Year ended 31December 2025 | Year ended 31December 2024 | ||||||
| Exceptional | Exceptional | ||||||
| items and | items and | ||||||
| Adjusted | certain | Total | Adjusted | certain | Total | ||
results (1) | remeasurements | results | results (1) | remeasurements | results | ||
| Notes | £m | £m | £m | £m | £m | £m | |
Revenue | 2.2 | ||||||
Cost of sales | ( | ( | ( | ( | ( | ||
Electricity Generator Levy | ( | ( | |||||
Gross profit/(loss) | ( | ||||||
Operating and administrative expenses | 2.3 | ( | ( | ( | ( | ( | ( |
Impairment of financial assets | 3.5 | ( | ( | ( | ( | ( | |
Depreciation | 3.1 | ( | ( | ( | ( | ||
Amortisation | 5.1 | ( | ( | ( | ( | ||
Impairment of non-current assets | 2.4 | ( | ( | ( | ( | ( | ( |
Other (losses)/gains | ( | ( | ( | ( | ( | ||
Share of losses from associates | ( | ( | ( | ( | |||
Operating profit/(loss) | ( | ||||||
Foreign exchange gains/(losses) | 2.5 | ( | ( | ( | |||
Interest payable and similar charges | 2.5 | ( | ( | ( | ( | ( | ( |
Interest receivable and similar gains | 2.5 | ||||||
Profit/(loss) before tax | ( | ||||||
Total tax (charge)/credit | 2.6 | ( | ( | ( | ( | ( | |
Profit/(loss) for the period | ( | ||||||
| Attributable to: | |||||||
Owners of the parent company | ( | ||||||
Non-controlling interests | 4.5 | ( | ( | ( | ( | ( | |
Earnings per share | Pence | Pence | Pence | Pence | |||
| For net profit for the period attributable to owners of the parent company | |||||||
– Basic earnings per share | 2.8 | ||||||
– Diluted earnings per share | 2.8 | ||||||
| Year ended 31 December | |||
| 2025 | 2024 | ||
| Notes | £m | £m | |
Profit for the period | |||
| Items that will not be subsequently reclassified to profit or loss: | |||
Remeasurement of defined benefit pension surplus | 6.3 | ( | |
Deferred tax on remeasurement of defined benefit pension surplus | 2.6 | ( | |
| Items that may be subsequently reclassified to profit or loss: | |||
Exchange differences on translation of foreign operations attributable to owners of the parent company | 4.4 | ( | ( |
Exchange differences on translation of foreign operations attributable to non-controlling interests | ( | ( | |
Net fair value losses on financial assets at fair value through other comprehensive income | ( | ( | |
Net fair value losses on financial assets at fair value through other comprehensive income reclassified to profit or loss | |||
Net fair value (losses)/gains on cost of hedging | 7.4 | ( | |
Deferred tax on cost of hedging | 2.6 | ( | |
Net fair value gains/(losses) on cash flow hedges | 7.3 | ( | |
Net losses on cash flow hedges reclassified to profit or loss | 7.3 | ( | ( |
Deferred tax on cash flow hedges | 2.6 | ||
Other comprehensive expense | ( | ( | |
Total comprehensive (expense)/income for the year | ( | ||
| Attributable to: | |||
Owners of the parent company | ( | ||
Non-controlling interests | ( | ( |
| As at 31 December | |||
| 2025 | 2024 | ||
| Notes | £m | £m | |
| Non-current liabilities | |||
Borrowings | 4.2 | ( | ( |
Lease liabilities | 3.2 | ( | ( |
Provisions | 5.2 | ( | ( |
Deferred tax liabilities | 2.6 | ( | ( |
Derivative financial instruments | 7.1 | ( | ( |
( | ( | ||
Net assets | |||
| Shareholders’ equity | |||
Issued equity | 4.4 | ||
Share premium | 4.4 | ||
Hedge reserve | 7.3 | ( | ( |
Cost of hedging reserve | 7.4 | ( | |
Other reserves | 4.4 | ||
Retained profits | 2.10 | ||
Total equity attributable to owners of the parent company | |||
Non-controlling interests | 4.5 | ||
Total shareholders’ equity |
| As at 31 December | |||
| 2025 | 2024 | ||
| Notes | £m | £m | |
| Assets | |||
| Non-current assets | |||
Goodwill | 5.1 | ||
Intangible assets | 5.1 | ||
Property, plant and equipment | 3.1 | ||
Right-of-use assets | 3.2 | ||
Investments | |||
Retirement benefit surplus | 6.3 | ||
Deferred tax assets | 2.6 | ||
Derivative financial instruments | 7.1 | ||
| Current assets | |||
Inventories | 3.4 | ||
Renewable certificate assets | 3.3 | ||
Trade and other receivables and contract assets | 3.5 | ||
Derivative financial instruments | 7.1 | ||
Current tax assets | |||
Cash and cash equivalents | 4.1 | ||
| Liabilities | |||
| Current liabilities | |||
Trade and other payables and contract liabilities | 3.7 | ( | ( |
Lease liabilities | 3.2 | ( | ( |
Current tax liabilities | ( | ||
Borrowings | 4.2 | ( | ( |
Provisions | 5.2 | ( | ( |
Derivative financial instruments | 7.1 | ( | ( |
( | ( | ||
Net current assets |
| Non- | ||||||||
| Issued | Share | Hedge | Cost of | Other | Retained | controlling | ||
| equity | premium | reserve | hedging | reserves | profits | interests | Total | |
| £m | £m | £m | £m | £m | £m | £m | £m | |
At 1 January 2024 | ||||||||
Profit/(loss) for the year | ( | |||||||
Other comprehensive (expense)/income | ( | ( | ( | ( | ||||
Total comprehensive (expense)/income for theyear | ( | ( | ( | |||||
Equity dividends paid (note 2.9) | ( | ( | ||||||
Issue of share capital (note 4.4) | ||||||||
Distributions to non-controlling interests | ( | ( | ||||||
Repurchase of own shares through share buyback programmes (note 4.4) | ( | ( | ||||||
Total transactions with the owners in their capacity as owner | ( | ( | ( | ( | ||||
Movements on cash flow hedges released directly from equity (note 7.3) | ||||||||
Deferred tax on cash flow hedges released directly from equity (notes 2.6 and 7.3) | ( | ( | ||||||
Movements on cost of hedging released directly from equity (note 7.4) | ( | ( | ||||||
Deferred tax on cost of hedging released directly from equity (notes 2.6 and 7.4) | ||||||||
Movement in equity associated with share-based payments | ||||||||
Deferred tax on share-based payments released directly from equity (note 2.6) | ||||||||
At 1 January 2025 | ( | |||||||
Profit/(loss) for the year | ( | |||||||
Other comprehensive expense | ( | ( | ( | ( | ( | ( | ||
Total comprehensive (expense)/income for theyear | ( | ( | ( | ( | ( | |||
Equity dividends paid (note 2.9) | ( | ( | ||||||
Issue of share capital (note 4.4) | ( | |||||||
| Movement in equity associated with forward contracts to purchase own shares to satisfy | ||||||||
share-based payment arrangements (note 2.10) | ( | ( | ||||||
Own shares utilised to satisfy share-based payment arrangements (note 4.4) | ( | |||||||
Distributions to non-controlling interests | ( | ( | ||||||
Acquisition of non-controlling interests without a change in control | ( | ( | ||||||
Repurchase of own shares through share buyback programmes (note 4.4) | ( | ( | ||||||
Total transactions with the owners in their capacity as owner | ( | ( | ( | ( | ||||
Movements on cash flow hedges released directly from equity (note 7.3) | ||||||||
Deferred tax on cash flow hedges released directly from equity (note 2.6) | ( | ( | ||||||
Movements on cost of hedging released directly from equity (note 7.4) | ( | ( | ||||||
Deferred tax on cost of hedging released directly from equity (note 2.6) | ||||||||
Movement in equity associated with share-based payments (note 6.2) | ||||||||
Deferred tax on share-based payments released directly from equity (note 2.6) | ||||||||
At 31 December 2025 | ( | ( |
| Year ended 31 December | |||
| 2025 | 2024 | ||
| Notes | £m | £m | |
Cash generated from operations | 4.3 | ||
Income taxes paid | ( | ( | |
Interest paid | ( | ( | |
Interest received | |||
Net cash from operating activities | |||
| Cash flows from investing activities | |||
Purchases of property, plant and equipment | ( | ( | |
Purchases of intangible assets | ( | ( | |
Proceeds from the sale of property, plant and equipment | |||
Contributions to associates | ( | ( | |
Net cash used in investing activities | ( | ( | |
| Cash flows from financing activities | |||
Equity dividends paid | 2.9 | ( | ( |
Distributions to non-controlling interests | ( | ( | |
Proceeds from issue of share capital | |||
Repurchase of own shares through share buyback programmes | 4.4 | ( | ( |
Drawdown of borrowings | 4.2 | ||
Repayment of borrowings | 4.2 | ( | ( |
Gross receipt of financing derivatives | |||
Gross payment of financing derivatives | ( | ( | |
Payment of principal of lease liabilities | ( | ( | |
Other financing costs paid | ( | ( | |
Net cash absorbed by financing activities | ( | ( | |
Net decrease in cash and cash equivalents | ( | ( | |
Cash and cash equivalents at 1 January | |||
Effect of changes in foreign exchange rates | ( | ||
Cash and cash equivalents at 31 December | 4.1 |
| Year ended 31 December 2025 | |||||||||
| Innovation, | Exceptional | ||||||||
| capital | items | ||||||||
| Pellet | Biomass | Flexible | Energy | projects and | Intra-group | Adjusted | and certain | Total | |
| Production | Generation | Generation | Solutions | other | eliminations | results | remeasurements | results | |
| £m | £m | £m | £m | £m | £m | £m | £m | £m | |
| Revenue | |||||||||
External sales | 329.3 | 2,314.7 | 78 .1 | 2,633.3 | – | – | 5,355.4 | 35.3 | 5,390.7 |
Inter-segment sales | 574.1 | 2,090.4 | 93.4 | – | – | (2,757.9) | – | – | – |
Total revenue | 903.4 | 4 ,4 05.1 | 171.5 | 2,633.3 | – | (2,757.9) | 5,355.4 | 35.3 | 5,390.7 |
Cost of sales | (550.9) | (3,453.6) | (24.5) | (2,524.6) | (6.9) | 2,766.7 | (3,793.8) | (84.0) | ( 3, 877.8) |
Gross profit/(loss) | 352.5 | 951.5 | 147.0 | 108.7 | (6.9) | 8.8 | 1,561.6 | (48.7) | 1,512.9 |
Operating and administrative expenses | (222.2) | (225.8) | (3 6 .1) | (60.8) | (67.4) | (2.3) | (614.6) | (23.3) | (637.9) |
Impairment of financial assets | – | (0.3) | – | 0.8 | – | – | 0.5 | (3.8) | (3.3) |
Depreciation | (95.7) | (105.3) | (19.2) | (0.9) | ( 7.0) | (0.8) | (228.9) | – | (228.9) |
Amortisation | (4.3) | (3.9) | – | (4.2) | (1.8) | – | (14.2) | – | (14.2) |
Impairment of non-current assets | (25.6) | – | – | – | (1.6) | – | (27. 2) | (350.5) | ( 377.7 ) |
Other (losses)/gains | (7.0) | (0.2) | (0.8) | – | 3.6 | – | (4.4) | (3.6) | (8.0) |
Share of losses from associates | (1.6) | – | – | – | – | – | (1.6) | – | (1.6) |
Operating (loss)/profit | (3.9) | 616.0 | 90.9 | 43.6 | (81.1) | 5.7 | 671.2 | (429.9) | 241.3 |
| Year ended 31 December 2024 | |||||||||
| Innovation, | Exceptional | ||||||||
| capital | items | ||||||||
| Pellet | Biomass | Flexible | Energy | projects and | Intra-group | Adjusted | and certain | Total | |
| Production | Generation | Generation | Solutions | other | eliminations | results | remeasurements | results | |
| £m | £m | £m | £m | £m | £m | £m | £m | £m | |
| Revenue | |||||||||
External sales | 3 4 0.1 | 1,880.7 | 74.3 | 3,786 .1 | – | – | 6,081.2 | 81.3 | 6 ,16 2 . 5 |
Inter-segment sales | 602.0 | 3,040.0 | 148.5 | – | – | (3,790.5) | – | – | – |
Total revenue | 9 4 2 .1 | 4,920.7 | 222.8 | 3,7 8 6 .1 | – | (3,790.5) | 6,081.2 | 81.3 | 6 ,16 2 .5 |
Cost of sales | (562 .1) | (3,685.5) | (46.2) | (3,625.0) | – | 3,788.7 | (4,13 0.1) | 4.9 | (4 ,125. 2) |
Electricity Generator Levy | – | (150.2) | (10.6) | – | – | – | (160.8) | – | (160.8) |
Gross profit/(loss) | 380.0 | 1,085.0 | 166.0 | 161.1 | – | (1.8) | 1,790.3 | 86.2 | 1,876.5 |
Operating and administrative expenses | (236.7) | (268.6) | (28.4) | (85.5) | ( 7 8 .1) | (1.2) | (698.5) | (2 2.1) | (720.6) |
Impairment of financial assets | – | (2.9) | – | (24.4) | – | – | (27.3) | (12.7) | (40.0) |
Depreciation | (102.7) | (97.7 ) | (17.1) | (0.7) | (5.8) | (0.8) | (224.8) | – | (224.8) |
Amortisation | (4.5) | (2.9) | – | ( 7.3) | (2.3) | – | (17. 0) | – | (17.0) |
Impairment of non-current assets | (3.3) | (0 .1) | – | – | (8.4) | – | (11.8) | (2.6) | (14.4) |
Other (losses)/gains | (4.1) | (4.6) | 0.2 | – | – | – | (8.5) | 1.2 | ( 7. 3) |
Share of losses from associates | (1.3) | – | – | – | (0.9) | – | (2.2) | – | (2.2) |
Operating profit/(loss) | 27.4 | 708.2 | 120.7 | 43.2 | (95.5) | (3.8) | 800.2 | 50.0 | 850.2 |
| Capital expenditure on intangible | Capital expenditure on property, | |||
| assets | plant and equipment | |||
Restated (1) | ||||
| 2025 | 2024 | 2025 | 2024 | |
| As at 31 December | £m | £m | £m | £m |
Pellet Production | – | – | 54.5 | 100.2 |
Biomass Generation | – | 0.5 | 38.3 | 67.9 |
Flexible Generation | – | – | 84.8 | 137. 0 |
Energy Solutions | 3.3 | 3.8 | 1.0 | 0.3 |
Innovation, capital projects and other | 9.6 | 2.6 | 10.3 | 8.5 |
Total | 12.9 | 6.9 | 188.9 | 313.9 |
| Intra-group trading revenue | ||
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Pellet Production segment sale of biomass pellets and provided | ||
associated services to the Biomass Generation segment | 574.1 | 602.0 |
| Biomass Generation segment sale of electricity, gas and renewable | ||
certificate assets to the Energy Solutions segment | 2,0 07. 0 | 2,928.7 |
| Biomass Generation segment sale of electricity to the Flexible | ||
Generation segment | 16.2 | 36.5 |
| Biomass Generation segment sale of biomass pellets to the Pellet | ||
Production segment | 67. 2 | 74.8 |
| Flexible Generation segment sale of electricity and renewable | ||
certificate assets to the Biomass Generation segment | 90.1 | 145.9 |
| Flexible Generation segment sale of electricity to the Energy | ||
Solutions segment | 3.3 | 2.6 |
Total inter-segment sales (note 2.2) | 2,757.9 | 3,790.5 |
| Revenue | ||
| (based on location of customer) | ||
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
North America (Canada and US) | 8.4 | 7.9 |
Europe (excluding UK) | 7.5 | 25.8 |
Asia | 251.2 | 242.5 |
UK | 5,123.6 | 5,886.3 |
Total | 5,390.7 | 6,162 . 5 |
Non-current assets (1) | ||
| (based on asset’s location) | ||
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Canada | 84.2 | 356.5 |
US | 541.6 | 698.9 |
Asia | 0.2 | 0.2 |
UK | 2,309.7 | 2,33 4.1 |
Total | 2,935.7 | 3,389.7 |
Year ended 31 December 2025 | Year ended 31 December 2024 | |||||
| Exceptional | Exceptional | |||||
| items and | items and | |||||
| Adjusted | certain | Total | Adjusted | certain | Total | |
| results | remeasurements | results | results | remeasurements | results | |
| £m | £m | £m | £m | £m | £m | |
Revenue from contracts with customers | 5,163. 0 | (25.9) | 5,137.1 | 5,918.2 | (6.9) | 5,911.3 |
Other revenue | 192.4 | 61.2 | 253.6 | 163.0 | 88.2 | 251.2 |
Total revenue | 5,355.4 | 35.3 | 5,390.7 | 6,081.2 | 81.3 | 6 ,16 2 .5 |
Revenue stream (Segment) | Nature and timing of performance obligations, including significant payment terms | Method of recognising revenue, including any estimation uncertainties |
Pellet sales (Pellet Production) | The Group’s Pellet Production business produces biomass pellets which are sold | Revenue is recognised at the point that the pellets are loaded onto the shipping |
| to external customers. Customers generally obtain control of the pellets at the | vessel. The amount of revenue recognised is based on the contracted price and | |
| point the pellets are loaded onto the shipping vessel. | volume of the pellets. | |
| Where freight is also arranged for the customer, these sales are known as cost, | For CIF sales, revenue for the freight portion is recognised over the period the | |
| insurance and freight (CIF) sales. The freight component is considered a separate | vessel sails. | |
| performance obligation. | ||
| Invoices are raised in line with contractual terms and are usually payable within | ||
| 4–10 days. | ||
| Electricity sales (Biomass | The Group’s Biomass Generation and Flexible Generation businesses have | Revenues from sales contracts fulfilled through generation are recognised at |
| Generation and Flexible | contracts for wholesale electricity sales. Performance obligations, being the | a point in time based upon metered output at rates specified under contractual |
| Generation) | supply of electricity, are met either via generation or through the procurement of | terms. |
| electricity from counterparties. The performance obligations for these contracts | Revenue from sales contracts fulfilled through procured electricity is recognised | |
| are deemed to be a series of distinct goods that are substantially the same | at the point at which this electricity or gas is supplied to the counterparty in | |
| and transfer consecutively. Control is deemed to have transferred to the customer | accordance with the contractual terms at rates specified under the contract. | |
| at the point that the electricity has been supplied in accordance with the | ||
| contractual terms. | These are recognised under the output method, whereby revenue is recognised | |
| Invoices for electricity are typically raised on the fifth banking day following the | based on the value transferred to the customer. | |
| month of supply, in line with the Grid Trade Master Agreement (GTMA) contractual | ||
| terms, and are payable on the fifth banking day following the date of invoice. | ||
| Renewable certificate sales | Renewables Obligation Certificates (ROCs) and Renewable Energy Guarantees | External ROC and REGO sales are recognised at the point the relevant renewable |
| (Biomass Generation, Flexible | of Origin (REGOs) are sold to counterparties at a point in time. | certificates are transferred to the counterparty. |
| Generation and Energy | ROCs sold are invoiced in line with contractual terms and are usually payable | See note 3.3 for further details on how the renewable certificate schemes |
| Solutions) | within two to five days. | operate. |
| Invoices for REGOs are raised in line with contractual terms and are usually | ||
| payable within 7–30 days. | ||
| CfD income (Biomass | The Group’s Biomass Generation business is party to a CfD with the Low Carbon | The Group recognises the income arising from the CfD in the Consolidated income |
| Generation) | Contracts Company (LCCC), a UK Government-owned entity responsible for | statement as a component of revenue at the point the Group meets its |
| delivering elements of the UK Government’s Electricity Market Reform | performance obligation under the CfD agreement. This is considered to be the | |
| programme. Under the contract, the Group receives income in respect of | point at which the relevant generation is delivered. | |
| electricity dispatched from a specific biomass-fuelled generating unit. | See CfD income section below for further details. | |
