
( |
( |
|
| Redemption of loans | 6 |
|
|
| Issuance of loans | 6 |
( |
( |
| Advance repayment for acquisition of other non-current assets |
|
|
|
| Proceeds from disposal/(acquisition) of other non-current assets |
|
( |
|
| Proceeds from government grants | 16 |
|
|
| Net cash used in investing activities |
( |
( |
|
| Financing activities | |||
| Proceeds from issuance of debt (excluding financial services) | 27 |
|
|
| Repayment of debt (excluding financial services) | 27 |
( |
( |
| Repayment of principal portion of lease liabilities | 10,27 |
( |
( |
| Redemption of bonds and promissory notes | 27 |
( |
( |
| Dividends paid to shareholders | 17 |
( |
( |
| Unclaimed dividends |
|
|
|
| Dividends paid to non-controlling shareholders |
( |
( |
|
| Net cash used in financing activities |
( |
( |
|
| Net change in cash and cash equivalents |
( |
|
|
| Effect of foreign exchange on cash and cash equivalents |
( |
|
|
| Cash and cash equivalents at the beginning of the year | 3 |
|
|
| Cash and cash equivalents at the end of the year | 3 |
|
|
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
7
Note 1: Organisation
PJSC TATNEFT n.a. V.D. Shashin (the “Company” or PJSC Tatneft) and its controlled subsidiaries (jointly referred
to as the “Group”) are engaged in crude oil exploration, development and production principally in the Republic of
Tatarstan (“Tatarstan”), a republic within the Russian Federation. The Group also engages in refining of crude oil
and associated petroleum gas processing, marketing of crude oil and refined products, production and sale of tires,
financial services (Note 21).
The Company was incorporated as an open joint stock company (now referred to as a public joint stock company )
in January 1994 pursuant to the approval of the State Property Management Committee of the Republic of Tatarstan
in accordance with Decree of the President of the Russian Federation No. 1403 on Privatization and Restructuring
of State Enterprises and Corporations into Joint-Stock Companies.
The Company does not have an ultimate controlling party. As at 31 December 2025 and 31 December 2024 the
government of Tatarstan controls about 36% of the Company’s voting stock. Tatarstan also holds a “Golden Share”,
a special governmental right, in the Company (Note 17).
The Company is domiciled and primarily operates in the Russian Federation. The address of its registered office is
Lenina St., 75, Almetyevsk, Republic of Tatarstan, Russian Federation.
Note 2: Basis of preparation
The accompanying consolidated financial statements have been prepared in accordance with IFRS Accounting
Standards.
These consolidated financial statements have been prepared on a historical cost basis, except for initial recognition
of financial instruments and revaluation of financial instruments at fair value.
The preparation of financial statements in conformity with IFRS Accounting Standards requires the use of certain
critical accounting estimates. It also requires management to exercise its judgement in the process of applying the
Group’s accounting policies. The areas involving a higher degree of judgement or complexity, or areas where
assumptions and estimates are significant to the consolidated financial statements are disclosed in Note 29.
Note 3: Cash and cash equivalents
As at 31 December 2025 and 2024 reverse REPO agreements included in the line “Cash and cash equivalents” in
the amount of RR 10,445 million and RR 19,641 million, respectively, were secured by securities with a fair value
of RR 11,092 million and RR 20,332 million, respectively. The Group had the right to sell or repledge these
securities. Part of these securities as at 31 December 2025 was sold and obligations to return these securities in the
amount of RR 11,092 million (at 31 December 2024: RR 19,197 million) are reflected in the line “Financial services:
Other financial liabilities at fair value through profit or loss.”
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
7
| At 31 December 2025 | At 31 December 2024 | |
| Cash on hand and in banks | 50,120 | 46,939 |
| Term deposits with original maturity of less than three months | 16,829 | 70,515 |
| Total cash and cash equivalents | 66,949 | 117,454 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
8
Note 4: Accounts receivable
The following table explains the changes in the expected credit loss allowance for trade and other receivables:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
8
| At 31 December 2025 | At 31 December 2024 | |
| Short-term accounts receivable: | ||
| Trade receivables | 183,177 | 211,732 |
| Other financial receivables | 24,238 | 18,147 |
| Other non-financial receivables | 14 | 53 |
| Less expected credit loss allowance | (30,624) | (14,432) |
| Total short-term accounts receivable | 176,805 | 215,500 |
| Long-term accounts receivable: | ||
| Trade receivables | 404 | 333 |
| Other financial receivables | 15,146 | 12,651 |
| Less expected credit loss allowance | (3) | (2,145) |
| Total long-term accounts receivable | 15,547 | 10,839 |
| Total trade and other receivables | 192,352 | 226,339 |
| 2025 | 2024 | |||
| Trade receivables | Other receivables | Trade receivables | Other receivables | |
| Expected credit loss allowance at 1 | ||||
| January | (7,660) | (8,917) | (7,993) | (5,397) |
| (Provision)/reversal of provision | (7,859) | (3,682) | 368 | 722 |
| Write-offs | 970 | 468 | - | 200 |
| Exchange differences | (27) | - | (35) | - |
| Changes in provision as a result of changes in Group structure | - | 2,699 | - | - |
| Receivables purchased credit impaired | - | (571) | - | (1,276) |
| Reclassification from advances due to termination of contracts with suppliers and contractors | - | (6,397) | - | (3,199) |
| Other changes | - | 349 | - | 33 |
| Expected credit loss allowance at 31 December | (14,576) | (16,051) | (7,660) | (8,917) |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
9
Note 4: Accounts receivable (continued)
Analysis by credit quality of trade and other receivables is as follows:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
9
| At 31 December 2025 | At 31 December 2024 | |||
| Trade receivables | Other receivables | Trade receivables | Other receivables | |
| Not past due - oil refineries and petrochemical plants | 47,421 | - | 66,947 | - |
| - crude oil and oil products traders | 42,557 | - | 63,200 | - |
| - tire dealers and automotive manufacturers | 32,012 | - | 27,845 | - |
| - other | 44,354 | 19,087 | 44,192 | 18,300 |
| including related parties | 22,493 | 12,498 | 12,711 | 10,589 |
| Not past due | 166,344 | 19,087 | 202,184 | 18,300 |
| Expected credit loss allowance | (583) | (12) | (550) | (146) |
| Past due but not individually assessed for credit loss allowance - less than 90 days overdue | 440 | 9 | 1,983 | 305 |
| - 91 to 180 days overdue | 1,139 | 1 | 282 | 205 |
| - over 180 days overdue | - | - | - | - |
| Total past due but not individually assessed for credit loss allowance | 1,579 | 10 | 2,265 | 510 |
| Expected credit loss allowance | (41) | - | (31) | (5) |
| Individually assessed for credit loss allowance - not past due | - | - | - | 3,059 |
| - less than 90 days overdue | 4,815 | - | - | - |
| - 91 to 180 days overdue | 1,426 | - | 481 | - |
| - over 180 days overdue | 9,417 | 20,287 | 7,135 | 8,929 |
| Total individually assessed for credit loss allowance | 15,658 | 20,287 | 7,616 | 11,988 |
| Expected credit loss allowance | (13,952) | (16,039) | (7,079) | (8,766) |
| Total | 169,005 | 23,333 | 204,405 | 21,881 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
10
Note 5: Financial services: Loans to customers
There is a certain concentration of loans issued to customers in the financial services segment of the Group. As at
31 December 2025 and 2024 the Group granted loans to 33 customers totalling RR 105,960 million and RR 106,460
million respectively, which individually exceeded 5% of segment equity.
Movements in the expected credit loss allowance during the year ended at 31 December 2025 are as follows:
Movements in the expected credit loss allowance during the year ended at 31 December 2024 are as follows:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
10
| At 31 December 2025 | At 31 December 2024 | |
| Loans to legal entities | 98,037 | 83,740 |
| Loans to individuals | 3,958 | 2,638 |
| Short-term loans to customers measured at amortised cost before expected credit loss allowance | 101,995 | 86,378 |
| Expected credit loss allowance | (6,297) | (6,597) |
| Total short-term loans to customers measured at amortised cost | 95,698 | 79,781 |
| Total short-term loans to customers | 95,698 | 79,781 |
| At 31 December 2025 | At 31 December 2024 | |
| Loans to legal entities | 51,767 | 63,416 |
| Loans to individuals | 57,428 | 56,735 |
| Long-term loans to customers measured at amortised cost before expected credit loss allowance | 109,195 | 120,151 |
| Expected credit loss allowance | (3,267) | (3,380) |
| Total long-term loans to customers measured at amortised cost | 105,928 | 116,771 |
| Total long-term loans to customers | 105,928 | 116,771 |
| Loans to legal entities | Loans to individuals | Total | |
| Expected credit loss allowance as at 1 January 2025 | (5,539) | (4,438) | (9,977) |
| Net provision for expected credit loss allowance during the period | (187) | (926) | (1,113) |
| Other changes | 562 | 964 | 1,526 |
| Expected credit loss allowance as at 31 December 2025 | (5,164) | (4,400) | (9,564) |
| Loans to legal entities | Loans to individuals | Total | |
| Expected credit loss allowance as at 1 January 2024 | (7,114) | (5,078) | (12,192) |
| Net reversal of provision/(provision) for expected credit loss allowance during the period | 731 | (478) | 253 |
| Other changes | 844 | 1,118 | 1,962 |
| Expected credit loss allowance as at 31 December 2024 | (5,539) | (4,438) | (9,977) |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
11
Note 5: Financial services: Loans to customers (continued)
Risk concentrations by customer industry within the customer loan portfolio are as follows:
Note 6: Other financial assets
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
11
| At 31 December 2025 | At 31 December 2024 | |||
| Gross book value | Share in customer loan portfolio, % | Gross book value | Share in customer loan portfolio, % | |
| Trade | 26,462 | 12.53% | 26,809 | 12.98% |
| Manufacturing | 69,996 | 33.14% | 75,913 | 36.76% |
| Services | 15,857 | 7.51% | 10,280 | 4.98% |
| Food | 8,093 | 3.83% | 4,855 | 2.35% |
| Finance | 13,188 | 6.24% | 16,392 | 7.94% |
| Oil and gas | 11,815 | 5.59% | 7,079 | 3.43% |
| Individuals, including: | 61,386 | 29.07% | 59,373 | 28.75% |
| mortgage loans | 22,023 | 10.43% | 26,341 | 12.75% |
| consumer loans | 14,357 | 6.80% | 15,335 | 7.43% |
| car loans | 24,093 | 11.41% | 17,043 | 8.25% |
| plastic cards overdrafts | 913 | 0.43% | 654 | 0.32% |
| Other | 4,393 | 2.09% | 5,828 | 2.81% |
| Total loans to customers before expected credit loss allowance | 211,190 | 100% | 206,529 | 100% |
| At 31 December 2025 | At 31 December 2024 | |
| Financial assets measured at amortised cost | ||
| Bank deposits (net of expected credit loss allowance of RR 2,989 million as at 31 December 2025 and 2024) | 10,009 | - |
| Securities (net of expected credit loss allowance of RR 105 million and of RR 857 million as at 31 December 2025 and 2024 respectively): | 5,088 | 4,973 |
| Russian government and municipal debt securities | 158 | 1,220 |
| Corporate debt securities | 4,930 | 3,753 |
| Loans (net of expected credit loss allowance of RR 102 million and of RR 318 million as at 31 December 2025 and 2024 respectively) | 4,833 | 18,484 |
| Other | 1,170 | 503 |
| Total | 21,100 | 23,960 |
| Financial assets measured at fair value through profit or loss | 269 | 4,058 |
| Financial assets measured at fair value through other comprehensive income | 3,812 | 3,604 |
| Total other short-term financial assets | 25,181 | 31,622 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
12
Note 6: Other financial assets (continued)
Note 7: Inventories
Note 8: Prepaid expenses and other current assets
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
12
| At 31 December 2025 | At 31 December 2024 | |
| Financial assets measured at amortised cost | ||
| Loans (net of expected credit loss allowance of RR 14,935 million and of RR 15,579 million as at 31 December 2025 and 2024 respectively),including issued to associated companies and joint ventures in the amount of RR 5,635 million and RR 19,934 million as at 31 December 2025 and 2024 (Note 24). | 26,329 | 29,257 |
| Securities (net of expected credit loss allowance of RR 10 million and of RR 12 million as at 31 December 2025 and 2024 respectively): | 4,750 | 11,231 |
| Russian government and municipal debt securities | - | 207 |
| Corporate debt securities | 4,750 | 11,024 |
| Other (net of expected credit loss allowance of RR 5,610 million and of RR 5,553 million as at 31 December 2025 and 2024 respectively) | 800 | 793 |
| Total | 31,879 | 41,281 |
| Financial assets measured at fair value through profit or loss | 196 | 138 |
| Financial assets measured at fair value through other comprehensive income | ||
| Securities: | 58,764 | 61,416 |
| Russian government and municipal debt securities | 11,647 | 11,899 |
| Corporate shares | 21,161 | 16,091 |
| Corporate debt securities | 15,570 | 21,836 |
| Investment fund units | 10,386 | 11,590 |
| Total | 58,764 | 61,416 |
| Total other long-term financial assets | 90,839 | 102,835 |
| At 31 December 2025 | At 31 December 2024 | |
| Materials and supplies | 44,598 | 44,752 |
| Crude oil | 11,398 | 19,770 |
| Refined oil products | 32,563 | 39,024 |
| Supplies and finished products of tires business | 18,024 | 13,805 |
| Other finished products and goods | 11,628 | 8,475 |
| Total inventories | 118,211 | 125,826 |
| At 31 December 2025 | At 31 December 2024 | |
| VAT recoverable | 11,757 | 11,389 |
| Advances | 10,146 | 13,773 |
| Prepaid transportation expenses | 5,538 | 6,800 |
| Excise | 4,861 | 27,533 |
| Tax on additional income from hydrocarbon extraction | 7,830 | - |
| Other | 2,361 | 3,384 |
| Prepaid expenses and other current assets | 42,493 | 62,879 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
13
Note 9: Property, plant and equipment
Additions for 2025 and 2024 years include construction of TANECO refinery complex, wells, oil fields facilities
and petrochemical business development.
Advances for construction within construction in progress amounted to RR 19,034 million and RR 25,358 million
at 31 December 2025 and 2024, respectively.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
13
| Oil and gas properties | Buildings and constructions | Machinery and equipment | Construc- tion in progress | Total | |
| Cost | |||||
| As at 31 December 2023 | 554,233 | 448,503 | 314,036 | 354,808 | 1,671,580 |
| Additions | - | - | - | 173,074 | 173,074 |
| Disposals | (2,504) | (8,576) | (2,540) | (2,392) | (16,012) |
| Changes in Group structure | - | 473 | 482 | 110 | 1,065 |
| Transfers | 72,083 | 46,710 | 16,614 | (135,407) | - |
| Changes in decommissioning provision | (2,501) | - | - | - | (2,501) |
| Currency translation effect | - | 1,875 | 3,289 | 4,555 | 9,719 |
| As at 31 December 2024 | 621,311 | 488,985 | 331,881 | 394,748 | 1,836,925 |
| Depreciation, depletion,amortisation and impairment | |||||
| As at 31 December 2023 | 296,194 | 100,564 | 105,241 | 38,100 | 540,099 |
| Depreciation, depletion and amortisation | 17,940 | 17,398 | 22,146 | - | 57,484 |
| Impairment | (12,633) | 9,887 | 7,486 | (819) | 3,921 |
| Disposals | (1,608) | (399) | (1,591) | - | (3,598) |
| Transfers | (59) | 1,415 | (1,378) | 22 | - |
| Currency translation effect | - | 375 | 485 | 35 | 895 |
| As at 31 December 2024 | 299,834 | 129,240 | 132,389 | 37,338 | 598,801 |
| Net book value | |||||
| As at 31 December 2023 | 258,039 | 347,939 | 208,795 | 316,708 | 1,131,481 |
| As at 31 December 2024 | 321,477 | 359,745 | 199,492 | 357,410 | 1,238,124 |
| Cost | |||||
| As at 31 December 2024 | 621,311 | 488,985 | 331,881 | 394,748 | 1,836,925 |
| Additions | - | - | - | 136,712 | 136,712 |
| Disposals | (2,160) | (2,653) | (1,912) | (7,798) | (14,523) |
| Changes in Group structure | - | 2,964 | 1,068 | (1,791) | 2,241 |
| Transfers | 73,474 | 89,111 | 57,813 | (220,398) | - |
| Changes in decommissioning provision | 2,378 | - | - | - | 2,378 |
| Currency translation effect | - | (3,428) | (6,466) | (5,062) | (14,956) |
| As at 31 December 2025 | 695,003 | 574,979 | 382,384 | 296,411 | 1,948,777 |
| Depreciation, depletion,amortisation and impairment | |||||
| As at 31 December 2024 | 299,834 | 129,240 | 132,389 | 37,338 | 598,801 |
| Depreciation, depletion and amortisation | 28,157 | 18,274 | 22,346 | - | 68,777 |
| Impairment | 1,607 | 4,013 | 2,260 | 3,761 | 11,641 |
| Disposals | (1,638) | (2,364) | (1,101) | - | (5,103) |
| Changes in Group structure | - | - | - | (1,913) | (1,913) |
| Transfers | 524 | 2,193 | (563) | (2,154) | - |
| Currency translation effect | - | (2,586) | (4,333) | - | (6,919) |
| As at 31 December 2025 | 328,484 | 148,770 | 150,998 | 37,032 | 665,284 |
| Net book value | |||||
| As at 31 December 2024 | 321,477 | 359,745 | 199,492 | 357,410 | 1,238,124 |
| As at 31 December 2025 | 366,519 | 426,209 | 231,386 | 259,379 | 1,283,493 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
14
Note 9: Property, plant and equipment (continued)
Changes in the net book value of exploration and evaluation assets are presented below:
As at 31 December 2025 due to indications of possible impairment the Group conducted impairment testing for the
separate groups of assets, whose current economic efficiency does not correspond to the forecast. Assets are grouped
for impairment purposes to the cash generating units (CGU) at the lowest level for which there are identifiable cash
flows that are largely independent of the cash flows of other groups of assets:
• field-by-field basis for exploration and production assets;
• separate complex level for refining assets;
• heat and electricity generation facility;
• a separate tire producing plant;
• other assets were grouped depending on the nature of the generated cash flows.
The macroeconomic factors, including but not limited to the changes in oil production and crude oil and oil products
prices, the volatility of the Russian Ruble to the US dollar and changes in the level of business activity were taken
into account when preparing models, which are the main source of information for measuring the value in use of
non-current assets, including forecasts of oil production volumes, oil and oil products price dynamics, petrochemical
production forecast, as well as when determining the discount rate.
In assessing impairment, the book value of assets was compared with the estimated value in use of the CGUs. The
value in use is determined as the discounted net cash flows based on the forecasts of revenue, production costs and
changes in working capital based on confirmed long-term strategic plans of the Group. The forecasting period for
determining the value in use is in line with the management of the Group assumptions used for long-term strategy
and does not exceed the useful life of assets included in the CGUs.
Key assumptions applied to the calculation of value in use are follows:
• oil prices and forecast US dollar/Russian ruble exchange rates are based on available forecasts from
globally recognised research institutions;
• estimated production volumes were based on detailed information of the production plans approved by
management as part of the long-term strategy, considering the estimates of proved oil reserves and the
current geopolitical situation;
• expected prices for the capacity sales of generating facilities were determined based on the conditions
stipulated for contracts for the purchase and sale of capacity of modernized generating facilities.
The discount rate was calculated based on the Company’s weighted average cost of capital adjusted for asset specific
risks. The Group applied the following nominal pre-tax discount rates for impairment testing purposes: 25.3% for
oil and gas fields; 18.7% for generating objects. The Group applied a real pre-tax discount rates 13.2% for
impairment testing of petrochemical complexes.
For the purposes of impairment testing, the following Brent price assumptions have been used: $ 61.91 per barrel in
2026, $ 64.74 per barrel in 2027, $ 70.47 per barrel in 2028, $ 73.53 per barrel in 2029 and $ 76.58 per barrel in
2030 with further growth in subsequent years according to forecasts. A forecast discount was applied to Brent crude
prices to bring them to Urals crude prices.
A reasonably justified change in key assumptions, taken into account by management for the purpose of preparing
models as at the reporting date, does not necessitate the recognition of an additional impairment other than the below.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
14
| At 1 January 2024 | 3,646 |
| Additions | 1,891 |
| Charged to expense | (265) |
| At 31 December 2024 | 5,272 |
| Additions | 1,355 |
| Charged to expense | (1,451) |
| At 31 December 2025 | 5,176 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
15
Note 9: Property, plant and equipment (continued)
In 2025 the Group recognised an impairment loss on property, plant and equipment and other non-financial assets
in the amount of RR 16,537 million (in 2024: RR 6,576 million) . These losses consist of impairment losses on
property, plant and equipment in the amount of RR 13,703 million less of reversal in the amount of RR 2,061 (in
2024 in the amount of RR 18,419 million less of reversal in the amount of RR 14,498), loss from impairment of
goodwill and other long-term assets in the amount of RR 2,116 million (in 2024 impairment loss in the amount of
RR 1,971 million) , expense from the writing down the value of inventory to the net realizable value in the amount
of RR 689 million (in 2024 in the amount of RR 82 million) and losses on disposal of property, plant and equipment
in the amount of RR 2,090 million (in 2024 in the amount of RR 602 million) .
For the year ended 31 December 2025 the Group recognised an impairment of the following assets:
• refining and petrochemical assets in the amount of RR 2,875 million;
• assets related to the development of superviscous oil in the amount of RR 1,468 million
• tire business assets in the amount of RR 5,344 million;
• assets related to the sale of oil and gas products, in the amount of RR 723 million;
• assets related to the exploration and evaluation of oil reserves, in the amount of RR 1,943 million;
• other assets in the amount of RR 1,350 million;
• and also reversed losses from impairment of refining and petrochemical assets in the amount of RR 2,061
million.
For the year ended 31 December 2024 the Group recognised an impairment of the following assets:
• refining and petrochemical assets in the amount of RR 10,070 million;
• tire business assets in the amount of RR 5,363 million;
• assets related to the sale of oil and gas products, in the amount of RR 1,617 million;
• assets related to the exploration and evaluation of oil reserves, in the amount of RR 1,369 million;
• and also reversed losses from impairment of assets related to the development of superviscous oil in the
amount of RR 14,461 million and other assets in the amount of RR 37 million.
The recoverable amount of superviscous oil fields, for which impairment in 2025 (in 2024 was recovered) , was
determined in the amount of RR 26,066 million (at 31 December 2024: in the amount of RR 29,362 million) .
The recoverable amount of generating assets tested for impairment in 2025 was amounted to RR 38,479 million.
The recoverable amount of the petrochemical complex, for which a reversal of impairment was recognised in 2025
(impairment was recognised in 2024), amounted to RR 55,276 million (at 31 December 2024: amounted to
RR 27,597 million). The recoverable amount of this CGU is particularly sensitive to changes in the discount rate.
An increase in the discount rate range of 50 bps would have resulted in an impairment loss of RR 6,405 million.
At 31 December 2025 and 2024 the Group held social assets with a net book value of RR 7,451 million and
RR 5,665 million, respectively.