| Invoices are raised 7–10 days following the date of supply and are settled within | ||
| 28 days. |
Revenue stream (Segment) | Nature and timing of performance obligations, including significant payment terms | Method of recognising revenue, including any estimation uncertainties |
| Ancillary services (Biomass | Ancillary services refer to the provision of a range of system support services | Revenue is recognised over time for ancillary services as the Group provides the |
| Generation and Flexible | to National Grid. Most contracts are for the delivery of a specific service either | service of either being available and ready to support the UK Electricity Grid or |
| Generation) | continually or on an ad-hoc basis over a period of time. | providing a service when called upon to support the UK Electricity Grid. |
| Invoices are raised and subsequently settled in line with the National Grid | Revenue is recognised over time by reference to the stage of completion of | |
| company ancillary services settlement calendar, typically monthly. | the contractual performance obligations, which for stand ready performance | |
| obligations are calculated by reference to the amount of the contract term that | ||
| has elapsed. | ||
| Revenue recognised for providing services when called upon are recognised over | ||
| the time the service is being provided to support the UK Electricity Grid. | ||
| Depending on contract terms, this approach may require judgement in estimating | ||
| probable future outcomes when the amount of consideration the Group is entitled | ||
| to is variable based on its performance over a period of time. | ||
| Electricity and gas sales | The Group’s Energy Solutions business sells electricity and gas directly to | Revenue is recognised on the supply of electricity or gas when a contract exists, |
| (Energy Solutions) | non-domestic customers. Energy supplied is measured based upon metered | supply has taken place, a quantifiable price has been established or can be |
| consumption and contractual rates. | determined, and the amounts receivable are expected to be recovered. | |
| The Energy Solutions business also has long-term contracts for the sale of | Where supply has taken place but has not yet been measured or billed, revenue | |
| electricity and gas, which are a series of distinct goods or services that are | is estimated based on consumption statistics and selling price estimates and is | |
| substantially the same and have the same pattern of transfer and are a | recognised as accrued income. This estimate is not considered to be a key source | |
| performance obligation that is deemed as being satisfied over time in line with | of estimation uncertainty because historical experience has demonstrated that | |
| the progress of the contracts. | these estimates are materially accurate based on the subsequent billings | |
| Invoices are raised in line with contractual terms which for most customers is | and settlements. | |
| monthly. Payment is generally due between 28–90 days. | Where contracts for the sale of electricity and gas are held, revenue is recognised | |
| in line with the progress of the contracts. | ||
| Revenue recognised for fixed price contracts is based on the input method. | ||
| Revenue is recognised based on the costs incurred and the estimated margin | ||
| to be obtained over the life of the contract. For variable price contracts revenue | ||
| is recognised based on the output method. Revenue is recognised based on the | ||
| volume supplied and the contracted price. Assumptions are applied consistently | ||
| but third-party costs can vary, therefore actual outcomes may vary from initial | ||
| estimates. |
Revenue stream (Segment) | Nature and timing of performance obligations, including significant payment terms | Method of recognising revenue, including any estimation uncertainties | |
| EBDS income (Energy | The UK Government introduced the EBDS running from 1 April 2023 to 31 March | The discounted price of electricity and gas supplied under EBDS was recognised | |
| Solutions) | 202 | 4. Under this scheme, energy supplied to eligible non-domestic customers | in revenue as it was supplied. The amount claimed back from the UK Government |
| had a discount applied to each unit of electricity and gas. Certain customers | was recognised within revenue over the same period as the underlying discounted | ||
| were eligible for higher levels of support dependent on the sector in which they | revenue it related to was recognised. | ||
| operated. The discount provided was then able to be claimed back from the | The revenue received from the UK Government is included in the EBDS income | ||
| UK Government by the supplier. | line in the table on page 148. The Group did not recognise any additional revenue | ||
| Payment was due 10 days post submission of a claim, which typically occurred | from the scheme than it would have done had it not been introduced. | ||
| monthly. | |||
Other income (All segments) | Other income is derived from the sale of goods. The customer obtains control | Revenue is recognised at the point the control of the goods is transferred to | |
| typically at the point of delivery to their premises or upon collection. | the customer. | ||
| Invoices are raised in line with contractual terms. The majority of invoices | |||
| are raised quarterly and are payable within 30 days. | |||
Year ended 31 December 2025 | Year ended 31 December 2024 | |||||
| External | Inter-segment | Total | External | Inter-segment | Total | |
| £m | £m | £m | £m | £m | £m | |
| Pellet Production | ||||||
Pellet sales | 320.1 | 574.1 | 894.2 | 329.6 | 597.5 | 927.1 |
Other income | 9.2 | – | 9.2 | 10.5 | 4.5 | 15.0 |
Total Pellet Production | 329.3 | 574.1 | 903.4 | 3 4 0 .1 | 602.0 | 9 42 .1 |
| Biomass Generation | ||||||
Electricity and gas sales | 1,582.8 | 1,599.6 | 3,182.4 | 1,426.6 | 2,510.7 | 3,937.3 |
Renewable certificate sales | 507.4 | 423.6 | 931.0 | 284.8 | 454.5 | 739.3 |
CfD income | 192.4 | – | 192.4 | 148.6 | – | 148.6 |
Ancillary services | 18.0 | – | 18.0 | 18.7 | – | 18.7 |
Other income | 14.1 | 67. 2 | 81.3 | 2.0 | 74.8 | 76.8 |
Total Biomass Generation | 2,314.7 | 2,090.4 | 4 ,405.1 | 1,880.7 | 3,040.0 | 4,920.7 |
| Flexible Generation | ||||||
Electricity sales | 28.8 | 83.8 | 112.6 | 2 2.1 | 141.2 | 163.3 |
Renewable certificate sales | – | 9.6 | 9.6 | – | 7.3 | 7.3 |
Ancillary services | 21.2 | – | 21.2 | 24.2 | – | 24.2 |
Other income | 28 .1 | – | 28 .1 | 28.0 | – | 28.0 |
Total Flexible Generation | 78 .1 | 93.4 | 171.5 | 74.3 | 148.5 | 222.8 |
| Energy Solutions | ||||||
Electricity and gas sales | 2,619.5 | – | 2,619.5 | 3,734.0 | – | 3,734.0 |
EBDS income | – | – | – | 14.4 | – | 14.4 |
Renewable certificate sales | 13.8 | – | 13.8 | 37.4 | – | 37.4 |
Other income | – | – | – | 0.3 | – | 0.3 |
Total Energy Solutions | 2,633.3 | – | 2,633.3 | 3,786.1 | – | 3,78 6 .1 |
Elimination of inter-segment sales | – | (2,757.9) | (2 ,757.9) | – | (3,790.5) | (3,790.5) |
Total consolidated revenue in Adjusted results | 5,355.4 | – | 5,355.4 | 6,081.2 | – | 6,081.2 |
Certain remeasurements | 35.3 | – | 35.3 | 81.3 | – | 81.3 |
Total consolidated revenue in Total results | 5,390.7 | – | 5,390.7 | 6 ,16 2.5 | – | 6,162.5 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Amounts expected to be recognised as revenue: | ||
Within one year | 105.8 | 127.0 |
Within one to two years | 28.5 | 18.4 |
Within two to three years | 4.9 | 1.2 |
Transaction price allocated to performance obligations that are unsatisfied at the end of the reporting period | 139.2 | 146.6 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Staff costs (note 6.1) | 316.9 | 322.8 |
Repairs and maintenance expenditure on property, plant and equipment | 141.9 | 159.6 |
Other operating and administrative expenses | 17 9.1 | 238.2 |
Total operating and administrative expenses | 637.9 | 720.6 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £000 | £000 | |
| Audit fees: | ||
| Fees payable for the audit of the Group’s Consolidated financial | ||
statements | 1,874.0 | 2 ,153. 0 |
| Fees payable for the audit of the Company’s subsidiaries’ statutory | ||
accounts | 144.0 | 225.0 |
Total audit fees | 2,018.0 | 2,378.0 |
| Other fees: | ||
| Review of the Group’s half-year Condensed consolidated financial | ||
statements | 174.0 | 167. 0 |
Assurance services provided to non-material affiliates | 45.8 | 70.0 |
Other assurance services | 132.0 | 205.0 |
Other services | 9.0 | 10.0 |
Total non-audit fees | 360.8 | 452.0 |
Total auditor’s remuneration | 2,378.8 | 2,830.0 |
| As at 31 December 2025 | ||
| Goodwill | ||
Segment name | CGUs contained within segment | £m |
Pellet Production | Northern Pellets | – |
Biomass (Southern Pellets) | 156.7 | |
Biomass Generation | Biomass (Drax Power Station) | – |
Flexible Generation | Lanark | 11.3 |
Galloway | 4 0.1 | |
Cruachan | 26.9 | |
Hirwaun | – | |
Millbrook | – | |
Progress | – | |
Daldowie | – | |
Energy Solutions | Drax Energy Solutions | 161.2 |
Opus Energy | – | |
| 396.2 |
| Calculation | |||
| method used to | |||
| determine | |||
| recoverable | Significant assumptions for ViU or FVLCD | ||
| CGU | amount | calculation | Management’s bases for determining estimates used in ViU or FVLCD calculation |
| Northern | FVLCD | – Production costs | – Future production costs are estimated based on a combination of current and historical costs, inflation expectations and |
| Pellets | – Production volumes | maintenance/operating assumptions | |
| – Sales volumes | – Production volumes are estimated based on the sales volumes agreed under contractual pellet supply arrangements entered into | ||
| – Sales prices | with third parties as well as forecast sales volumes, taking into account planned and unplanned downtime provisions, and fibre | ||
| – Central costs | availability | ||
| – Discount rate | – Sales volumes are estimated based on contractual pellet supply arrangements entered into with third parties and assumed further | ||
| contracted volumes after current contracts expire based on third-party market demand forecasts and current contract | |||
| negotiations | |||
| – Sales prices are forecast based on contractual sales agreements and an assumed market price after current contracts expire based | |||
| on third-party market forecasts and current contract negotiations | |||
| – Central costs are estimated based on historical costs and adjustments that a third-party market participant could reasonably | |||
| expect to implement | |||
| – See below for details of the basis used to estimate discount rates | |||
Biomass | ViU | – Power prices | – Power revenue is derived from hedged power sales, future wholesale energy price estimates and an assumption of additional value |
| – Biomass support mechanisms | added through the balancing market and optimisation | ||
| – Post-March 2031 income | – Future wholesale energy price estimates are based on market traded power prices for around three years (the period they are | ||
| – Pellet costs (self-supply and | liquid), gas market prices as a proxy for power for another two years, then the Group’s long-term power price forecast, which is | ||
| third-party) | prepared using externally provided gas price forecasts and demand inputs | ||
| – Pellet production volumes | – Biomass support mechanism income is based on the terms of existing biomass support schemes applicable to Drax Power Station | ||
| – Ancillary income | for the period up to March 2027 and for the period April 2027 to March 2031 are based on the agreed terms of the low carbon | ||
| – Volume of generation | dispatchable CfD agreement with the UK Government | ||
| – Discount rate | – Post-March 2031 biomass generation income is based on the assumption that the levels of income forecast under the low carbon | ||
| dispatchable CfD agreement for the period April 2027 to March 2031 will continue at a similar level of value up to 2039 | |||
| – Self-supply pellet production costs are estimated based on a combination of current and historical costs, inflation expectations | |||
| and maintenance/operating assumptions | |||
| – Third-party pellet costs are based on historical third-party pellet supply contracts, current pricing and offers, and ongoing | |||
| negotiations | |||
| – Pellet production volumes are estimated based on a combination of the capacity of the plant, current and historical volumes | |||
| produced, planned and unplanned downtime provisions, and fibre availability | |||
| – Ancillary income assumptions are based on past performance and current agreed prices with National Grid | |||
| – Volume of generation is based on renewable support scheme terms and power price forecasts | |||
| – See below for details of the basis used to estimate discount rates |
| Lanark, | ViU | – Power prices | – Power revenue is derived from hedged power sales, future wholesale energy price estimates and an assumption of additional value |
| Galloway and | – Ancillary income | added through the balancing market and optimisation | |
| Cruachan | – Volume of generation | – Future wholesale energy price estimates are based on market traded power prices for around three years (the period they are | |
| – Discount rate | liquid), gas market prices as a proxy for power for another two years, then the Group’s long-term power price forecast, which is | ||
| prepared using externally provided gas price forecasts and demand inputs | |||
| – Ancillary income assumptions are based on past performance and current agreed prices with National Grid | |||
| – Volume of generation for the run-of-river hydro assets is derived from historical rainfall averages | |||
| – Volume of generation for Cruachan is based on forecast volatility in power prices and assumed weather patterns | |||
| – See below for details of the basis used to estimate discount rates | |||
| Drax Energy | ViU | – Customer margins | – Customer margins are estimated based on current contracted prices and on current and previously achieved profitability |
| Solutions | – Supply volumes | – The expectation of future organic supply volumes is based on past performance and management’s expectations of market | |
| – Third-party cost estimates | developments | ||
| – Renewables services growth | – Third-party cost estimates are based on a combination of externally published rates, management analysis of key market input | ||
| rates | assumptions, and forecasts from external experts | ||
| – Discount rate | – Renewables services growth is based on assumptions about the growth of relevant markets, such as electric vehicles | ||
| – See below for details of the basis used to estimate discount rates |
| Carrying | ||||
| amount | ||||
| including | Length of | |||
| allocated | detailed | Pre-tax | ||
| goodwill | cash flows | discount | Perpetuity | |
| CGU | £m | £m | rate | growth rate |
Northern Pellets | 84.2 | 15 years | 19.3% | 2.0% |
Biomass | 1,412.3 | 14 years | 11.5% | n/a |
Drax Energy Solutions | 178.2 | 5 years | 9.2% | 2.0% |
Lanark | 44.3 | 15 years | 8.0% | 2.0% |
Galloway | 174.2 | 15 years | 8.0% | 2.0% |
Cruachan | 298.6 | 15 years | 8.0% | 2.0% |
Year ended 31 December 2025 | Year ended 31 December 2024 | |||||||
| Longview | UK BECCS | Northern Pellets | Other assets | Total | Opus Energy | Other assets | Total | |
| Impairment | £m | £m | £m | £m | £m | £m | £m | £m |
Investment in associate | – | – | 3.6 | – | 3.6 | – | 4.6 | 4.6 |
Goodwill – cost (note 5.1) | – | – | 8.5 | – | 8.5 | – | – | – |
| Property, plant and equipment – accumulated depreciation and impairment (note | ||||||||
3.1) | 108.8 | 47.6 | 139.3 | 26 .1 | 321.8 | – | 6.1 | 6 .1 |
Right-of-use assets – accumulated depreciation and impairment (note 3.2) | – | – | 20.1 | – | 20 .1 | – | 0 .1 | 0.1 |
| Intangible assets excluding goodwill – accumulated amortisation and impairment | ||||||||
(note 5.1) | – | – | 22.6 | 1.1 | 23.7 | 2.6 | – | 2.6 |
Other receivables | – | – | – | – | – | – | 1.0 | 1.0 |
Total impairment of non-current assets | 108.8 | 47. 6 | 194.1 | 27.2 | 37 7.7 | 2.6 | 11.8 | 14.4 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Interest payable and similar charges: | ||
Interest payable | (97.0) | (105.9) |
Unwinding of discount on provisions (note 5.2) | (2.9) | (2.7) |
Capitalised interest | 26.0 | 1.7 |
Total interest payable and similar charges included in Adjusted results | (73.9) | (106.9) |
| Interest receivable and similar gains: | ||
Interest income on bank deposits | 16 .1 | 17.1 |
Net interest income on defined benefit pension surplus (note 6.3) | 1.4 | 0.9 |
Other interest income | 0.3 | 0.4 |
Gain on repurchase of loan notes (note 4.2) | – | 1.7 |
Total interest receivable and similar gains included in Adjusted results | 17. 8 | 20.1 |
Foreign exchange gains/(losses) included in Adjusted results | 8.2 | (9.4) |
Net finance costs included in Adjusted results | (47.9) | (96.2) |
Certain remeasurements on financing derivatives | (3.0) | (0.6) |
Interest expense included within exceptional items (note (2.7) | (0.9) | – |
Net finance costs included in Total results | (51.8) | (96.8) |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Total tax charge comprises: | ||
| Current tax | ||
– UK tax | (9 9.1) | (182.2) |
– Overseas tax | (0.8) | – |
– Adjustments in respect of prior periods | 2.3 | (2.4) |
| Deferred tax | ||
– Before impact of tax rate changes | (14.3) | ( 37.6) |
– Adjustments in respect of prior periods | (9.4) | (5.7) |
Total tax charge | (121.3) | (2 27.9) |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Tax credited/(charged) on items recognised in other comprehensive income: | ||
Deferred tax on remeasurement of defined benefit pension surplus | 0.7 | (1.3) |
Deferred tax on cash flow hedges | 26.4 | 73.0 |
Deferred tax on cost of hedging | 5.4 | (1.7) |
Total tax credit | 32.5 | 70.0 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Tax credited/(charged) on items released directly from equity: | ||