Decommissioning provisions
The following table summarizes changes in the Group’s decommissioning provision for the year :
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
15
| 2025 | 2024 | |
| Balance at the beginning of period | 28,835 | 31,076 |
| Unwinding of discount | 4,217 | 3,505 |
| New obligations | 285 | 323 |
| Expenses on current obligations | (1) | (58) |
| Changes in estimates with impact on assets | 2,093 | (2,824) |
| Changes in estimates with impact on financial result | (77) | (3,187) |
| Balance at the end of period | 35,352 | 28,835 |
| Less: current portion of decommissioning provisions (Note 13) | (390) | (93) |
| Long-term balance at the end of period | 34,962 | 28,742 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
16
Note 9: Property, plant and equipment (continued)
Key assumptions used for evaluation of decommissioning provision were as follows:
Note 10: Right-of-use assets and lease liabilities
The reconciliation between the undiscounted lease liabilities and present value are presented below:
Note 11: Taxes
Presented below is reconciliation between the provision for income taxes and taxes determined by applying the
statutory tax rate 25% (in 2024: 20%) to income before income taxes:
At 31 December 2025 no deferred tax liabilities have been recognised for taxable temporary differences of
RR 78,765 million (2024: RR 93,004 million) on undistributed earnings of certain subsidiaries. These earnings have
been and will continue to be reinvested.
The Group falls within the scope of the Pillar Two model rules published by the OECD. Legislation implementing
the Pillar Two model rules has been enacted in the jurisdictions in which certain subsidiaries are registered and
operate. The Group estimates that the impact of the Pillar Two legislation does not have a material impact on the
Group's income tax expense, as the effective tax rates for these subsidiaries are mostly in excess of 15%.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
16
| At 31 December 2025 | At 31 December 2024 | |
| Discount rate | 13.69% | 14.58% |
| Long-term inflation rate | 3.76% | 3.91% |
| 2025 | 2024 | |
| Right-of-use assets at the beginning of period | 23,417 | 27,529 |
| Additions | 6,869 | 825 |
| Disposals | (258) | (59) |
| Depreciation | (3,907) | (4,191) |
| Revaluation and modification | (648) | (687) |
| Right-of-use assets at the end of period | 25,473 | 23,417 |
| At 31 December 2025 | At 31 December 2024 | |
| Lease liabilities | ||
| Less than one year | 5,463 | 4,730 |
| Between one and five years | 19,477 | 15,638 |
| More than five years | 21,840 | 17,814 |
| Total lease liabilities excluding discounting | 46,780 | 38,182 |
| Discounting | (21,831) | (16,055) |
| Lease liabilities | 24,949 | 22,127 |
| Of which: | ||
| Current portion of lease liabilities presented in Accounts payable and accrued liabilities (Note 13) | 4,626 | 3,997 |
| Long-term portion of lease liabilities | 20,323 | 18,130 |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Profit before income tax | 221,940 | 421,148 |
| Theoretical income tax expense at statutory rate | (55,485) | (84,230) |
| Increase due to: | ||
| Non-deductible expenses, net | (12,683) | (9,300) |
| Income tax withheld at source on dividends for treasury shares | (744) | (916) |
| Deferred income tax expense as a result of change in tax rate | - | (16,873) |
| Other | (980) | (900) |
| Income tax expense | (69,892) | (112,219) |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
17
Note 11: Taxes (continued)
Deferred income taxes reflect the impact of temporary differences between the amount of assets and liabilities
recognised for consolidated financial reporting purposes and such amounts recognised for statutory tax purposes.
Deferred tax assets/(liabilities) are comprised of the following:
Deferred income taxes are reflected in the consolidated statement of financial position as follows:
The Group is subject to a number of taxes other than income taxes, which are detailed as follows:
Taxes payable, other than income taxes were as follows:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
17
| At 31 December 2025 | At 31 December 2024 | |
| Tax loss carry forward | 1,888 | 1,984 |
| Decommissioning provision | 9,008 | 7,209 |
| Lease liabilities | 5,193 | 5,532 |
| Prepaid expenses and other current assets and liabilities | 7,769 | 7,472 |
| Long-term loans and certificates of deposits | 9,807 | 7,030 |
| Other | 2,054 | 1,644 |
| Deferred income tax assets | 35,719 | 30,871 |
| Property, plant and equipment | (111,738) | (96,220) |
| Right-of-use assets | (6,044) | (5,747) |
| Inventories | (1,725) | (3,702) |
| Prepaid expenses and other current assets | - | (5,115) |
| Debt | (2,149) | (2,149) |
| Other liabilities | (3,664) | (4,819) |
| Deferred income tax liabilities | (125,320) | (117,752) |
| Net deferred tax liability | (89,601) | (86,881) |
| At 31 December 2025 | At 31 December 2024 | |
| Deferred income tax asset | 19,427 | 18,778 |
| Deferred income tax liability | (109,028) | (105,659) |
| Net deferred tax liability | (89,601) | (86,881) |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Mineral extraction tax | 419,096 | 583,082 |
| Tax on additional income from hydrocarbon extraction | 119,173 | 163,393 |
| Excise | (9,687) | (162,451) |
| incl. reverse excise | (181,143) | (318,501) |
| Property tax | 17,318 | 15,731 |
| Other | 2,752 | 3,224 |
| Total taxes, other than income taxes | 548,652 | 602,979 |
| At 31 December 2025 | At 31 December 2024 | |
| Mineral extraction tax | 20,290 | 49,583 |
| Tax on additional income from hydrocarbon extraction | 16,027 | 28,470 |
| Value Added Tax | 20,504 | 29,117 |
| Excise | 14,214 | 12,321 |
| Property tax | 4,755 | 4,225 |
| Other | 6,010 | 5,319 |
| Total taxes payable, other than income taxes | 81,800 | 129,035 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
18
Note 13: Accounts payable and accrued liabilities
In 2025, revenue in the amount of RR 29,432 million was recognised in relation to contractual obligations as of
1 January 2025, which related to advances received.
In 2024, revenue in the amount of RR 31,779 million was recognised in relation to contractual obligations as of
1 January 2024, which related to advances received.
Other accounts payable include amounts of payable to the bank under foreign exchange forward contracts, measured
at fair value through profit or loss.
Note 14: Financial services: Due to banks and the Bank of Russia
There is a certain concentration of sources of financing in the Group's financial services segment. As at
31 December 2025 within due to banks and the Bank of Russia there are RR 24,257 million of correspondent
accounts and term deposits borrowed from the Bank of Russia and 2 banks which individually exceeded 5% of the
segment equity. As at 31 December 2024 within due to banks and the Bank of Russia there are RR 37,740 million
of correspondent accounts and term deposits, borrowed from the Bank of Russia and 5 banks which individually
exceeded 5% of the segment equity.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
18
| Note 12: Debt | At 31 December 2025 | At 31 December 2024 |
| Debt securities issued | 1,453 | 1,869 |
| Credit facilities in Russian Rubles | 21,000 | - |
| Other debt | 226 | 247 |
| Total short-term debt | 22,679 | 2,116 |
| Сurrent portion of long-term debt | 2,225 | 1,083 |
| Total short-term debt, including current portion of long- term debt | 24,904 | 3,199 |
| Promissory notes issued | 4 | 5 |
| Other debt | 12,273 | 11,162 |
| Total long-term debt | 12,277 | 11,167 |
| Less: current portion of long-term debt | (2,225) | (1,083) |
| Total long-term debt, net of current portion | 10,052 | 10,084 |
| At 31 December 2025 | At 31 December 2024 | |
| Trade payables | 83,074 | 102,090 |
| Current portion of lease liabilities | 4,626 | 3,997 |
| Other payables, measured at fair value through profit or loss | 19,000 | - |
| Other payables | 669 | 636 |
| Total financial liabilities within trade and other payables | 107,369 | 106,723 |
| Salaries and wages payable | 16,099 | 13,696 |
| Advances received from buyers and customers | 27,376 | 29,432 |
| Current portion of decommissioning provisions (Note 9) | 390 | 93 |
| Other accounts payable and accrued liabilities | 14,063 | 13,258 |
| Total non-financial liabilities | 57,928 | 56,479 |
| Accounts payable and accrued liabilities | 165,297 | 163,202 |
| At 31 December 2025 | At 31 December 2024 | |
| Term deposits from banks | 4,005 | 12,087 |
| Term deposits from the Bank of Russia | 5,036 | 12,825 |
| REPO | 17,220 | 12,831 |
| Correspondent accounts and banks’ overnight deposits | 997 | 379 |
| Total due to banks and the Bank of Russia | 27,258 | 38,122 |
| Less: long term due to banks and the Bank of Russia | - | (1,184) |
| Total short term of due to banks and the Bank of Russia | 27,258 | 36,938 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
19
Note 15: Financial services: Customer accounts
There is a certain concentration of sources of financing in the Group's financial services segment. Within customer
accounts at 31 December 2025 and 2024 there are RR 53,345 million and RR 69,091 million of current/settlement
accounts and term deposits from 18 and 25 customers respectively, which individually exceeded 5% of the segment
equity.
Risk concentrations by customer industry within customer accounts are as follows:
Note 16: Other long-term liabilities
Pension liabilities. The Group has various pension plans offered to all employees. In accordance with the terms of
the agreements with the non-governmental pension fund, the Group is committed to make certain contributions on
favor of its employees, the aggregated amount of savings guarantees the payment of a non-state pension in an amount
not lower than the minimum amount provided by pension agreements. The amount of contributions and non -state
pensions depends on the amount of contributions chosen by the employee and the achievement of the target
indicators of the companies.
In accordance with the provisions of collective agreements concluded on an annual basis between the Company or
its subsidiaries and their employees, the Group is obliged to pay other certain post-employment benefits to
employees upon completion of their employment with the Company or its controlled subsidiaries.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
19
| At 31 December 2025 | At 31 December 2024 | |
| State and public organizations | ||
| Current / settlement accounts | 1,201 | 2,373 |
| Term deposits | 1,202 | 1,074 |
| Other legal entities | ||
| Current / settlement accounts | 12,705 | 14,039 |
| Term deposits | 79,214 | 81,867 |
| Individuals | ||
| Current / settlement accounts | 21,704 | 21,127 |
| Term deposits | 87,712 | 85,774 |
| Total customer accounts | 203,738 | 206,254 |
| Less: long-term customer accounts | (43) | (1,127) |
| Total short-term customer accounts | 203,695 | 205,127 |
| At 31 December 2025 | At 31 December 2024 | |||
| Carrying value | Share in customer loan portfolio, % | Carrying value | Share in customer loan portfolio, % | |
| Individuals | 109,416 | 53.70% | 106,901 | 51.83% |
| Finance | 26,848 | 13.18% | 31,522 | 15.28% |
| Oil and gas | 8,586 | 4.21% | 3,243 | 1.57% |
| Trade | 21,623 | 10.61% | 18,890 | 9.16% |
| Services | 15,596 | 7.65% | 16,603 | 8.05% |
| Manufacturing | 13,823 | 6.78% | 21,637 | 10.49% |
| Construction | 4,800 | 2.36% | 4,626 | 2.24% |
| Other | 3,046 | 1.51% | 2,832 | 1.38% |
| Total customer accounts | 203,738 | 100% | 206,254 | 100% |
| At 31 December 2025 | At 31 December 2024 | |
| Pension and other long-term liabilities to employees and retirees | 3,146 | 3,066 |
| Government grants | 37,508 | 38,361 |
| Long-term employee incentives program | 1,544 | 1,622 |
| Other long-term liabilities | 1,574 | 1,850 |
| Total other long-term liabilities | 43,772 | 44,899 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
20
Note 16: Other long-term liabilities (continued)
Government grants. The Group received grants from the Republic of Tatarstan for the creation, modernization and
reconstruction of energy facilities, processing capacity and infrastructure.
Long-term employee incentives program. According to the Tatneft Group long-term employee incentives program
for key employees the benefits are based on the change in the Company share price during a five -year cycle. In
accordance with the terms of the program, 14 million shares are “conditionally” assigned to the management and
directors of the Company, based on which, at the end of the cycle, remuneration is paid on the amount of the positive
difference in the average annual price of an ordinary share of PJSC Tatneft for the fifth year of the five-year cycle
and the year adopted as a base. Payments are made in cash. Receipt of payouts is contingent upon meeting the
required service period, certain performance metrics and an increase in the value of shares.
The fair value of the Program was determined as RR 158.77 per share in accordance with the Black-Scholes option
pricing model. The fair value was calculated using the spot price of the Company's shares at the end of 202 5 in the
amount of RR 576, the exercise price of the option in the amount of RR 405.68, an expected dividend yield of 11.4%
per annum, the risk-free interest rate equal to 13.0% per annum, the term until the maturity of the program, and the
volatility of the return on the underlying asset equal to 27.52%. The expected volatility was determined based on
the historical volatility of the Company's shares.
Note 17:
Shareholders’ equity
Authorised share capital. As at 31 December 2025 and 2024 the authorised, issued and paid share capital of
PJSC Tatneft consists of 2,178,690,700 voting common shares and 147,508,500 non-voting preferred shares; both
classes of shares have a nominal value of RR 1.00 per share. The nominal value of authorised share capital differs
from it carrying value due to effect of the hyperinflation on capital contributions made before 2003.
As at 31 December 2025 and 2024 treasury shares include 75.6 million ordinary shares of the Company owned by
wholly-owned subsidiaries of the Group.
Golden share.
Republic of
Tatarstan holds a “Golden Share”
–
a special governmental right
–
in the PJSC Tatneft
company. The exercise of its powers under the Golden Share enables the Tatarstan government to appoint one
representative to the Board of Directors and Revision Commission of the Company and to veto certain major
decisions, including those relating to changes in the share capital, amendments to the Charter, liquidation or
reorganization and “major” and “interested party” transactions as defined un
der Russian law. The Golden Share
currently has an indefinite term.
Rights attributable to preferred shares. Unless a different amount is approved at the annual shareholders meeting,
preferred shares earn dividends equal to their nominal value. The amount of a dividend for a preferred share may
not be less than the amount of a dividend for a common share. Preferred shareholders may vote at meetings only on
the following decisions:
• the amendment of the dividends payable per preferred share;
• the issuance of additional shares with rights greater than the current rights of preferred shareholders; and
• the liquidation or reorganization of the Company.
The decisions listed above can be made only if approved by 75% of preferred shareholders.
Holders of preferred shares acquire the same voting rights as holders of common shares in the event that preferred
dividends are either not declared, or declared but not paid. On liquidation, the shareholders are entitled to receive a
distribution of net assets. Under Russian Joint Stock Companies Law and the Company’s charter in case of
liquidation, preferred shareholders have priority over shareholders holding common shares in respect of declared
but unpaid dividends on preferred shares and the liquidation value of preferred shares, if any.
Amounts available for distribution to shareholders. The source of payment of dividends is the Company's net
profit for the reporting period, determined based on the Company’s non -consolidated statutory accounts prepared in
accordance with RAR, which differ significantly from IFRS Accounting Standards financial statements.
When determining the dividend amount (per share) recommended to the General Meeting of Shareholders, the
decision of PJSC Tatneft’s Board of Directors is based on the amount of net profit under RAR or IFRS Accounting
Standards, and assuming that the target level of the total funds allocated for dividends payment accounts for least
50% of the net profit amount determined by RAR or IFRS Accounting Standards, whichever is greater.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
20
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
21
Note 17: Shareholders’ equity (continued)
In December 2025, the shareholders of the Company approved the payment of interim dividends for the nine months
ended 30 September 2025, in the amount of RR 22.48 per preferred and ordinary share, including previously paid
interim dividends for the six months ended 30 June 2025, in the amount of RR 14.35 per preferred and ordinary
share.
In September 2025, the shareholders of the Company approved the payment of interim dividends for the six months
ended 30 June 2025, in the amount of RR 14.35 per preferred and ordinary share.
In May 2025, the shareholders of the Company approved the payment of dividends for the year ended
31 December 2024, in the amount of RR 98.70 per preferred and ordinary share, including previously paid interim
dividends for the six and nine months of 2024, in the amount of RR 55.59 per preferred and ordinary share.
In December 2024, the shareholders of the Company approved the payment of interim dividends for the nine months
ended 30 September 2024, in the amount of RR 55.59 per preferred and ordinary share, including previously paid
interim dividends for the six months ended 30 June 2024, in the amount of RR 38.2 per preferred and ordinary share.
In September 2024, the shareholders of the Company approved the payment of interim dividends for the six month
ended 30 June 2024 in the amount of RR 38.2 per each preferred and ordinary share.
In June 2024, the shareholders of the Company approved the payment of dividends for the year ended
31 December 2023, in the amount of RR 87.88 per preferred and ordinary share, including previously paid interim
dividends for the six and nine months of 2023, in the amount of RR 62.71 per preferred and ordinary share.
Earnings per share. Basic and diluted earnings per share are calculated by dividing profit or loss attributable to
ordinary and preferred shareholders by the weighted average number of ordinary and preferred shares outstanding
during the period. Profit or loss attributed to equity holders is reduced by the amount of dividends declared in the
current period for each class of shares.
The remaining profit or loss is allocated ordinary and preferred shares to the extent that each class may have share
in earnings if all the earnings for the period had been distributed. Treasury shares are excluded from calculations.
The total earnings allocated to each class of shares are determined by adding together the amount allocated for
dividends and the amount unallocated for now.
Note 18: Employee benefit expenses
Employee benefit expenses are included in operating expenses, selling, general and administrative expenses and
maintenance of social infrastructure and transfer of social assets, other expenses,
operating expenses from financial
services.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
21
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Profit attributable to shareholders of PJSC Tatneft | 158,623 | 306,140 |
| Ordinary share dividends | (137,940) | (169,844) |
| Preferred share dividends | (9,675) | (11,913) |
| Income available to shareholders of PJSC Tatneft, net of dividends | 11,008 | 124,383 |
| Basic and diluted: | ||
| Weighted average number of shares outstanding (millions of shares): | ||
| Ordinary | 2,103 | 2,103 |
| Preferred | 148 | 148 |
| Combined weighted average number of ordinary and preferred shares outstanding (millions of shares) | 2,251 | 2,251 |
| Basic and diluted earnings per share (RR) | ||
| Ordinary | 70.48 | 136.03 |
| Preferred | 70.48 | 136.03 |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Wages and salaries | 107,485 | 94,025 |
| Statutory insurance contributions | 31,737 | 27,188 |
| (Reversal of provision)/provision for long term employee incentives program compensations (Note 16) | (78) | 1,178 |
| Pension costs – defined benefit plans | 540 | 416 |
| Other employee benefits | 3,985 | 3,437 |
| Total employee benefit expense | 143,669 | 126,244 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
22
Note 19: Financial expense (excluding financial services)
Note 20: Interest and commission income and expense from financial services
Note 21: Segment information
Operating segments are components that engage in business activities that may earn revenues or incur expenses,
whose operating results are regularly reviewed by the Board of Directors and the Management Committee and for
which discrete financial information is available.
Segments whose revenue, result or assets are 10% or more of all the segments are reported separately.
The Group’s business activities are conducted predominantly through four main operating segments:
•
Exploration and production consists of exploration, development, extraction and sale of own crude oil.
Intersegment sales consist of transfer of crude oil to refinery and other goods and services provided to other
operating segments;
•
Refining and marketing comprises purchases and sales of crude oil and refined products from third parties,
own refining activities and retailing operations;
•
The tire business segment includes the production and sale of tires;
•
Financial services.
The Group evaluates performance of its reportable operating segments and allocates resources based on segment
earnings, defined as profit before income tax not including interest income and expense (excluding financial
services), gains from equity investments, other income (expenses). Intersegment sales are at prices that approximate
market. The Group uses an export netback calculated based on average Urals quotes less freight and transportation
costs to calculate the cost of its own oil for refining. The Group financing including interest expense and interest
income (excluding financial services) and income taxes are managed on a Group basis and are not allocated to
operating segments.
For the year ended 31 December 2025,
revenues of RR 208,068 million or 11% of the Group’s total revenues are
derived from one external customer. For the year ended 31 December 2024, revenues of RR 255,912 million or 12%
of the Group’s total
revenues are derived from one external customer. These revenues represent sales of crude oil
and are attributable to the exploration and production segment. Management does not believe the Group is dependent
on any particular customer.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
22
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Expenses on loans and borrowings | 2,564 | 1,368 |
| Unwinding of discount of decommissioning provisions | 4,217 | 3,505 |
| Interest expenses on lease liabilities | 3,354 | 2,488 |
| Unwinding of discount on long-term financial liabilities | 805 | 749 |
| Discount on long-term financial assets (Note 24) | 11,881 | 11,942 |
| Total financial expense (excluding financial services) | 22,821 | 20,052 |
| Year ended 31 December: | ||
| 2025 | 2024 | |
| Interest income | 47,166 | 42,422 |
| Loans to customers | 38,078 | 33,199 |
| Other | 9,088 | 9,223 |
| Fee and commission income | 3,522 | 3,686 |
| Settlement transactions | 1,635 | 2,178 |
| Other | 1,887 | 1,508 |
| Total interest and commission income from financial services | 50,688 | 46,108 |
| Interest expense | (34,620) | (32,104) |
| Term deposits | (29,855) | (25,514) |
| Other | (4,765) | (6,590) |
| Fee and commission expense | (1,836) | (2,074) |
| Settlement transactions | (1,690) | (1,890) |
| Other | (146) | (184) |
| Total interest and commission expense from financial services | (36,456) | (34,178) |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
23
Note 21: Segment information (continued)
Revenue
Segments result
"Segments that are not reportable" line includes expected credit loss on financial assets net of reversal, profit/(loss)
on exchange rate differences at the Head Office, charity expenses, maintenance of social infrastructure and transfer
of social assets, Head Office administrative expenses. The result of the tire business for the year ended 31 December
2025 includes impairment loss on property, plant and equipment and goodwill impairment losses (Note 9,24).
Segment assets
As at 31 December 2025 assets of segments that are not reportable include RR 183,975 million of property, plant
and equipment, RR 29,282 million of securities, RR 1,454 million loans receivable, RR 21,283 million of bank
deposits, RR 20,204 million of cash, RR 31,532 million of inventories.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
23
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Exploration and production | ||
| Own crude oil | 509,435 | 672,165 |
| Other | 7,967 | 9,117 |
| Intersegment sales | 392,108 | 538,037 |
| Total exploration and production | 909,510 | 1,219,319 |
| Refining and marketing | ||
| Refined products | 1,142,818 | 1,185,212 |
| Purchased crude oil | 13,496 | 466 |
| Other | 30,724 | 32,567 |
| Intersegment sales | 6,646 | 6,759 |
| Total refining and marketing | 1,193,684 | 1,225,004 |
| Tires business | ||
| Tires | 47,027 | 52,061 |
| Other | 434 | 1,458 |
| Intersegment sales | 37 | 20 |
| Total tires business | 47,498 | 53,539 |
| Financial services | ||
| Interest income | 47,166 | 42,422 |
| Fee and commission income | 3,522 | 3,686 |
| Total financial services | 50,688 | 46,108 |
| Total segment revenue | 2,201,380 | 2,543,970 |
| Sales of segments that are not reportable | 66,233 | 77,325 |
| Elimination of intersegment sales | (398,791) | (544,816) |
| Total revenue | 1,868,822 | 2,076,479 |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Exploration and production | 158,205 | 310,243 |
| Refining and marketing | 152,214 | 139,148 |
| Tires business | (2,385) | 10,192 |
| Financial services | 1,973 | 9,743 |
| Segments result | 310,007 | 469,326 |
| Segments that are not reportable | (79,526) | (44,145) |
| Other expenses, net (w/o foreign exchange differences) | (8,541) | (4,033) |
| Profit before income tax | 221,940 | 421,148 |
| At 31 December 2025 | At 31 December 2024 | |
| Exploration and production | 589,506 | 602,924 |
| Refining and marketing | 815,032 | 843,912 |
| Tires business | 89,008 | 94,255 |
| Financial services | 282,161 | 302,749 |
| Segments that are not reportable | 358,151 | 361,069 |
| Total assets | 2,133,858 | 2,204,909 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
24
Note 21: Segment information (continued)
As at 31 December 2024 assets of segments that are not reportable include RR 175,881 million of property, plant
and equipment, RR 26,053 million of securities, RR 4,782 million loans receivable, RR 60,669 million of bank
deposits, RR 3,206 million of cash, RR 26,781 million of inventories.
The Group’s assets and operations are primarily located and conducted in the Russian Federation. Total revenue
from sales to near abroad and far abroad countries in 2025 amounted to RR 745,316 million and in 2024 amounted
to RR 923,095 million.
Segment depreciation, depletion and amortisation
Additions to property, plant and equipment by segments
Note 22: Related party transactions
Parties are generally considered to be related if the parties are under common control or if one party has the ability
to control the other party or can exercise significant influence or joint control over the other party in making financial
and operational decisions. In considering each possible related party relationship, attention is directed to the
substance of the relationship, not merely the legal form.
In the normal course of business Group enters into operations with associates, joint ventures, government related
companies, key management personnel and other related parties. These transactions include sales and purchases of
refined products, purchases of electricity, transportation services and financial services. The Group enters into
transactions with related parties based on market or regulated prices,
except for loans to associates, the rates of which
may be determined taking into account the agreements of the shareholders of the relevant companies.
Associates,
joint ventures and other related parties
The amounts of transactions for each period with associates, joint ventures and other related parties are as follows:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
24
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Exploration and production | 35,075 | 25,512 |
| Refining and marketing | 30,609 | 29,484 |
| Tires business | 2,516 | 3,052 |
| Financial services | 262 | 386 |
| Segments that are not reportable | 4,745 | 3,804 |
| Total depreciation, depletion and amortization | 73,207 | 62,238 |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Exploration and production | 63,215 | 78,325 |
| Refining and marketing | 45,501 | 53,582 |
| Tires business | 9,087 | 3,308 |
| Financial services | 221 | 112 |
| Segments that are not reportable | 22,842 | 38,812 |
| Total additions to property, plant and equipment | 140,866 | 174,139 |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Revenues and income | 61 | 699 |
| Costs and expenses | 2,437 | 1,349 |
| Financial expenses | 385 | 12,124 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
25
Note 22: Related party transactions (continued)
The outstanding balances with associates, joint ventures and other related parties were as follows:
Refer to Note 23 for the information on guarantees provided regarding obligation of the joint venture.
Government related companies
The amounts of transactions for each period with Government related companies are as follows:
The outstanding balances with Government related companies were as follows:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
25
| At 31 December 2025 | At 31 December 2024 | |
| Short-term assets | 4,075 | 19,188 |
| Loans | 3,635 | 18,128 |
| Other | 440 | 1,060 |
| Long-term assets | 18,709 | 31,203 |
| Loans | 5,635 | 19,934 |
| Corporate shares | 11,404 | 7,567 |
| Other | 1,670 | 3,702 |
| Short-term liabilities | (1,260) | (3,816) |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |
| Sales of crude oil | 21,509 | - |
| Sales of refined products | 47,355 | 48,836 |
| Other sales | 16,514 | 14,064 |
| Financial income | 14,289 | 15,612 |
| Financial expense | 3,340 | 2,410 |
| Purchases of refined products and natural gas | 26,332 | 14,515 |
| Purchases of electricity | 34,747 | 26,753 |
| Purchases of transportation and compounding services | 38,830 | 40,535 |
| Other purchases | 8,784 | 11,688 |
| At 31 December 2025 | At 31 December 2024 | |
| Assets | ||
| Cash and cash equivalents | 23,192 | 47,435 |
| Financial services: Mandatory reserve deposits with the Bank of Russia | 930 | 997 |
| Accounts receivable | 24,298 | 15,488 |
| Financial services: Loans to customers | 11,432 | 3,887 |
| Other short-term financial assets | ||
| Bank deposits | 10,009 | - |
| Securities measured at amortised cost | 2,896 | 3,717 |
| Other | 1,750 | 3,528 |
| Prepaid expenses and other current assets | 6,830 | 6,506 |
| Total short-term assets | 81,337 | 81,558 |
| Financial services: Loans to customers | 8,046 | 2,813 |
| Accounts receivable | 14,830 | 9,362 |
| Other long-term financial assets | ||
| Securities measured at fair value through other comprehensive income | 35,958 | 39,527 |
| Securities measured at amortised cost | 4,406 | 8,422 |
| Advances for the acquisition of non-current assets | 196 | 5,588 |
| Total long-term assets | 63,436 | 65,712 |
| Liabilities | ||
| Accounts payable and accrued liabilities | (22,666) | (4,259) |
| Financial services: Due to banks and the Bank of Russia | (5,037) | (19,655) |
| Financial services: Customer accounts | (1,587) | (6,610) |
| Debt | (285) | (13) |
| Total short-term liabilities | (29,575) | (30,537) |
| Financial services: Due to banks and the Bank of Russia | - | (1,184) |
| Government grants | (37,508) | (38,361) |
| Other long-term liabilities | (427) | (478) |
| Total long-term liabilities | (37,935) | (40,023) |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
26
Note 22: Related party transactions (continued)
As at 31 December 2025 guarantees issued to government related parties amounted to RR 4,820 million (at
31 December 2024: RR 5,461 million).
Key management personnel
The key management personnel of the Group include members of the Board of Directors and the Management Board
of PJSC Tatneft.
For the years ended 31 December 2025 and 2024 total remuneration, including pension cost, for key management
personnel was RR 1,877 million and RR 2,040 million, respectively.
At 31 December 2025 and 2024 the Group’s key management personnel accounts in the customer accounts
amounted to RR 20,231 million and RR 19,370 million, respectively. For the year ended 31 December 2025 financial
expenses accrued to key management personnel amounted to RR 3,275 million (for the year ended
31 December 2024: RR 2,529 million).
At 31 December 2025 and 2024 the liability was recognized for the services provided by the key management
personnel of the Group in accordance with the long-term incentive program for executive employees, long-term
compensation in the amount of RR 405 million and RR 434 million respectively (Note 16) , short-term compensation
in the amount of RR 76 million and RR 156 million respectively.
Note 23: Contingencies and commitments
Operating Environment of the Group.
The economy of the Russian Federation displays certain characteristics of an emerging market. It is particularly
sensitive to oil and gas prices. The legal, tax and regulatory frameworks continue to develop and are subject to
frequent changes and varying interpretations. Continued political tension in the region, as well as sanctions imposed
by a number of countries against certain sectors of the Russian economy, Russian companies and citizens, continue
to have a negative impact on the Russian economy.
Ban imposed in 2022 by a number of countries on new investments by citizens and legal entities of such countries
in the energy industry of Russia, as well as on the supply of certain nomenclatures of goods, equipment and a number
of technologies continues. Since December 2022, some countries, including EU countries, have banned their citizens
and legal entities from importing Russian oil, as well as from providing brokerage, transport, insurance and other
services in relation to Russian oil transported by tankers and sold at a price above the price threshold set by these
countries. In February 2023, similar restrictive measures came into force for Russian oil products. From June 2024,
trading in dollars and euros, as well as instruments that involve the use of these currencies in settlements, were
suspended on the Moscow Exchange. At the same time, transactions with the US dollar and euro continue to be
conducted on the over-the-counter market. In January 2025, the United States imposed new large-scale sanctions
against the Russian energy sector. In December 2025, the United Kingdom imposed sanctions on PJSC Tatneft.
Further restrictions on the foreign business activities of Russian organizations, as well as further negative
consequences for the Russian economy as a whole, cannot be ruled out, but it is not possible to fully assess the
duration, extent and scale of possible consequences.
The Group is characterized by a low level of debt and, although the current uncertainty may affect the Group's future
profitability and cash flows in the near future, management believes this will not affect the Group's ability to continue
as a going concern and meet its obligations for the foreseeable future.
The Group's management takes the necessary measures to ensure its sustainable operation. However, the future
impact of the current economic and geopolitical situation is difficult to predict and the Group's management's current
expectations and estimates may differ from actual results.
Capital commitments. As at 31 December 2025 and 2024 the Group has approximate outstanding capital
commitments of RR 134,484 million and RR 125,812 million, respectively, mainly for the construction of the
TANECO refining and petrochemical complex, construction of wells and oil fields facilities, replacement of
pipelines, construction and development of petrochemical business. These commitments are expected to be paid
between 2026 and 2029.
Management believes the Group’s current and long -term capital expenditures program can be funded through cash
flows generated from existing operations as well as lines of credit available to the Company or issuance of debt
instruments.
Management believes the Group has the ability to obtain financings as needed to continue funding the own projects,
refinance any maturing debts as well as finance business acquisitions and other transactions that may arise in the
future.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
26
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
27
Note 23: Contingencies and commitments (continued)
Credit related commitments. The credit related commitments comprise loan commitments, letters of credit and
guarantees. The contractual commitments represent the value at risk should the contract be fully drawn upon, the
client defaults, and the value of any existing collateral becomes worthless. In general, certain part of Group's letters
of credit are collateralised with cash deposits or collateral pledged to the Group and accordingly the Group normally
assumes minimal risk.
Outstanding credit related commitments are as follows:
In June 2025, the Group signed an agreement to establish a joint venture in the field of hydrocarbon processing and
assumed obligations to provide guarantees for the joint ventures borrowings. The guarantee agreements with the
bank that provided the financing were signed in 2026. The amount of future obligations for which the Group acts as
a guarantor does not exceed RR 112 billion.
Taxation. The Russian tax legislation is subject to varying interpretations and changes which can occur frequently.
Management’s interpretation of the legislation, as applied to the transactions and activities, may be challenged by
the tax authorities.
The tax authorities may take a different position in their interpretation of the legislation, and it is possible that
transactions and activities that have not been challenged in the past may be challenged.
This legislation allows tax authorities to assess additional taxes for controllable transactions (transactions between
related parties and certain transactions between unrelated parties) if such transactions are not on an arm's length
basis and this leads to decrease of the amount of tax payable to the Russian budget, or increase of the amount of loss
determined in accordance with Chapter 25 of the Russian Tax Code, unless otherwise is provided by the mutual
agreement procedures in accordance with the international taxation treaty concluded by the Russian Federation. The
Management has implemented internal controls to comply with current TP legislation.
Tax liabilities arising from intercompany transactions are determined using actual transaction prices. It is possible,
with the evolution of the interpretation of the transfer pricing rules, that such prices could be challenged. The impact
of any such challenge cannot be reliably estimated; however, it may be significant to the financial position and/or
the Company's operations. Management believes that its pricing policy is arm’s length and it has implemented
internal processes to be in compliance with the new transfer pricing legislation.
Environmental contingencies. The Group, through its predecessor entities, has operated in Tatarstan for many
years without developed environmental laws, regulations and the Group’s policies. Environmental regulations and
their enforcement are currently being considered in the Russian Federation and the Group is monitoring its potential
obligations related thereto. The outcome of environmental liabilities under proposed or any future environmental
legislation cannot reasonably be estimated at present, but could be material. The Group has analysed its exposure to
climatic and other emerging business risks, but has not identified any risks that could significantly affect the financial
results or the position of the Group at the reporting date. Under existing legislation, however, management believes
that there are no probable liabilities, which would have a material adverse effect on the operating results or financial
position of the Group. In addition, the Group is introducing and applying best health, safety and environmental
protection practices and standards which might go beyond any existing and potential legal requirements in the
Russian Federation.
Legal contingencies. The Group is subject to various lawsuits and claims arising in the ordinary course of business.
The outcomes of such contingencies, lawsuits or other proceedings cannot be determined at present. In the case of
all known contingencies the Group accrues a liability when the loss is probable and the amount is reasonably
estimable. Based on currently available information, management believes that it is remote that future costs related
to known contingent liability exposures would have a material adverse impact on the Group’s consolidated financial
statements.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
27
| At 31 December 2025 | At 31 December 2024 | |
| Undrawn credit lines that are irrevocable or are revocable only in response to a material adverse change | 26,438 | 56,947 |
| Unused limits on the issuance of guarantees | 49,910 | 43,252 |
| Guarantees issued | 69,533 | 48,884 |
| Letters of credit | 7 | 2,065 |
| Less: allowance for credit related commitment | (321) | (397) |
| Less: commitments collateralised by cash deposits under guarantees issued | (71) | (43) |
| Less: commitments collateralised by cash deposits under | ||
| Letters of credit | (7) | (2,065) |
| Total credit related commitments | 145,489 | 148,643 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
28
Note 23: Contingencies and commitments (continued)
Social commitments. The Group contributes significantly to the maintenance of local infrastructure and the welfare
of its employees within Tatarstan, which includes contributions towards the construction, development and
maintenance of housing, hospitals and transport services, recreation and other social needs. Such funding is
periodically determined by the Board of Directors after consultation with governmental authorities and recorded as
expenditures when incurred.
Note 24: Business combinations
In January of 2025,
by acquiring 5% interest in the authorised capital of the Kazakhstan tire manufacture Tengri
Tyres LLP, the Group increased its share in the company to 51% and obtained control over it.
The purchase price of the 5% interest amounted RR 1,010 million and the cash consideration was fully paid in 1st
quarter 2025.
The carrying amount of goodwill related to the acquired entity was reduced to zero as a result of the impairment
test, and amount of impairment loss of RR 2,096 million was recorded.
Note 25: Intangible assets
Intangible assets include a subsidiary's trademark with an indefinite useful life of RR 7,191 million (at the 31
December 2024: RR 8,709 million) , as well as contracts with customers of 3,779 million (at the 31 December 2024:
RR 4,293 million) , the term of which expires primarily in the period 2026-2028. The trademark relates to a CGU to
which goodwill has been allocated, information on impairment testing is presented in Note 26 (no impairment to a
CGU was identified) .
Note 26: Other non-current assets
Other non-current assets are presented below:
For the purposes of impairment testing of goodwill, the recoverable amount of the CGU was determined based on a
value in use calculation. These calculations used cash flow projections based on financial budgets approved by
management for a five-year period. Cash flows beyond the five-year period were extrapolated using projected
growth rates. The growth rates do not exceed the long-term average growth rates projected for the industry and
jurisdiction in which the CGU operates.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
28
| Details of the acquisition are as follows: | On date of obtaining control |
| Carrying amount of investment in the associate | - |
| Fair value of investment in the associate | - |
| Carrying amount of loans issued to the associate | 17,868 |
| Fair value of loans issued to the associate | 6,548 |
| Loss from revaluation of loans (as part of financial expenses) | (11,320) |
| On date of obtaining control | |
| Fair value of identifiable net assets of the subsidiary, excluding loans issued | 4,418 |
| Less fair value of loans issued to the associate | (6,548) |
| Less non-controlling interest | 1,044 |
| Acquisition-related goodwill | 2,096 |
| Total purchase consideration and previously owned interest in the acquired organization | 1,010 |
| Сash and cash equivalents of the subsidiary acquired | (214) |
| Net cash flow from acquisition of the subsidiary | 796 |
| At 31 December 2025 | At 31 December 2024 | |
| Goodwill | 10,682 | 11,943 |
| Advances for the acquisition of non-current assets | - | 5,322 |
| Other | 3,178 | 3,953 |
| Total other non-current assets | 13,860 | 21,218 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
29
Note 27: Financial risk management
Financial risk management objectives and policies.
The Group’s activities expose it to a variety of financial risks: market risk (including foreign currency risk, interest
rate
risk),
credit
risk
and
liquidity
risk.
The
Group
’s
overall
risk
management
program
focuses
on
the
unpredictability of financial markets and seeks to minimize potential adverse effects on the Group
’s financial
performance. The Group has introduced a risk management system and developed a number of procedures to
measure, assess and monitor risks and select the relevant risk management techniques.
Market risk
Market risk is the risk or uncertainty arising from possible market price movements and their impact on the future
performance of a business.
The Group takes on exposure to market risks. Market risks arise from open positions in (a) foreign currencies,
(b) interest rate risk and (c) financial instruments price risk.
a) Currency risk
The Group operates internationally and is exposed to currency risk due to fluctuations in exchange rates. Foreign
exchange risk arises from assets, liabilities, commercial transactions and financing denominated in foreign
currencies.
The table below summarises the Group’s exposure to foreign currency exchange rate risk as at 31 December 2025:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
29
| Russian Ruble | US Dollar | Chinese yuan | Other currencies | |
| Financial assets | ||||
| Cash and cash equivalents | 33,962 | 1,945 | 4,393 | 26,649 |
| Financial services: Mandatory reserves with the Bank of Russia | 930 | - | - | - |
| Accounts receivable | 117,425 | 51,490 | 293 | 23,130 |
| Financial services: Loans to customers | 195,672 | 312 | 5,638 | 4 |
| Other financial assets | 73,829 | 12,864 | 14,251 | 15,076 |
| Total financial assets | 421,818 | 66,611 | 24,575 | 64,859 |
| Financial liabilities | ||||
| Trade and other financial payables | 65,162 | 8,909 | 22,722 | 10,576 |
| Dividends payable | 72,932 | - | - | - |
| Lease obligations, net of current portion | 7,202 | 7,987 | - | 5,134 |
| Financial services: Other financial liabilities at FVTPL | 11,092 | - | - | - |
| Debt | 22,819 | 11,522 | - | 615 |
| Financial services: Due to banks and the Bank of Russia | 21,426 | 56 | 5,772 | 4 |
| Financial services: Customer accounts | 190,913 | 5,102 | 5,620 | 2,103 |
| Total financial liabilities | 391,546 | 33,576 | 34,114 | 18,432 |
| Net balance sheet position | 30,272 | 33,035 | (9,539) | 46,427 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
30
Note 27: Financial risk management (continued)
The table below summarises the Group’s exposure to foreign currency exchange rate risk as at 31 December 2024:
For the year ended 31 December 2025 the Group recognised foreign exchange gain of RR 51,540 million and a
foreign exchange loss of RR 76,616 million in the consolidated interim condensed statement of profit or loss and
other comprehensive income on a net basis (for the year ended 31 December 2024: RR 64,813 million and RR 52,692
respectively). Gain and loss on foreign exchange differences were received mainly on receivables from operating
activities from the sale of crude oil and refining products for export, as well as from the revaluation of cash in foreign
currencies.
Below is data on the sensitivity of the Group to an increase or decrease in the exchange rate of the US dollar and the
Chinese yuan against the Russian Ruble:
a) Interest rate risk.
The Group takes on exposure to the effects of fluctuations in the prevailing levels of market interest rates on its
financial position and cash flows. Interest margins may increase as a result of such changes, but may reduce or create
losses in the event that unexpected movements arise. Management monitors on a daily basis and sets limits on the
level of mismatch of interest rate repricing that may be undertaken.
Operations interest rate risk management (excluding financial services)
The majority of the Group’s borrowings is at fixed interest rates. The Group’s treasury function performs periodic
analysis of the interest rate environment. The Group does not have a formal policy of determining how much of the
Group’s exposure should be to fixed or variable rates. However, the Group performs periodic analysis of the current
interest rate environment and depending on that analysis at the time of raising new debts management makes
decisions whether to obtain financing on fixed-rate or variable-rate basis would be more beneficial to the Group
over the expected period until maturity.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
30
| Russian Ruble | US Dollar | Chinese yuan | Other currencies | |
| Financial assets | ||||
| Cash and cash equivalents | 68,423 | 1,664 | 27,878 | 19,489 |
| Financial services: Mandatory reserves with the Bank of Russia | 997 | - | - | - |
| Accounts receivable | 125,557 | 80,068 | - | 20,661 |
| Financial services: Loans to customers | 186,327 | 930 | 9,290 | 5 |
| Other financial assets | 109,537 | 14,408 | 3,969 | 6,543 |
| Total financial assets | 490,841 | 97,070 | 41,137 | 46,698 |
| Financial liabilities | ||||
| Trade and other financial payables | 87,170 | 5,520 | 1,351 | 12,682 |
| Dividends payable | 104,851 | - | - | - |
| Lease obligations, net of current portion | 6,363 | 10,946 | - | 821 |
| Financial services: Other financial liabilities at FVTPL | 19,197 | - | - | - |
| Debt | 1,552 | 11,126 | - | 605 |
| Financial services: Due to banks and the Bank of Russia | 34,919 | 73 | 3,118 | 12 |
| Financial services: Customer accounts | 190,266 | 6,763 | 6,537 | 2,688 |
| Total financial liabilities | 444,318 | 34,428 | 11,006 | 16,808 |
| Net balance sheet position | 46,523 | 62,642 | 30,131 | 29,890 |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |||
| Impact on profit before tax | Impact on equity | Impact on profit before tax | Impact on equity | |
| US Dollar strengthening by 20% | 6,607 | 4,955 | 12,528 | 10,023 |
| US Dollar weakening by 20% | (6,607) | (4,955) | (12,528) | (10,023) |
| Chinese yuan strengthening by 20% | (1,908) | (1,431) | 6,026 | 4,821 |
| Chinese yuan weakening by 20% | 1,908 | 1,431 | (6,026) | (4,821) |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
31
Note 27: Financial risk management (continued)
Operations interest rate risk management from financial services
Management of interest rate risk is performed through analysis of the structure of assets and liabilities by repricing
dates. Interest rates that are contractually fixed on both assets and liabilities may be renegotiated before any new
credit tranche is issued to reflect current market conditions. All new credit products and transactions are assessed in
respect of interest rate risk upfront, prior to starting these transactions.
Interest rate risk analysis on assets and liabilities of the Group
The table below summarises the Group’s exposure to interest rate risks. The table presents the aggregated amounts
of the Group’s financial assets and liabilities at carrying amounts, categorised by the earlier of contractual interest
repricing or maturity dates:
The following table presents a sensitivity analysis of interest rate risk on financial assets and liabilities:
c) Financial instruments price risk
Financial instruments price risk is the risk that movements in market prices resulting from factors associated with
an issuer of financial instruments (specific risk) and general changes in the market prices of financial instruments
(general risk) will affect the fair value or future cash flows of a financial instrument and, as a result, the Group’s
profitability.
Financial instruments price risk for financial instruments held within the Group’s financial assets at fair value
through profit or loss is managed: (a) through maintaining a diversified structure of portfolios; and (b) by setting
position limits (i.e. limits restricting the total amount of an investment or maximum mismatch between respective
assets and liabilities) as loss limits, sensitivity limits and potential losses under stress. In addition to these, the Group
sets limits on the structure of securities portfolio, their liquidity, credit quality, and on a maximum duration of debt
financial instruments. When necessary the Group establishes margin and collateral requirements.