Deferred tax on cash flow hedges | (7.9) | (1.2) |
Deferred tax on cost of hedging | 1.1 | 5.7 |
Deferred tax on share-based payments | 7.1 | 1.4 |
Total tax credit | 0.3 | 5.9 |
Year ended 31 December 2025 | Year ended 31 December 2024 | |||||
| Exceptional | Exceptional | |||||
| items | items | |||||
| Adjusted | and certain | Total | Adjusted | and certain | Total | |
| results | remeasurements | results | results | remeasurements | results | |
| £m | £m | £m | £m | £m | £m | |
Profit before tax | 623.3 | (433.8) | 189.5 | 704.0 | 49.4 | 753.4 |
Profit before tax multiplied by the rate of corporation tax in the UK of 25.0% (2024: 25.0%) | 155.9 | (108.5) | 47.4 | 176.0 | 12.4 | 188.4 |
| Effects of: | ||||||
Adjustments in respect of prior periods | 7.1 | – | 7.1 | 5.6 | 2.5 | 8 .1 |
Expenses not deductible for tax purposes | 7.3 | 8 9.1 | 96.4 | 5.4 | – | 5.4 |
Electricity Generator Levy | – | – | – | 40.2 | – | 40.2 |
Deferred tax asset unwind on US interest | – | – | – | 10.9 | – | 10.9 |
Difference in overseas tax rates | (7.7) | 3.1 | (4.6) | (1.7) | – | (1.7) |
UK Patent Box benefit | (24.4) | – | (24.4) | (23.4) | – | (23.4) |
Partnership income allocation | (0.6) | – | (0.6) | – | – | – |
Total tax charge | 137.6 | (16.3) | 121.3 | 213.0 | 14.9 | 2 27.9 |
| Accelerated | |||||||
| Financial | capital | Intangible | Trade | Other | Other | ||
| instruments | allowances | assets | losses | liabilities | assets | Total | |
| £m | £m | £m | £m | £m | £m | £m | |
At 1 January 2024 | (39.2) | (310.5) | (1.9) | 56.6 | (26.8) | 57.6 | (264.2) |
(Charged)/credited to the income statement | (29.7) | (38.4) | 1.1 | ( 7. 0) | 14.7 | 16.0 | (43.3) |
Charged to other comprehensive income in respect of actuarial gains | – | – | – | – | (1.3) | – | (1.3) |
Credited to other comprehensive income in respect of cash flow hedges | 73.0 | – | – | – | – | – | 73.0 |
Charged to other comprehensive income in respect of cost of hedging | (1.7) | – | – | – | – | – | (1.7) |
Charged to equity in respect of cash flow hedges | (1.2) | – | – | – | – | – | (1.2) |
Credited to equity in respect of cost of hedging | 5.7 | – | – | – | – | – | 5.7 |
Credited to equity in respect of share-based payments | – | – | – | – | – | 1.4 | 1.4 |
Effect of changes in foreign exchange rates | – | (0.9) | (0.1) | 0.6 | – | 0.2 | (0.2) |
At 1 January 2025 | 6.9 | (349.8) | (0.9) | 50.2 | (13.4) | 75.2 | (231.8) |
Credited/(charged) to the income statement | 7.4 | (33.2) | (0.2) | 6 .1 | 24.3 | (28 .1) | (23.7) |
Credited to other comprehensive income in respect of actuarial gains | – | – | – | – | 0.7 | – | 0.7 |
Credited to other comprehensive income in respect of cash flow hedges | 26.4 | – | – | – | – | – | 26.4 |
Credited to other comprehensive income in respect of cost of hedging | 5.4 | – | – | – | – | – | 5.4 |
Charged to equity in respect of cash flow hedges | (7.9) | – | – | – | – | – | (7.9) |
Credited to equity in respect of cost of hedging | 1.1 | – | – | – | – | – | 1.1 |
Credited to equity in respect of share-based payments | – | – | – | – | – | 7.1 | 7.1 |
Effect of changes in foreign exchange rates | – | 0.7 | 0 .1 | (2.3) | 0.1 | (0.2) | (1.6) |
At 31 December 2025 | 39.3 | (382.3) | (1.0) | 54.0 | 11.7 | 54.0 | (224.3) |
| Deferred tax balances (after offset) for financial reporting purposes: | |||||||
Net Canadian deferred tax asset at 31 December 2025 | – | – | – | – | – | – | – |
Net US deferred tax asset at 31 December 2025 | – | (22.6) | – | 53.5 | – | 6 .1 | 37.0 |
Net UK deferred tax liability at 31 December 2025 | 39.3 | (359.7) | (1.0) | 0.5 | 11.7 | 47.9 | (261.3) |
Net Canadian deferred tax asset at 31 December 2024 | – | (9.4) | 0.3 | 20.3 | (0.3) | 25.1 | 36.0 |
Net US deferred tax asset at 31 December 2024 | – | (22.3) | – | 29.5 | – | 5.4 | 12.6 |
Net UK deferred tax liability at 31 December 2024 | 6.9 | ( 318 .1) | (1.2) | 0.4 | (13.1) | 44.7 | (280.4) |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Exceptional items: | ||
Opus Energy sale of meter points and restructuring | (1.1) | (59.5) |
Impairment of Longview and related costs | (138.0) | – |
Impairment of UK BECCS | (47.6) | – |
Impairment of Northern Pellets CGU and related costs | (197. 8) | – |
Change in fair value of contingent consideration | (9.4) | – |
Transformation and restructuring | (9.4) | – |
Exceptional items included within operating profit | (403.3) | (59.5) |
Interest expense relating to Longview | (0.9) | – |
Exceptional items included within profit before tax | (404.2) | (59.5) |
Tax on exceptional items | 8.9 | 14.8 |
Exceptional items after tax | (395.3) | (44.7) |
| Certain remeasurements: | ||
Net derivative fair value remeasurements included in revenue | 24.9 | 11.9 |
Net derivative remeasurements realised on maturity included in revenue | 8.4 | 7 7.6 |
Net hedge ineffectiveness recognised in revenue | 2.0 | (8.2) |
Net derivative fair value remeasurements included in cost of sales | (55.4) | 45.3 |
Net derivative remeasurements realised on maturity included in cost of sales | (6.5) | (17.1) |
Certain remeasurements included within operating profit | (26.6) | 109.5 |
| Net derivative remeasurements realised on maturity included in interest payable | ||
and similar charges | 0.3 | (0.6) |
Net amounts reclassified due to the hedged cash flows no longer expected to occur included in interest payable and similar charges | (0.9) | – |
Net derivative fair value remeasurements included in foreign exchange gains | 1.2 | – |
Net hedge ineffectiveness recognised in foreign exchange losses | (3.6) | – |
Certain remeasurements included in profit before tax | (29.6) | 108.9 |
Tax on certain remeasurements | 7. 4 | (29.7) |
Certain remeasurements after tax | (22.2) | 79.2 |
| Reconciliation of profit for the period: | ||
Adjusted profit for the period | 485.7 | 491.0 |
Exceptional items after tax | (395.3) | (44.7) |
Certain remeasurements after tax | (22.2) | 79.2 |
Total profit for the period | 68.2 | 525.5 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Consideration received for customer meter points | 3.6 | 9.6 |
| Net liabilities/(assets) disposed of directly related to the transferred | ||
customers | 2.2 | (8.4) |
Profit on disposal of customer meter points – included in other gains and losses | 5.8 | 1.2 |
Other losses incurred as a direct result of the transaction and restructuring | ||
Redundancy, transaction and migration costs – included in operating and administrative expenses | (2.6) | (9.2) |
| Onerous contracts provision, impairment of prepaid commissions | ||
| and final commission settlement on retained customers – included | ||
in cost of sales | – | (23.3) |
| Fair value movements on receivables relating to customers | ||
transferred to EDF (note 3.5) – included in operating and administrative expenses | (0.5) | (12.9) |
Impairment of trade receivables – included in impairment losses on financial assets | (3.8) | (12.7) |
Impairment of non-current assets (note 2.4) – included in impairment of non-current assets | – | (2.6) |
Net loss recognised as a result of the transaction | (1.1) | (59.5) |
| Year ended 31 December 2025 | ||||||||
| Profit/(loss) | Basic | Net cash from | ||||||
| Operating | Profit | for the | earnings | operating | ||||
| Revenue | Gross profit | profit | before tax | Tax (charge)/credit | period | per share | activities | |
| £m | £m | £m | £m | £m | £m | Pence | £m | |
Total results IFRS measure | 5,390.7 | 1,512.9 | 241.3 | 189.5 | (121.3) | 68.2 | 20.7 | 810.0 |
| Certain remeasurements: | ||||||||
Net fair value remeasurement on derivative contracts | (35.3) | 26.6 | 26.6 | 29.6 | (7.4) | 22.2 | 6.3 | – |
| Exceptional items: | ||||||||
Opus Energy sale of meter points and restructuring | – | – | 1.1 | 1.1 | – | 1.1 | 0.3 | 1.1 |
Impairment of Longview and related costs | – | 22.0 | 138.0 | 138.9 | (34.7) | 104.2 | 29.5 | 0.9 |
Impairment of UK BECCS | – | – | 47.6 | 47.6 | (11.9) | 35.7 | 10 .1 | – |
Impairment of Northern Pellets CGU and related costs | – | 0 .1 | 197. 8 | 197. 8 | 42.5 | 240.3 | 66.8 | 0.5 |
Change in fair value of contingent consideration | – | – | 9.4 | 9.4 | (2.4) | 7.0 | 2.0 | – |
Transformation and restructuring | – | – | 9.4 | 9.4 | (2.4) | 7. 0 | 2.0 | 5.8 |
Total | (35.3) | 48.7 | 429.9 | 433.8 | (16.3) | 417.5 | 117.0 | 8.3 |
Adjusted results totals | 5,355.4 | 1,561.6 | 671.2 | 623.3 | (137. 6) | 485.7 | 137.7 | 818.3 |
| Year ended 31 December 2024 | ||||||||
| Profit/(loss) | Basic | Net cash from | ||||||
| Operating | Profit | for the | earnings/(loss) | operating | ||||
| Revenue | Gross profit | profit | before tax | Tax (charge)/credit | period | per share | activities | |
| £m | £m | £m | £m | £m | £m | Pence | £m | |
Total results IFRS measure | 6,162.5 | 1,876.5 | 850.2 | 753.4 | (2 27.9) | 525.5 | 137.5 | 859.5 |
| Certain remeasurements: | ||||||||
Net fair value remeasurement on derivative contracts | (81.3) | (109.5) | (109.5) | (108.9) | 29.7 | (79.2) | (20.7) | – |
| Exceptional items: | ||||||||
Opus Energy sale of meter points and restructuring | – | 23.3 | 59.5 | 59.5 | (14.8) | 44.7 | 11.6 | (9.6) |
Total | (81.3) | (86.2) | (50.0) | (49.4) | 14.9 | (34.5) | (9.1) | (9.6) |
Adjusted results totals | 6,081.2 | 1,790.3 | 800.2 | 704.0 | (213.0) | 491.0 | 128.4 | 849.9 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Segment Adjusted EBITDA: | ||
Pellet Production | 129.4 | 143.0 |
Biomass Generation | 725.4 | 813.5 |
Flexible Generation | 110.9 | 137.6 |
Energy Solutions | 48.7 | 51.2 |
Innovation, capital projects and other | (74.3) | (78 .1) |
Intra-group eliminations | 6.5 | (3.0) |
Total Adjusted EBITDA | 946.6 | 1,064.2 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Borrowings (note 4.2) | (979.0) | (1,176.7) |
Lease liabilities (note 3.2) | (98.6) | (116.5) |
Cash and cash equivalents | 302 .1 | 356.0 |
Net cash, borrowings and lease liabilities | (775.5) | (937.2) |
Non-controlling interests’ share of cash and cash equivalents in non-wholly owned subsidiaries | (0.6) | (0.8) |
| Non-controlling interests’ share of lease liabilities in non-wholly | ||
owned subsidiaries | 0.4 | 0.5 |
Impact of hedging instruments | ( 7.9) | (54.2) |
Net debt | (783.6) | (991.7) |
| Year ended 31 December 2025 | |||
| Attributable to | |||
| Owners of the | Non-controlling | ||
| parent company | interests | Total | |
| £m | £m | £m | |
Adjusted operating profit/(loss) | 671.3 | (0 .1) | 671.2 |
Depreciation and amortisation | 24 2.1 | 1.0 | 243.1 |
Other losses | 4.4 | – | 4.4 |
Share of losses from associates | 1.6 | – | 1.6 |
Impairment of non-current assets | 27.2 | – | 27. 2 |
Adjusted EBITDA | 946.6 | 0.9 | 947.5 |
| Year ended 31 December 2024 | |||
| Attributable to | |||
| Owners of the | Non-controlling | ||
| parent company | interests | Total | |
| £m | £m | £m | |
Adjusted operating profit/(loss) | 801.3 | (1.1) | 800.2 |
Depreciation and amortisation | 240.4 | 1.4 | 241.8 |
Other losses | 8.5 | – | 8.5 |
Share of losses from associates | 2.2 | – | 2.2 |
Impairment of non-current assets | 11.8 | – | 11.8 |
Adjusted EBITDA | 1,064.2 | 0.3 | 1,064.5 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Net debt at 1 January | (991.7) | (1,219.7) |
Decrease in cash and cash equivalents | (53.9) | (23.5) |
Decrease/(increase) in non-controlling interests’ share of cash and cash equivalents in non-wholly owned subsidiaries | 0.2 | (0.5) |
Decrease in borrowings | 197.7 | 248.6 |
Decrease in lease liabilities | 17.9 | 19.3 |
| (Decrease)/increase in non-controlling interests’ share of lease | ||
liabilities in non-wholly owned subsidiaries | (0.1) | 0.5 |
Movement in the impact of hedging instruments | 46.3 | (16.4) |
Net debt at 31 December | (783.6) | (991.7) |
| As at 31 December | ||
2025 | 2024 | |
Adjusted EBITDA (£m) | 946.6 | 1,064.2 |
Net debt (£m) | (783.6) | (991.7) |
Net debt to Adjusted EBITDA ratio | 0.8 | 0.9 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Cash and cash equivalents (note 4.1) | 302 .1 | 356.0 |
RCF available but not utilised (1) | 450.0 | 450.0 |
Term loan agreed but not drawn | 190.0 | – |
Total cash and committed facilities | 94 2.1 | 806.0 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Capital additions (notes 3.1 and 5.1) | 232.5 | 332.4 |
Capitalised borrowing costs in period (note 2.5) | (26.0) | (1.7) |
Capital plant spares additions (note 3.1) | (4.7) | (9.9) |
Total capital expenditure (note 2.1) | 201.8 | 320.8 |
APM | Closest IFRS equivalent measure | Purpose | Definition |
Adjusted results | Total result s | The Group’s Adjusted results are consistent with the way the Board and | Total results measured in accordance with IFRS excluding the impact |
| executive management assess the performance of the Group. Adjusted | of exceptional items and certain remeasurements. | ||
| results are intended to reflect the underlying trading performance of | Exceptional items and certain remeasurements are defined above. | ||
| the Group’s businesses and are presented to assist users of the | |||
| Consolidated financial statements in evaluating the Group’s trading | |||
| performance and performance against strategic objectives on a | |||
| consistent basis. | |||
| Adjusted results excludes exceptional items and certain | |||
| remeasurements. | |||
| Exceptional items are those transactions that, by their nature, do not | |||
| reflect the trading performance of the Group in the period. | |||
| Certain remeasurements comprise fair value gains and losses that do | |||
| not qualify for hedge accounting (or hedge accounting is not effective). | |||
| The Group regards all of its forward contracting activity to represent | |||
| economic hedges and therefore by excluding the volatility caused by | |||
| recognising fair value gains and losses prior to maturity of the | |||
| contracts, the Group can reflect these contracts at the contracted | |||
| prices on maturity, reflecting the intended purpose of entering these | |||
| contracts and the Group’s underlying performance. | |||
| Adjusted results are the metrics used in the calculation of Adjusted | |||
| basic EPS and Adjusted diluted EPS. | |||
Adjusted EBITDA | Operating profit (1) | Adjusted EBITDA is the primary measure used by the Board and | Earnings before interest, tax, depreciation, amortisation, other gains |
| executive management to assess the financial performance of the | and losses and impairment of non-current assets, excluding the impact | ||
| Group as it provides a more comparable assessment of the Group’s | of exceptional items and certain remeasurements. | ||
| year-on-year trading performance. It is also a key metric used by | Adjusted EBITDA excludes any earnings from associates or attributable | ||
| the investor community to assess the performance of the Group’s | to non-controlling interests. | ||
| operations. | |||
Adjusted basic EPS | Basic EPS | Adjusted basic EPS represents the amount of Adjusted earnings | Adjusted basic EPS is calculated by dividing the Group’s Adjusted |
| (Adjusted profit after tax) attributable to each ordinary share | earnings attributable to owners of the parent company (Adjusted profit | ||
| outstanding. | after tax) by the weighted average number of ordinary shares | ||
| outstanding during the period. | |||
Adjusted diluted EPS | Diluted EPS | Adjusted diluted EPS demonstrates the impact upon the Adjusted basic | Adjusted diluted EPS is calculated by dividing the Group’s Adjusted |
| EPS if all outstanding share options, that are expected to vest on their | earnings (Adjusted profit after tax) attributable to owners of the parent | ||
| future maturity dates and where the shares are considered to be | company by the weighted average number of ordinary shares | ||
| dilutive, were exercised and treated as ordinary shares as at the | outstanding during the period and dilutive potential ordinary shares | ||
| reporting date. | outstanding under share plans during the period. |
APM | Closest IFRS equivalent measure | Purpose | Definition |
Borrowings | n/a (2) | Borrowings provides information relating to the Group’s use of debt. | Borrowings includes external financial debt, such as loan notes, term |
| It is a key measure of leverage and provides information on the sources | loans and amounts drawn in cash under revolving credit facilities (RCFs) | ||
| of liquidity for the Group. | (see note 4.2). Borrowings does not include other financial liabilities | ||
| such as pension obligations (see note 6.3), trade and other payables | |||
| including supply chain finance (see note 3.7), lease liabilities calculated | |||
| in accordance with IFRS 16 (see note 3.2), and working capital facilities | |||
| linked directly to specific payables (such as credit cards and deferred | |||
| letters of credit) that provide a short extension of payment terms of less | |||
| than 12 months (see note 4.3). | |||
Net debt | Borrowings and lease | Net debt is a key measure of the Group’s liquidity and its ability to | Borrowings (as defined above) including the impact of hedging |
| liabilities less cash and | manage its financial obligations. | instruments, and lease liabilities calculated in accordance with IFRS 16 | |
| cash equivalents | Net debt is used as a basis by debt rating agencies to assess credit risk, | less cash and cash equivalents. | |
| and in the calculation of the Group’s financial covenant requirements. | Net debt excludes the proportion of cash, lease liabilities and | ||
| The impact of hedging instruments included within Net debt shows | borrowings in non-wholly owned entities that would be attributable to | ||
| the economic substance of the Net debt position, in terms of actual | the non-controlling interests. | ||
| expected future cash flows to settle that debt. | Net debt includes the impact of foreign currency hedging instruments, | ||
| meaning that any borrowings that have associated hedging instruments | |||
| in place are adjusted to reflect those borrowings at the hedged rate. | |||
| Net debt includes the impact of any cash collateral receipts from | |||