Financial instruments price risk is managed primarily through daily mark-to-market procedures, sensitivity analysis
and control of limits established for various types of financial instruments. The Group assesses the price risk of
equity instruments through sensitivity to a change in their fair value by 10%. For debt instruments, the Group
assesses price risk by assessing the change in their fair value if interest rates increase by 100 bps. The assessment is
made using the modified duration method taking into account convexity.
According to the results of the assessment for financial assets at fair value through profit or loss and available -for-
sale financial assets the price risk does not exceed RR 1 billion.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
31
| Demand and less than 1 month | From 1 to 6 months | From 6 to 12 months | From 1 to 5 years | More than 5 years | Non- sensitive | Total | |
| 31 December 2025 | |||||||
| Total financial assets | 56,293 | 53,843 | 65,041 | 109,919 | 36,711 | 256,056 | 577,863 |
| Total financial liabilities | 142,580 | 113,705 | 13,103 | 42,148 | 9,452 | 156,680 | 477,668 |
| Net interest sensitivity gap | (86,287) | (59,862) | 51,938 | 67,771 | 27,259 | 99,376 | 100,195 |
| 31 December 2024 | |||||||
| Total financial assets | 168,445 | 41,816 | 67,037 | 86,681 | 43,987 | 267,780 | 675,746 |
| Total financial liabilities | 126,963 | 106,573 | 22,837 | 31,309 | 11,110 | 207,768 | 506,560 |
| Net interest sensitivity gap | 41,482 | (64,757) | 44,200 | 55,372 | 32,877 | 60,012 | 169,186 |
| Year ended 31 December 2025 | Year ended 31 December 2024 | |||
| Impact on profit before tax | Impact on equity | Impact on profit before tax | Impact on equity | |
| Increase by 200 basis points | 16 | 12 | 2,183 | 1,747 |
| Decrease by 200 basis points | (16) | (12) | (2,183) | (1,747) |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
32
Note 27: Financial risk management (continued)
Credit risk
The Group exposes itself to credit risk, which is the risk that one party to a financial instrument will cause a financial
loss for the other party by failing to meet an obligation.
Exposure to credit risk arises as a result of the Group’s lending and other transactions with counterparties, giving
rise to financial assets and off-balance sheet credit-related commitments.
The Group’s maximum exposure to credit risk is reflected in the carrying amounts of financial assets in the
consolidated statement of financial position. For financial guarantees issued, commitments to extend credit, undrawn
credit lines and export/import letters of credit, the maximum exposure to credit risk is the amount of the commitment
(Note 23).
The estimation of credit risk for risk management purposes is complex and involves the use of models, as the risk
varies depending on market conditions, expected cash flows and the passage of time. The assessment of credit risk
for a portfolio of assets entails further estimations of the likelihood of defaults occurring, the associated loss ratios
and default correlations between counterparties.
Expected credit loss (ECL) measurement. ECL is a probability-weighted estimate of the present value of future cash
shortfalls (i.e., the weighted average of credit losses, with the respective risks of default occurring in a given time
period used as weights). An ECL measurement is unbiased and is determined by evaluating a range of possible
outcomes. ECL measurement is based on four components used by the Group: Probability of Default, Exposure at
Default, Loss Given Default and Discount Rate.
Credit risk management. Management carefully manages its exposure to credit risk.
An assessment is performed at each reporting date to identify a significant increase in credit risk since initial recognition
of a financial instrument. Such assessment is performed on the basis of qualitative and quantitative information:
• Quantitative assessment is performed on the basis of a change in risk of default arising over the expected
lifetime of a financial asset.
• Qualitative assessment implies that a number of factors are important for assessing significant increase in
credit risk (restructuring indicative of problems, establishing favourable schedule for repaying loan interest
and principal, significant changes in expected results of operations and behaviour of a borrower and other
material changes).
Financial assets move from Stage 1 to Stage 2 if there is one or a combination of the following factors:
• financial assets are over 30 days overdue;
• credit rating deteriorates;
• there are early warning indicators of an increase in credit risk; a need to change previously agreed on terms
of the agreement to create more favourable environment for a customer due to his inability to meet current
liabilities because of the customer’s financial position; full or partial refinancing of the current debt which
would not be required if the client did not experience financial difficulties;
• information on future changes in assets that may result in credit losses not considered in the rating systems
is identified (e.g. military conflicts in the region that may have a significant impact on future credit quality).
A default is recognised if one or a combination of the following events occur:
• financial assets are over 90 days overdue (a rebuttable presumption);
• a default rating is assigned;
• restructuring indicative of problems is undertaken;
• a favourable schedule for repaying interest and principal with payments to be made at the end of the term
is granted.
Credit risk management (excluding financial services)
Credit risk (excluding financial services) arises from cash and cash equivalents, bank deposits, loans and notes
receivables, as well as credit exposures to customers including outstanding trade and other receivables.
Credit risks related to accounts receivable are systematically monitored taking into account the customer’s financial
position, past experience and other factors. Management systematically reviews ageing analysis of receivables and
uses this information for calculation of expected credit losses. A significant portion of the Group’s accounts
receivable is due from domestic and export trading companies. The Group does not always require collateral to limit
the exposure to loss. The Group operates with various customers but a substantial part of its sales relate to major
customers.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
32
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
33
Note 27: Financial risk management (continued)
Although collection of accounts receivable could be influenced by economic factors affecting these customers,
management believes there is no significant risk of loss to the Group beyond the provisions already recorded. Credit
quality analysis for accounts receivable is presented in Note 4.
The Group performs an ongoing assessment and monitoring of the risk of default. In addition, as part of its cash
management and credit risk function, the Group regularly evaluates the creditworthiness of financial and banking
institutions where it deposits cash.
The Group deposits available cash mostly with financial institutions in the Russian Federation. To manage this credit
risk, the Group allocates its available cash to a variety of Russian banks.
For measuring credit risk and grading financial instruments by the amount of credit risk, the Group applies an
approach based on risk grades estimated by internal ratings. Internal ratings are mapped to external credit rating
provided by agencies (Expert RA JSC, ACRA JSC) on an internally defined master scale with a specified range of
probabilities of default.
Credit risk management in financial services
The Group’s credit risk policies prescribe its acceptance only through formalized procedures and only based on
decisions of the authorized collegial body. The Group has a system of credit committees responsible for making
credit decisions, the main objective of which is to create a high-quality loan portfolio that ensures the implementation
of the strategy, credit policies and risk management policies. Collegial authorities, authorized to make credit
decisions, have a clear segmentation according to business lines, lending segments and the amount of authority.
The Group structures the level of credit risk it undertakes by placing the appropriate limits. Limits are set by the
Group on an individual (for example, for specific customers and counterparties), group and portfolio basis (for
example, industry and regional limits, limits on types of operations, etc.).
Internal regulations on financial analysis and risk assessment are created and applied to each segment of the lending
activity, including lending to legal entities, individuals, financial institutions and other categories of borrowers.
To reduce the level of risk, the Group accepts collateral in the form of pledges, sureties and guarantees. The
assessment of collateral is performed internally by special division responsible for collateral assessment and control.
They use several methodologies developed for each type of collateral.
Valuations performed by third parties, including independent appraisal firms authorized by the Group, may serve as
additional data for such assessment. The Group usually requires collateral to be insured by insurance companies
authorized by the Group.
Credit risk for off-balance sheet financial instruments is defined as the possibility of sustaining a loss as the result
of another party to a financial instrument failing to perform in accordance with the terms of the contract. The Group
uses the same credit policies in assuming conditional obligations as it does for on balance sheet financial instruments,
through established credit approvals, risk control limits and monitoring procedures.
The Group regularly analyzes and monitors the impact on borrowers' performance indicators of the expected
macroeconomic situation and changes in the economy caused by the introduction of restrictive measures, changes
in the key rate, exchange rate volatility and other factors. Taking into account the current economic situation in
2024-2025, increased attention was paid to the risk of non-payment to fulfill obligations, as well as the risks of
capital outflow, concentration, logistics and infrastructure risks, and the risk of non-fulfillment of obligations.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
33
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
34
Note 27: Financial risk management (continued)
Credit risk analysis of the Group
To quantify the credit risk, the Group uses internal models (rating systems). The Group uses the following rating
categories for the analysis of credit quality of assets other than loans to customers and accounts receivable:
• investment grade ratings referred to classification in the range from AAA (RU) to BBB- (RU) of the
agencies of Expert RA JSC, ACRA JSC. The probability of default for assets of this category ranges from
0% to 1.51%;
• non-investment grade ratings referred to classification referred from BB+ (RU) to D (RU) of the agencies
of Expert RA JSC, ACRA JSC. The probability of default for assets of this category ranges from 1.51% to
100%. On average, the risk for this category is about 13.69% (in 2024: 9.3%).
The following table contains an analysis of the credit risk exposure of cash and cash equivalents including mandatory
reserve deposits with the Bank of Russia. Cash and cash equivalents are classified as Stage 1. As at
31 December 2025 and 31 December 2024 there is no cash classified as Stage 2, Stage 3, or acquired or originated
impaired. The carrying amount also represents the Group's maximum exposure to credit risk on these financial assets.
The following table contains an analysis of the credit risk exposure of other financial assets measured at amortised
cost and measured at fair value through other comprehensive income for which ECL allowance is recognised other
than cash and cash equivalents including mandatory reserve deposits with the Bank of Russia, loans to customers
and accounts receivable. The carrying amount also represents the Group’s maximum exposure to credit risk on these
financial assets.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
34
| At 31 December 2025 | At 31 December 2024 | |
| Stage 1 (12-months ECL) | Stage 1 (12-months ECL) | |
| Cash on hand and cash in banks | ||
| - Investment grade rating | 46,589 | 42,984 |
| - Non-investment grade rating | 3,531 | 3,955 |
| Gross carrying amount | 50,120 | 46,939 |
| Credit loss allowance | - | - |
| Carrying amount | 50,120 | 46,939 |
| Term deposits | ||
| - Investment grade rating | 11,706 | 59,028 |
| - Non-investment grade rating | 5,123 | 11,487 |
| Gross carrying amount | 16,829 | 70,515 |
| Credit loss allowance | - | - |
| Carrying amount | 16,829 | 70,515 |
| Financial services: Mandatory reserve deposits with the Bank of Russia | ||
| - Investment grade rating | 930 | 997 |
| Gross carrying amount | 930 | 997 |
| Credit loss allowance | - | - |
| Carrying amount | 930 | 997 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
35
Note 27: Financial risk management (continued)
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
35
| At 31 December 2025 | |||||
| Stage 1 (12-months | Stage 2 (lifetime | Stage 3 (lifetime | POCI | Total | |
| ECL) | ECL for SICR) | ECL for credit im- paired) | |||
| Loans | |||||
| - Investment grade rating | - | 4,858 | - | - | 4,858 |
| - Non-investment grade rating | - | 24,484 | 1,265 | - | 25,749 |
| - No ratings | - | - | 15,592 | - | 15,592 |
| Gross carrying amount | - | 29,342 | 16,857 | - | 46,199 |
| Credit loss allowance | - | - | (15,037) | - | (15,037) |
| Carrying amount | - | 29,342 | 1,820 | - | 31,162 |
| Bank deposits | |||||
| - Investment grade rating | 10,009 | - | - | - | 10,009 |
| - Non-investment grade rating | - | - | 2,989 | - | 2,989 |
| Gross carrying amount | 10,009 | - | 2,989 | - | 12,998 |
| Credit loss allowance | - | - | (2,989) | - | (2,989) |
| Carrying amount | 10,009 | - | - | - | 10,009 |
| Other | |||||
| - Investment grade rating | 1,176 | - | - | - | 1,176 |
| - Non-investment grade rating | - | - | 3,554 | - | 3,554 |
| - No ratings | - | - | 2,895 | - | 2,895 |
| Gross carrying amount | 1,176 | - | 6,449 | - | 7,625 |
| Credit loss allowance | (6) | - | (5,649) | - | (5,655) |
| Carrying amount | 1,170 | - | 800 | - | 1,970 |
| Debt securities measured at amortised cost | |||||
| - Investment grade rating | 7,667 | - | - | - | 7,667 |
| - Non-investment grade rating | 2,286 | - | - | - | 2,286 |
| Gross carrying amount | 9,953 | - | - | - | 9,953 |
| Credit loss allowance | (115) | - | - | - | (115) |
| Carrying amount | 9,838 | - | - | - | 9,838 |
| Debt securities measured at fair value through other comprehensive income - Investment grade rating | 26,030 | - | - | - | 26,030 |
| - Non-investment grade rating | 5,139 | - | - | - | 5,139 |
| Gross carrying amount | 31,169 | - | - | - | 31,169 |
| Credit loss allowance | (140) | - | - | - | (140) |
| Carrying amount | 31,029 | - | - | - | 31,029 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
36
Note 27: Financial risk management (continued)
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
36
| At 31 December 2024 | |||||
| Stage 1 (12-months | Stage 2 (lifetime | Stage 3 (lifetime | POCI | Total | |
| ECL) | ECL for SICR) | ECL for credit im- paired) | |||
| Loans | |||||
| - Investment grade rating | - | 2,067 | - | - | 2,067 |
| - Non-investment grade rating | 13,502 | 30,943 | 886 | - | 45,331 |
| - No ratings | - | - | 16,240 | - | 16,240 |
| Gross carrying amount | 13,502 | 33,010 | 17,126 | - | 63,638 |
| Credit loss allowance | - | - | (15,897) | - | (15,897) |
| Carrying amount | 13,502 | 33,010 | 1,229 | - | 47,741 |
| Bank deposits | |||||
| - Investment grade rating | 8 | - | - | - | 8 |
| - Non-investment grade rating | - | - | 2,989 | - | 2,989 |
| Gross carrying amount | 8 | - | 2,989 | - | 2,997 |
| Credit loss allowance | - | - | (2,989) | - | (2,989) |
| Carrying amount | 8 | - | - | - | 8 |
| Other | |||||
| - Non-investment grade rating | 501 | - | 3,344 | - | 3,845 |
| - No ratings | - | - | 3,041 | - | 3,041 |
| Gross carrying amount | 501 | - | 6,385 | - | 6,886 |
| Credit loss allowance | (6) | - | (5,592) | - | (5,598) |
| Carrying amount | 495 | - | 793 | - | 1,288 |
| Debt securities measured at amortised cost | |||||
| - Investment grade rating | 16,217 | - | - | - | 16,217 |
| - Non-investment grade rating | 856 | - | - | - | 856 |
| Gross carrying amount | 17,073 | - | - | - | 17,073 |
| Credit loss allowance | (869) | - | - | - | (869) |
| Carrying amount | 16,204 | - | - | - | 16,204 |
| Debt securities measured at fair value through other comprehensive income - Investment grade rating | 37,240 | - | - | - | 37,240 |
| - Non-investment grade rating | 128 | - | - | - | 128 |
| Gross carrying amount | 37,368 | - | - | - | 37,368 |
| Credit loss allowance | (29) | - | - | - | (29) |
| Carrying amount | 37,339 | - | - | - | 37,339 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
37
Note 27: Financial risk management (continued)
Liquidity risk
Liquidity risk is the risk that the Group will not be able to meet its financial obligations as they fall due.
Liquidity risk management (excluding financial services)
The Group’s approach to managing liquidity is to ensure that it will always have sufficient liquidity to meet its
liabilities when due, under both normal and stressed conditions, without incurring unacceptable losses or risking
damage to the Group’s reputation. In managing its liquidity risk, the Group maintains adequate cash reserves and
debt facilities, continuously monitors forecast and actual cash flows and matches the maturity profiles of financial
assets and liabilities.
The Group prepares various financial plans (monthly, quarterly and annually) which ensures that the Group has
sufficient cash on demand to meet expected operational expenses, financial obligations and investing activities for
a period of 30 days or more. To fund cash requirements of a more permanent nature, the Group will normally raise
long-term debt.
Liquidity risk management in financial services
The objective of liquidity risk management is to ensure the stable operations of the Group, the possibility of
uninterrupted operations in accordance with the Group's business plans, including the timely fulfilment of all
obligations to customers and counterparties related to making payments, as well as minimising the negative impact
on financial results, own funds (capital), the Group's reputation for a possible liquidity deficit. Also, the priority
objective of liquidity risk management is to ensure that the Group comply with the mandatory liquidity ratios
established by the Central Bank of Russia.
In respect to the financial services segment The Group endeavors to maintain a stable and diversified funding base
including core corporate and individual customer accounts; short-, medium- and long-term loans from other banks;
promissory notes and bonds issued. On the other hand, the Group tends to keep diversified portfolios of liquid and
highly liquid assets in order to be able to settle unforeseen liquidity requirements in an efficient and timely manner.
Key parameters in liquidity risk management such as the structure of assets and liabilities, composition of liquid
assets and acceptable liquidity risks are established by Assets and Liabilities Management Committee (ALCO).
ALCO sets and reviews limits on liquidity gaps which are assessed on the basis of liquidity stress-tests in regard to
medium- and long-term liquidity. These tests are performed using the following information:
• current structure of assets and liabilities including any known renewal arrangements as at the date of the
respective test;
• amounts, maturity and liquidity profiles of transactions projected by business units;
• current and projected characteristics of liquid assets which include, apart from cash and cash equivalents,
amounts due from other banks and certain financial assets held-for-trading; and
• relevant external factors.
The models obtained as a result of testing allow for the assessment of future expected cash flows due to projected
future business and different crisis scenarios.
While managing liquidity risk distinguish liquidity required within a current business day and term liquidity.
For managing current liquidity (with a 1-day horizon) the following methods are used:
• reallocation of cash between accounts with banks;
• collection of information from business and other supporting units on large transactions (both proprietary
and customer based);
• purchase and sale of certain financial assets in liquid portfolios;
• accelerating closure of trade positions;
• estimation of minimum expected cash inflow during a business day; and
• daily control over the balance of cash and estimated liabilities to be settled on demand.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
37
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
38
Note 27: Financial risk management (continued)
The monitoring of the current and forecasted state of urgent liquidity is carried out daily on the basis of calculating
the sufficiency of highly liquid assets to cover planned and unplanned outflows and meeting resource requirements
for a period of up to 30 days.
The share of liquid assets is maintained at a level sufficient to meet obligations to customers and counterparties of
the Group, which can significantly reduce liquidity risks and non-market funding rates.
To maintain instant liquidity, limits are opened by a significant number of Russian banks. In addition, the liquidity
risk is minimized by the Group’s ability to raise funds from the Bank of Russia within the framework of the
refinancing system and state support for the financial sector, as well as established liquidity management policies
and technologies that provide for stress approaches in estimating future cash flows.
In accordance with the Group's Liquidity Management Policy, the basic principle of liquidity management is risk
limiting, in particular, using the required liquid assets limit. If necessary (changing the financial situation in the
markets or at Group), other limits (for counterparties, financial instruments, etc.) can be used to manage liquidity.
Liquidity risk analysis of the Group
The following tables summarise the maturity profile of the Group’s financial liabilities based on contractual
undiscounted payments, including interest payments:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
38
| At 31 December 2025 | ||||
| Less than 1 year | Between 1 and 5 years | Over 5 years | Total | |
| Financial liabilities | ||||
| Trade and other financial payables | 108,206 | - | - | 108,206 |
| Dividend payable | 72,932 | - | - | 72,932 |
| Lease obligations, net of current portion | - | 19,477 | 21,840 | 41,317 |
| Financial services: Other financial liabilities at fair value through profit or loss | 11,092 | - | - | 11,092 |
| Debt | 25,329 | 7,919 | 4,331 | 37,579 |
| Financial services: Due to banks and the Bank of Russia | 27,551 | - | - | 27,551 |
| Financial services: Customer accounts | 208,209 | 312 | 9 | 208,530 |
| Credit related commitments (Note 23) | 72,149 | 65,212 | 8,526 | 145,887 |
| Total | 525,468 | 92,920 | 34,706 | 653,094 |
| At 31 December 2024 | ||||
| Less than 1 year | Between 1 and 5 years | Over 5 years | Total | |
| Financial liabilities | ||||
| Trade and other financial payables | 107,456 | - | - | 107,456 |
| Dividend payable | 104,851 | - | - | 104,851 |
| Lease obligations, net of current portion | - | 15,638 | 17,814 | 33,452 |
| Financial services: Other financial liabilities at fair value through profit or loss | 19,197 | - | - | 19,197 |
| Debt | 3,625 | 6,926 | 6,857 | 17,408 |
| Financial services: Due to banks and the Bank of Russia | 37,633 | 1,207 | - | 38,840 |
| Financial services: Customer accounts | 211,601 | 1,850 | 8 | 213,459 |
| Credit related commitments (Note 23) | 95,736 | 46,602 | 8,811 | 151,149 |
| Total | 580,099 | 72,223 | 33,490 | 685,812 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
39
Note 27: Financial risk management (continued)
Fair values
Fair value is the price that would be received to sell an asset or paid to transfer a liability in an ordinary transaction
between market participants at the measurement date. The estimated fair values of financial instruments are
determined with reference to various market information and other valuation techniques as considered appropriate.
The different levels of fair value hierarchy have been defined as follows:
Level 1 – Quoted prices in active markets for identical assets or liabilities that Group has the ability to assess at the
measurement date.
Level 2 - Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either
directly or indirectly.
Level 3 – Unobservable inputs for the asset or liability. These inputs reflect the Group ’s own assumptions about the
assumptions a market participant would use in pricing the asset or liability.
Recurring fair value measurements
The levels in the fair value hierarchy into which the recurring fair value measurements are categorised are as follows:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
39
| At 31 December 2025 | ||||
| Fair value | ||||
| Level 1 | Level 2 | Level 3 | Carrying value | |
| Investment property | - | - | 1,304 | 1,304 |
| Other financial assets | ||||
| Securities measured at fair value through profit or loss | 152 | 313 | - | 465 |
| Securities measured through other comprehensive income | 28,412 | 14,022 | 20,142 | 62,576 |
| Financial services: Other financial liabilities measured at fair value through profit or loss | (11,092) | - | - | (11,092) |
| Other account payables (Note 13) | - | (19,000) | - | (19,000) |
| Total | 17,472 | (4,665) | 21,446 | 34,253 |
| At 31 December 2024 | ||||
| Fair value | ||||
| Level 1 | Level 2 | Level 3 | Carrying value | |
| Investment property | - | - | 1,431 | 1,431 |
| Other financial assets | ||||
| Securities measured at fair value through profit or loss | 1,327 | 158 | - | 1,485 |
| Loans measured at fair value through profit or loss | - | - | 1,758 | 1,758 |
| Securities measured through other comprehensive income | 36,116 | 8,791 | 20,113 | 65,020 |
| Money market funds, measured at fair value through profit or loss | - | 953 | - | 953 |
| Financial services: Other financial liabilities measured at fair value through profit or loss | (19,196) | (1) | - | (19,197) |
| Total | 18,247 | 9,901 | 23,302 | 51,450 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
40
Note 27: Financial risk management (continued)
The description of valuation technique and description of inputs used in the fair value measurement for Level 2 and
Level 3 measurements at 31 December 2025 и 2024:
There were no significant changes in valuation technique for Level 2 and Level 3 recurring fair value measurements
during the years ended 31 December 2025 and 2024.There have been no significant transfers between Level 1, Level
2 and Level 3 during these periods.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
40
| Fair value hierarchy | Valuation technique and key input data | |
| Investment property | Level 3 | Market data on comparable objects, adjusted in case of differences from similar objects |
| Securities at FVTPL | Level 2, Level 3 | Quoted prices for similar investments in active markets, net assets valuation, comparative (market) approach / |
| Publicly available information, comparable market prices/ discounted cash flow models adjusted at credit risk | ||
| Loans measured at FVTPL | Level 3 | Discounted cash flow models adjusted at |
| Securities at FVOCI | Level 2, Level 3 | credit risk Quoted prices for similar investments in active markets, net assets valuation, comparative |
| (market) approach / Publicly available information, comparable market prices / discounted cash flow models adjusted at credit risk | ||
| Money market funds, measured at fair value through profit or loss | Level 2, Level 3 | Quoted prices for similar investments in active markets, net assets valuation, comparative (market) approach / |
| Publicly available information, comparable market prices / discounted cash flow models adjusted at credit risk | ||
| Financial services: Other financial liabilities at FVTPL | Level 2 | Discounted cash flow models adjusted at credit risk |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
41
Note 27: Financial risk management (continued)
Assets and liabilities not measured at fair value but for which fair value is disclosed
The carrying value of cash and cash equivalents, accounts receivable and accounts payable approximate their fair
values as of 31 December 2025 and 2024, with the Group primarily classifying cash as Level 2 of the hierarchy and
accounts receivable and accounts payable as Level 3.