| counterparties or cash collateral posted to counterparties. | |||
| Net debt to Adjusted | Borrowings and lease | The Net debt to Adjusted EBITDA ratio is a debt ratio that gives an | Net debt divided by Adjusted EBITDA for the last twelve months |
| EBITDA ratio | liabilities less cash and | indication of how many years it would take the Group to pay back its | expressed as a multiple. |
| cash equivalents | debt if Net debt and Adjusted EBITDA are held constant. | ||
| divided by operating | |||
| (1) | The Group has a long-term target for Net debt to Adjusted EBITDA | ||
| profit | |||
| of around 2.0 times. | |||
| Cash and committed | Cash and cash | This is a key measure of the Group’s available liquidity and the Group’s | Total cash and cash equivalents plus the value of the Group’s |
| facilities | equivalents | ability to manage its current obligations. | committed but undrawn facilities (including the Group’s RCF, loan |
| It shows the value of cash available to the Group in a short period | facilities and the Energy Solutions non-recourse trade receivables | ||
| of time. | monetisation facility, to the extent that there are eligible receivables | ||
| available to utilise undrawn amounts). | |||
Capital expenditure (3) | Property, plant and | Used to show the Group’s total spend on PPE and intangible assets | PPE additions plus intangible asset additions, excluding capitalised |
| equipment (PPE) | in a year. | borrowing costs and capital plant spare additions. | |
| additions and | |||
| intangible asset | |||
| additions |
| Year ended 31 December | |||
| 2025 | 2024 | ||
| Pence per share | £m | £m | |
| Amounts recognised as distributions to equity | |||
| holders in the year (based on the number of ordinary | |||
| shares outstanding at the record date): | |||
| Interim dividend for the year ended 31 December | |||
2025 paid on 24 October 2025 | 11.6 | 40.0 | |
| Final dividend for the year ended 31 December 2024 | |||
paid on 16 May 2025 | 55.7 | ||
| Interim dividend for the year ended 31 December | |||
2024 paid on 25 October 2024 | 10.4 | 39.8 | |
| Final dividend for the year ended 31 December 2023 | |||
paid on 17 May 2024 | 53.7 | ||
Total distributions | 95.7 | 93.5 |
| Year ended 31 December | ||
2025 | 2024 | |
| Number of shares (millions): | ||
Weighted average number of ordinary shares for the purposes of calculating Basic earnings per share | 352.8 | 383.2 |
Effect of dilutive potential ordinary shares under share plans | 8.5 | 7.6 |
Weighted average number of ordinary shares for the purposes of calculating Diluted earnings per share | 361.3 | 390.8 |
| Year ended 31 December | ||||
2025 | 2024 | |||
Adjusted results | Total results | Adjusted results | Total results | |
Earnings per share attributable to owners of the parent company | ||||
Earnings – profit after tax (£m) | 485.8 | 73.0 | 4 92.1 | 526.6 |
Earnings per share – Basic (pence) | 137.7 | 20.7 | 128.4 | 137.5 |
Earnings per share – Diluted (pence) | 134.5 | 20.2 | 126.0 | 134.8 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
At 1 January | 1,118 .1 | 666.4 |
Profit for the year attributable to the owners of the parent company | 73.0 | 526.6 |
Remeasurement of defined benefit pension surplus (note 6.3) | (2.8) | 5.5 |
| Deferred tax on remeasurement of defined benefit pension surplus | ||
(note 2.6) | 0.7 | (1.3) |
Equity dividends paid (note 2.9) | (95.7) | (93.5) |
| Movement in equity associated with forward contracts to purchase | ||
own shares to satisfy share-based payment arrangements | ( 7. 2) | – |
| Own shares utilised to satisfy share-based payment arrangements | ||
(note 4.4) | (0.9) | – |
Movement in equity associated with share-based payments | 15.7 | 13.0 |
Deferred tax on share-based payments (note 2.6) | 7.1 | 1.4 |
Acquisition of non-controlling interests without a change in control | 2.9 | – |
At 31 December | 1,110.9 | 1,118.1 |
| Average UEL | |
| remaining 2025 | |
| (years) | |
Freehold buildings | 18 |
| Plant and equipment: | |
Pellet production plant | 8 |
| Electricity generation assets: | |
Biomass plant | 12 |
Hydro plant (including pumped storage) | 34 |
Other plant, machinery and equipment | 11 |
Reinstatement assets | 18 |
Plant spare parts | 15 |
| Assets under the | |||||
| Freehold land | Plant and | Plant spare | course of | ||
| and buildings | equipment | parts | construction | Total | |
| £m | £m | £m | £m | £m | |
| Cost: | |||||
At 1 January 2024 | 49 4.1 | 3,506.2 | 83 .1 | 656.1 | 4,739.5 |
Additions at cost | – | 0.3 | 9.9 | 315.3 | 325.5 |
Disposals | (0.3) | (20.2) | – | (4 .1) | (24.6) |
Movement in reinstatement asset | – | 0.7 | – | – | 0.7 |
Issues to maintenance projects | – | – | (3.3) | – | (3.3) |
Transfers from/(to) intangibles (note 5.1) | 0.2 | – | – | (3.4) | (3.2) |
Transfers to right-of-use assets | – | (1.5) | – | – | (1.5) |
Transfers from inventories | – | – | 3.3 | – | 3.3 |
Transfers between PPE categories | 20.4 | 231.7 | 2.2 | (254.3) | – |
Effect of changes in foreign exchange rates | (0.3) | (4.2) | 0.2 | 2.8 | (1.5) |
At 1 January 2025 | 514.1 | 3,713.0 | 95.4 | 712.4 | 5,034.9 |
Additions at cost | 0.1 | 1.1 | 4.7 | 213.7 | 219.6 |
Disposals | (16.7) | (44.9) | (2 .1) | (5.6) | (69.3) |
Movement in reinstatement asset (note 5.2) | – | (9.6) | – | – | (9.6) |
Issues to maintenance projects | – | – | (3.3) | – | (3.3) |
Transfers to intangibles (note 5.1) | – | – | – | (0.3) | (0.3) |
Transfers from right-of-use assets | – | 1.9 | – | – | 1.9 |
Transfers to inventories | – | – | (1.2) | – | (1.2) |
Transfers between PPE categories | 3.9 | 84.0 | – | (87.9) | – |
Effect of changes in foreign exchange rates | (11.7) | (45.0) | (0.6) | (10.4) | (67.7) |
At 31 December 2025 | 489.7 | 3,700.5 | 92.9 | 821.9 | 5,105.0 |
| Assets under the | |||||
| Freehold land | Plant and | Plant spare | course of | ||
| and buildings | equipment | parts | construction | Total | |
| £m | £m | £m | £m | £m | |
| Accumulated depreciation and impairment: | |||||
At 1 January 2024 | 167.9 | 1,815.6 | 35.4 | 21.8 | 2,040.7 |
Depreciation charge for the year | 23.8 | 168.2 | 5.5 | – | 197.5 |
Impairment (note 2.4) | 2.8 | – | 0.1 | 3.2 | 6 .1 |
Disposals | (0 .1) | (12.8) | – | – | (12.9) |
Issues to maintenance projects | – | – | (1.1) | – | (1.1) |
Transfers to right-of-use assets | – | 1.1 | – | – | 1.1 |
Effect of changes in foreign exchange rates | 0.5 | 1.0 | – | – | 1.5 |
At 1 January 2025 | 194.9 | 1,973 .1 | 39.9 | 25.0 | 2,232.9 |
Depreciation charge for the year | 24.3 | 173.8 | 2.4 | – | 200.5 |
Impairment (note 2.4) | 13.6 | 138.9 | 4.9 | 164.4 | 321.8 |
Disposals | (12.3) | (37.6) | (2.0) | (2.8) | (54.7) |
Issues to maintenance projects | – | – | (0.5) | – | (0.5) |
Transfers to inventories | – | – | (0.2) | – | (0.2) |
Transfers from right-of-use assets | – | 1.9 | – | – | 1.9 |
Effect of changes in foreign exchange rates | (4.3) | (19.3) | (0.1) | (0.2) | (23.9) |
At 31 December 2025 | 216.2 | 2,230.8 | 44.4 | 186.4 | 2,67 7.8 |
| Net book value: | |||||
At 31 December 2024 | 319.2 | 1,739.9 | 55.5 | 6 87.4 | 2,802.0 |
At 31 December 2025 | 273.5 | 1,469.7 | 48.5 | 635.5 | 2 ,427.2 |
| Pellet | Biomass | Hydro | OCGT | Total plant | ||
| production plant | plant | plant | plant (1) | Other (1) | and equipment | |
| £m | £m | £m | £m | £m | £m | |
| Cost: | ||||||
At 1 January 2024 | 730.8 | 2,278.5 | 479.4 | – | 17. 5 | 3,506.2 |
Additions at cost | – | – | – | – | 0.3 | 0.3 |
Disposals | (10.2) | (10.0) | – | – | – | (20.2) |
Movement in reinstatement asset | – | (6.9) | – | 7.6 | – | 0.7 |
Transfers between PPE categories | 71.9 | 13 8 .1 | 9.3 | – | 12.4 | 231.7 |
Transfers (to)/from right-of-use assets | (1.6) | – | – | – | 0 .1 | (1.5) |
Effect of changes in foreign exchange rates | (4.2) | – | – | – | – | (4.2) |
At 1 January 2025 | 786.7 | 2,399.7 | 488.7 | 7. 6 | 30.3 | 3,713.0 |
Additions at cost | – | – | – | – | 1.1 | 1.1 |
Disposals | (35.0) | (7.9) | (0.9) | – | (1.1) | (44.9) |
Movement in reinstatement asset (note 5.2) | – | (9.3) | – | (0.3) | – | (9.6) |
Transfers between PPE categories | 68.8 | 4.2 | 4.9 | – | 6 .1 | 84.0 |
Transfers from right-of-use assets | 1.9 | – | – | – | – | 1.9 |
Effect of changes in foreign exchange rates | (45.0) | – | – | – | – | (45.0) |
At 31 December 2025 | 777.4 | 2,386.7 | 492.7 | 7.3 | 36.4 | 3,700.5 |
| Accumulated depreciation and impairment: | ||||||
At 1 January 2024 | 250.4 | 1,483.5 | 66.2 | – | 15.5 | 1,815.6 |
Depreciation charge for the year | 75.3 | 7 5.1 | 12.9 | – | 4.9 | 168.2 |
Disposals | (6.7) | (6 .1) | – | – | – | (12.8) |
Transfers from right-of-use assets | 1.1 | – | – | – | – | 1.1 |
Effect of changes in foreign exchange rates | 1.0 | – | – | – | – | 1.0 |
At 1 January 2025 | 321.1 | 1,552.5 | 7 9.1 | – | 20.4 | 1,973.1 |
Depreciation charge for the year | 71.3 | 83.4 | 13.0 | – | 6 .1 | 173.8 |
Impairment | 138.9 | – | – | – | – | 138.9 |
Disposals | (27.6) | (8.8) | (0 .1) | – | (1.1) | ( 37.6) |
Transfers from right-of-use assets | 1.9 | – | – | – | – | 1.9 |
Effect of changes in foreign exchange rates | (19.3) | – | – | – | – | (19.3) |
At 31 December 2025 | 486.3 | 1,627.1 | 92.0 | – | 25.4 | 2,230.8 |
| Net book value: | ||||||
At 31 December 2024 | 465.6 | 8 47.2 | 409.6 | 7.6 | 9.9 | 1,739.9 |
At 31 December 2025 | 291.1 | 759.6 | 400.7 | 7.3 | 11.0 | 1,469.7 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Depreciation charged on property, plant and equipment | 200.5 | 197.5 |
Depreciation charged on right-of-use assets (note 3.2) | 26.9 | 2 8 .1 |
Movement on depreciation included in closing inventories | 1.5 | (0.8) |
Total depreciation expense | 228.9 | 224.8 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| Carrying amount: | £m | £m |
At 1 January | 116.5 | 135.8 |
Additions | 9.9 | 9.8 |
Interest charge for the year | 6.5 | 6.6 |
Payments | (34.6) | (34.0) |
Other movements | 6.2 | (2.8) |
Effect of changes in foreign exchange rates | (5.9) | 1.1 |
At 31 December | 98.6 | 116.5 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Within one year | 31.2 | 31.6 |
Within one to two years | 21.2 | 24.6 |
Within two to five years | 30.4 | 39.0 |
After five years | 38.3 | 47. 2 |
Total gross lease liabilities | 121.1 | 142.4 |
Effect of discounting | (22.5) | (25.9) |
Lease liabilities recognised in the Consolidated balance sheet | 98.6 | 116.5 |
Current | 28.2 | 26.0 |
Non-current | 70.4 | 90.5 |
| Land and | Plant and | ||||
| buildings | equipment | Rail cars | Vessels | Total | |
| £m | £m | £m | £m | £m | |
| Cost: | |||||
At 1 January 2024 | 38.7 | 26.8 | 28.4 | 87.5 | 181.4 |
Additions at cost | 2.3 | 6.0 | – | – | 8.3 |
| Movement in reinstatement | |||||
asset | 2.3 | – | – | – | 2.3 |
Other movements | 5.1 | (3.2) | (0.4) | (5.2) | (3.7) |
| Effect of changes in foreign | |||||
exchange rates | (0.3) | 0.1 | (1.0) | (5.3) | (6.5) |
At 1 January 2025 | 4 8 .1 | 29.7 | 27.0 | 77.0 | 181.8 |
Additions at cost | 1.0 | 7. 0 | 1.9 | – | 9.9 |
| Movement in reinstatement | |||||
asset (note 5.2) | (0.8) | – | 4.1 | – | 3.3 |
Other movements | 3.3 | (6.2) | (2.0) | (0 .1) | (5.0) |
| Effect of changes in foreign | |||||
exchange rates | (0.5) | (0.6) | (1.1) | (2.0) | (4.2) |
At 31 December 2025 | 51.1 | 29.9 | 29.9 | 74.9 | 185.8 |
Accumulated depreciation and impairment: | |||||
At 1 January 2024 | 17.7 | 13.6 | 10.8 | 17.1 | 59.2 |
Depreciation charge for the year | 8.2 | 7.7 | 5.0 | 8 .1 | 29.0 |
Impairment | 0 .1 | – | – | – | 0 .1 |
Other movements | (0 .1) | (3.3) | (2.3) | 0 .1 | (5.6) |
| Effect of changes in foreign | |||||
exchange rates | (0.2) | 0 .1 | (0.3) | (1.4) | (1.8) |
At 1 January 2025 | 25.7 | 18 .1 | 13.2 | 23.9 | 80.9 |
Depreciation charge for the year | 8.7 | 7.7 | 4.7 | 7. 5 | 28.6 |
Impairment | 9.3 | 0.4 | 9.6 | 0.8 | 20 .1 |
Other movements | (3.1) | (5.8) | (2.4) | – | (11.3) |
| Effect of changes in foreign | |||||
exchange rates | (0.3) | (0.4) | (0.8) | (0.6) | (2 .1) |
At 31 December 2025 | 40.3 | 20.0 | 24.3 | 31.6 | 116.2 |
| Net book value: | |||||
At 31 December 2024 | 22.4 | 11.6 | 13.8 | 5 3.1 | 100.9 |
At 31 December 2025 | 10.8 | 9.9 | 5.6 | 43.3 | 69.6 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Expense relating to short-term leases | 1.4 | 5.9 |
Expense relating to low value leases | – | 0 .1 |
Interest charge for the year | 6.5 | 6.6 |
Depreciation charge for the year | 28.6 | 29.0 |
Variable lease payments | 0.7 | 0.6 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| Carrying amount: | £m | £m |
At 1 January | 540.0 | 292.2 |
Earned from generation | 768.9 | 752.6 |
Purchased from third parties | 271.0 | 464.6 |
Utilised by the Energy Solutions business | (514.6) | (654.7) |
Sold to third parties | (510.8) | (314.7) |
Impairment | (12.4) | – |
At 31 December | 54 2.1 | 540.0 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Biomass – finished goods | 167.1 | 244.7 |
Biomass – fibre and other raw materials | 11.3 | 15.8 |
Other fuels and consumables | 45.4 | 41.5 |
Total inventories | 223.8 | 302.0 |
| As at 31 December | ||
| 2025 | 2024 | |
| Receivables measured at FVTPL: | £m | £m |
At 1 January | 9.7 | 9.2 |
Fair value of transferred receivables at the date of transfer to EDF | – | 21.6 |
| Fair value losses recognised in operating and administrative | ||
expenses | (0.5) | (12.9) |
Fair value (losses)/gains recognised in other gains and losses | (9.4) | 0.2 |
Amounts paid to/(received from) EDF | 2.7 | (2.0) |
Offset for credit balances transferred to EDF | (2.5) | (6.4) |
At 31 December | – | 9.7 |
| Of which relates to: | ||
Receivables sold to EDF | – | 0.3 |
Contingent consideration | – | 9.4 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Trade receivables | 26.9 | 105.4 |
Accrued income | 214.6 | 278.6 |
Prepayments | 22.6 | 24.9 |
Other receivables | 73.7 | 52.0 |
Contingent consideration | – | 9.4 |
Total trade and other receivables and contract assets | 337.8 | 470.3 |
| As at 31 December | ||||
2025 | 2024 | |||
| Provision | Combined | Provision | ||
| matrix | probability | matrix | ||
| method | method | method | Total | |
| £m | £m | £m | £m | |
At 1 January | 42.4 | 50.6 | 8.8 | 59.4 |
Amounts written off Net additional amounts provided | (12.0) | (28.5) | (17.9) | (46.4) |
against Transfer of financial assets to FVTPL | 7. 8 | 28.0 | 20.9 | 48.9 |
category | – | (19.5) | – | (19.5) |
Change in provisioning methodology | – | (30.6) | 30.6 | – |
Receivables sold | ( 7.6) | – | – | – |
At 31 December | 30.6 | – | 42.4 | 42.4 |
Gross trade receivables | 57.5 | 147.5 | 147.5 | |
Expected credit loss provision | (30.6) | (42.4) | (42.4) | |
Trade receivables subject to the IFRS 9 impairment model | 26.9 | 10 5.1 | 10 5.1 | |
Average expected credit loss | 53% | 29% | 29% |
As at 31 December 2025 | As at 31 December 2024 | |||||
| Estimated | Estimated | |||||
| total gross | Lifetime | total gross | Lifetime | |||
| carrying amount | expected | Expected | carrying amount | expected | Expected | |
| at default | credit losses | credit loss rate | at default | credit losses | credit loss rate | |
| £m | £m | % | £m | £m | % | |
Accrued income balances not yet due | 219.6 | 5.0 | 2% | 2 87. 6 | 9.0 | 3% |
| Trade receivables days past due: | ||||||
Balances not yet due | 4.0 | 1.5 | 38% | 81.6 | 4.0 | 5% |
Between 0–30 days | 17. 5 | 0.6 | 3% | 5.2 | 0.8 | 15% |
Between 31–60 days | 1.1 | 0.7 | 64% | 2.5 | 0.7 | 28% |
Between 61–90 days | 1.2 | 0.3 | 25% | 2 .1 | 0.8 | 38% |
Over 90 days | 33.7 | 27.5 | 82% | 5 6 .1 | 36 .1 | 64% |
Trade receivables subject to the IFRS 9 impairment model total | 57. 5 | 30.6 | 53% | 147.5 | 42.4 | 29% |
Total | 27 7.1 | 35.6 | 13% | 435.1 | 51.4 | 12% |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Trade payables | 150.7 | 134.8 |
Fuel accruals | 34.2 | 67.9 |
Energy supply accruals | 403.2 | 473.2 |
Other accruals | 289.5 | 319.5 |
Other payables | 189.9 | 264.4 |
Contract liabilities | 23.4 | 29.3 |
Total trade and other payables and contract liabilities | 1,090.9 | 1, 2 8 9.1 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
At 1 January | 2.7 | 21.1 |
Additions | 1.5 | 19.2 |
Amortisation | (2.7) | (21.5) |
Accelerated amortisation – customers sold | – | (10.6) |
Impairment – customers retained | – | (5.5) |
At 31 December | 1.5 | 2.7 |
| As at 31 December | ||||||
2025 | 2024 | |||||
| Deferred letters | Deferred letters | Deferred letters | Deferred letters of | |||
| Supply chain | of credit – biomass | of credit – capital | Supply chain | of credit – biomass | credit – capital | |
| finance | purchases | expenditure | finance | purchases | expenditure | |
| Carrying amount of financial liabilities: | ||||||
Financial liabilities that are part of the arrangement £m | 62.6 | 30.8 | 42.4 | 38.4 | 57.5 | 92.8 |
– Of which represents the value of accelerated payments to suppliers £m | 36.0 | 30.3 | 41.5 | 11.8 | 56.6 | 90.3 |
| Trade | Other | Other | Trade | Other | Other | |
| Presented within | payables | payables | payables | payables | payables | payables |
| Range of payment due dates: |
| Extension | Extension | |||||
| of invoice | of invoice | |||||
| 45 to 65 | 84 to 94 | payment | 45 to 65 | 80 to 117 | payment | |
| days after | days after | terms by | days after | days after | terms by | |
| Liabilities that are part of the arrangement | invoice date | invoice date | 313-364 days | invoice date | invoice date | 329-364 days |
| 5 to 60 | 5 to 10 | 30 to 42 | 5 to 60 | 5 to 10 | 30 to 42 | |
| days after | days after | days after | days after | days after | days after | |
| Comparable trade payables that are not part of the arrangement | invoice date | invoice date | invoice date | invoice date (1) | invoice date (1) | invoice date |
| Non-cash movements in the period: | ||||||
Derecognition of amounts owed to the supplier and recognition of amounts owed to the facility provider £m | 198.0 | 212.4 | 41.4 | 219.5 | 219.1 | 97.8 |
Effect of changes in foreign exchange rates £m | (1.9) | 4.0 | 1.9 | 1.9 | 0.7 | 1.5 |
Area | Description | Page reference |