The fair values in Level 2 and Level 3 fair value hierarchy were estimated using the model of discounted cash flows.
The fair value of instruments that do not have a quoted market price in an active market was estimated based on
estimated future cash flows, discounted using prevailing market interest rates for new instruments with similar credit
risk and maturity.
Management of Capital
The primary objective of the Group’s capital management is to ensure that it maintains a strong credit rating and
healthy capital ratios in order to support its business and increase shareholder value. The Group manages its capital
structure and makes adjustments to it, in light of changes in economic conditions.
The Group defines capital under management as the “Total equity owned by shareholders of PJSC Tatneft” as shown
in the consolidated statement of financial position. The amount of capital that the Group managed as at 31 December
2025 was RR 1,322,402 million (2024: RR 1,321,769 million).
The Group considers equity and debt to be the principal elements of capital management. In order to maintain or
adjust the capital structure, the Group may adjust the dividend payment to shareholders, revise its investment
program, attract new or settle existing debt or sell certain non-core assets. The Group monitors capital on the basis
of its gearing ratio.
Reconciliation of liabilities arising from financing activities
The table below sets out an analysis of the movements in the Group’s liabilities from financing activities for each
of the periods presented. The items of these liabilities are those that are reported as financing in the statement of
cash flows:
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
41
| At 31 December 2025 | At 31 December 2024 | |||||||
| Fair value | Fair value | |||||||
| Level 1 | Level 2 | Level 3 | Carrying value | Level 1 | Level 2 | Level 3 | Carrying value | |
| Assets | ||||||||
| Financial services: Loans to customers measured at amortised cost | - | - | 205,792 | 201,626 | - | - | 195,511 | 196,552 |
| Other financial assets | ||||||||
| Loans measured at amortised cost | - | - | 31,162 | 31,162 | - | - | 38,052 | 47,741 |
| Securities measured at amortised cost | 6,820 | 2,929 | - | 9,838 | 9,454 | 5,318 | - | 16,204 |
| Other | - | 11,186 | 800 | 11,979 | - | 516 | 793 | 1,296 |
| Total | 6,820 | 14,115 | 237,754 | 254,605 | 9,454 | 5,834 | 234,356 | 261,793 |
| Liabilities | ||||||||
| Debt | ||||||||
| Bonds issued | - | - | - | - | - | 1 | - | 1 |
| Subordinated debt | - | 15 | - | 15 | - | 22 | - | 23 |
| Promissory notes issued | - | 315 | 1,134 | 1,457 | - | 251 | 1,607 | 1,874 |
| Credit facilities in | ||||||||
| Russian Rubles | - | 21,000 | - | 21,000 | - | - | - | - |
| Other debt | - | - | 12,484 | 12,484 | - | - | 11,385 | 11,385 |
| Financial services: Due to banks and the Bank of Russia | 983 | 25,981 | - | 27,258 | 374 | 37,425 | - | 38,122 |
| Financial services: | ||||||||
| Customer accounts | - | 35,137 | 166,112 | 203,738 | - | 37,040 | 166,230 | 206,254 |
| Total | 983 | 82,448 | 179,730 | 265,952 | 374 | 74,739 | 179,222 | 257,659 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
42
Note 27: Financial risk management (continued)
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
42
| Liabilities arising as a result of financing activities | |||||||
| Credits and loans | Bonds issued | Subordin ated debt | Lease liabilities | Dividend payable | Promisso ry notes | Total | |
| At 31 December 2023 | 10,043 | 2 | 22 | 25,154 | 119,137 | 12,790 | 167,148 |
| Cash flow movement, including: | |||||||
| Proceeds from issuance of debt | 112,958 | - | - | - | - | - | 112,958 |
| Repayment of debt | (114,965) | - | - | - | - | - | (114,965) |
| Redemption of promissory notes | - | - | - | - | - | (11,400) | (11,400) |
| Redemption of bonds | - | (1) | - | - | - | - | (1) |
| Repayment of principal portion of lease liabilities | - | - | - | (3,405) | - | - | (3,405) |
| Interest paid | (1,377) | - | (99) | (2,488) | - | (1,832) | (5,796) |
| Dividends paid to shareholders | - | - | - | - | (222,590) | - | (222,590) |
| Unclaimed dividends | - | - | - | - | 26,547 | - | 26,547 |
| Foreign exchange adjustments | 1,121 | - | - | 1,392 | - | 1 | 2,514 |
| Interest accrual | 1,368 | - | 99 | 2,488 | - | 700 | 4,655 |
| Dividends declared | - | - | - | - | 181,757 | - | 181,757 |
| Change in liabilities as a result of acquisition of businesses | 1,503 | - | - | - | - | 1,607 | 3,110 |
| Change in liabilities as a result of acquisition of right- of-use assets | - | - | - | 1,299 | - | - | 1,299 |
| Other non-cash flows | 734 | - | 1 | (2,313) | - | 8 | (1,570) |
| At 31 December 2024 | 11,385 | 1 | 23 | 22,127 | 104,851 | 1,874 | 140,261 |
| Cash flow movement, including: | |||||||
| Proceeds from issuance of debt | 381,045 | - | - | - | - | - | 381,045 |
| Repayment of debt | (356,714) | - | - | - | - | - | (356,714) |
| Redemption of bonds | - | (1) | - | - | - | - | (1) |
| Repayment of principal portion of lease liabilities | - | - | - | (2,942) | - | - | (2,942) |
| Interest paid | (2,485) | - | (89) | (3,354) | - | (16) | (5,944) |
| Dividends paid to shareholders | - | - | - | - | (179,811) | - | (179,811) |
| Unclaimed dividends | - | - | - | - | 277 | - | 277 |
| Foreign exchange adjustments | (2,973) | - | - | (4,855) | - | (372) | (8,200) |
| Interest accrual | 2,564 | - | 81 | 3,354 | - | 1 | 6,000 |
| Dividends declared | - | - | - | - | 147,615 | - | 147,615 |
| Change in liabilities as a result of acquisition of businesses | - | - | - | 5,467 | - | - | 5,467 |
| Change in liabilities as a result of acquisition of right- of-use assets | - | - | - | 5,058 | - | - | 5,058 |
| Other non-cash flows | 662 | - | - | 94 | - | (30) | 726 |
| At 31 December 2025 | 33,484 | - | 15 | 24,949 | 72,932 | 1,457 | 132,837 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
43
Note 28: Material accounting policy information
Material accounting policy information used in preparing these consolidated financial statements are presented
below. This accounting policy have been applied consistently to all periods presented in the statements.
Functional and presentation currency. The presentation currency of the Group is the Russian Ruble.
Management has determined the functional currency for the Company and each consolidated subsidiary of the
Group, except for subsidiaries located outside of the Russian Federation, is the Russian Ruble because the majority
of Group revenues, costs, property and equipment purchased, debt and trade liabilities are either priced, incurred,
payable or otherwise measured in Russian Rubles. Accordingly, transactions and balances not measured in Russian
Rubles (primarily US Dollars) have been re-measured into Russian Rubles in accordance with the relevant
provisions of IAS 21 “The Effects of Changes in Foreign Exchange Rates” . Foreign exchange gains and losses
resulting from the settlement of the transactions and from the translation of monetary assets and liabilities into
functional currency at year-end official exchange rates of the Central Bank of the Russian Federation (the “Bank of
Russia”) at the end of the year are reflected in profit or loss for the year as other income /(expenses) within “Foreign
exchange gain, net.”
For operations of major subsidiaries located outside of the Russian Federation, that primarily use US Dollar as the
functional currency, adjustments resulting from translating foreign functional currency assets and liabilities into
Russian Rubles are recorded in other comprehensive income. Revenues, expenses and cash flows are translated at
average exchange rates of the relevant period (unless this average is not a reasonable approximation of the
cumulative effect of the rates prevailing on the transaction dates, in which case income and expenses are translated
at the rate on the dates of the transactions).
The official rates of exchange, as published by the Bank of Russia, of the Russian Ruble (“RR”) to the US Dollar
(“US $”) at 31 December 2025 and 2024 were RR 78.23 and RR 101.68 to US $, respectively. Average rates of
exchange for the years ended 31 December 2025 and 2024 were RR 83.62 and RR 92.57 per US $, respectively.
Consolidation. Subsidiaries are all entities over which the Group has control. The Group controls an entity when
the Group has the power to direct relevant activities of the investee that significantly affect their returns, exposed to,
or has rights to, variable returns from its involvement with the entity and has the ability to affect those returns
through its power over the entity. Subsidiaries are fully consolidated from the date on which control is transferred
to the Group. They are deconsolidated from the date that control ceases.
The Group uses the acquisition method of accounting to account for business combinations.
Goodwill. Goodwill is allocated to cash-generating units or groups of cash-generating units that are expected to
benefit from synergies as a result of the combination. These units or groups of units represent the lowest level at
which the Group monitors goodwill and are not larger in size than an operating segment.
The Group tests goodwill for impairment at least once a year and whenever there is an indication that it may be
impaired. The impairment is recognised immediately as an expense and is not subsequently reversed.
Associates and joint ventures. Associates and joint ventures are entities over which the Group has significant
influence (directly or indirectly), but not control, generally accompanying a shareholding of between 20 and 50
percent of the voting rights. The Group classifies investments in its joint ventures as joint ventures based on the
nature of the venture and the contractual rights and obligations of each investor. Joint venture is a joint arrangement
that involves the Group and the other parties to the joint venture having joint control over the activity having rights
to the net assets of the activity. Investments in associates and joint ventures are accounted for using the equity
method of accounting and are initially recognised at cost. Dividends received from associates and joint ventures
reduce the carrying value of the investment in associates and joint ventures. Other post-acquisition changes in
Group’s share of net assets of an associate and joint ventures are recognised as follows: (i) the Group’s share of
profits or losses of associates or joint ventures is recorded in the consolidated profit or loss for the year as share of
result of associates or joint ventures, (ii) the Group’s share of other comprehensive income is recognised in other
comprehensive income and presented separately, (iii) all other changes in the Group’s share of the carrying value of
net assets of associates or joint ventures are recognised in profit or loss within the share of result of associates or
joint ventures.
Financial instruments – key measurement terms. Fair value is the price that would be received to sell an asset or
paid to transfer a liability in an orderly transaction between market participants at the measurement date. The best
evidence of fair value is the price in an active market. An active market is one in which transactions for the asset or
liability take place with sufficient frequency and volume to provide pricing information on an ongoing basis. Fair
value of financial instruments traded in an active market is measured as the product of the quoted price for the
individual asset or liability and the number of instruments held by the Group. This is the case even if a market’s
normal daily trading volume is not sufficient to absorb the quantity held and placing orders to sell the position in a
single transaction might affect the quoted price.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
43
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
44
Note 28: Material accounting policy information (continued)
Valuation techniques such as discounted cash flow models or models based on recent arm’s length transactions or
consideration of financial data of the investees are used to measure fair value of certain financial instruments for
which external market pricing information is not available.
Amortised cost (“AC”) is the amount at which the financial instrument was recognised at initial recognition less any
principal repayments, plus accrued interest, and for financial assets less any allowance for expected credit losses
(“ECL”).
Financial instruments – initial recognition. Financial instruments at FVTPL are initially recorded at fair value.
All other financial instruments are initially recorded at fair value adjusted for transaction costs. Fair value at initial
recognition is best evidenced by the transaction price.
Financial assets impairment – credit loss allowance for ECL. The Group assesses, on a forward-looking basis,
the ECL for debt instruments measured at AC and FVOCI and for the exposures arising from loan commitments
and financial guarantee contracts, for contract assets. The Group measures ECL and recognises Net imp airment
losses on financial and contract assets at each reporting date. The measurement of ECL reflects: (i) an unbiased and
probability weighted amount that is determined by evaluating a range of possible outcomes, (ii) time value of money
and (iii) all reasonable and supportable information that is available without undue cost and effort at the end of each
reporting period about past events, current conditions and forecasts of future conditions.
Debt instruments measured at AC and contract assets are presented in the consolidated statement of financial position
net of the allowance for ECL. For loan commitments and financial guarantees, a separate provision for ECL is
recognised as a liability in the consolidated statement of financial position. For debt instruments at FVOCI, changes
in amortised cost, net of allowance for ECL, are recognised in profit or loss and other changes in carrying value are
recognised in OCI as gains (losses) on debt financial assets at FVOCI.
The Group applies a three-stage model for impairment, based on changes in credit quality since initial recognition.
Note 27 provides information about inputs, assumptions and estimation techniques used in measuring ECL.
The Group applies the IFRS 9 simplified approach for measuring expected credit losses which uses a lifetime
expected loss allowance for all trade receivables. To measure the expected credit losses, trade receivables have been
grouped based on shared credit risk characteristics, type of product or service, geography of sales and the days past
due. The Group calculates expected credit losses on trade receivables based on historical data assuming reasonable
approximation of current losses rates adjusted on forward-looking information.
Financial assets – write-off. Financial assets are written-off, in whole or in part, when the Group exhausted all
practical recovery efforts and has concluded that there is no reasonable expectation of recovery. The write-off
represents a derecognition event. The Group may write-off financial assets that are still subject to enforcement
activity when the Group seeks to recover amounts that are contractually due, however, there is no reasonable
expectation of recovery.
Financial assets – derecognition, excluding write-off. The Group derecognises financial assets when (a) the assets
are redeemed or the rights to cash flows from the assets otherwise expire or (b) the Group has transferred the rights
to the cash flows from the financial assets or entered into a qualifying pass-through arrangement whilst (i) also
transferring substantially all the risks and rewards of ownership of the assets or (ii) neither transferring nor retaining
substantially all the risks and rewards of ownership but not retaining control.
Control is retained if the counterparty does not have the practical ability to sell the asset in its entirety to an unrelated
third party without needing to impose additional restrictions on the sale.
Financial assets – modification. The Group sometimes renegotiates or otherwise modifies the contractual terms of
the financial assets. The Group assesses whether the modification of contractual cash flows is substantial
considering, among other, the following factors: any new contractual terms that substantially affect the risk profile
of the asset (e.g. profit share or equity-based return), significant change in interest rate, change in the currency, new
collateral or credit enhancement that significantly affects the credit risk associated with the asset or a significant
extension of a loan when the borrower is not in financial difficulties.
Financial liabilities designated at FVTPL. The Group may designate certain liabilities at FVTPL at initial
recognition. Gains and losses on such liabilities are presented in profit or loss except for the amount of change in
the fair value that is attributable to changes in the credit risk of that liability (determined as the amount that is not
attributable to changes in market conditions that give rise to market risk), which is recorded in OCI and is not
subsequently reclassified to profit or loss. This is unless such a presentation would create, or enlarge, an accounting
mismatch, in which case the gains and losses attributable to changes in credit risk of the liability are also presented
in profit or loss.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
44
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
45
Note 28: Material accounting policy information (continued)
Cash and cash equivalents. Cash represents cash on hand and in bank accounts and the Bank of Russia, other than
mandatory reserves deposits with the Bank of Russia, which can be effectively withdrawn at any time without prior
notice. Cash equivalents include highly liquid short-term investments that can be converted to a certain cash amount
and mature within three months or less from the date of purchase.
Mandatory reserve deposits with the Bank of Russia. Mandatory cash balances with the Bank of Russia are
carried at AC and represent non-interest bearing mandatory reserve deposits, which are not available to finance the
Group’s day to day operations, and hence are not considered as part of cash and cash equivalents for the purposes
of the consolidated statement of cash flows.
Due from banks. Amounts due from banks are recorded when the Group advances money to counterparty banks
due on fixed or determinable dates. Amounts due from banks are carried at AC when: (i) they are held for the
purposes of collecting contractual cash flows and those cash flows represent SPPI, and (ii) they are not designated
at FVTPL. Due from banks that mature within three months or less from the date of placement are included in cash
and cash equivalents.
Loans to customers. Loans to customers are recorded when the Group advances money to purchase or originate a
loan due from a customer. Note 27 provides information about inputs, assumptions and estimation techniques used
in measuring ECL.
Trade and other receivables. Trade and other receivables are recognised initially at fair value and are subsequently
carried at AC using the effective interest method.
Trade and other payables. Trade payables are accrued when the counterparty performs its obligations under the
contract and are recognised initially at fair value and subsequently carried at AC using the effective interest method,
unless otherwise stated.
Due to banks and the Bank of Russia. Amounts due to banks and the Bank of Russia are recorded when money or
other assets are advanced to the Group by counterparty banks. The non-derivative liability is carried at AC.
Customer accounts. Customer accounts are non-derivative liabilities to individuals, state or corporate customers
and are carried at AC.
Non-current assets classified as held for sale. Non-current assets are classified in the consolidated statement of
financial position as “Long term assets held for sale” if their carrying amount will be recovered principally through
a sale transaction within twelve months after the end of the reporting period.
Inventories. Inventories of crude oil, refined oil products, materials and supplies, finished goods and other
inventories are valued at the lower of cost or net realizable value. Net realisable value is the estimated selling price
in the ordinary course of business, less the estimated cost of completion and selling expenses. The Group uses the
weighted-average-cost method. Costs include both direct and indirect expenditures incurred in bringing an item or
product to its existing condition and location.
Prepaid expenses and other current assets.
Prepaid expenses and other current assets include advances for
purchases of products and services, insurance fees, excise tax refundable, prepayments for export duties, VAT and
other taxes. Prepayments are carried at cost less provision for impairment.
Prepayments to acquire assets are transferred to the carrying amount of the asset once the Group has obtained control
of the asset and it is probable that future economic benefits associated with the asset will flow to the Group
.
Tax on additional income from hydrocarbon extraction. AIT is levied at the rate of 50% on additional income
from oil production, calculated as the difference between the estimated revenue from the sale of hydrocarbons and
the actual and estimated costs of its production, including capital costs. This tax regime includes MET, but with a
reduced rate. This regime covers depleted oil fields in Republic of Tatarstan, as well as the Group's license areas in
the Nenets Autonomous District. AIT is included in taxes other than income tax in the consolidated statements of
profit or loss and other comprehensive income.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
45
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
46
Note 28: Material accounting policy information (continued)
Reverse excise on crude oil refined and negative excise on gasoline and diesel fuel. In the consolidated statement
of profit or loss and other comprehensive income reverse (“negative”) excise on crude oil refined and negative excise
on gasoline and diesel fuel is recognised as a reduction (additional expense, if reverse excise payable) in excise tax
expense included in taxes other than income tax (Note 29) and is presented in prepaid expenses and other current
assets line in the statement of consolidated financial position. The investment premium for refineries Kinv is also
included in reverse (negative) excise of the period.
Value added tax. Value added tax (VAT) at a standard rate of 20% is payable on the difference between output
VAT on sales of goods and services and recoverable input VAT charged by suppliers. From 1 January 2026, the
VAT rate increased from 20% to 22%. Output VAT is charged on the earliest of the dates: either the date of the
shipment of goods (works, services) or the date of advance payment by the buyer. Input VAT can be recovered when
purchased goods (works, services) are accounted for and other necessary requirements provided by the tax legislation
are met. Where provision has been made for the ECL of receivables, the impairment loss is recorded for the gross
amount of the debtor, including VAT.
Export of goods and rendering certain services related to exported goods are subject to 0% VAT rate upon the
submission of confirmation documents to the tax authorities.
VAT advance payment, VAT refundable and VAT payable are recognised in the Consolidated Statement of
Financial Position on a gross basis and disclosed separately within Prepaid expenses and other current assets and tax
liabilities other than on income taxes.
Oil and gas exploration and development cost. Oil and gas exploration and development activities are accounted
for using the successful efforts method whereby costs of acquiring unproved and proved oil and gas property as well
as costs of drilling and equipping productive wells and related production facilities are capitalised.
Other exploration expenses, including geological and geophysical expenses and the costs of carrying and retaining
undeveloped properties, are expensed as incurred. The costs of exploratory wells that find oil and gas reserves are
capitalised as exploration and evaluation assets on a “field by field” basis pending determination of whether proved
reserves have been found. Exploration and evaluation assets are subject to technical, commercial and management
review as well as review for impairment at least once a year to confirm the continued intent to develop or otherwise
extract value from the discovery. When indicators of impairment are present, resulting impairment loss is measured.
If subsequently commercial reserves are discovered, the carrying value, less losses from impairment of respective
exploration and evaluation assets, is classified as development assets. However, if no commercial reserves are
discovered, such costs are expensed after exploration and evaluation activities have been completed.
Property, plant and equipment. Property, plant and equipment are carried at historical cost of acquisition or
construction less accumulated depreciation, depletion, amortization and impairment.
Proved oil and gas properties include the initial estimate of the costs of dismantling and removing the item and
restoring the site on which it is located. The cost of maintenance, repairs and replacement of minor items of property
are expensed when incurred within operating expenses; renewals and improvements of assets are capitalised and
depreciated during the remaining useful life. Cost of replacing major parts or components of property, plant and
equipment items are capitalised and the replaced part is retired.
Advances made on construction of property, plant and equipment are accounted for within Construction in progress.
Non-current assets, including proved oil and gas properties at a field level, are assessed for possible impairment in
accordance with IAS 36 Impairment of assets. Individual assets are grouped for impairment purposes at the lowest
level for which there are identifiable cash flows that are largely independent of the cash flows of other groups of
assets - generally on a field-by-field basis for exploration and production assets, at an entire complex level for
refining assets or at a site level for petrol stations. Impairment losses are recognised in the profit or loss for the year.
The Group calculates depreciation expense for oil and gas proved properties using the units-of-production method
for each field based upon proved developed oil and gas reserves, except in the case of significant asset components
whose useful life differs from the lifetime of the field, in which case the straight-line method is applied.
Oil and gas licenses for exploration of unproved reserves are capitalised within property, plant and equipment; they
are depreciated on the straight-line basis over the period of each license validity.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
46
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
47
Note 28: Material accounting policy information (continued)
Depreciation of all other property, plant and equipment is determined on the straight-line method based on estimated
Gains and losses on disposals of property, plant and equipment are determined by comparing proceeds, if any, with
the carrying amount. Gains and losses are recorded in impairment losses on property, plant and equipment and other
non-financial assets net of reversal in the consolidated statement of profit or loss and other comprehensive income.
Leases. At inception of a contract, the Group assesses whether a contract is, or contains, a lease. A contract is, or
contains, a lease if the contract conveys the right to control the use of an identified asset for a period of time in
exchange for consideration. An asset is identified by being explicitly specified in a contract, or implicitly specified
at the time that the asset is made available for use by the Group. The Group does not have the right to use an identified
asset if the supplier has the substantive right to substitute the asset throughout the period of use.
Assets and liabilities arising from a lease are initially measured on a present value basis. Lease liabilities include the
net present value of the lease payments that are not paid at the commencement date, discounted using the interest
rate implicit in the lease. If that rate cannot be determined, the lessee’s incremental borrowing rate is used. Generally,
the Group determines its incremental borrowing rate as possible borrowing rate offered by banks for the funds,
necessary to obtain an asset of similar value in a similar economic environment with similar terms and conditions.
The rate is determined based on indicative rates of banks or indicative yield to maturity of bonds of oil and gas
industry companies.
The term used to measure a liability and an asset in the form of a right of use is defined as the period during which
the Group has sufficient confidence that it will lease the asset. Any option for renewal or termination is taken into
account when estimating the term. Extension options are included in a number of equipment leases across the Group.
For a number of other assets that have a buyout option, the depreciation period is determined based on the useful
life of the underlying asset.
Payments associated with short-term leases and leases of low-value assets are recognised on a straight-line basis as
an expense in profit or loss. Short-term leases are leases with a lease term of 12 months or less.
Debt. Debt is recognised initially at fair value, net of transaction costs incurred and is subsequently carried at AC
using the effective interest method.
Interest income (excluding financial services). Interest income (excluding financial services) is recognised on a
time-proportion basis using the effective interest method. This method defers, as part of interest income, all fee
received between the parties to the contract that are an integral part of the effective interest rate, all other premiums.
Employee benefits, post-employment and other long-term benefits. Wages, salaries, contributions to the social
insurance funds, paid annual leave and sick leave, bonuses, and non-monetary benefits (such as health services and
kindergarten services) are accrued in the year in which the associated services are rendered by the employees of the
Group. The Group has various pension plans covering substantially all eligible employees and members of
management. The pension liabilities are measured at the present value of the estimated future cash outflows using
interest rates of government securities, which have the same currency and terms to maturity approximating the terms
of the related liability. Pension costs are recognised using the projected unit credit method.
The cost of providing pensions is accrued and charged to staff expense within operating expenses in the Consolidated
Statement of Profit or Loss and Other Comprehensive Income reflecting the cost of benefits as they are earned over
the service lives of employees.
Remeasurements of the net defined benefit liability arising as the actuarial gains or losses from changes in
assumptions and from experience adjustments with regard to post employment benefit plans are recognised
immediately in other comprehensive income. Actuarial gains and losses related to other long-term benefits are
recognised immediately in the profit or loss for the year.
Past service costs are recognised as an expense for the year immediately.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
47
| useful lives which are as follows: | Years |
| Buildings and constructions | 20-50 |
| Machinery and equipment | 5-30 |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
48
Note 28: Material accounting policy information (continued)
Plan assets are measured at fair value and are subject to certain limitations. Fair value of plan assets is based on
market prices. When no market price is available the fair value of plan assets is estimated by different valuation
techniques, including discounted expected future cash flow using a discount rate that reflects both the risk associated
with the plan assets and maturity or expected disposal date of these assets.
Long-term employee incentives program. The Group operates a cash-settled share-based compensation plan.
The terms of share-based compensation plan, initial data, assumptions and models used in measurement of cash-
settled share-based compensation plan are presented in Note 16.
Decommissioning provisions. The Group recognises a liability for the present value of legally required or
constructive decommissioning provisions associated with non-current assets in the period in which the retirement
obligations are incurred. The Group has numerous asset removal obligations that it is required to perform under law
or contract once an asset is permanently taken out of service. The Group’s field exploration, development, and
production activities include assets related to: well bores and related equipment and operating sites, gathering and
oil processing systems, oil storage facilities and gathering pipelines.
Generally, the Group’s licenses and other operating permits require certain actions to be taken by the Group in the
abandonment of these operations. Such actions include well abandonment activities, equipment dismantlement and
other reclamation activities. The Group’s estimates of future abandonment costs consider present regulatory or
license requirements, as well as actual dismantling and other related costs. These liabilities are measured by the
Group using the present value of the estimated future costs of decommissioning of these assets. The discount rate is
reviewed at each reporting date and reflects current market assessments of the time value of money and the risks
specific to the liability. Most of these costs are not expected to be incurred until several decades in the future and
will be funded from general Group resources at the time of removal.
The Group capitalises the associated decommissioning costs as part of the carrying amount of the non-current assets.
Changes in obligation, reassessed regularly, related to new circumstances or changes in law or technology, or in the
estimated amount of the obligation, or in the pre-tax discount rates, are recognised as an increase or decrease of the
cost of the relevant asset. If a decrease in the liability exceeds the carrying amount of the asset, the excess shall be
recognised immediately in profit or loss.
The Group’s petrochemical, refining and marketing and distribution operations are carried out at large
manufacturing facilities and fuel outlets. The nature of these operations is such that the ultimate date of
decommissioning of any sites or facilities is unclear. Current regulatory and licensing rules do not provide for
liabilities related to the liquidation of such manufacturing facilities or of retail fuel outlets. Management therefore
believes that there are no legal or contractual obligations related to decommissioning or other disposal of these
assets.
Income Taxes. Income taxes have been provided for in the consolidated financial statements in accordance with
legislation enacted or substantively enacted by the end of the reporting period. The income tax charge comprises
current tax and deferred tax and is recognised in profit or loss for the year, except if it is recognised in other
comprehensive income or directly in equity because it relates to transactions that are also recognised, in the same or
a different period, in other comprehensive income or directly in equity.
Current tax is the amount expected to be paid to, or recovered from, the taxation authorities in respect of taxable
profits or losses for the current and prior periods.
Deferred tax balances are measured at tax rates enacted or substantively enacted at the end of the reporting period,
which are expected to apply to the period when the temporary differences will reverse or the tax loss carry forwards
will be utilised. Deferred tax assets and liabilities are netted only within the individual companies of the Group.
Income tax penalties expense and income tax penalties payable are included in Taxes other than income tax in the
consolidated statement of profit or loss and other comprehensive income and taxes payable in the consolidated
statement of financial position, respectively. Income tax interest expense and payable are included in interest
expense in the consolidated statements of profit or loss and other comprehensive income and other accounts payable
and accrued expenses in the consolidated statement of financial position, respectively.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
48
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
49
Note 28: Material accounting policy information (continued)
Share capital. Ordinary shares and non-redeemable preferred shares with discretionary dividends are both classified
as equity.
Dividends paid to shareholders are determined by the Board of directors and approved at the annual or extraordinary
shareholders’ meeting. Dividends are recorded as a liability and deducted from equity in the period in which they
are declared and approved.
Treasury shares. Common shares of the Company owned by the Group at the reporting date are designated as
treasury shares and are recorded at cost using the weighted-average method. Gains on resale of treasury shares are
entered in additional paid-in capital whereas losses reduce additional paid-in capital to the extent that previous net
gains from resale are included therein or otherwise to retained earnings.
Earnings per share. Preferred shares are not redeemable and are considered to be participating shares.
Basic and diluted earnings per share are calculated by dividing profit or loss attributable to ordinary and preferred
shareholders by the weighted average number of ordinary and preferred shares outstanding during the period. Profit
or loss attributed to equity holders is reduced by the amount of dividends declared in the current period for each
class of shares. The remaining profit or loss is allocated to ordinary and preferred shares to the extent that each class
may share in earnings if all the earnings for the period had been distributed. Treasury shares are excluded from
calculations. The total earnings allocated to each class of shares are determined by adding together the amount
allocated for dividends and the amount allocated for a participation feature.
Revenue from Contracts with Customers. Revenue is income arising in the course of the Group’s ordinary
activities. Revenue is recognised in the amount of transaction price. Transaction price is the amount of consideration
to which the Group expects to be entitled in exchange for transferring control over promised goods or services to a
customer, excluding the amounts collected on behalf of third parties. Revenue is recognised net of discounts, value
added taxes.
The Group’s business activities include sales of crude oil and refined products, petrochemical raw materials.
Revenues are recognised at a point in time when control over such products has transferred to a customer, which
refers to ability to direct the use of, and obtain substantially all of the remaining benefits from the products. Transfer
occurs when the products have been shipped to the specific location, the risks of obsolescence and loss have been
transferred to the customer, and either the customer has accepted the products in accordance with the sales contract,
the acceptance provisions have lapsed, or the Group has objective evidence that all criteria for acceptance have been
satisfied.
The Group operates a chain of own petrol (gas) stations selling refined products. Revenue from the sale of products
is recognised when a group entity sells a product to the customer. Payment of the transaction price is due immediately
when the customer purchases the fuel. Since no right of return, no refund liability is recognised.
Receivables are recognised when the goods are delivered as this is the point in time that the consideration is
unconditional because only the passage of time is required before the payment is due. No significant element of
financing is deemed present as the sales are made with short-term credit terms consistent with market practice. As a
consequence, the Group does not adjust any of the transaction prices for the time value of money. If the amount of
payments exceeds the cost of the transferred products, a liability under the contract with the buyer is recognised and
reflected in the item "Accounts payable and accrued liabilities" as "Advances received from buyers and customers".
Recognition of interest, fee and commission income and expense from financial services. Interest income and
expense are recognised on an accrual basis calculated using the effective interest method. Fee and commission
income are recognised over time on a straight line basis as the services are rendered, when the customer
simultaneously receives and consumes the benefits provided by the Group’s performance. Such income includes
recurring fees for account maintenance, account servicing fees, account subscription fees, premium service package
fees, portfolio and other asset management advisory and service fees, wealth management and financial planning
services, or fees for servicing loans on behalf of third parties, etc.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
49
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
50
Note 28: Material accounting policy information (continued)
Transportation expenses. Transportation expenses recognised in the consolidated statements of profit or loss and
other comprehensive income represent all expenses incurred by the Group to transport crude oil and refined products
to end customers (they may include pipeline tariffs and any additional railroad costs, handling costs, port fees, sea
freight and other costs). Compounding fees are included in selling, general and administrative expenses.
Government grants. Grants from the government are recognised at their fair value where there is reasonable
assurance that the grant will be received and the Group will comply with all attached conditions. Government grants
relating to the purchase of property, plant and equipment are included in non-current liabilities as deferred income
and are credited to other operating income on a straight line basis over the expected lives of the related assets.
Translation of results and financial position of a subsidiary whose functional currency is the currency of a
hyperinflationary economy. The Group considers the effect of translation of changes in the general price index
(inflation) for a subsidiary whose functional currency is the currency of a hyperinflationary economy as part of the
Foreign currency translation adjustment in the other comprehensive income. The effect on the subsidiary's monetary
assets and liabilities is reflected in the "Foreign exchange (loss)/gain, net".
Elimination of intercompany transactions with a subsidiary operating in a hyperinflationary economy. IFRS
and the interpretations to IFRS do not provide detailed guidance on accounting for the elimination of intercompany
income and expenses in a situation where a parent operating in a stable economy records inventory sales at the
exchange rate at the date of the transaction, and the subsidiary has related expenses (the cost of inventory purchased
from the parent company and sold to final consumers) is recalculated using the general price index (inflation) and
converted into the presentation currency of the consolidated financial statements at the exchange rate at the reporting
date. Considering the impact of moving inventory to a hyperinflationary economy, the rate of exchange at the date
of the transaction is used for the purpose of eliminating this intercompany income and expenses in the consolidated
financial statements.
Note 29: Critical accounting estimates and judgements in applying accounting policies
The Group makes estimates and assumptions that affect the amounts recognised in the consolidated financial
statements and the carrying amounts of assets and liabilities within the next financial year. Estimates and judgements
are continually evaluated and are based on management’s experience and other factors, including expectations of
future events that are believed to be reasonable under the circumstances.
Management of the Group also makes certain judgements, apart from those involving estimations, in the process of
applying the accounting policies.
Estimation of oil and gas reserves. Oil and gas development and production assets are depreciated on a unit-of-
production (UOP) basis for each field or group of fields with similar characteristics at a rate calculated by reference
of proved developed reserves. Estimates of proved reserves are also used in the determination of whether
impairments have arisen or should be reversed. Also, exploration drilling costs are capitalised pending the results of
further exploration or appraisal activity, which may take several years to complete and before any related proved
reserves can be booked.
Proved reserves are estimated by reference to available geological and engineering data and only include volumes
for which access to market is assured with reasonable certainty. Estimates of oil and gas reserves are inherently
uncertain, require the application of judgment and are subject to regular revision, either upward or downward, based
on new information such as from the drilling of additional wells, observation of long-term reservoir performance
under producing conditions and changes in economic factors, including product prices, contract terms or
development plans. In 2025, internal experts, in accordance with the regular review procedure, updated the estimates
of the all Group’s oil and gas reserves in accordance with rules approved by the Oil and Gas Reserves Committee
of the Society of Petroleum Engineers (SPE) for proved reserves. In 2024, the Group updated the estimates of the
Group’s oil and gas reserves most susceptible to the factors listed above.
Changes to the Group’s estimates of proved developed reserves affect prospectively the amounts of depreciation,
depletion and amortization charged and, consequently, the carrying amounts of oil and gas properties. It is expected,
however, that in the normal course of business the diversity of the Group’s portfolio will lim it the effect of such
revisions. The outcome of, or assessment of plans for, exploration or appraisal activity may result in the related
capitalised exploration drilling costs being written off in the profit or loss for the year.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
50
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
51
Note 29: Critical accounting estimates and judgements in applying accounting policies (continued)
Useful life of property, plant and equipment. Based on the terms included in the licenses and past experience,
management believes hydrocarbon production licenses will be extended past their current expiration dates at
insignificant additional costs. As a result of the anticipated license extensions, the assets are depreciated over their
useful lives beyond the end of the current license term.
Management assesses the useful life of an asset by considering the expected usage, estimated technical obsolescence,
residual value, physical wear and tear and the operating environment in which the asset is located. Differences
between such estimates and actual results may have a material impact on the amount of the carrying values of the
property, plant and equipment and may result in adjustments to future depreciation expenses for the period.
Management reviews the appropriateness of the assets’ useful economic lives and residual values at the end of each
reporting period. The review is based on the current condition of the assets, the estimated period during which they
will continue to bring economic benefit to the Group and the estimated residual value.
Decommissioning provisions. Management makes provision for the future costs of decommissioning oil and gas
production facilities, wells, pipelines, and related support equipment and for site restoration based on the best
estimates of future costs and economic lives of the oil and gas assets. Estimating future decommissioning provisions
is complex and requires management to make estimates and judgments with respect to removal obligations that will
occur many years in the future.
Changes in the measurement of existing obligations can result from changes in estimated timing, future costs or
discount rates used in valuation.
The amount recognised as a provision is the best estimate of the expenditures required to settle the present obligation
at the reporting date based on current legislation in each jurisdiction where the Group ’s operating assets are located,
and is also subject to change because of revisions and changes in laws and regulations and their interpretation. As a
result of the subjectivity of these provisions there is uncertainty regarding both the amount and estimate d timing of
such costs.
Sensitivity analysis for changes in discount rate:
Information about decommissioning provision is presented in Note 9.
Impairment of property, plant and equipment. Information is presented in Note 9.
Accounting of investments in JSC “National Non-State Pension Fund”
At 31 December 2025 and 2024 the Group has 88.09% and 88.39% of shares of JSC “National Non-Governmental
Pension Fund” respectively. The Group does not exercise either control or significant influence over JSC “National
Non-Governmental Pension Fund” based on corporate governance and pension legislation. These investments are
presented within financial assets carried at FVOCI as at 31 December 2025 and 2024 (Note 6).
Operations for the sale and purchase of oil under contracts for counter oil deliveries. During the years ended
31 December 2025 and 2024 sales of crude oil under counter-delivery contracts in the amount of RR 393,515 million
and RR 486,086 million respectively are presented net in the consolidated statement of profit or loss and other
comprehensive income of the Group in accordance with the IFRS 15 requirements for exchange of products of
similar quality.
Financial assets impairment. Detailed information is presented in Note 27.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
51
| Impact on decommissioning provision | |||
| Change in | At 31 December 2025 | At 31 December 2024 | |
| Discount rate | 100 bp increase | (4,873) | (3,361) |
| 100 bp decrease | 6,002 | 4,010 | |
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
52
Note 29: Critical accounting estimates and judgements in applying accounting policies (continued)
Financial instruments fair value estimation. Financial instruments carried at FVTPL or FVOCI are stated at fair
value. If a quoted market price is available for an instrument, the fair value is calculated based on the quoted market
price. When valuation parameters are not observable in the market or cannot be derived from quoted market prices,
the fair value is derived through analysis of other observable market data appropriate for each product and pricing
models which use a mathematical methodology based on accepted financial theories. Pricing models take into
account the contract terms of the financial instruments as well as market-based valuation parameters, such as interest
rates, volatility, exchange rates and the credit rating of the counterparty. Where market-based valuation parameters
are missed, management makes a judgment as to its best estimate of that parameter in order to determine a reasonable
reflection of how the market would be expected to price the instrument, in exercising this judgment, a variety of
tools are used including proxy observable data, historical data, and extrapolation techniques. The best evidence of
fair value of a financial instrument at initial recognition is the transaction price unless the instrument is evidenced
by comparison with data from observable markets.
Any difference between the transaction price and the value based on a valuation technique is not recognised in the
consolidated statement of profit or loss and other comprehensive income on initial recognition unless the value is
based on valuation technique that uses only data from observable markets. Subsequent gains or losses are only
recognised to the extent that they arise from a change in a factor that market participants would consider in setting
a price.
Information on fair value of financial instruments where estimate is based on assumptions that do not utilize
observable market prices is presented in Note 27.
Presentation of excise tax, including reverse excise. Excise taxes, including reverse (negative) excise tax on crude
oil, motor gasoline and diesel fuel, are presented in the Group's consolidated statement of profit or loss and other
comprehensive income as part of the line “Taxes other than income tax” (Not e 11).
Note 30: Adoption of new or revised standards and interpretations
The Group early adopted Amendments to IAS 21 The Effects of Changes in Foreign Exchange Rates – No Currency
Convertibility (issued on 15 August 2023 and effective for annual periods beginning on or after 1 January 2025) for
the purposes of preparing its consolidated financial statements for 2024, and the application of the standard did not
have a material impact on the Group.
The following published new standards and interpretations mandatory for annual periods beginning on
1 January 2026 or after, are not expected to have any material impact on the Group’s consolidated financial
statements when adopted:
• IFRS 19 Subsidiaries Not Obligated to Report Publicly: Disclosures (issued on 9 May 2024 and effective
for annual periods beginning on or after 1 January 2027).
• Amendments to IFRS 19 Subsidiaries Not Obligated to Report Publicly: Disclosures (issued on
21 August 2025 and effective for annual periods beginning on or after 1 January 2027).
• Amendments to the Classification and Measurement of Financial Instruments – Amendments to IFRS 9
and IFRS 7 (issued on 30 May 2024 and effective for annual periods beginning on or after 1 January 2026).
• Annual Improvements to IFRSs – Amendments to IFRS 1, IFRS 7, IFRS 9, IFRS 10 and IAS 7 (issued on
18 July 2024 and effective for annual periods beginning on or after 1 January 2026).
• Amendments to IFRS 10 and IAS 28 – Sale or Contribution of Assets between an Investor and its Associate
or Joint Venture (issued on 11 September 2014 and effective for annual periods beginning on or after a date
to be determined by the IASB) .
• Amendments to IFRS 9 and IFRS 7 Contracts Referencing Nature-dependent Electricity (issued on
18 December 2024 and effective for annual periods beginning on or after 1 January 2026).
• Translation to a Hyperinflationary Presentation Currency (Amendments to IFRS (IAS 21) (issued on
13 November 2025 and effective for annual periods beginning on or after 1 January 2027).
With respect to IFRS 18 Presentation and Disclosures in Financial Statements (issued on 9 April 2024 and effective
for annual periods beginning on or after 1 January 2027), the Group is assessing the impact of this standard on its
consolidated financial statements.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
52
TATNEFT
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
53
Note 31: Subsequent events
In 2026, the Group sold all its shares in subsidiaries comprising the tire business segment, as well as in several other
subsidiaries, to a state-controlled entity for a consideration payable by installments. The fair value of the
consideration, determined based on discounted cash flows under the sale contracts,
amounted to RR 26,317 million.
According to preliminary calculations,
the book value of net assets disposed,
after applicable adjustments,
amounted
to RR 83,091 million.
Notes to the Consolidated Financial Statements
(In million of Russian Rubles)
53
MANAGEMENT'S DISCUSSION AND ANALYSIS
OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
FOR THE YEARS ENDED 31 DECEMBER 2025 AND 2024
OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
FOR THE YEARS ENDED 31 DECEMBER 2025 AND 2024
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
2
Content
Background ............................................................................................................................................................................... 3
Key financial and operational results ........................................................................................................................................ 4
Segment information ................................................................................................................................................................ 4
Exceptional items...................................................................................................................................................................... 5
Results of the Group operations for the year ended 31 December 2025 compared to the year ended 31 December 2024....... 6
Revenues (excluding financial services) ............................................................................................................................. 7
Costs and other expenses (excluding financial services) ..................................................................................................... 7
Other (expenses)/income ...................................................................................................................................................... 8
Income taxes ........................................................................................................................................................................ 8
EBITDA reconciliation ............................................................................................................................................................. 8
Financial Condition Summary Information .............................................................................................................................. 9
Liquidity and Capital Resources ............................................................................................................................................... 9
Contractual obligations, other contingent and off-balance sheet obligations ......................................................................... 10
Key Accounting Policies and Estimates ................................................................................................................................. 10
Forward-looking statements ................................................................................................................................................... 11
Statement regarding corporate governance and TCFD disclosures ........................................................................................ 12
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
2
Content
Background ............................................................................................................................................................................... 3
Key financial and operational results ........................................................................................................................................ 4
Segment information ................................................................................................................................................................ 4
Exceptional items...................................................................................................................................................................... 5
Results of the Group operations for the year ended 31 December 2025 compared to the year ended 31 December 2024....... 6
Revenues (excluding financial services) ............................................................................................................................. 7
Costs and other expenses (excluding financial services) ..................................................................................................... 7
Other (expenses)/income ...................................................................................................................................................... 8
Income taxes ........................................................................................................................................................................ 8
EBITDA reconciliation ............................................................................................................................................................. 8
Financial Condition Summary Information .............................................................................................................................. 9
Liquidity and Capital Resources ............................................................................................................................................... 9
Contractual obligations, other contingent and off-balance sheet obligations ......................................................................... 10
Key Accounting Policies and Estimates ................................................................................................................................. 10
Forward-looking statements ................................................................................................................................................... 11
Statement regarding corporate governance and TCFD disclosures ........................................................................................ 12
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
3
The following discussion should be read in conjunction with the audited consolidated financial statements prepared in
accordance with IFRS ® Accounting Standards and the related notes, approved for issue and signed prior to publishing of
this Management’s Discussion and Analysis of financial condition and results of operations (MD&A). This report includes
forward-looking statements that involve risks and uncertainties. Actual results could differ materially from those anticipated
in the forward-looking statements as a result of numerous factors, including those discussed later in this MD&A. Words such
as “believes”, “anticipates”, “expects”, “estimates”, “intends”, “plans”, etc. – that reflect management’s current estimates
and beliefs, but are not guarantees of future results. Please see “Forward -looking statements” for a discussion of some
factors that could cause actual results to differ materially.