| Critical accounting judgements | Impairment of assets and capitalisation of development project costs are sensitive to climate change. As detailed in note 2.4, the Group has impaired | 132–134 |
| and key sources of estimation | the carrying value of the UK BECCS project to £nil in the current year due to the reduced likelihood of the project proceeding in the short to medium | |
| uncertainty | term. However if an appropriate regulatory framework were to be developed and the political environment was to become more supportive of | |
| large-scale capital investment in UK BECCS, increasing the likelihood of the project progressing, a reversal of the impairment of certain UK BECCS | ||
| costs may be required. In the Clean Power 2030 report issued in November 2024 by the National Energy System Operator (NESO) it is assumed that | ||
| one biomass unit is converted to BECCS in their pathways. This is consistent with management’s view that development of BECCS at Drax Power | ||
| Station is important to the UK’s Net Zero strategy. | ||
| Impairment of non-current | The Group’s expectations around the impacts of climate change, and in particular the requirements of the UK Government’s commitment to reach | 133–134 and |
| assets | Net Zero by 2050, are integral to the forecasts used in the Group’s impairment analysis. For example, the forward power price curves used take into | 150–158 |
| account expectations regarding the impact of climate change and the changing mix of generating assets on the UK power system. This could lead | ||
| to lower average power prices as the proportion of intermittent renewables increases, but this would be tempered by increased structural volatility, | ||
| meaning a need for biomass and other dispatchable generation. | ||
| Government and societal responses to climate change are still developing, and therefore financial forecasts cannot capture all potential future | ||
| scenarios. This presents uncertainty around future cash flows from an IAS 36 perspective. Sensitivities modelled seek to capture and assess some | ||
| of these potential scenarios, including those around reductions in power prices and volatility, which could be caused by climate change and its | ||
| impact on the energy transition, and biomass acceptability and changes in regulation. Consideration was given to and sensitivities modelled around | ||
| biomass generation and biomass prices after the low carbon dispatchable CfD is due to end in March 2031. Sensitivities modelled in the impairment | ||
| testing also included operational outages at both the generation and pellet production facilities, which could be caused by extreme weather | ||
| conditions as a result of climate change or other factors. | ||
| Climate change could have an impact on weather patterns and the supply of renewable energy generation, affecting energy prices. Sensitivities | ||
| for these scenarios were run on the run-of-river hydro and pumped storage assets and did not indicate any potential impairments. | ||
| See note 2.4 for further details on the impairment assessments performed. | ||
Going concern and viability | As above, forecast power prices and potential operational outages are also incorporated into the going concern and viability assessments. | Pages 15 and |
| Additionally, the impact of climate change on the OCGT assets has been considered as part of the going concern and viability assessments, by | 131 for going | |
| modelling the impact of low market volatility on the revenues of the OCGTs on the Group. Climate change could cause low market volatility by | concern and | |
| causing higher levels of wind and hydro generation. Whilst there is a risk of legislative change relating to unabated gas, the sites are underpinned | 15 and 49–50 | |
| by long-term, Government-backed Capacity Market contracts. When they are operational these assets will be amongst the newest on the system. | for viability | |
| The NESO Clean Power 2030 report states gas generation will remain critical for security of supply. | ||
| Useful economic lives of | The potential impact of climate change is one of the factors assessed in determining how long the Group anticipates both new and existing assets | 173 |
| non-current assets | will operate for. For example, the UELs of the OCGT assets due to be commissioned in 2026 will be in line with the Group’s expectations around the | |
| UK’s transition to a Net Zero position by 2050. | ||
| As outlined in note 3.1, UELs at Drax Power Station may decrease or increase as a result of future decisions, that may be directly or indirectly linked | ||
| to climate change. Were UELs to be shortened by 8 years to 2031, in line with the end of the low carbon dispatchable CfD, and if a decision was taken | ||
| not to develop UK BECCS or other opportunities (such as data centres) at the site, the impact on the annual depreciation charge would be an | ||
| increase of approximately £59.4 million. If the UELs of Drax Power Station assets that are currently limited to 2039 were to increase by a further 10 | ||
| years, the annual depreciation charge would decrease by approximately £18.0 million. |
Area | Description | Page reference |
| Present value of | As described in note 5.2, the decommissioning provisions in relation to Drax Power Station, the OCGTs and certain pellet plants have been assessed | 203 |
| decommissioning provisions | with the support of third-party experts. | |
| The third-party analyses specifically considered potential impacts of climate change, both physical and transitional, extending over the medium term, | ||
| and concluded that direct effects were unlikely to have a significant impact over this time horizon. | ||
| If Drax Power Station or the OCGT sites closed sooner than indicated by their current UELs, for reasons explained above, then the decommissioning | ||
| provisions would increase as the cash outflows would occur earlier; however, this would not have a material impact on the provisions. | ||
| Legislation and regulatory requirements could have an impact on the UELs of the OCGTs. If a law was enacted that could result in early closure of | ||
| unabated gas generation, this would result in an earlier utilisation of the provision. | ||
| Fair value of contingent | Future regulatory changes in relation to the type of assets that can be built in the UK and support mechanisms in place, in response to climate | 218 |
| consideration | change, could lead to the project at Damhead Creek 2 becoming more or less likely to progress than is currently assumed. The Group has assessed | |
| the fair value of the contingent consideration at the reporting date to be £nil (2024: £9.4 million), but changes in the electricity industry and its | ||
| regulatory environment could lead to a change increasing the likelihood of the project proceeding. This could increase the fair value of the contingent | ||
| consideration. Currently, no reasonably possible changes would be expected to lead to a material increase in the fair value. | ||
Defined benefit pension scheme | The Group operates one defined benefit pension scheme. The trustees of the scheme have an investment strategy that seeks to diversify its risk | 210 |
| exposures. The investment policy requires investment managers to take climate risk into account. The impact of climate change is relatively low due | ||
| to the risk profile of the assets held under the scheme. | ||
Renewable certificates | The Renewable Energy Guarantees of Origin (REGO) market continues to be volatile. There was an increase in the demand for REGOs over the past | 180 |
| five years that was in part due to the need for organisations to decarbonise and promote their corporate social responsibility and environmental | ||
| social governance. This demand has reduced in the current year as high REGO prices resulted in customers looking for alternative options for | ||
| renewable energy. The run-of-river hydro assets and biomass assets are eligible to claim REGOs on the electricity they produce. Certificates are | ||
| utilised by the Energy Solutions segment, who submit them to Ofgem on behalf of their customers. Further volatility in REGO prices in the future | ||
| could impact the value of renewable certificates held, in turn impacting future revenues. | ||
| ROC valuations are comprised of two parts: the buy-out price element and an estimate of the future benefit that may be obtained from the ROC | ||
| recycle fund. The recycle fund provides a benefit where supplier buy-out charges are redistributed to the suppliers who presented ROCs in a | ||
| compliance period on a pro-rata basis. One of the key estimates of the recycle value are assumptions about the expected levels of renewable | ||
| generation, which is largely dependent on weather. Climate change could have an impact on weather patterns and therefore the supply of ROCs, | ||
| which would impact the recycle value recognised. | ||
Sustainable financing | A number of the Group’s facilities have embedded aspects of the Group’s climate targets and commitments. | 191 |
| The GBP and EUR term loan (2024) and the sustainability-linked £450 million RCF have a customary margin grid referenced over SONIA or EURIBOR with | ||
| adjustments linked to certain Scope 1, 2 and 3 carbon emissions which are based on the Group’s 2030 Science Based Targets initiative (SBTi) targets. | ||
| Should the Group not meet the targets the Group would be liable to increased finance costs prospectively. | ||
Deferred tax assets | Deferred tax assets are recognised to the extent that it is probable that future taxable profits will be available against which deductible temporary | 159 |
| differences can be utilised. | ||
| The Group currently has deferred tax assets related to its US business. The estimates used when assessing the future profitability of the US business | ||
| have been approved by the Board and are consistent with estimates used in the going concern and impairment assessments. As discussed above, | ||
| the impairment assessment factors in climate change risks in the forecasts. See note 2.4 for further details on how climate change has been factored | ||
| into the forecasts used in the impairment assessments. |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Cash at bank | 95.5 | 73.5 |
Short-term deposits | 204.7 | 179.4 |
Money market funds | 1.9 | 103.1 |
Total cash and cash equivalents | 302 .1 | 356.0 |
As at 31 December 2025 | As at 31 December 2024 | |||||||
| Effective | Effective | |||||||
| sterling | Principal | Amortised | sterling | Principal | Amortised | |||
interest rate (1) | value | Year of | cost | interest rate (1) | value | Year of | cost | |
| % | m | maturity | £m | % | m | maturity | £m | |
| Non-current secured borrowings: | ||||||||
5.875% EUR loan notes 2029 | 7.5% | €350.0 | 2029 | 306.5 | 7.5% | €350.0 | 2029 | 289.5 |
UK infrastructure private placement facility (2019) | 3.0% | £50.0 | 2029 | 49.7 | 3.0% | £50.0 | 2029 | 49.5 |
| €31.5 + | 2027 – | €101.5 + | 2026 – | |||||
UK infrastructure private placement facility (2020) | 2.6% | £98.0 | 2030 | 125.2 | 2.5% | £98.0 | 2030 | 181.0 |
CAD term loan facility | – | – | n/a | – | 6.1% | C$200.0 | 2026 | 111.0 |
| €185.0 + | 2028 – | €185.0 + | 2027 – | |||||
GBP and EUR term loan facility (2024) | 5.5% | £100.0 | 2029 | 260.6 | 5.5% | £100.0 | 2029 | 251.9 |
| 2027 – | 2027 – | |||||||
£125m GBP term loan facility (2024) | 6.2% | £125.0 | 2029 | 125.6 | 6.2% | £125.0 | 2029 | 124.9 |
£50m GBP term loan facility (2024) | 5.5% | £50.0 | 2028 | 50 .1 | 5.5% | £50.0 | 2028 | 49.9 |
| Current secured borrowings: | ||||||||
2.625% EUR loan notes 2025 | – | – | n/a | – | 4.6% | €143.8 | 2025 | 119.0 |
UK infrastructure private placement facility (2020) | 2.1% | €70.0 | 2026 | 61.3 | – | – | n/a | – |
Total borrowings | 979.0 | 1,176.7 | ||||||
Current | 61.3 | 119.0 | ||||||
Non-current | 917.7 | 1,057.7 |
| Year ended 31 December 2025 | |||||||
| Opening | Amounts | Transaction | Amounts | Cash interest | Non-cash | Closing | |
| amortised cost | drawn | costs | repaid | payments | movements | amortised cost | |
| £m | £m | £m | £m | £m | £m | £m | |
2.625% EUR loan notes 2025 | 119.0 | – | – | (124.8) | (3.2) | 9.0 | – |
5.875% EUR loan notes 2029 | 289.5 | – | – | – | (17.6) | 34.6 | 306.5 |
UK infrastructure private placement facility (2019) | 49.5 | – | – | – | ( 3.1) | 3.3 | 49.7 |
UK infrastructure private placement facility (2020) | 181.0 | – | – | – | (9.2) | 14.7 | 186.5 |
CAD term loan facility | 111.0 | – | – | (108.8) | (4.7) | 2.5 | – |
GBP and EUR term loan facility (2024) | 251.9 | – | (0.2) | – | (13.0) | 21.9 | 260.6 |
£125m GBP term loan facility (2024) | 124.9 | – | – | – | (7.9) | 8.6 | 125.6 |
£50m GBP term loan facility (2024) | 49.9 | – | – | – | (3.0) | 3.2 | 5 0.1 |
Total borrowings | 1,176.7 | – | (0.2) | (233.6) | (61.7) | 97.8 | 979.0 |
| Year ended 31 December 2024 | |||||||
| Opening | Amounts | Transaction | Amounts | Cash interest | Non-cash | Closing | |
| amortised cost | drawn | costs | repaid | payments | movements | amortised cost | |
| £m | £m | £m | £m | £m | £m | £m | |
2.625% EUR loan notes 2025 | 215.7 | – | – | (88.7) | (4.4) | (3.6) | 119.0 |
6.625% USD loan notes 2025 | 391.5 | – | – | (393.9) | (13.0) | 15.4 | – |
5.875% EUR loan notes 2029 | – | 298.8 | (4.4) | – | (7.8) | 2.9 | 289.5 |
UK infrastructure private placement facility (2019) | 373.9 | – | – | (325.0) | (10.9) | 11.5 | 49.5 |
UK infrastructure private placement facility (2020) | 206.4 | – | (0.8) | (21.6) | (11.5) | 8.5 | 181.0 |
CAD term loan facility | 117. 8 | – | (0.1) | – | (6.6) | (0 .1) | 111.0 |
GBP and EUR term loan facility (2024) | – | 258.0 | (2.0) | – | (9.9) | 5.8 | 251.9 |
£125m GBP term loan facility (2024) | – | 125.0 | (1.3) | – | (3.7) | 4.9 | 124.9 |
£50m GBP term loan facility (2024) | – | 50.0 | (0.4) | – | (0.6) | 0.9 | 49.9 |
Collateral facility | 120.0 | – | – | (120.0) | (6.4) | 6.4 | – |
Total borrowings | 1,425.3 | 731.8 | (9.0) | (949.2) | (74.8) | 52.6 | 1,176.7 |
| Year ended 31 December | |||
| 2025 | 2024 | ||
| £m | £m | ||
Profit for the period | 68.2 | 525.5 | |
| Adjustments for: | |||
Interest payable and similar charges (1) | 75.7 | 107.5 | |
Interest receivable and similar gains | (17.8) | (20.1) | |
Tax charge | 227.9 | 121.3 | |
Movement in provision for research and development tax credits | (2.0) | 2.0 | |
Share of losses from associates | 2.2 | 1.6 | |
Depreciation of property, plant and equipment | 196.7 | 202.0 | |
Depreciation of right-of-use assets (1) | 2 8 .1 | 28.6 | |
Amortisation of intangible assets | 17.0 | 14.2 | |
Impairment of non-current assets | 14.4 | 37 7.7 | |
Losses on disposal of non-current assets | 11.2 | 5.4 | |
Other losses | 1.7 | 9.4 | |
Certain remeasurements of derivative contracts (2) | (89.3) | 23.4 | |
Non-cash charge for share-based payments | 14.0 | 15.7 | |
Effect of changes in foreign exchange rates | (21.9) | (13.6) | |
Operating cash flows before movement in working capital | 1,012.9 | 913.8 | |
| Changes in working capital: | |||
Decrease in inventories | 25.2 | 76.5 | |
Decrease in receivables | 392.2 | 136.2 | |
Decrease in payables | (142.7) | (110.2) | |
Net movement in derivative-related collateral | 83.7 | (24.5) | |
Increase in provisions | 11.5 | 10.4 | |
Increase in renewable certificate assets | (247. 8) | (2.1) | |
Total cash released from working capital | 12 2.1 | 86.3 | |
Pension service charge less contributions paid | 0 .1 | (0.6) | |
Cash generated from operations | 1,135.1 | 999.5 |
| As at | As at | ||
| 31 December | 31 December | Inflow/ | |
| 2025 | 2024 | (outflow) | |
| £m | £m | £m | |
Receivables monetisation | 348.4 (1) | 400.0 | (51.6) |
ROC monetisation sales | 50.0 | – | 50.0 |
Deferred letters of credit | (73.2) | (150.3) | ( 7 7.1) |
| Obligation to | |||||
| Lease | Hedging | purchase own | |||
| Borrowings | liabilities | instruments (1) | shares | Total | |
| £m | £m | £m | £m | £m | |
At 1 January 2025 | 1,176.7 | 116.5 | 41.0 | – | 1,334.2 |
| Cash flows from financing | |||||
activities | (233.8) | (28 .1) | (4.0) | – | (265.9) |
| Effect of changes in foreign | |||||
exchange rates | 32.1 | (5.9) | (33.5) | – | ( 7. 3) |
Other movements | 4.0 | 16 .1 | 2.3 | 7. 3 | 29.7 |
At 31 December 2025 | 979.0 | 98.6 | 5.8 | 7.3 | 1,090.7 |
| Lease | Hedging | |||
| Borrowings | liabilities | instruments (1) | Total | |
| £m | £m | £m | £m | |
At 1 January 2024 | 1,425.3 | 135.8 | 32.5 | 1,593.6 |
Cash flows from financing activities | (226.4) | (27.4) | (31.5) | (285.3) |
Effect of changes in foreign exchange rates | (30.7) | 1.1 | 18.3 | (11.3) |
Other movements | 8.5 | 7.0 | 21.7 | 37. 2 |
At 31 December 2024 | 1,176.7 | 116.5 | 41.0 | 1,334.2 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Issued and fully paid: | ||
432,171,763 ordinary shares of 11 16 ⁄29 pence each (2024: 427,770,766) | 49.9 | 49.4 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| (number) | (number) | |
At 1 January | 427,770,766 | 424,923,406 |
Issued in respect of employee share schemes | 4,400,997 | 2 , 8 47,360 |
At 31 December | 432,171,763 | 427,770,766 |
Year ended 31 December 2025 | Year ended 31 December 2024 | |||
| Number of shares | Total net cost | Number of shares | Total net cost | |
| (million) | £m | (million) | £m | |
| Shares repurchased: | ||||
£300 million buyback programme | 29.4 | 185.7 | 17.8 | 115.4 |
£450 million buyback programme | 4.7 | 35.4 | – | – |
Total | 34 .1 | 2 21.1 | 17. 8 | 115.4 |
Price paid per share: | Pence | Pence |
Average | 644.7 | 645.6 |
Range | Between 544.3 and 833.3 | Between 618.8 and 673.9 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
At 1 January | 443.8 | 441.2 |
Issue of share capital | 4.7 | 2.6 |
At 31 December | 448.5 | 443.8 |
| Capital | |||||
| redemption | Translation | Merger | Own shares | Total other | |
| reserve | reserve | reserve | reserve | reserves | |
| £m | £m | £m | £m | £m | |
At 1 January 2024 | 1.5 | 75.5 | 710.8 | (199.6) | 588.2 |
Exchange differences on translation of foreign | |||||