For financial reporting purposes, Company converts metric tonnes of crude oil to barrels using a conversion factor of 7.123.
This factor represents a blend of varying conversion factors specific to each of Group’s fields. Because the proportion of
actual production by field varies from period to period, total reserves and production volumes for the Group in barrels
converted from tonnes using the blended rate may differ from total reserves and production calculated on a field-by-field
basis. Translations of cubic meters to cubic feet were made at the rate of 35.31 cubic feet per cubic meter. Translations of
barrels of crude oil into barrels of oil equivalent (“BOE”) were made at the rate of 1 barrel per BOE and of cubic feet into
BOE at the rate of 6 thousand cubic feet per BOE.
Background
PJSC Tatneft n.a. V.D. Shashin (the “Company”) and its subsidiaries (jointly referred to as the “Group” or “Tatneft”) is one
of the largest vertically integrated oil companies in Russia in terms of crude oil production, proved oil reserves, and refining
capacity. The Company is a public joint-stock company organized under the laws of the Russian Federation with the
headquarters located in City of Almetyevsk, Tatarstan. The principal business of the Group is to explore for, develop, produce,
process, and market crude oil and refined products. The Group is also involved in gas treatment and refining, petrochemicals’
production and marketing, production and sale of tires, manufacturing of equipment, engineering, procurement, and
construction services for oil, gas and petrochemical projects, and in financial services.
As of 31 December 2025 and 31 December 2024, the Tatarstan Government controls approximately 36% of the Company’s
voting stock. Tatarstan also holds a “Golden Share”, a special governmental right, in the Company. The exercise of its powers
under the Golden Share enables the Tatarstan Government to appoint one representative to the Board of Directors and one
representative to the Revision Committee of the Company as well as to veto certain major decisions, including those relating
to changes in the share capital, amendments to the Charter, liquidation or reorganization of the Company and “major” and
“interested party” transactions as defined under Russian law. The Golden Share currently has an indefinite term.
The majority of the Group’s crude oil and gas production , refining capacity, and other operations are located in Tatarstan, a
republic of the Russian Federation, situated between the Volga River and the Ural Mountains, with its capital city Kazan 797
kilometers southeast of Moscow.
The Group currently holds most of the exploration and production licenses and produces substantially all its crude oil in
Tatarstan.
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
3
The following discussion should be read in conjunction with the audited consolidated financial statements prepared in
accordance with IFRS ® Accounting Standards and the related notes, approved for issue and signed prior to publishing of
this Management’s Discussion and Analysis of financial condition and results of operations (MD&A). This report includes
forward-looking statements that involve risks and uncertainties. Actual results could differ materially from those anticipated
in the forward-looking statements as a result of numerous factors, including those discussed later in this MD&A. Words such
as “believes”, “anticipates”, “expects”, “estimates”, “intends”, “plans”, etc. – that reflect management’s current estimates
and beliefs, but are not guarantees of future results. Please see “Forward -looking statements” for a discussion of some
factors that could cause actual results to differ materially.
For financial reporting purposes, Company converts metric tonnes of crude oil to barrels using a conversion factor of 7.123.
This factor represents a blend of varying conversion factors specific to each of Group’s fields. Because the proportion of
actual production by field varies from period to period, total reserves and production volumes for the Group in barrels
converted from tonnes using the blended rate may differ from total reserves and production calculated on a field-by-field
basis. Translations of cubic meters to cubic feet were made at the rate of 35.31 cubic feet per cubic meter. Translations of
barrels of crude oil into barrels of oil equivalent (“BOE”) were made at the rate of 1 barrel per BOE and of cubic feet into
BOE at the rate of 6 thousand cubic feet per BOE.
Background
PJSC Tatneft n.a. V.D. Shashin (the “Company”) and its subsidiaries (jointly referred to as the “Group” or “Tatneft”) is one
of the largest vertically integrated oil companies in Russia in terms of crude oil production, proved oil reserves, and refining
capacity. The Company is a public joint-stock company organized under the laws of the Russian Federation with the
headquarters located in City of Almetyevsk, Tatarstan. The principal business of the Group is to explore for, develop, produce,
process, and market crude oil and refined products. The Group is also involved in gas treatment and refining, petrochemicals’
production and marketing, production and sale of tires, manufacturing of equipment, engineering, procurement, and
construction services for oil, gas and petrochemical projects, and in financial services.
As of 31 December 2025 and 31 December 2024, the Tatarstan Government controls approximately 36% of the Company’s
voting stock. Tatarstan also holds a “Golden Share”, a special governmental right, in the Company. The exercise of its powers
under the Golden Share enables the Tatarstan Government to appoint one representative to the Board of Directors and one
representative to the Revision Committee of the Company as well as to veto certain major decisions, including those relating
to changes in the share capital, amendments to the Charter, liquidation or reorganization of the Company and “major” and
“interested party” transactions as defined under Russian law. The Golden Share currently has an indefinite term.
The majority of the Group’s crude oil and gas production , refining capacity, and other operations are located in Tatarstan, a
republic of the Russian Federation, situated between the Volga River and the Ural Mountains, with its capital city Kazan 797
kilometers southeast of Moscow.
The Group currently holds most of the exploration and production licenses and produces substantially all its crude oil in
Tatarstan.
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
4
Key financial and operational results
12 months ended Chg.,
31 December
2025
31 December
2024
%
Financial results
Revenue (excluding financial services), net (RR million) 1,818,134 2,030,371 (10.5)
Profit attributable to shareholders of the Company (RR million) 158,623 306,140 (48.2)
EBITDA (1) (RR million) 332,877 478,372 (30.4)
Adjusted EBITDA (1) (RR million) 360,724 484,189 (25.5)
Additions to property, plant and equipment and intangible assets (2)
(RR million) 141,455 174,692 (19.0)
Free Cash Flow (3) (RR million) 120,340 250,437 (51.9)
Net debt (3) (4) (RR million) (31,993) (104,171) (69.3)
Basic and Diluted earnings per share (RR)
Ordinary 70.48 136.03 (48.2)
Preferred 70.48 136.03 (48.2)
Operational results
Crude oil production by the Group (th. tonnes) 27,834 27,283 2.0
Crude oil production by the Group (th. barrels) 198,262 194,337 2.0
Crude oil daily production (th. barrels per day) 543 531 2.3
Gas production by the Group (million cubic meters) 911 871 4.6
Gas daily production (th. boe per day) 15 14 7.1
Refined products produced (th. tonnes) 17,300 17,123 1.0
Gas products produced (th. tonnes) 995 955 4.2
Refining throughput (th. barrels per day) 332 341 (2.6)
(1) As calculated on page 8
(2) As in the consolidated statement of cash flows
(3) As calculated on page 10
(4) At the end of the period
The net profit of the Group (profit attributable to the Company shareholders) in the twelve months of 2025 compared to the
same period of 2024 decreased by 48.2%.
Segment information
Our operations are currently divided into the following main segments:
• Exploration and Production – consists of the Company’s Oil and Gas Extraction and Production Division, as well
as production subsidiaries. Most oil and gas exploration and production activities are concentrated within the
Company.
• Refining and Marketing – consists of a refining and petrochemical complex in Nizhnekamsk, Tatarstan, gas
collection, transportation and refining division, the Company’s Sales and Marketing Division, subsidiaries which
manage gas stations networks, and carry out refined products wholesale sales, as well as various ancillary companies.
• Tires business - includes the production and sale of tires.
• Financial Services.
These segments are determined by the way management recognizes the segments within the Group for making operating
decisions and how they are evident from the Group structure.
Intersegment sales
Tatneft’s two main business segments are interconnected and dependent on each other, and hence a portion of the revenues
of one main segment are related to the expenses of the other. In particular, exploration and production Group companies
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
4
Key financial and operational results
12 months ended Chg.,
31 December
2025
31 December
2024
%
Financial results
Revenue (excluding financial services), net (RR million) 1,818,134 2,030,371 (10.5)
Profit attributable to shareholders of the Company (RR million) 158,623 306,140 (48.2)
EBITDA (1) (RR million) 332,877 478,372 (30.4)
Adjusted EBITDA (1) (RR million) 360,724 484,189 (25.5)
Additions to property, plant and equipment and intangible assets (2)
(RR million) 141,455 174,692 (19.0)
Free Cash Flow (3) (RR million) 120,340 250,437 (51.9)
Net debt (3) (4) (RR million) (31,993) (104,171) (69.3)
Basic and Diluted earnings per share (RR)
Ordinary 70.48 136.03 (48.2)
Preferred 70.48 136.03 (48.2)
Operational results
Crude oil production by the Group (th. tonnes) 27,834 27,283 2.0
Crude oil production by the Group (th. barrels) 198,262 194,337 2.0
Crude oil daily production (th. barrels per day) 543 531 2.3
Gas production by the Group (million cubic meters) 911 871 4.6
Gas daily production (th. boe per day) 15 14 7.1
Refined products produced (th. tonnes) 17,300 17,123 1.0
Gas products produced (th. tonnes) 995 955 4.2
Refining throughput (th. barrels per day) 332 341 (2.6)
(1) As calculated on page 8
(2) As in the consolidated statement of cash flows
(3) As calculated on page 10
(4) At the end of the period
The net profit of the Group (profit attributable to the Company shareholders) in the twelve months of 2025 compared to the
same period of 2024 decreased by 48.2%.
Segment information
Our operations are currently divided into the following main segments:
• Exploration and Production – consists of the Company’s Oil and Gas Extraction and Production Division, as well
as production subsidiaries. Most oil and gas exploration and production activities are concentrated within the
Company.
• Refining and Marketing – consists of a refining and petrochemical complex in Nizhnekamsk, Tatarstan, gas
collection, transportation and refining division, the Company’s Sales and Marketing Division, subsidiaries which
manage gas stations networks, and carry out refined products wholesale sales, as well as various ancillary companies.
• Tires business - includes the production and sale of tires.
• Financial Services.
These segments are determined by the way management recognizes the segments within the Group for making operating
decisions and how they are evident from the Group structure.
Intersegment sales
Tatneft’s two main business segments are interconnected and dependent on each other, and hence a portion of the revenues
of one main segment are related to the expenses of the other. In particular, exploration and production Group companies
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
5
supply part of crude oil for the processing. The refined products are then sold by the Company in domestic or international
markets, as well as to the Company’s consumer marketing subsidiaries for subsequent distribution.
As a result of certain factors, benchmark crude oil market prices in Russia cannot be determined with certainty. Therefore,
the prices set for inter-segment purchases of crude oil and other goods and services reflect a combination of market factors,
primarily domestic crude oil market prices, transportation costs, regional market conditions, the cost of crude oil refining,
and other factors. Accordingly, an analysis of either of these segments on a stand-alone basis could give a misleading
perception of those segments’ underlying financial position and results of operations. For this reason, we do not analyze
either of our main segments separately in the discussion that follows. However, we present the financial data for each
respective segment in Note 21 “Segment information” to our consolidated financial statements. All intercompany operations
are eliminated on the consolidation level.
Exceptional items
The Group's results for the respective reporting periods of 2025 and 2024 were impacted by certain exceptional items,
including impairment loss on assets not providing direct future economic benefits, as well as the loss from impairment of
other assets due to the current macroeconomic situation. These losses were reflected in the lines “Impairment losses on
property, plant and equipment and other non-financial assets net of reversals” and “Expected credit losses on financial assets
net of reversals” in the Consolidated Statement of Profit or Loss and other Comprehensive Income of the Group (see page 8):
12 months ended
(RR million)
31 December
2025
31 December
2024
Expected credit losses on financial assets net of reversals 11,310 (759)
Impairment losses on property, plant and equipment and other non-financial assets
net of reversals 16,537 6,576
Total exceptional items 27,847 5,817
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
5
supply part of crude oil for the processing. The refined products are then sold by the Company in domestic or international
markets, as well as to the Company’s consumer marketing subsidiaries for subsequent distribution.
As a result of certain factors, benchmark crude oil market prices in Russia cannot be determined with certainty. Therefore,
the prices set for inter-segment purchases of crude oil and other goods and services reflect a combination of market factors,
primarily domestic crude oil market prices, transportation costs, regional market conditions, the cost of crude oil refining,
and other factors. Accordingly, an analysis of either of these segments on a stand-alone basis could give a misleading
perception of those segments’ underlying financial position and results of operations. For this reason, we do not analyze
either of our main segments separately in the discussion that follows. However, we present the financial data for each
respective segment in Note 21 “Segment information” to our consolidated financial statements. All intercompany operations
are eliminated on the consolidation level.
Exceptional items
The Group's results for the respective reporting periods of 2025 and 2024 were impacted by certain exceptional items,
including impairment loss on assets not providing direct future economic benefits, as well as the loss from impairment of
other assets due to the current macroeconomic situation. These losses were reflected in the lines “Impairment losses on
property, plant and equipment and other non-financial assets net of reversals” and “Expected credit losses on financial assets
net of reversals” in the Consolidated Statement of Profit or Loss and other Comprehensive Income of the Group (see page 8):
12 months ended
(RR million)
31 December
2025
31 December
2024
Expected credit losses on financial assets net of reversals 11,310 (759)
Impairment losses on property, plant and equipment and other non-financial assets
net of reversals 16,537 6,576
Total exceptional items 27,847 5,817
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
6
Results of the Group operations for the year ended 31 December 2025 compared to the year ended
31 December 2024
The following table sets forth the consolidated statement of profit or loss both in absolute values and respective changes
(where relevant) over the analyzed periods:
12 months ended Chg.,
(RR million)
31 December
2025
31 December
2024
%
Revenue (excluding financial services) 1,818,134 2,030,371 (10.5)
Costs and other expenses (excluding financial services)
Operating expenses (275,838) (279,350) (1.3)
Purchased crude oil and refined products (408,412) (444,536) (8.1)
Exploration (3,732) (4,019) (7.1)
Transportation (82,182) (93,932) (12.5)
Selling, general and administrative expenses (117,197) (114,552) 2.3
Depreciation, depletion and amortization (73,207) (62,238) 17.6
Expected credit losses on financial assets net of reversals (11,310) 759 n/a
Impairment losses on property, plant and equipment and other non-financial
assets net of reversals (16,537) (6,576) >100
Taxes other than income taxes (548,652) (602,979) (9.0)
Maintenance of social infrastructure and transfer of social assets (22,618) (16,811) 34.5
Total costs and expenses (excluding financial services) (1,559,685) (1,624,234) (4.0)
Other operating expenses, net (4,141) (3,130) 32.3
Operating profit (excluding financial services) 254,308 403,007 (36.9)
Net interest, fee and commission and other operating income/(expenses) and
gains/(losses) from financial services
Interest, fee and commission income 50,688 46,108 9.9
Interest, fee and commission expense (36,456) (34,178) 6.7
Net (expense) /income on creating/recovery provision for credit losses on debt
financial assets (1,040) 8,503 n/a
Operating expenses (9,239) (8,475) 9.0
Gain arising from dealing in foreign currencies, net 200 377 (46.9)
Other operating expenses, net (2,904) (2,282) 27.3
Total net interest, fee, commission and other operating income and gains
from financial services 1,249 10,053 (87.6)
Other income/(expenses)
Foreign exchange (loss)/gain, net (25,076) 12,121 n/a
Financial income (excluding financial services) 14,212 18,982 (25.1)
Financial expense (excluding financial services) (22,821) (20,052) 13.8
Share of results of associates and joint ventures, net 68 (2,963) n/a
Total other (expense)/income, net (33,617) 8,088 n/a
Profit before income tax 221,940 421,148 (47.3)
Current income tax expense (68,522) (79,871) (14.2)
Deferred income tax expense (1,370) (32,348) (95.8)
Total income tax expense (69,892) (112,219) (37.7)
Profit for the year 152,048 308,929 (50.8)
Less: profit/(loss) attributable to non-controlling interest 6,575 (2,789) n/a
Profit attributable to shareholders of PJSC Tatneft n.a. V.D. Shashin 158,623 306,140 (48.2)
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
6
Results of the Group operations for the year ended 31 December 2025 compared to the year ended
31 December 2024
The following table sets forth the consolidated statement of profit or loss both in absolute values and respective changes
(where relevant) over the analyzed periods:
12 months ended Chg.,
(RR million)
31 December
2025
31 December
2024
%
Revenue (excluding financial services) 1,818,134 2,030,371 (10.5)
Costs and other expenses (excluding financial services)
Operating expenses (275,838) (279,350) (1.3)
Purchased crude oil and refined products (408,412) (444,536) (8.1)
Exploration (3,732) (4,019) (7.1)
Transportation (82,182) (93,932) (12.5)
Selling, general and administrative expenses (117,197) (114,552) 2.3
Depreciation, depletion and amortization (73,207) (62,238) 17.6
Expected credit losses on financial assets net of reversals (11,310) 759 n/a
Impairment losses on property, plant and equipment and other non-financial
assets net of reversals (16,537) (6,576) >100
Taxes other than income taxes (548,652) (602,979) (9.0)
Maintenance of social infrastructure and transfer of social assets (22,618) (16,811) 34.5
Total costs and expenses (excluding financial services) (1,559,685) (1,624,234) (4.0)
Other operating expenses, net (4,141) (3,130) 32.3
Operating profit (excluding financial services) 254,308 403,007 (36.9)
Net interest, fee and commission and other operating income/(expenses) and
gains/(losses) from financial services
Interest, fee and commission income 50,688 46,108 9.9
Interest, fee and commission expense (36,456) (34,178) 6.7
Net (expense) /income on creating/recovery provision for credit losses on debt
financial assets (1,040) 8,503 n/a
Operating expenses (9,239) (8,475) 9.0
Gain arising from dealing in foreign currencies, net 200 377 (46.9)
Other operating expenses, net (2,904) (2,282) 27.3
Total net interest, fee, commission and other operating income and gains
from financial services 1,249 10,053 (87.6)
Other income/(expenses)
Foreign exchange (loss)/gain, net (25,076) 12,121 n/a
Financial income (excluding financial services) 14,212 18,982 (25.1)
Financial expense (excluding financial services) (22,821) (20,052) 13.8
Share of results of associates and joint ventures, net 68 (2,963) n/a
Total other (expense)/income, net (33,617) 8,088 n/a
Profit before income tax 221,940 421,148 (47.3)
Current income tax expense (68,522) (79,871) (14.2)
Deferred income tax expense (1,370) (32,348) (95.8)
Total income tax expense (69,892) (112,219) (37.7)
Profit for the year 152,048 308,929 (50.8)
Less: profit/(loss) attributable to non-controlling interest 6,575 (2,789) n/a
Profit attributable to shareholders of PJSC Tatneft n.a. V.D. Shashin 158,623 306,140 (48.2)
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
7
Revenues (excluding financial services)
A breakdown of Revenues (excluding financial services) by product type is provided in the following table:
12 months ended Chg.,
(RR million)
31 December
2025
31 December
2024
%
Crude oil 522,931 672,631 (22.3)
Refined products 1,142,818 1,185,212 (3.6)
Tires 47,027 52,061 (9.7)
Other sales 105,358 120,467 (12.5)
Total Revenue (excluding financial services) 1,818,134 2,030,371 (10.5)
Decrease in revenues (excluding financial services) in the twelve months of 2025 in comparison to the same period of 2024
was primarily due to decreased oil and refined products prices.
Sales of crude oil
In the twelve months of 2025, revenue from oil sales amounted to RR 522,931 million, which is lower by 22.3% compared
to the same period of 2024 and is associated primarily with a decrease in crude oil sales prices in the reporting period.
Sales of refined products
Revenue from the sale of refined products in the twelve months of 2025 decreased by 3.6% compared to the same period of
2024 and amounted to RR 1,142,818 million, which is primarily associated with a decrease in the sales prices.
Other sales
Other sales primarily represent sales of materials and equipment, some types of petrochemical products, various oilfield
services and sales of energy, water, and steam by the Group entities to third parties.
In the twelve months of 2025, other sales amounted to RR 105,358 million, decreasing by 12.5% in comparison to the twelve
months of 2024. The changes occurred mainly due to a decrease in sales of other goods produced at the Group's petrochemical
businesses.
Costs and other expenses (excluding financial services)
Operating expenses. Operating expenses in the twelve months of 2025 amounted to RR 275,838 million, decreasing by
1.3% in comparison to 2024. Operating expenses include crude oil extraction expenses, refining expenses, employee benefit
expenses, as well as cost of other sales.
Cost of purchased crude oil and refined products in 2025 and 2024 amounted to RR 408,412 million and RR 444,536
million, respectively.
Exploration expenses. Exploration expenses consist primarily of geological and geophysical costs, and the costs of carrying
and retaining undeveloped properties.
Transportation expenses. Transportation of the Group’s crude oil and refined products, including purchased crude oil and
refined products, are mostly carried out using the Transneft trunk pipeline system and the railway.
In the twelve months of 2025, transportation costs amounted to RR 82,182 million, which is 12.5% lower than in the twelve
months of 2024.
Selling, general and administrative expenses. These expenses are not directly related to production and include salary
expenses, general business costs, insurance, advertising, legal fees, consulting and audit services, charity and sponsorship
expenses and other expenses.
Information about other expenses is presented on page 6.
Taxes. Effective tax burden (taxes other than income tax as well as export duties to the revenue (excluding financial services) )
of the Group in the twelve months of 2024 and 2023 was 30%.
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
7
Revenues (excluding financial services)
A breakdown of Revenues (excluding financial services) by product type is provided in the following table:
12 months ended Chg.,
(RR million)
31 December
2025
31 December
2024
%
Crude oil 522,931 672,631 (22.3)
Refined products 1,142,818 1,185,212 (3.6)
Tires 47,027 52,061 (9.7)
Other sales 105,358 120,467 (12.5)
Total Revenue (excluding financial services) 1,818,134 2,030,371 (10.5)
Decrease in revenues (excluding financial services) in the twelve months of 2025 in comparison to the same period of 2024
was primarily due to decreased oil and refined products prices.
Sales of crude oil
In the twelve months of 2025, revenue from oil sales amounted to RR 522,931 million, which is lower by 22.3% compared
to the same period of 2024 and is associated primarily with a decrease in crude oil sales prices in the reporting period.