operations | – | (6.6) | – | – | (6.6) |
| Own shares utilised to satisfy | |||||
| share-based payment | |||||
arrangements | – | – | – | 0.8 | 0.8 |
| Repurchase of own shares | |||||
| through share buyback | |||||
programmes | – | – | – | (115.4) | (115.4) |
At 1 January 2025 | 1.5 | 68.9 | 710.8 | (314.2) | 467.0 |
Exchange differences on translation of foreign | |||||
operations | – | (66.8) | – | – | (66.8) |
Issue of share capital | – | – | – | (0.2) | (0.2) |
| Own shares utilised to satisfy | |||||
| share-based payment | |||||
arrangements | – | – | – | 0.9 | 0.9 |
| Repurchase of own shares | |||||
| through share buyback | |||||
programmes | – | – | – | (221.1) | (221.1) |
At 31 December 2025 | 1.5 | 2 .1 | 710.8 | (534.6) | 179.8 |
As at 31 December 2025 | As at 31 December 2024 | ||||
| Principal | Non-controlling | Non-controlling | Non-controlling | Non-controlling | |
| place of | interest | interests | interest | interests | |
| business | % | £m | % | £m | |
Lavington Pellet Limited Partnership | North America | 25% | – | 25% | 5.9 |
Smithers Pellet Limited Partnership | North America | 0% | – | 30% | 3.9 |
Total | – | 9.8 |
Year ended 31 December 2025 | Year ended 31 December 2024 | |||||||||
| Total | Total | |||||||||
| comprehensive | comprehensive | |||||||||
| loss | loss | |||||||||
| Loss | attributable | Loss | attributable | |||||||
| attributable to the | Total | to the | attributable to the | Total | to the | |||||
| non-controlling | comprehensive | non-controlling | non-controlling | comprehensive | non-controlling | |||||
| Revenue | Loss | interests | loss | interests | Revenue | Loss | interests | loss | interests | |
| £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | |
Lavington Pellet Limited Partnership | 30.7 | (18.4) | (4.6) | (18.9) | (4.7) | 27.6 | (0 .1) | – | (1.8) | (0.6) |
Smithers Pellet Limited Partnership (1) | 3.6 | (0.7) | (0.2) | (0.7) | (0.3) | 12.3 | (3.6) | (1.1) | (4.5) | (1.3) |
Total | 34.3 | (19.1) | (4.8) | (19.6) | (5.0) | 39.9 | (3.7) | (1.1) | (6.3) | (1.9) |
As at 31 December 2025 | As at 31 December 2024 | |||||||||
| Current | Non-current | Current | Non-current | |||||||
| Non-current assets | Current assets | liabilities | liabilities | Net assets | Non-current assets | Current assets | liabilities | liabilities | Net assets | |
| £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | |
Lavington Pellet Limited Partnership | – | 3.4 | (0.5) | (2.9) | – | 22.0 | 7.6 | (2.8) | ( 3 .1) | 23.7 |
Smithers Pellet Limited Partnership | 13.9 | 3.3 | (4.3) | – | 12.9 | |||||
Total | – | 3.4 | (0.5) | (2.9) | – | 35.9 | 10.9 | ( 7.1) | ( 3 .1) | 36.6 |
Year ended 31 December 2025 | Year ended 31 December 2024 | |||||||
| Net cash inflow/ | Net cash | |||||||
| (outflow) | Net cash outflow | Net cash | inflow | Net cash | Net cash | |||
| from | from | outflow from | from | outflow from | inflow from | |||
| operating | investing | financing | Net cash | operating | investing | financing | Net cash | |
| activities | activities | activities | outflow | activities | activities | activities | inflow | |
| £m | £m | £m | £m | £m | £m | £m | £m | |
Lavington Pellet Limited Partnership | 5.1 | (0.5) | (4.9) | (0.3) | 2.2 | (0.7) | 0.3 | 1.8 |
Smithers Pellet Limited Partnership (1) | (0.2) | – | – | (0.2) | 1.4 | (1.1) | – | 0.3 |
Total | 4.9 | (0.5) | (4.9) | (0.5) | 3.6 | (1.8) | 0.3 | 2 .1 |
| Year ended | |
| 31 December 2025 | |
Carrying amount of non-controlling interest acquired | 3.6 |
Consideration paid to non-controlling interest | (0.7) |
Increase in equity attributable to owners of the parent company | 2.9 |
| Method of | Average UEL | |
| amortisation | (years) | |
| At 31 December 2025 | ||
| Customer-related assets: | ||
BMM | Straight line | 7 |
| Computer software and licences: | ||
Internally generated | Straight line | 3 |
Acquired separately | Straight line | 5 |
| Software and | Software and | ||||||
| Customer-related | licences – internally | licences – acquired | Other | ||||
| assets | Brand | generated | separately | intangibles | Goodwill | Total | |
| £m | £m | £m | £m | £m | £m | £m | |
| Cost and carrying amount: | |||||||
At 1 January 2024 | 261.1 | 11.3 | 138.5 | 20.5 | 2.0 | 431.2 | 864.6 |
Additions at cost | – | – | 6.9 | – | – | – | 6.9 |
Adjustment related to business combinations | – | – | – | – | – | (0.2) | (0.2) |
Disposals | (211.1) | – | – | – | – | – | (211.1) |
Transfers between categories | – | – | 0.7 | (0.9) | 0.2 | – | – |
Transfers from property, plant and equipment (note 3.1) | – | – | 2.9 | 0.3 | – | – | 3.2 |
Effect of changes in foreign exchange rates | (2.8) | – | – | 0.1 | (0.1) | (1.4) | (4.2) |
At 1 January 2025 | 47.2 | 11.3 | 149.0 | 20.0 | 2.1 | 429.6 | 659.2 |
Additions at cost | – | – | 12.3 | 0.6 | – | – | 12.9 |
Impairment | – | – | – | – | – | (8.5) | (8.5) |
Disposals | – | (11.3) | (34.2) | (1.3) | – | (14.5) | (61.3) |
Transfers between categories | – | – | 0.1 | (0.1) | – | – | – |
Transfers from property, plant and equipment (note 3.1) | – | – | 0.3 | – | – | – | 0.3 |
Effect of changes in foreign exchange rates | (1.1) | – | – | (0.1) | – | (10.4) | (11.6) |
At 31 December 2025 | 46.1 | – | 127.5 | 19.1 | 2 .1 | 396.2 | 591.0 |
| Accumulated amortisation and impairment: | |||||||
At 1 January 2024 | 219.0 | 10.9 | 107. 8 | 12.4 | 1.8 | 14.5 | 366.4 |
Amortisation charge for the year | 6.7 | 0.2 | 8.7 | 1.4 | – | – | 17.0 |
Disposals | (209.2) | – | – | – | – | – | (209.2) |
Impairment | – | 0.2 | 2.4 | – | – | – | 2.6 |
Transfers between categories | – | – | 0.3 | (0.3) | – | – | – |
Effect of changes in foreign exchange rates | (0.8) | – | – | – | – | – | (0.8) |
At 1 January 2025 | 15.7 | 11.3 | 119.2 | 13.5 | 1.8 | 14.5 | 176.0 |
Amortisation charge for the year | 4.6 | – | 8.9 | 0.6 | 0.1 | – | 14.2 |
Disposals | – | (11.3) | (34.2) | (1.3) | – | (14.5) | (61.3) |
Impairment | 22.5 | – | 1.1 | – | 0 .1 | – | 23.7 |
Effect of changes in foreign exchange rates | (0.4) | – | – | (0 .1) | – | – | (0.5) |
At 31 December 2025 | 42.4 | – | 95.0 | 12.7 | 2.0 | – | 152 .1 |
| Net book value: | |||||||
At 31 December 2024 | 31.5 | – | 29.8 | 6.5 | 0.3 | 415 .1 | 483.2 |
At 31 December 2025 | 3.7 | – | 32.5 | 6.4 | 0.1 | 396.2 | 438.9 |
| Drax Energy | Pellet | Northern | ||||||
| Solutions | Lanark | Galloway | Cruachan | Operations | Biomass | Pellets | Total | |
| £m | £m | £m | £m | £m | £m | £m | £m | |
| Goodwill | ||||||||
At 1 January 2025 | 161.2 | 11.3 | 4 0 .1 | 26.9 | 175.6 | – | – | 415.1 |
Reallocations | – | – | – | – | (165.1) | 156.7 | 8.4 | – |
Impairment (note 2.4) | – | – | – | – | – | – | (8.5) | (8.5) |
Effect of changes in foreign exchange rates | – | – | – | – | (10.5) | – | 0 .1 | (10.4) |
At 31 December 2025 | 161.2 | 11.3 | 40 .1 | 26.9 | – | 156.7 | – | 396.2 |
| Onerous | |||||
| Decommissioning | Restructuring | contract | Other | ||
| provisions | provisions | provisions | provisions | Total | |
| £m | £m | £m | £m | £m | |
| Carrying amount: | |||||
At 1 January 2025 | 72.0 | 10.8 | 13.1 | – | 95.9 |
Movement in provision charged to PPE (note 3.1) | (9.6) | – | – | – | (9.6) |
Movement in provision charged to ROU (note 3.2) | (0.8) | – | – | 4 .1 | 3.3 |
| Transfer between provision | |||||
categories | (0.5) | – | – | 0.5 | – |
Provisions utilised | (2.4) | (4.6) | (9.9) | (0 .1) | (17.0) |
| Charged/(credited) to profit or loss: | |||||
Additional provision recognised | – | 5.0 | 22.0 | – | 27.0 |
Provisions released | – | (0.1) | – | – | (0 .1) |
Unwinding of discount (note 2.5) | 2.9 | – | – | – | 2.9 |
| Effect of changes in foreign | |||||
exchange rates | 0.2 | – | – | – | 0.2 |
At 31 December 2025 | 61.8 | 11.1 | 25.2 | 4.5 | 102.6 |
Current | 2.9 | 7.3 | 7. 0 | 0.4 | 17. 6 |
Non-current | 58.9 | 3.8 | 18.2 | 4.1 | 85.0 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Wages and salaries | 249.9 | 262.0 |
Social security costs | 29.2 | 26.5 |
Defined benefit pension service cost (note 6.3) | 1.6 | 2 .1 |
Defined contribution pension cost (note 6.3) | 24.3 | 24 .1 |
Share-based payments (note 6.2) | 15.7 | 14 .1 |
Termination benefits | 10.4 | 8.7 |
Total staff costs | 331.1 | 337.5 |
Staff costs capitalised | (14.2) | (14.7) |
| Staff costs included in operating and administrative expenses | ||
(note 2.3) | 316.9 | 322.8 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| (number) | (number) | |
Operations (Pellet Production) | 818 | 815 |
Operations (Biomass Generation) | 469 | 526 |
Operations (Flexible Generation) | 175 | 163 |
Energy Solutions | 449 | 802 |
Central corporate and commercial functions | 1,217 | 1,151 |
Total average monthly number of people employed | 3,457 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
LTIP | 11.0 | 7.1 |
DSP | 0.8 | 0.6 |
One Drax Awards | 1.6 | 1.6 |
ESPP | 0.1 | 0.2 |
SAYE | 2.2 | 4.6 |
| Total share-based payment expense included within staff costs | ||
(note 6.1) | 15.7 | 14 .1 |
Discretionary awards | ESPP | SAYE | |||||||
| Three-year | Five-year | ||||||||
| weighted | weighted | ||||||||
| Weighted average | average | average | |||||||
| LTIP | DSP | One Drax Awards | exercise price | ESPP | exercise price | SAYE three-year | exercise price | SAYE five-year | |
| (number) | (number) | (number) | (pence) | (number) | (pence) | (number) | (pence) | (number) | |
At 1 January 2024 | 5,385,172 | 285,774 | 259,788 | 469 | 64,497 | 470 | 2,886,902 | 173 | 2,585,809 |
Granted | 3,065,741 | 106,341 | 360,448 | 468 | 126,303 | 378 | 3,334,272 | 378 | 470,417 |
Dividend shares granted | 171,367 | 10,460 | 9,053 | – | – | – | |||
Forfeited | (228,490) | – | (31,443) | 469 | (3,801) | 455 | (111,452) | 461 | (4,521) |
Exercised | (1,846,285) | (109,827) | (260,439) | 398 | (126,938) | 327 | (634,525) | 290 | (33,319) |
Cancelled | – | – | – | – | 496 | (1, 570,14 4) | 492 | (205,988) | |
Expired | – | – | – | – | 331 | (4,572) | 298 | (1,008) | |
At 1 January 2025 | 6,547,505 | 292,748 | 337, 4 07 | 544 | 60,061 | 405 | 3,900,481 | 182 | 2,811,390 |
Granted | 2,922,838 | 90,073 | 295,702 | 527 | 91,918 | 453 | 708,527 | 453 | 207,49 8 |
Dividend shares granted | 137,719 | 7,70 6 | 15,053 | – | – | – | |||
Forfeited | (1, 037,7 3 4) | – | (16,096) | 544 | (1,842) | 413 | (232,975) | 367 | (45,810) |
Exercised | (1,505,654) | (84,808) | (348,446) | 516 | (112,841) | 523 | (2 9 6,161) | 129 | (2,202,057) |
Cancelled | – | – | – | – | 404 | (238,679) | 430 | (20,628) | |
Expired | – | – | – | – | 563 | (4,345) | – | ||
At 31 December 2025 | 7, 0 6 4 ,674 | 305,719 | 283,620 | 548 | 37,29 6 | 404 | 3,836,848 | 395 | 750,393 |
| Year ended 31 December 2025 | ||||||
| Scheme | LTIP | DSP | One Drax Awards | ESPP | SAYE three-year | SAYE five-year |
Weighted average share price of options exercised during the year at the date of exercise (pence) | 599 | 586 | 570 | 612 | 665 | 665 |
Number of options exercisable at reporting date | 102,942 | 7,6 48 | – | 37, 296 | 75,233 | 2,058 |
Weighted average exercise price of options exercisable at reporting date (pence) | – | – | – | 548 | 423 | 420 |
| Between | Between | |||||
Range of exercise price of options outstanding at reporting date (pence) | – | – | – | 548 | 378 and 563 | 127 and 563 |
Weighted average remaining contractual life (months) | 50 | 15 | 3 | – | 24 | 42 |
| Year ended 31 December 2024 | ||||||
| Scheme | LTIP | DSP | One Drax Awards | ESPP | SAYE three-year | SAYE five-year |
Weighted average share price of options exercised during the year at the date of exercise (pence) | 484 | 484 | 484 | 565 | 538 | 538 |
Number of options exercisable at reporting date | 120,705 | 13,351 | – | – | 149,486 | 120,418 |
Weighted average exercise price of options exercisable at reporting date (pence) | – | – | – | – | 427 | 142 |
| Between | Between | |||||
Range of exercise price of options outstanding at reporting date (pence) | – | – | – | 544 | 378 and 563 | 127 and 563 |
Weighted average remaining contractual life (months) | 51 | 22 | 2 | 2 | 32 | 20 |
| Year ended 31 December 2025 | ||||||||
| Scheme | LTIP | LTIP | DSP | One Drax Awards | ESPP | ESPP | SAYE three-year | SAYE five-year |
| 20 March | 2 September | 20 March | 20 March | 1 March | 1 September | 10 April | 10 April | |
| Grant date | 2025 | 2025 | 2025 | 2025 | 2025 | 2025 | 2025 | 2025 |
| Monte | Monte | Black- | Black- | Black- | Black- | Black- | Black- | |
| Valuation model used | Carlo | Carlo | Scholes | Scholes | Scholes | Scholes | Scholes | Scholes |
Share price at grant date (pence) | 581 | 627 | 581 | 581 | 610 | 645 | 546 | 546 |
Exercise price (pence) | – | – | – | – | 519 | 548 | 453 | 453 |
Dividend yield | – | – | – | – | 5.11% | 3.60% | 6.42% | 6.77% |
Vesting period of options granted | 3 years | 3 years | 3 years | 1 year | 6 months | 4 months | 3 years | 5 years |
Expected volatility | 35.75% | 32.61% | 35.75% | 28.51% | 21.52% | 24.24% | 36.24% | 39.10% |
Annual risk-free interest rate | 4.18% | 3.99% | 4 .18% | 4 .13% | 4.38% | 4.01% | 3.96% | 4.03% |
Weighted average fair value of options granted at measurement date (pence) | 449 | 484 | 581 | 581 | 112 | 123 | 128 | 132 |
| Year ended 31 December 2024 | ||||||||
| Scheme | LTIP | LTIP | DSP | One Drax Awards | ESPP | ESPP | SAYE three-year | SAYE five-year |
| 15 March | 3 September | 15 March | 15 March | 1 March | 1 September | 10 April | 10 April | |
| Grant date | 2024 | 2024 | 2024 | 2024 | 2024 | 2024 | 2024 | 2024 |
| Monte | Monte | Black- | Black- | Black- | Black- | Black- | Black- | |
| Valuation model used | Carlo | Carlo | Scholes | Scholes | Scholes | Scholes | Scholes | Scholes |
Share price at grant date (pence) | 473 | 641 | 473 | 473 | 466 | 639 | 483 | 483 |
Exercise price (pence) | – | – | – | – | 396 | 543 | 378 | 378 |
Dividend yield | – | – | – | – | 5.97% | 3.17% | 5.80% | 6.42% |
Vesting period of options granted | 3 years | 3 years | 3 years | 1 year | 6 months | 6 months | 3 years | 5 years |
Expected volatility | 37.4 8% | 38.20% | 37.4 8% | 35.35% | 42.23% | 3 7.39% | 36.94% | 4 0 .15% |
Annual risk-free interest rate | 4.28% | 3.88% | 4.28% | 4.98% | 5.24% | 4.80% | 4.13% | 4.03% |
Weighted average fair value of options granted at measurement date (pence) | 363 | 447 | 473 | 473 | 109 | 147 | 132 | 132 |
Name of scheme | Type of benefit | Status | Country | |
| Closed to new | ||||
| Defined benefit | members on | |||
Drax 2019 | Scheme | final salary | transfer in 2019 | UK |
| My Drax Retirement Savings | Open to new | |||
Section of the Aon MasterTrust | Defined contribution | members | UK | |
| Open to new | ||||
Drax Biomass Inc. 401(K) Plan | Defined contribution | members | US | |
| Pinnacle Registered Retirement | Open to new | |||
Savings Plan | Defined contribution | members | Canada |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Total included in staff costs (note 6.1) | 24.3 | 24 .1 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Total net surplus recognised in the Consolidated balance sheet | 23.8 | 24.7 |
Investment risk | The Scheme’s liabilities are calculated using a discount rate set with |
| reference to corporate bond yields; if assets underperform against | |
| this yield, this creates a deficit. The Scheme holds a significant | |
| proportion of growth assets (diversified growth funds, direct lending, | |
| credit and property) which, though expected to outperform | |
| corporate bonds in the long term, create volatility and risk in the | |
| short term. The allocation to growth assets is monitored to ensure | |
| it remains appropriate given this scheme’s long-term objectives. | |
Discount rate risk | A decrease in corporate bond yields will increase the value placed |
| upon the Scheme’s liabilities, although this will be partially offset by | |
| an increase in the value of the Scheme’s bond holdings. | |
Longevity risk | The majority of the Scheme’s obligations are to provide benefits for |
| the life of the member, so increases in life expectancy will result in | |
| an increase in the liabilities of the Scheme. | |
Inflation risk | The majority of the Scheme’s obligations to pay benefits are linked |
| to RPI inflation and, as such, higher inflation leads to higher liabilities. | |
| In most cases, caps on inflationary increases are in place to protect | |
| against extreme inflation. The Scheme has a significant holding in | |
| liability-driven investments to protect against inflation risk. | |
Credit risk | Around 95% of the Scheme’s overall funded liabilities are currently |
| hedged against interest rates and inflation using liability-driven | |
| investments. The Scheme hedges interest rate risks on a statutory | |
| and long-term funding basis (gilts driven) whereas AA corporate | |
| bonds are implicit in the discount rate and so there is a degree of | |
| mismatching risk to the Group should yields on gilts and corporate | |
| bonds diverge. The Scheme’s holding in corporate bonds mitigates | |
| this risk to some extent. |
| As at 31 December | ||
| 2025 | 2024 | |
| % p.a. | % p.a. | |
Discount rate | 5.6 | 5.5 |
Inflation (RPI) | 2.8 | 3.0 |
Rate of increase in pensions in payment and deferred pensions | 2.7 | 2.8 |
Rate of increase in pensionable salaries | 3.2 | 3.4 |
| As at 31 December | ||||
| 2025 | 2024 | |||
| (years) | (years) | |||
Male | Female | Male | Female | |
| Life expectancy for pensioner | ||||
| members aged 60 at the reporting | ||||
date | 26 | 28 | 25 | 27 |
Life expectancy at 60 for non- pensioners aged 45 at the reporting | ||||
date | 27 | 28 | 26 | 28 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Fair value of plan assets | 208.6 | 203.4 |
Defined benefit obligation | (184.8) | (178.7) |
Net surplus recognised in the Consolidated balance sheet | 23.8 | 24.7 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Current service cost included in staff costs (note 6.1) | 1.6 | 2 .1 |
| Interest income on net defined benefit surplus included in interest | ||
receivable and similar gains (note 2.5) | (1.4) | (0.9) |
Total amount recognised in the Consolidated income statement | 0.2 | 1.2 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Defined benefit obligation at 1 January | 178.7 | 201.9 |
Current service cost | 1.6 | 2.1 |
Interest cost | 9.6 | 9.0 |
Actuarial losses/(gains) on defined benefit obligation | 4.9 | (24.3) |
Benefits paid | (10.0) | (10.0) |
Defined benefit obligation at 31 December | 184.8 | 178.7 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Fair value of plan assets at 1 January | 203.4 | 220.3 |
Interest on plan assets | 11.0 | 9.9 |
Remeasurement gains/(losses) on fair value of plan assets | 2.1 | (18.8) |
Employer contributions | 2.1 | 2.0 |
Benefits paid | (10.0) | (10.0) |
Fair value of plan assets at 31 December | 208.6 | 203.4 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Actuarial (losses)/gains on defined benefit obligation | (4.9) | 24.3 |
Remeasurement gains/(losses) on fair value of plan assets | 2.1 | (18.8) |
Total remeasurement (losses)/gains recognised in other comprehensive income | (2.8) | 5.5 |
| As at 31 December | ||||||
2025 | 2024 | |||||
| Quoted | Unquoted | Total | Quoted | Unquoted | Total | |
| £m | £m | £m | £m | £m | £m | |
Gilts | 83.1 | – | 83.1 | 85.5 | – | 85.5 |
Equities | 40.9 | – | 40.9 | 31.3 | – | 31.3 |
| Bonds: | ||||||
Emerging market | 8.1 | – | 8 .1 | 5.3 | – | 5.3 |
High yield | 14 .1 | – | 14 .1 | 14.0 | – | 14.0 |
Corporate | – | – | – | 3.4 | – | 3.4 |
Property | 4.7 | 15.1 | 19.8 | 6.7 | 15.0 | 21.7 |
Infrastructure | 11.2 | – | 11.2 | 9.6 | – | 9.6 |
Cash and cash equivalents | 2.1 | – | 2.1 | 5.3 | – | 5.3 |
| Other assets: | ||||||
Private credit | – | 15.8 | 15.8 | – | 16.6 | 16.6 |
Downside risk management (1) | 4.7 | – | 4.7 | 4.7 | – | 4.7 |
Dynamic asset allocation (1) | 3.8 | – | 3.8 | – | – | – |
Asset backed securities | 5.0 | – | 5.0 | 4.0 | – | 4.0 |
Credit | – | – | – | – | 2.0 | 2.0 |
Fair value of total plan assets | 17 7.7 | 30.9 | 208.6 | 169.8 | 33.6 | 203.4 |
| Increase/(decrease) in net surplus | ||||
| 2025 | 2024 | |||
| As at 31 December | £m | £m | ||
Discount rate | – Increase | 0.25% | 5.7 | 6.3 |
– Decrease | 0.25% | (6 .1) | (6.5) | |
Inflation rate (1) | – Increase | 0.25% | (4.5) | (5.2) |
– Decrease | 0.25% | 4.4 | 5.1 | |
Life expectancy | – Increase | 1 year | (5.2) | (4.8) |
– Decrease | 1 year | 5.3 | 5.1 |
Carrying amount | Fair value | |||||||||
| Financial | Financial | |||||||||
| Fair value – | Mandatorily | assets at | liabilities at | |||||||
| hedging | at FVTPL – | amortised | amortised | |||||||
| instruments | others | FVOCI | cost | cost | Total | Level 1 | Level 2 | Level 3 | Total | |
| At 31 December 2025 | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m |
| Financial assets measured at fair value | ||||||||||
Commodity contracts | 41.4 | 18.0 | – | – | – | 59.4 | – | 59.4 | – | 59.4 |
Foreign currency exchange contracts | 1.9 | 25.8 | – | – | – | 27.7 | – | 27.7 | – | 27.7 |
Interest rate and cross-currency contracts | 5.9 | – | – | – | – | 5.9 | – | 5.9 | – | 5.9 |
Trade and other receivables | – | – | 13.8 | – | – | 13.8 | – | 13.8 | – | 13.8 |
Cash and cash equivalents | – | 1.9 | – | – | – | 1.9 | – | 1.9 | – | 1.9 |
| Financial assets not measured at fair value | ||||||||||
Trade and other receivables | – | – | – | 290.3 | – | 290.3 | ||||
Cash and cash equivalents | – | – | – | 300.2 | – | 300.2 | ||||
| Financial liabilities measured at fair value | ||||||||||
Commodity contracts | (10.3) | (29.7) | – | – | – | (40.0) | – | (40.0) | – | (40.0) |
Foreign currency exchange contracts | (78.7) | (20.7) | – | – | – | (99.4) | – | (99.4) | – | (99.4) |
Interest rate and cross-currency contracts | (11.9) | (0.7) | – | – | – | (12.6) | – | (12.6) | – | (12.6) |
Inflation rate contracts | (97. 8) | – | – | – | – | (97.8) | – | (97.8) | – | (97. 8) |
| Financial liabilities not measured at fair value | ||||||||||
Secured bank loans | – | – | – | – | (672.5) | (672.5) | – | (67 7.5) | – | (67 7.5) |
Secured loan notes | – | – | – | – | (306.5) | (306.5) | (316 .1) | – | – | (316 .1) |
Lease liabilities | – | – | – | – | (98.6) | (98.6) | ||||
Trade and other payables | – | – | – | – | (673.8) | (673.8) |
Carrying amount | Fair value | |||||||||
| Financial | Financial | |||||||||
| Fair value – | Mandatorily | assets at | liabilities at | |||||||
| hedging | at FVTPL – | amortised | amortised | |||||||
| instruments | others | FVOCI | cost | cost | Total | Level 1 | Level 2 | Level 3 | Total | |
| At 31 December 2024 | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m |
| Financial assets measured at fair value | ||||||||||
Commodity contracts | 101.9 | 51.6 | – | – | – | 153.5 | – | 153.5 | – | 153.5 |
Foreign currency exchange contracts | 21.0 | 75.7 | – | – | – | 96.7 | – | 96.7 | – | 96.7 |
Interest rate and cross-currency contracts | 7.1 | – | – | – | – | 7.1 | – | 7.1 | – | 7.1 |
Contingent consideration | – | 9.4 | – | – | – | 9.4 | – | – | 9.4 | 9.4 |
Trade and other receivables | – | 0.3 | 38.9 | – | – | 39.2 | – | 39.2 | – | 39.2 |
Cash and cash equivalents | – | 103 .1 | – | – | – | 103.1 | – | 103.1 | – | 103.1 |
| Financial assets not measured at fair value | ||||||||||
Trade and other receivables | – | – | – | 353.4 | – | 353.4 | ||||
Cash and cash equivalents | – | – | – | 252.9 | – | 252.9 | ||||
| Financial liabilities measured at fair value | ||||||||||
Commodity contracts | (50.9) | (30.9) | – | – | – | (81.8) | – | (81.8) | – | (81.8) |
Foreign currency exchange contracts | (24.6) | (12.3) | – | – | – | (36.9) | – | (36.9) | – | (36.9) |
Interest rate and cross-currency contracts | (30.6) | – | – | – | – | (30.6) | – | (30.6) | – | (30.6) |
Inflation rate contracts | (184.0) | – | – | – | – | (184.0) | – | (184.0) | – | (184.0) |
| Financial liabilities not measured at fair value | ||||||||||
Secured bank loans | – | – | – | – | (768.2) | (768.2) | – | (771.2) | – | (771.2) |
Secured loan notes | – | – | – | – | (408.5) | (408.5) | (422.3) | – | – | (422.3) |
Lease liabilities | – | – | – | – | (116.5) | (116.5) | ||||
Trade and other payables | – | – | – | – | (793.0) | (793.0) |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Balance at 1 January | 9.4 | 9.2 |
Net change in fair value | (9.4) | 0.2 |
Balance at 31 December | – | 9.4 |
| As at 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Non-current derivative financial instrument assets | 24.4 | 81.7 |
Current derivative financial instrument assets | 68.6 | 175.6 |
Total derivative financial instrument assets | 93.0 | 257.3 |
Non-current derivative financial instrument liabilities | (75.6) | (262.2) |
Current derivative financial instrument liabilities | (174.2) | ( 71.1) |
Total derivative financial instrument liabilities | (249.8) | (333.3) |
Total net derivative financial instruments | (156.8) | (76.0) |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
| Net gains on derivative financial instruments not qualifying for hedge | ||
accounting – recognised in revenue | 24.9 | 11.9 |
Net (losses)/gains on derivative financial instruments not qualifying for hedge accounting – recognised in cost of sales | (55.4) | 45.3 |
| Net gains on derivative financial instruments not qualifying for hedge | ||
accounting – recognised in foreign exchange gains/(losses) | 1.2 | – |
| Total (losses)/gains on derivative financial instruments not qualifying | ||
for hedge accounting | (29.3) | 57. 2 |
| Impact on other components | ||||
| Impact on profit after tax | of equity, net of tax | |||
| 10% decrease | 10% increase | 10% decrease | 10% increase | |
| £m | £m | £m | £m | |
| At 31 December 2025 | ||||
Power | – | – | 28.0 | (27.7) |
Carbon | (0.8) | 0.8 | – | – |
Gas | (1.0) | 1.0 | – | – |
Oil | (5.6) | 5.2 | – | – |
Freight | (1.6) | 1.6 | – | – |
| Impact on other components of equity, | ||||
| Impact on profit after tax | net of tax | |||
| 10% decrease | 10% increase | 10% decrease | 10% increase | |
| £m | £m | £m | £m | |
| At 31 December 2024 | ||||
Power | – | – | 43.0 | (43.0) |
Carbon | 1.6 | (1.6) | – | – |
Gas | 10.8 | (10.8) | – | – |
Oil | (4.8) | 4.8 | – | – |
Freight | (0.2) | 0.2 | – | – |
| At 31 December 2025 | ||||||||
| Balance in the hedge | ||||||||
| Cumulative change in | reserve for hedging | |||||||
| fair value of hedging | relationships for | |||||||
| instrument since | Balance in the | which hedge | ||||||
| inception used | Fair value | hedge reserve for | accounting is | |||||
| for measuring | recognised in | Fair value recognised | continuing hedges | no longer applied | ||||
| Notional value | Weighted average | ineffectiveness – | balance sheet – | in balance sheet – | net of deferred tax – | net of deferred | ||
| of contracts | fixed price | gains/(losses) | assets | liabilities | (debit)/credit | tax – (debit)/credit | ||
| Exposure | (MWh, allowances) | £ | Maturity date | £m | £m | £m | £m | £m |
| Commodity contracts | January 2026 | |||||||
Sale and purchase of power | 4,835,705 | 77.08 | – March 2030 | 156.8 | 41.4 | (10.3) | 15.6 | – |
| 31 December 2025 | ||||||||
| Cumulative change in | Hedge | Amount | Amount reclassified | Line item | ||||
| fair value of hedged | ineffectiveness | transferred to | Amount reclassified | due to the hedged | in the income | |||
| item since inception | Hedging gains | recognised in | Line item in the | the cost or carrying | due to the hedged | future cash flows | statement/ | |
| used for measuring | recognised in OCI | the income statement | income statement | value of a | item affecting | being no longer | balance sheet | |
| ineffectiveness – | in the period – | in the period – | that includes | non-financial | profit or loss – | expected to occur – | affected by the | |
| losses/(gains) | gains/(losses) | gains/(losses) | hedge | asset | (gains)/losses | (gains)/losses | transfer/ | |
| Exposure | £m | £m | £m | ineffectiveness | £m | £m | £m | reclassification |
| Commodity contracts | 156.8 | 122.3 | – | Revenue | – | (114.7) | – | Revenue |
| Sale and purchase of power | – | Cost of sales | – | (21.3) | – | Cost of sales |
| At 31 December 2024 | ||||||||
| Balance in the hedge | ||||||||
| Cumulative change in | reserve for hedging | |||||||
| fair value of hedging | relationships for | |||||||
| instrument since | Balance in the | which hedge | ||||||
| inception used | Fair value | hedge reserve for | accounting is | |||||
| for measuring | recognised in | Fair value recognised | continuing hedges | no longer applied | ||||
| Notional value | Weighted average | ineffectiveness – | balance sheet – | in balance sheet – | net of deferred tax – | net of deferred | ||
| of contracts | fixed price | gains/(losses) | assets | liabilities | (debit)/credit | tax – (debit)/credit | ||
| Exposure | (MWh, allowances) | £ | Maturity date | £m | £m | £m | £m | £m |
| Commodity contracts | January 2025 | |||||||
Sale and purchase of power | 7,013,76 6 | 87.3 | – September 2028 | 34.5 | 101.9 | (50.9) | 25.9 | – |
Purchase of carbon emissions allowances | – | – | – | – | – | – | – | – |
| At 31 December 2024 | ||||||||
| Cumulative change in | Hedge | Amount | Amount reclassified | Line item | ||||
| fair value of hedged | ineffectiveness | Line item | transferred to | Amount reclassified | due to the hedged | in the income | ||
| item since inception | Hedging gains | recognised in | in the income | the cost or | due to the hedged | future cash flows | statement/ | |
| used for measuring | recognised in OCI in | the income statement | statement | carrying value of | item affecting | being no longer | balance sheet | |
| ineffectiveness – | the period – gains/ | in the period – | that includes | a non-financial | profit or loss – | expected to occur – | affected by the | |
| losses/(gains) | (losses) | gains/(losses) | hedge | asset | (gains)/losses | (gains)/losses | transfer/ | |
| Exposure | £m | £m | £m | ineffectiveness | £m | £m | £m | reclassification |
| Commodity contracts | 34.5 | (15.2) | – | Revenue | – | (397.5) | – | Revenue |
| Sale and purchase of power | – | Cost of sales | – | 103.9 | – | Cost of sales | ||
Purchase of carbon emissions allowances | – | (0.6) | – | Cost of sales | – | 1.2 | – | Cost of sales |
| Impact on other components | ||||
| Impact on profit after tax | of equity, net of tax | |||
| 10% | 10% | 10% | 10% | |
| strengthening | weakening | strengthening | weakening | |
| £m | £m | £m | £m | |
| At 31 December 2025 | ||||
USD | 41.6 | (41.5) | 150.8 | (121.6) |
EUR | 17.8 | (17. 5) | 33.1 | (26.9) |
CAD | 1.7 | (1.7) | 15.1 | (12.3) |
| Impact on other components | ||||
| Impact on profit after tax | of equity, net of tax | |||
| 10% | 10% | 10% | 10% | |
| strengthening | weakening | strengthening | weakening | |
| £m | £m | £m | £m | |
| At 31 December 2024 | ||||
USD | 66.8 | (57.4) | (75.9) | (75.9) |
EUR | 10.1 | (8.9) | (19.1) | (27.4) |
CAD | 1.2 | (1.0) | (6.6) | (6.9) |
| Impact on other components | ||||
| Impact on profit after tax | of equity, net of tax | |||
| 100 basis points | 100 basis points | 100 basis points | 100 basis points | |
| increase | decrease | increase | decrease | |
| £m | £m | £m | £m | |
| At 31 December 2025 | ||||
Variable rate debt – hedged | (4.8) | 4.8 | – | – |
Interest rate swaps | 4.9 | (4.9) | (0.1) | 0.1 |
Net impact | 0.1 | (0 .1) | (0 .1) | 0 .1 |
| Impact on other components | ||||
| Impact on profit after tax | of equity, net of tax | |||
| 100 basis points | 100 basis points | 100 basis points | 100 basis points | |
| increase | decrease | increase | decrease | |
| £m | £m | £m | £m | |
| At 31 December 2024 | ||||
Variable rate debt – hedged | (5.6) | 5.6 | – | – |
Interest rate swaps | 5.6 | (5.6) | 9.8 | (9.8) |
Net impact | – | – | 9.8 | (9.8) |
| At 31 December 2025 | ||||||||
| Balance in the hedge | ||||||||
| Cumulative change in | reserve for hedging | |||||||
| fair value of hedging | relationships for | |||||||
| instrument since | Balance in the | which hedge | ||||||
| inception used | Fair value | Fair value | hedge reserve for | accounting is | ||||
| Weighted | for measuring | recognised in | recognised in | continuing hedges | no longer applied | |||
| Notional value of | average | ineffectiveness – | balance sheet – | balance sheet – | net of deferred | net of deferred | ||
| contracts | fixed/variable | gains/(losses) | assets | liabilities | tax – (debit)/credit | tax – (debit)/credit | ||
| US$m, €m, C$m | rate | Maturity date | £m | £m | £m | £m | £m | |
| Foreign currency risk on biomass purchases | January 2026 | |||||||
Purchases in foreign currency – USD | 2,731.5 | US$1.29 | – December 2030 | (92.0) | 1.1 | (66.0) | (47.3) | – |
| January 2026 | ||||||||
Purchases in foreign currency – EUR | 4 87.0 | €1.10 | – September 2030 | (3.0) | 0.8 | (5.3) | 0.4 | – |
| January 2026 | ||||||||
Purchases in foreign currency – CAD | 343.5 | C$1.75 | – October 2030 | (11.8) | – | (5.6) | (4.8) | – |
| Foreign currency risk on borrowings | January 2026 | |||||||
Interest and principal payments – EUR | 381.5 | €1.16 / 7.22% | – November 2026 | 4.5 | 4.9 | (1.9) | (0.8) | – |
| February 2027 | ||||||||
Principal payments – EUR | 185.0 | €1.11 | – March 2028 | 6.5 | – | (1.8) | – | – |
Principal payments – CAD | – | – | – | (4.0) | – | – | – | – |
| Foreign currency and interest rate risk on borrowings | January 2026 | |||||||
Interest and principal payments – EUR | 255.0 | €1.11 / 4.04% | – March 2026 | (6.8) | – | ( 7.0) | (1.0) | – |
Interest payments – CAD | – | – | – | (2 .1) | – | – | – | – |
| Interest rate risk on borrowings | January 2026 | |||||||
Variable rate GBP debt | 423.0 | 2.89% | – July 2029 | (2 .1) | 1.0 | (3.0) | (1.8) | – |
| At 31 December 2025 | ||||||||
| Cumulative change in | Hedge | Amount reclassified | ||||||
| fair value of hedged | ineffectiveness | Amount reclassified | due to the hedged | Line item in the | ||||
| item since inception | Hedging losses | recognised in the | Amount transferred | due to the hedged | future cash flows | income statement/ | ||
| used for measuring | recognised in OCI | income statement | Line item in the | to the cost or | item affecting | being no longer | balance sheet | |
| ineffectiveness – | in the period – | in the period – | income statement | carrying value of a | profit or loss – | expected to occur – | affected by | |
| losses/(gains) | gains/(losses) | gains/(losses) | that includes hedge | non-financial asset | (gains)/losses | (gains)/losses | the transfer/ | |
| £m | £m | £m | ineffectiveness | £m | £m | £m | reclassification | |
| Foreign currency risk on biomass purchases | ||||||||
Purchases in foreign currency – USD | (92.0) | (104.5) | – | Cost of sales | 27.1 | – | – | Inventories |
Purchases in foreign currency – EUR | (3.0) | 8.0 | – | Cost of sales | (1.5) | – | – | Inventories |
Purchases in foreign currency – CAD | (11.8) | (4.8) | – | Cost of sales | 6.2 | – | – | Inventories |
| Foreign currency risk on borrowings | Interest payable | Interest payable | ||||||
| – | and similar charges | – | 7.1 | – | and similar charges | |||
4.5 | 10.4 | Foreign exchange | Foreign exchange | |||||
| Interest and principal payments – EUR | – | gains/(losses) | – | (24.4) | – | gains/(losses) | ||
| Foreign exchange | Foreign exchange | |||||||
Principal payments – EUR | 6.5 | 8.3 | – | gains/(losses) | – | (8.3) | – | gains/(losses) |
| Foreign exchange | Foreign exchange | |||||||
Principal payments – CAD | (4.0) | (2.3) | – | gains/(losses) | – | 2.3 | – | gains/(losses) |
| Foreign currency and interest rate risk on borrowings | Interest payable | Interest payable | ||||||
(3.2) | 5.4 | – | and similar charges | – | – | – | and similar charges | |
| Foreign exchange | Foreign exchange | |||||||
| Interest and principal payments – EUR | (3.6) | gains/(losses) | – | ( 3.1) | – | gains/(losses) | ||
| Interest payable | Interest payable | |||||||
Interest payments – CAD | (2 .1) | (0.3) | – | and similar charges | – | 1.0 | 0.9 | and similar charges |
| Interest rate risk on borrowings | Interest payable | Interest payable | ||||||
Variable rate GBP debt | (2.3) | (2.3) | – | and similar charges | – | (5.9) | – | and similar charges |