Sales of refined products
Revenue from the sale of refined products in the twelve months of 2025 decreased by 3.6% compared to the same period of
2024 and amounted to RR 1,142,818 million, which is primarily associated with a decrease in the sales prices.
Other sales
Other sales primarily represent sales of materials and equipment, some types of petrochemical products, various oilfield
services and sales of energy, water, and steam by the Group entities to third parties.
In the twelve months of 2025, other sales amounted to RR 105,358 million, decreasing by 12.5% in comparison to the twelve
months of 2024. The changes occurred mainly due to a decrease in sales of other goods produced at the Group's petrochemical
businesses.
Costs and other expenses (excluding financial services)
Operating expenses. Operating expenses in the twelve months of 2025 amounted to RR 275,838 million, decreasing by
1.3% in comparison to 2024. Operating expenses include crude oil extraction expenses, refining expenses, employee benefit
expenses, as well as cost of other sales.
Cost of purchased crude oil and refined products in 2025 and 2024 amounted to RR 408,412 million and RR 444,536
million, respectively.
Exploration expenses. Exploration expenses consist primarily of geological and geophysical costs, and the costs of carrying
and retaining undeveloped properties.
Transportation expenses. Transportation of the Group’s crude oil and refined products, including purchased crude oil and
refined products, are mostly carried out using the Transneft trunk pipeline system and the railway.
In the twelve months of 2025, transportation costs amounted to RR 82,182 million, which is 12.5% lower than in the twelve
months of 2024.
Selling, general and administrative expenses. These expenses are not directly related to production and include salary
expenses, general business costs, insurance, advertising, legal fees, consulting and audit services, charity and sponsorship
expenses and other expenses.
Information about other expenses is presented on page 6.
Taxes. Effective tax burden (taxes other than income tax as well as export duties to the revenue (excluding financial services) )
of the Group in the twelve months of 2024 and 2023 was 30%.
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
8
Taxes other than income taxes include the following: 12 months ended
(RR million)
31 December
2025
31 December
2024
Mineral extraction tax 419,096 583,082
Tax on additional income from the extraction of hydrocarbons (AIT) 119,173 163,393
Excise (9,687) (162,451)
Property tax 17,318 15,731
Other 2,752 3,224
Total taxes other than income taxes 548,652 602,979
Changes in taxes other than income taxes in the twelve months of 2025 compared to the same period of 2024 were mainly
due to changes in oil prices and the US dollar exchange rate taken into account in the mineral extraction tax rate, the
application of the AIT regime in a number of fields in the Republic of Tatarstan, as well as the impact of the “reverse excise
tax” mechanism.
Maintenance of social infrastructure and transfer of social assets. In the twelve months of 2025, maintenance of social
infrastructure expenses and transfer of social assets amounted to RR 22,618 million compared to RR 16,811 million in the
same period of 2024. These social infrastructure expenses relate primarily to housing, educational facilities, and cultural
buildings in Tatarstan.
Other (expenses)/income
Foreign exchange (loss)/gain, net. In the twelve months of 2025, the Group recorded a RR 25,076 million loss compared to
RR 12,121 million gain in the twelve months of 2024, which were due to volatility of Ruble to foreign currencies exchange
rates in the reporting periods, resulting in the corresponding revaluation of monetary assets and liabilities of the Group.
Financial income (excluding financial services) . In the twelve months of 2025 financial income amounted to RR 14,212
million and decreased by 25.1% compared to the same period of 2024, mainly due to a decrease in balances on bank deposits.
Financial expense (excluding financial services) , includes, among other things, an unwinding of the present value discount
of decommissioning provision on oil and gas assets, an interest expense on lease obligations in accordance with IFRS 16
“Leases”, as well as discount on long-term financial assets.
In the twelve months of 2025, financial expense amounted to RR 22,821 million, an increase of 13.8% compared to the
twelve months of 2024.
Income taxes
The Group’s effective income tax rate in the twelve months of 2025 was 31.5% compared to the statutory tax rate of 25% in
the Russian Federation.
On 12 July 2024, Federal Law No. 176-FZ "On Amendments to Parts One and Two of the Tax Code of the Russian
Federation, Certain Legislative Acts of the Russian Federation and Recognizing Certain Provisions of Legislative Acts of the
Russian Federation as Invalid" was adopted (hereinafter referred to as the "Law"). In accordance with the provisions of the
Law, the corporate income tax rate was increased from 20% to 25% from 1 January 2025. In accordance with the requirements
of IAS 12, deferred tax assets and liabilities at 31 December 2024 were revalued using the new rate.
EBITDA reconciliation
12 months ended
(RR million)
31 December
2025
31 December
2024
Revenues (excluding financial services) 1,818,134 2,030,371
Costs and expenses (excluding financial services) (1,559,685) (1,624,234)
Loss on disposal of interest in subsidiaries and associates, net (28) (56)
Operating results from financial services, net 1,249 10,053
Depreciation, depletion and amortization 73,207 62,238
EBITDA 332,877 478,372
Add back Exceptional items* 27,847 5,817
EBITDA adjusted for Exceptional items* 360,724 484,189
*See section Exceptional items (p.5)
EBITDA (earnings before interest taxes depreciation and amortization) is financial measure not provided by IFRS
Accounting Standards. Herewith, its calculation methodology is not standardized, therefore above presented calculations of
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
8
Taxes other than income taxes include the following: 12 months ended
(RR million)
31 December
2025
31 December
2024
Mineral extraction tax 419,096 583,082
Tax on additional income from the extraction of hydrocarbons (AIT) 119,173 163,393
Excise (9,687) (162,451)
Property tax 17,318 15,731
Other 2,752 3,224
Total taxes other than income taxes 548,652 602,979
Changes in taxes other than income taxes in the twelve months of 2025 compared to the same period of 2024 were mainly
due to changes in oil prices and the US dollar exchange rate taken into account in the mineral extraction tax rate, the
application of the AIT regime in a number of fields in the Republic of Tatarstan, as well as the impact of the “reverse excise
tax” mechanism.
Maintenance of social infrastructure and transfer of social assets. In the twelve months of 2025, maintenance of social
infrastructure expenses and transfer of social assets amounted to RR 22,618 million compared to RR 16,811 million in the
same period of 2024. These social infrastructure expenses relate primarily to housing, educational facilities, and cultural
buildings in Tatarstan.
Other (expenses)/income
Foreign exchange (loss)/gain, net. In the twelve months of 2025, the Group recorded a RR 25,076 million loss compared to
RR 12,121 million gain in the twelve months of 2024, which were due to volatility of Ruble to foreign currencies exchange
rates in the reporting periods, resulting in the corresponding revaluation of monetary assets and liabilities of the Group.
Financial income (excluding financial services) . In the twelve months of 2025 financial income amounted to RR 14,212
million and decreased by 25.1% compared to the same period of 2024, mainly due to a decrease in balances on bank deposits.
Financial expense (excluding financial services) , includes, among other things, an unwinding of the present value discount
of decommissioning provision on oil and gas assets, an interest expense on lease obligations in accordance with IFRS 16
“Leases”, as well as discount on long-term financial assets.
In the twelve months of 2025, financial expense amounted to RR 22,821 million, an increase of 13.8% compared to the
twelve months of 2024.
Income taxes
The Group’s effective income tax rate in the twelve months of 2025 was 31.5% compared to the statutory tax rate of 25% in
the Russian Federation.
On 12 July 2024, Federal Law No. 176-FZ "On Amendments to Parts One and Two of the Tax Code of the Russian
Federation, Certain Legislative Acts of the Russian Federation and Recognizing Certain Provisions of Legislative Acts of the
Russian Federation as Invalid" was adopted (hereinafter referred to as the "Law"). In accordance with the provisions of the
Law, the corporate income tax rate was increased from 20% to 25% from 1 January 2025. In accordance with the requirements
of IAS 12, deferred tax assets and liabilities at 31 December 2024 were revalued using the new rate.
EBITDA reconciliation
12 months ended
(RR million)
31 December
2025
31 December
2024
Revenues (excluding financial services) 1,818,134 2,030,371
Costs and expenses (excluding financial services) (1,559,685) (1,624,234)
Loss on disposal of interest in subsidiaries and associates, net (28) (56)
Operating results from financial services, net 1,249 10,053
Depreciation, depletion and amortization 73,207 62,238
EBITDA 332,877 478,372
Add back Exceptional items* 27,847 5,817
EBITDA adjusted for Exceptional items* 360,724 484,189
*See section Exceptional items (p.5)
EBITDA (earnings before interest taxes depreciation and amortization) is financial measure not provided by IFRS
Accounting Standards. Herewith, its calculation methodology is not standardized, therefore above presented calculations of
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
9
this indicator do not reflect unified approaches. EBITDA provides useful information to investors being the indicator of the
strength and performance of our business operations. EBITDA also shows our ability to finance capital expenditures,
acquisitions, and other investments and our ability to incur and service debt. While depreciation and amortization are
considered operating costs under IFRS Accounting Standards, these expenses primarily represent the non-cash current period
allocation of costs associated with long-lived assets acquired or constructed in prior periods.
EBITDA is commonly used as a basis by some investors, analysts, and credit rating agencies to evaluate and compare the
periodic and future operating performance and value of companies in the oil and gas industry. This indicator should not be
considered in isolation as an alternative to net profit, operating income, or any other measure of performance under IFRS
Accounting Standards. EBITDA does not consider our need to replace our capital equipment over time.
Financial Condition Summary Information
The following table shows certain key financial indicators based on the Consolidated Statement of Financial Position :
(RR million)
At 31 December
2025
At 31 December
2024
Current assets 535,419 641,922
Non-current assets 1,598,439 1,562,987
Total assets 2,133,858 2,204,909
Current liabilities 591,000 664,840
Non-current liabilities 218,180 209,825
Total liabilities 809,180 874,665
Total equity 1,324,678 1,330,244
Working capital (current assets, incl. cash and cash equivalents,
less current liabilities) (55,581) (22,918)
Working capital position
The change in working capital in 2025 is due to a decrease in current assets and decrease in current liabilities. At the same
time, in assets there was a decrease mainly in cash, accounts receivable and inventory, and in liabilities there was a decrease
in dividends payable and taxes payable, other than income tax.
Liquidity and Capital Resources
The following table shows a summary from the Consolidated Statement of Cash Flows:
12 months ended
(RR million) 31 December 2025 31 December 2024
Net cash provided by operating activities 261,795 425,129
including:
Net cash provided by operating activities before income tax and interest
(excluding financial services) 347,876 470,317
Net cash (used in) /provided by operating activities from financial
services before income tax (23,671) 17,021
Net cash used in investing activities (148,730) (181,637)
Net cash used in financing activities (158,373) (212,983)
Net change in cash and cash equivalents (45,308) 30,509
Additions to property, plant and equipment
The following additions to property, plant and equipment (by segment, excluding non-cash additions) were made in the
respective periods of 2025 and 2024:
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
9
this indicator do not reflect unified approaches. EBITDA provides useful information to investors being the indicator of the
strength and performance of our business operations. EBITDA also shows our ability to finance capital expenditures,
acquisitions, and other investments and our ability to incur and service debt. While depreciation and amortization are
considered operating costs under IFRS Accounting Standards, these expenses primarily represent the non-cash current period
allocation of costs associated with long-lived assets acquired or constructed in prior periods.
EBITDA is commonly used as a basis by some investors, analysts, and credit rating agencies to evaluate and compare the
periodic and future operating performance and value of companies in the oil and gas industry. This indicator should not be
considered in isolation as an alternative to net profit, operating income, or any other measure of performance under IFRS
Accounting Standards. EBITDA does not consider our need to replace our capital equipment over time.
Financial Condition Summary Information
The following table shows certain key financial indicators based on the Consolidated Statement of Financial Position :
(RR million)
At 31 December
2025
At 31 December
2024
Current assets 535,419 641,922
Non-current assets 1,598,439 1,562,987
Total assets 2,133,858 2,204,909
Current liabilities 591,000 664,840
Non-current liabilities 218,180 209,825
Total liabilities 809,180 874,665
Total equity 1,324,678 1,330,244
Working capital (current assets, incl. cash and cash equivalents,
less current liabilities) (55,581) (22,918)
Working capital position
The change in working capital in 2025 is due to a decrease in current assets and decrease in current liabilities. At the same
time, in assets there was a decrease mainly in cash, accounts receivable and inventory, and in liabilities there was a decrease
in dividends payable and taxes payable, other than income tax.
Liquidity and Capital Resources
The following table shows a summary from the Consolidated Statement of Cash Flows:
12 months ended
(RR million) 31 December 2025 31 December 2024
Net cash provided by operating activities 261,795 425,129
including:
Net cash provided by operating activities before income tax and interest
(excluding financial services) 347,876 470,317
Net cash (used in) /provided by operating activities from financial
services before income tax (23,671) 17,021
Net cash used in investing activities (148,730) (181,637)
Net cash used in financing activities (158,373) (212,983)
Net change in cash and cash equivalents (45,308) 30,509
Additions to property, plant and equipment
The following additions to property, plant and equipment (by segment, excluding non-cash additions) were made in the
respective periods of 2025 and 2024:
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
10
12 months ended
(RR million) 31 December 2025 31 December 2024
Exploration and production 62,821 78,325
Refining and marketing 45,819 53,704
Tires business 4,933 3,308
Financial services 263 98
Segments that are not reportable 22,065 35,532
Total additions to property, plant and equipment 135,901 170,967
Calculation of Free Cash Flow
12 months ended
(RR million) 31 December 2025 31 December 2024
Net cash provided by operating activities 261,795 425,129
Additions to property, plant and equipment and intangible
assets (141,455) (174,692)
Free Cash Flow 120,340 250,437
Calculation of Net Debt
(RR million)
At 31 December
2025
At 31 December
2024
Short-term debt and current portion of long-term debt 24,904 3,199
Long-term debt, net of current portion 10,052 10,084
Total debt 34,956 13,283
Cash and cash equivalents 66,949 117,454
Net Debt (31,993) (104,171)
Contractual obligations, other contingent and off-balance sheet obligations
Guarantees
The Group has guarantees issued related mainly to financial services at 31 December 2025 and at 31 December 2024. In
2026 The Group signed the guarantee agreements with the bank for joint venture borrowings. The amount of future
obligations for which the Group acts as a guarantor does not exceed RR 112 billion.
Legal contingencies
The Group is subject to various lawsuits and claims arising in the ordinary course of business. The outcomes of such
contingencies, lawsuits, or other proceedings cannot be determined at present. In the case of all known contingencies the
Group accrues a liability when the loss is probable, and the amount is reasonably estimable. Based on currently available
information, management believes that it is remote that future costs related to known contingent liability exposures would
have a material adverse impact on the Group’s consolidated financial statements.
Social commitments
The Group contributes significantly to the maintenance of local infrastructure and the welfare of its employees in Tatarstan,
which includes contributions towards the construction, development, and maintenance of housing, hospitals and transport
services, recreation and other social needs. Such funding is periodically determined by the Board of Directors after
consultation with governmental authorities and recorded as expenditures when incurred or capitalized to the extent that the
Group will receive economic benefits from their use in the future.
Key Accounting Policies and Estimates
The preparation of consolidated financial statements in conformity with IFRS Accounting Standards requires management
to select appropriate accounting policies and to make estimates and assumptions that affect the reported amounts of assets,
liabilities, revenues and expenses and the disclosure of contingent assets and liabilities. For a full description of our significant
accounting policies, please refer to Note 28 of consolidated financial statements of the Group.
Information about subsequent events to the reporting date is disclosed in Note 31 of consolidated financial statements of the
Group.
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
10
12 months ended
(RR million) 31 December 2025 31 December 2024
Exploration and production 62,821 78,325
Refining and marketing 45,819 53,704
Tires business 4,933 3,308
Financial services 263 98
Segments that are not reportable 22,065 35,532
Total additions to property, plant and equipment 135,901 170,967
Calculation of Free Cash Flow
12 months ended
(RR million) 31 December 2025 31 December 2024
Net cash provided by operating activities 261,795 425,129
Additions to property, plant and equipment and intangible
assets (141,455) (174,692)
Free Cash Flow 120,340 250,437
Calculation of Net Debt
(RR million)
At 31 December
2025
At 31 December
2024
Short-term debt and current portion of long-term debt 24,904 3,199
Long-term debt, net of current portion 10,052 10,084
Total debt 34,956 13,283
Cash and cash equivalents 66,949 117,454
Net Debt (31,993) (104,171)
Contractual obligations, other contingent and off-balance sheet obligations
Guarantees
The Group has guarantees issued related mainly to financial services at 31 December 2025 and at 31 December 2024. In
2026 The Group signed the guarantee agreements with the bank for joint venture borrowings. The amount of future
obligations for which the Group acts as a guarantor does not exceed RR 112 billion.
Legal contingencies
The Group is subject to various lawsuits and claims arising in the ordinary course of business. The outcomes of such
contingencies, lawsuits, or other proceedings cannot be determined at present. In the case of all known contingencies the
Group accrues a liability when the loss is probable, and the amount is reasonably estimable. Based on currently available
information, management believes that it is remote that future costs related to known contingent liability exposures would
have a material adverse impact on the Group’s consolidated financial statements.
Social commitments
The Group contributes significantly to the maintenance of local infrastructure and the welfare of its employees in Tatarstan,
which includes contributions towards the construction, development, and maintenance of housing, hospitals and transport
services, recreation and other social needs. Such funding is periodically determined by the Board of Directors after
consultation with governmental authorities and recorded as expenditures when incurred or capitalized to the extent that the
Group will receive economic benefits from their use in the future.
Key Accounting Policies and Estimates
The preparation of consolidated financial statements in conformity with IFRS Accounting Standards requires management
to select appropriate accounting policies and to make estimates and assumptions that affect the reported amounts of assets,
liabilities, revenues and expenses and the disclosure of contingent assets and liabilities. For a full description of our significant
accounting policies, please refer to Note 28 of consolidated financial statements of the Group.
Information about subsequent events to the reporting date is disclosed in Note 31 of consolidated financial statements of the
Group.
PJSC TATNEFT n.a. V.D. Shashin
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
11
Forward-looking statements
Certain statements in this document are not historical facts and are ‘‘forward -looking’’ (as such term is defined in the US
Private Securities Litigation Reform Act of 1995). We may from time to time make written or oral forward-looking statements
in reports to shareholders and in other communications. Examples of such forward-looking statements include, but are not
limited to:
• projections of revenues, income (or loss) , earnings (or loss) per share, dividends, capital structure, or other financial
items or ratios;
• statements of our plans, objectives or goals, including those related to products or services;
• statements of future economic performance; and
• statements of assumptions underlying such statements.
Words such as "believes", "anticipates", "expects", "intends" and "plans" and similar expressions are intended to identify
forward-looking statements but are not the exclusive means of identifying such statements.
By their very nature, forward-looking statements involve inherent risks and uncertainties, both general and specific, and risks
exist that the predictions, forecasts, projections, and other forward-looking statements will not be achieved. We caution
readers that a number of important factors could cause actual results to differ materially from the plans, objectives,
expectations, estimates, and intentions expressed in such forward-looking statements.
These factors include:
• inflation, interest rate and exchange rate fluctuations;
• the price of oil;
• the effect of, and changes in, Russian or Tatarstan government policy;
• the effect of terrorist attack or other geopolitical instability, either within Russia or elsewhere;
• the effects of competition in the geographic and business areas in which we conduct operations;
• the effects of changes in laws, regulations, taxation or accounting standards or practices;
• our ability to increase market share and control expenses;
• acquisitions or divestitures;
• technological changes.
This list of important factors is not exhaustive; when relying on forward-looking statements to make decisions with respect
to our shares, American Depositary Shares (ADSs) , or other securities, investors and others should carefully consider the
foregoing factors and other uncertainties and events, especially in light of the difficult political, economic, social and legal
environment in which we operate. Such forward-looking statements speak only at the date on which they are made, and we
do not undertake any obligation to update or revise any of them, whether as a result of new information, future events or
otherwise. We do not make any representation, warranty or prediction that the results anticipated by such forward-looking
statements will be achieved, and such forward-looking statements represent, in each case, only one of many possible scenarios
and should not be viewed as the most likely or standard scenario.
MD&A of financial condition and results of operations for the years ended 31 December 2025
and 2024
11
Forward-looking statements
Certain statements in this document are not historical facts and are ‘‘forward -looking’’ (as such term is defined in the US
Private Securities Litigation Reform Act of 1995). We may from time to time make written or oral forward-looking statements
in reports to shareholders and in other communications. Examples of such forward-looking statements include, but are not
limited to:
• projections of revenues, income (or loss) , earnings (or loss) per share, dividends, capital structure, or other financial
items or ratios;
• statements of our plans, objectives or goals, including those related to products or services;
• statements of future economic performance; and
• statements of assumptions underlying such statements.
Words such as "believes", "anticipates", "expects", "intends" and "plans" and similar expressions are intended to identify
forward-looking statements but are not the exclusive means of identifying such statements.
By their very nature, forward-looking statements involve inherent risks and uncertainties, both general and specific, and risks
exist that the predictions, forecasts, projections, and other forward-looking statements will not be achieved. We caution
readers that a number of important factors could cause actual results to differ materially from the plans, objectives,
expectations, estimates, and intentions expressed in such forward-looking statements.
These factors include:
• inflation, interest rate and exchange rate fluctuations;
• the price of oil;
• the effect of, and changes in, Russian or Tatarstan government policy;
• the effect of terrorist attack or other geopolitical instability, either within Russia or elsewhere;
• the effects of competition in the geographic and business areas in which we conduct operations;
• the effects of changes in laws, regulations, taxation or accounting standards or practices;
• our ability to increase market share and control expenses;
• acquisitions or divestitures;
• technological changes.
This list of important factors is not exhaustive; when relying on forward-looking statements to make decisions with respect
to our shares, American Depositary Shares (ADSs) , or other securities, investors and others should carefully consider the
foregoing factors and other uncertainties and events, especially in light of the difficult political, economic, social and legal
environment in which we operate. Such forward-looking statements speak only at the date on which they are made, and we
do not undertake any obligation to update or revise any of them, whether as a result of new information, future events or
otherwise. We do not make any representation, warranty or prediction that the results anticipated by such forward-looking
statements will be achieved, and such forward-looking statements represent, in each case, only one of many possible scenarios
and should not be viewed as the most likely or standard scenario.
PJSC TATNEFT n.a. V.D. Shashin
Additional information
12
Statement regarding corporate governance and TCFD disclosures
This report does not contain corporate governance statement and climate-related financial disclosures consistent with the
TCFD recommendations. The Company intends to include respective disclosures in its integrated annual report for 2025 (the
Annual report) to be released for the approval by the Company’s annual shareholders meeting in the second quarter of 202 6.
As of the date of this report the information required for the corporate governance statement and the TCFD disclosures is still
being collected and analysed for the purposes of being included in the Annual report.
Additional information
12
Statement regarding corporate governance and TCFD disclosures
This report does not contain corporate governance statement and climate-related financial disclosures consistent with the
TCFD recommendations. The Company intends to include respective disclosures in its integrated annual report for 2025 (the
Annual report) to be released for the approval by the Company’s annual shareholders meeting in the second quarter of 202 6.
As of the date of this report the information required for the corporate governance statement and the TCFD disclosures is still
being collected and analysed for the purposes of being included in the Annual report.