| At 31 December 2024 | ||||||||
| Balance in the hedge | ||||||||
| Cumulative change in | reserve for hedging | |||||||
| fair value of hedging | relationships for | |||||||
| instrument since | Balance in the | which hedge | ||||||
| inception used | Fair value | Fair value | hedge reserve for | accounting is | ||||
| for measuring | recognised in | recognised in | continuing hedges | no longer applied | ||||
| Notional value | Weighted average | ineffectiveness – | balance sheet – | balance sheet – | net of deferred tax – | net of deferred | ||
| of contracts | fixed/variable | gains/(losses) | assets | liabilities | (debit)/credit | tax – (debit)/credit | ||
| US$m, €m, C$m | rate | Maturity date | £m | £m | £m | £m | £m | |
| Foreign currency risk on biomass purchases | January 2025 | |||||||
Purchases in foreign currency – USD | 1,430.5 | US$1.27 | – February 2027 | 18.6 | 20.7 | (2.1) | 10.7 | – |
| January 2025 | ||||||||
Purchases in foreign currency – EUR | 270.0 | € 1.15 | – October 2026 | (6.3) | – | (6.3) | (4.5) | – |
| January 2025 | ||||||||
Purchases in foreign currency – CAD | 166.0 | C$1.67 | – March 2027 | (5.1) | 0.3 | (5.4) | (5.8) | – |
| Foreign currency risk on borrowings | ||||||||
Interest and principal payments – USD | – | – | – | – | – | – | – | – |
| November 2025 | ||||||||
Interest and principal payments – EUR | 525.3 | €1.14 / 6.48% | – April 2028 | (10.4) | – | (19.7) | 4.4 | – |
| February 2027 | ||||||||
Principal payments – EUR | 185.0 | € 1.11 | – March 2028 | (5 .1) | – | (5 .1) | – | – |
Principal payments – CAD | 200.0 | C$1.68 | January 2026 | (5.7) | – | (5.7) | – | – |
| Foreign currency and interest rate risk on borrowings | January 2026 | |||||||
Interest and principal payments – EUR | 255.0 | €1.09 / 4.04% | – March 2028 | (8.6) | – | (8.7) | (2.7) | – |
Interest payments – CAD | 200.0 | 6.05% | January 2026 | (1.5) | – | (1.8) | (1.3) | – |
| Interest rate risk on borrowings | January 2026 | |||||||
Variable rate GBP debt | 423.0 | 2.89% | – April 2028 | 6.1 | 7.1 | (0.4) | 4.3 | – |
| At 31 December 2024 | ||||||||
| Cumulative change in | Hedge | Amount reclassified | ||||||
| fair value of hedged | ineffectiveness | Amount reclassified | due to the hedged | Line item in the | ||||
| item since inception | Hedging losses | recognised in the | Amount transferred | due to the hedged | future cash flows | income statement/ | ||
| used for measuring | recognised in OCI in | income statement | Line item in the | to the cost or | item affecting | being no longer | balance sheet | |
| ineffectiveness – | the period – | in the period – | income statement | carrying value of a | profit or loss – | expected to occur – | affected by the | |
| losses/(gains) | gains/(losses) | gains/(losses) | that includes hedge | non-financial asset | (gains)/losses | (gains)/losses | transfer/ | |
| £m | £m | £m | ineffectiveness | £m | £m | £m | reclassification | |
| Foreign currency risk on biomass purchases | ||||||||
Purchases in foreign currency – USD | 18.6 | 19.7 | – | Cost of sales | 4.3 | – | – | Inventories |
Purchases in foreign currency – EUR | (6.3) | (7.1) | – | Cost of sales | 0.9 | – | – | Inventories |
Purchases in foreign currency – CAD | (5.1) | (5.9) | – | Cost of sales | (0.4) | – | – | Inventories |
| Foreign currency risk on borrowings | Interest payable | Interest payable | ||||||
Interest and principal payments – USD | – | (5.6) | – | and similar charges | – | (0.7) | – | and similar charges |
| Foreign exchange | Foreign exchange | |||||||
| – | gains/(losses) | – | 9.3 | – | gains/(losses) | |||
| Interest payable | Interest payable | |||||||
Interest and principal payments – EUR | (11.3) | (7.5) | – | and similar charges | – | 7.4 | – | and similar charges |
| Foreign exchange | Foreign exchange | |||||||
| – | gains/(losses) | – | 6.4 | – | gains/(losses) | |||
| Foreign exchange | Foreign exchange | |||||||
Principal payments – EUR | (5.1) | (6.0) | – | gains/(losses) | – | 6 | – | gains/(losses) |
| Foreign exchange | Foreign exchange | |||||||
Principal payments – CAD | (5.7) | (7.4) | – | gains/(losses) | – | 7.4 | – | gains/(losses) |
| Foreign currency and interest rate risk on borrowings | Interest payable | Interest payable | ||||||
Interest and principal payments – EUR | (8.7) | (6.4) | – | and similar charges | – | (2.5) | – | and similar charges |
| Foreign exchange | Foreign exchange | |||||||
| – | gains/(losses) | – | 3.4 | – | gains/(losses) | |||
| Interest payable | Interest payable | |||||||
Interest payments – CAD | (1.6) | (1.3) | – | and similar charges | – | (0.4) | – | and similar charges |
| Interest rate risk on borrowings | Interest payable | Interest payable | ||||||
Variable rate GBP debt | 10.8 | (2.3) | – | and similar charges | – | (12.0) | – | and similar charges |
| Impact on other components of equity, | ||||
| Impact on profit after tax | net of tax | |||
| 200 basis points | 200 basis points | 200 basis points | 200 basis points | |
| increase | decrease | increase | decrease | |
| £m | £m | £m | £m | |
| At 31 December 2025 | ||||
UK CPI inflation swaps | – | – | (22.3) | 19.3 |
UK RPI inflation swaps | – | – | (1.6) | 1.6 |
| Impact on other components | ||||
| Impact on profit after tax | of equity, net of tax | |||
| 200 basis points | 200 basis points | 200 basis points | 200 basis points | |
| increase | decrease | increase | decrease | |
| £m | £m | £m | £m | |
| At 31 December 2024 | ||||
UK CPI inflation swaps | – | – | (25.7) | 22.1 |
UK RPI inflation swaps | (1.0) | 1.0 | (10.9) | 10.9 |
| At 31 December 2025 | ||||||||
| Balance in the hedge | ||||||||
| Cumulative change in | reserve for hedging | |||||||
| fair value of hedging | relationships for | |||||||
| instrument since | Balance in the | which hedge | ||||||
| inception used | hedge reserve for | accounting is | ||||||
| for measuring | Fair value recognised | Fair value recognised | continuing hedges | no longer applied | ||||
| Notional value | ineffectiveness – | in balance sheet – | in balance sheet – | net of deferred | net of deferred tax – | |||
| of contracts | Weighted average | gains/(losses) | assets | liabilities | tax – (debit)/credit | (debit)/credit | ||
| Exposure | £m | fixed rate | Maturity date | £m | £m | £m | £m | £m |
| Inflation | April 2026 | |||||||
Inflation-linked sales contracts – CPI | 30.4 | CPI – 2.70% | – July 2038 | (8.5) | – | (13.1) | (6.3) | 1.9 |
Inflation-linked sales contracts – RPI | 440.0 | RPI – 3.46% | April 2026 | (133.5) | – | (84.7) | (19.0) | – |
| At 31 December 2025 | ||||||||
| Hedge | ||||||||
| ineffectiveness/ | ||||||||
| Cumulative change in | reversal of | Amount reclassified | ||||||
| fair value of hedged | ineffectiveness | Amount reclassified | due to the hedged | Line item in the | ||||
| item since inception | Hedging gains | recognised in the | Amount transferred | due to the hedged | future cash flows | income statement/ | ||
| used for measuring | recognised in OCI | income statement | Line item in the | to the cost or | item affecting | being no longer | balance sheet | |
| ineffectiveness – | in the period – | in the period – | income statement | carrying value of a | profit or loss – | expected to occur | affected by | |
| losses/(gains) | gains/(losses) | gains/(losses) | that includes hedge | non- financial asset | (gains)/losses | – (gains)/losses | the transfer/ | |
| Exposure | £m | £m | £m | ineffectiveness | £m | £m | £m | reclassification |
| Inflation | ||||||||
Inflation-linked sales contracts – CPI | (8.5) | 3.3 | – | Revenue | – | (4.6) | 0.8 | Revenue |
Inflation-linked sales contracts – RPI | (109.8) | (3.9) | 3.5 | Revenue | – | 2 5.1 | – | Revenue |
| At 31 December 2024 | ||||||||
| Balance in the hedge | ||||||||
| Cumulative change in | reserve for hedging | |||||||
| fair value of hedging | Balance in the | relationships for | ||||||
| instrument since | hedge reserve | which hedge | ||||||
| inception used for | for continuing | accounting is | ||||||
| measuring | Fair value recognised | Fair value recognised | hedges net of | no longer applied | ||||
| Notional value | ineffectiveness | in balance sheet – | in balance sheet – | deferred tax – | net of deferred tax – | |||
| of contracts | Weighted average | – gains/(losses) | assets | liabilities | (debit)/credit | (debit)/credit | ||
| Exposure | £m | fixed rate | Maturity date | £m | £m | £m | £m | £m |
| Inflation | April 2026 | |||||||
Inflation-linked sales contracts – CPI | 30.4 | CPI – 2.70% | – July 2038 | (18.6) | – | (18.6) | (14.5) | 10.5 |
Inflation-linked sales contracts – RPI | 440.0 | RPI – 3.65% | April 2026 | (75.4) | – | (165.4) | (34.9) | – |
| At 31 December 2024 | ||||||||
| Cumulative change | Hedge | Amount reclassified | ||||||
| in fair value of hedged | ineffectiveness | Amount reclassified | due to the hedged | Line item in the | ||||
| item since inception | Hedging gains | recognised in the | Amount transferred | due to the hedged | future cash flows | income statement/ | ||
| used for measuring | recognised in OCI in | income statement | Line item in the | to the cost or | item affecting | being no longer | balance sheet | |
| ineffectiveness – | the period – | in the period – gains/ | income statement | carrying value of a | profit or loss – | expected to occur – | affected by the | |
| gains/(losses) | gains/(losses) | (losses) | that includes hedge | non-financial asset | (gains)/losses | (gains)/losses | transfer/ | |
| Exposure | £m | £m | £m | ineffectiveness | £m | £m | £m | reclassification |
| Inflation | ||||||||
Inflation-linked sales contracts – CPI | (18.6) | (1.3) | – | Revenue | – | (3.1) | 1.2 | Revenue |
Inflation-linked sales contracts – RPI | (47.9) | (2 .1) | (8.7) | Revenue | – | 27.1 | – | Revenue |
| At 31 December 2025 | ||||||
| Within | 3 months – | |||||
| 3 months | 1 year | 1–2 years | 2–5 years | >5 years | Total | |
| £m | £m | £m | £m | £m | £m | |
Term loans, gross value | 69.1 | 22.8 | 165.3 | 489.5 | – | 746.7 |
Loan notes, gross value | – | 17.9 | 17.9 | 332.3 | – | 368.1 |
| Borrowings, contractual | ||||||
maturity | 69.1 | 40.7 | 183.2 | 821.8 | – | 1,114.8 |
Trade and other payables | 594.7 | 77.5 | 1.6 | – | – | 673.8 |
Lease liabilities | 9.0 | 22.2 | 21.2 | 30.4 | 38.3 | 121.1 |
672.8 | 140.4 | 206.0 | 852.2 | 38.3 | 1,909.7 |
| At 31 December 2024 | ||||||
| Within | 3 months – | |||||
| 3 months | 1 year | 1–2 years | 2–5 years | >5 years | Total | |
| £m | £m | £m | £m | £m | £m | |
Term loans, gross value | 11.2 | 30.5 | 202.8 | 613.3 | 27.0 | 884.8 |
Loan notes, gross value | – | 139.1 | 17.0 | 332.2 | – | 488.3 |
| Borrowings, contractual | ||||||
maturity | 11.2 | 169.6 | 219.8 | 945.5 | 27.0 | 1,3 7 3 .1 |
Trade and other payables | 763.5 | 28.2 | 1.1 | 0.2 | – | 793.0 |
Lease liabilities | 8.9 | 22.7 | 24.6 | 39.0 | 47.2 | 142.4 |
783.6 | 220.5 | 245.5 | 984.7 | 74.2 | 2,308.5 |
At 31 December 2025 | At 31 December 2024 | |||||||||||
| Difference to | Difference to | |||||||||||
| Within | carrying | Carrying | Within | carrying | Carrying | |||||||
| 1 year | 1–2 years | >2 years | Total | amount | amount | 1 year | 1–2 years | >2 years | Total | amount | amount | |
| £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | |
Commodity contracts – inflow | 209.8 | 8.3 | – | 218 .1 | (224.0) | (5.9) | 303.0 | 259.3 | 3 7. 8 | 6 0 0.1 | (673.5) | (73.4) |
Commodity contracts – outflow | (137.7 ) | (52.5) | (15.6) | (205.8) | 171.7 | (34.1) | (33.8) | (1.4) | (4.1) | (39.3) | 30.9 | (8.4) |
Foreign exchange contracts – inflow | 1,075.4 | 688.7 | 1,497.0 | 3,261.1 | 26.4 | (99.4) | 6 41.1 | 468.4 | 328.0 | 1,43 7.5 | 15.2 | (36.9) |
Foreign exchange contracts – outflow | (1,118.0) | (711.9) | (1,557.0) | (3,386.9) | (637.4) | (494.6) | (357.6) | (1,489.6) | ||||
Cross-currency contracts – inflow | 97.3 | 2.7 | 0.5 | 100.5 | 0.8 | (9.6) | 215.7 | 53.9 | 341.0 | 610.6 | 1.2 | (30.2) |
Cross-currency contracts – outflow | (107.3) | (3.1) | (0.5) | (110.9) | (241.3) | (63.4) | (337.3) | (642.0) | ||||
Interest rate contracts – inflow | – | – | – | – | 0.1 | (3.0) | 0.3 | – | – | 0.3 | 0.1 | (0.4) |
Interest rate contracts – outflow | (1.6) | (1.3) | (0.2) | (3.1) | – | (0.5) | (0.3) | (0.8) | ||||
Inflation contracts – outflow | (86.9) | (1.5) | (12 .1) | (100.5) | 2.7 | (97.8) | (84.3) | (91.5) | (20.0) | (195.8) | 11.8 | (184.0) |
(69.0) | (70.6) | (87.9) | (227.5) | (22.3) | (249.8) | 163.3 | 130.2 | (12.5) | 281.0 | (614.3) | (333.3) |
At 31 December 2025 | At 31 December 2024 | |||||||||||
| Difference to | Difference to | |||||||||||
| Within | carrying | Carrying | Within | carrying | Carrying | |||||||
| 1 year | 1–2 years | >2 years | Total | amount | amount | 1 year | 1–2 years | >2 years | Total | amount | amount | |
| £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | |
Commodity contracts – inflow | 425.3 | 8 4.1 | 0 .1 | 509.5 | (458.0) | 51.5 | 363.7 | 50.6 | 16.8 | 431.1 | (306.5) | 124.6 |
Commodity contracts – outflow | (36.6) | ( 7 7. 3) | (45.1) | (159.0) | 166.9 | 7.9 | (117.5) | (4.5) | (24.9) | (146.9) | 175.8 | 28.9 |
Foreign exchange contracts – inflow | 172.4 | 2.4 | – | 174.8 | 1.2 | 27.7 | 874.6 | 1,030.0 | 245.1 | 2,149.7 | (9.7) | 96.7 |
Foreign exchange contracts – outflow | (148.3) | – | – | (148.3) | (839.9) | (97 7.1) | (226.3) | (2,043.3) | ||||
Cross-currency contracts – inflow | 18.6 | 18.2 | 314.6 | 351.4 | 10.1 | 4.9 | – | – | – | – | – | – |
Cross-currency contracts – outflow | (22.8) | (22.6) | (311.2) | (356.6) | – | – | – | – | ||||
Interest rate contracts – inflow | 1.0 | – | – | 1.0 | – | 1.0 | 6.3 | 1.1 | – | 7.4 | (0.2) | 7.1 |
Interest rate contracts – outflow | – | – | – | – | – | – | (0.1) | (0 .1) | ||||
409.6 | 4.8 | (41.6) | 372.8 | (279.8) | 93.0 | 287. 2 | 10 0 .1 | 10.6 | 397.9 | (140.6) | 257.3 |
| At 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Net debt (note 2.7) | 783.6 | 991.7 |
| Total shareholders’ equity attributable to owners of the parent | ||
company, excluding hedge and cost of hedging reserves | 1,789.1 | 2,078.3 |
| Hedge reserve | ||||||
| Foreign | ||||||
| Commodity | currency | Interest | Foreign currency | Inflation | ||
| price risk | exchange risk | rate risk | and Interest | rate risk | Total | |
| £m | £m | £m | rate risk | £m | £m | |
At 1 January 2024 | 25 7.0 | (10.8) | 15.1 | 1.4 | (55.3) | 207. 4 |
| Gains/(losses) recognised: | ||||||
– Change in fair value of hedging instrument recognised in OCI | (15.8) | (19.8) | (2.3) | ( 7.7) | (3.4) | (49.0) |
| Reclassified from equity as the hedged item has affected profit or loss: | ||||||
– Reclassified to the Consolidated income statement – included in revenue | ( 397.5) | – | – | – | 24.0 | (373.5) |
– Reclassified to the Consolidated income statement – included in cost of sales | 105.1 | – | – | – | – | 10 5.1 |
– Reclassified to the Consolidated income statement – included in interest payable and similar charges | – | 6.7 | (12.0) | (2.9) | – | (8.2) |
– Reclassified to the Consolidated income statement – included in foreign exchange gains/(losses) | – | 2 9.1 | – | 3.4 | – | 32.5 |
| Reclassified from equity as the hedged item is no longer expected to occur: | ||||||
– Reclassified from equity – included in revenue | – | – | – | – | 1.2 | 1.2 |
| Transferred from equity and included within the initial cost of a non-financial asset: | ||||||
– Transferred to cost of inventories | – | 4.8 | – | – | – | 4.8 |
Related deferred tax, net (note 2.6) | 77.1 | (5.2) | 3.5 | 1.8 | (5.4) | 71.8 |
At 1 January 2025 | 25.9 | 4.8 | 4.3 | (4.0) | (38.9) | (7.9) |
| Gains/(losses) recognised: | ||||||
– Change in fair value of hedging instrument recognised in OCI | 122.3 | (84.9) | (2.3) | 5.1 | (0.6) | 39.6 |
| Reclassified from equity as the hedged item has affected profit or loss: | ||||||
– Reclassified to the Consolidated income statement – included in revenue | (114.7) | – | – | – | 20.5 | (94.2) |
– Reclassified to the Consolidated income statement – included in cost of sales | (21.3) | – | – | – | – | (21.3) |
– Reclassified to the Consolidated income statement – included in interest payable and similar charges | – | 7.1 | (5.9) | 1.9 | – | 3.1 |
– Reclassified to the Consolidated income statement – included in foreign exchange gains/(losses) | – | (30.4) | – | (3.1) | – | (33.5) |
| Reclassified from equity as the hedged item is no longer expected to occur: | ||||||
– Reclassified from equity – included in revenue | – | – | – | – | 0.8 | 0.8 |
| Transferred from equity and included within the initial cost of a non-financial asset: | ||||||
– Transferred to cost of inventories | – | 31.8 | – | – | – | 31.8 |
Related deferred tax, net (note 2.6) | 3.4 | 19.1 | 2.1 | (0.9) | (5.2) | 18.5 |
At 31 December 2025 | 15.6 | (52.5) | (1.8) | (1.0) | (23.4) | (63.1) |
| At 31 December 2025 | ||||
| Within 1 year | 1–2 years | >2 years | Total | |
| £m | £m | £m | £m | |
Commodity risk | 12.7 | 2.1 | 0.8 | 15.6 |
Foreign currency exchange risk | (19.9) | (9.0) | (23.6) | (52.5) |
Interest rate risk | (1.0) | (0.7) | (0 .1) | (1.8) |
Foreign currency and interest rate risk | (0.8) | (0.2) | – | (1.0) |
Inflation risk | (11.9) | (3.7) | (7.8) | (23.4) |
(20.9) | (11.5) | (30.7) | (63.1) |
| At 31 December 2024 | ||||
| Within 1 year | 1–2 years | >2 years | Total | |
| £m | £m | £m | £m | |
Commodity risk | 34.7 | (9.2) | 0.4 | 25.9 |
Foreign currency exchange risk | (1.3) | (3.0) | 9.1 | 4.8 |
Interest rate risk | 4.2 | 0.4 | (0.3) | 4.3 |
Foreign currency and interest rate risk | (2.4) | (1.3) | (0.3) | (4.0) |
Inflation risk | (15.1) | (10.1) | (13.7) | (38.9) |
20.1 | (23.2) | (4.8) | (7.9) |
| Cost of hedging | ||
| 2025 | 2024 | |
| £m | £m | |
At 1 January | 6.9 | 18.7 |
| (Losses)/gains recognised: | ||
– Change in fair value of hedging instruments recognised in the Consolidated statement of comprehensive income | (21.9) | 6.8 |
Transferred from equity and included within the initial cost of a non-financial asset: | ||
– Transferred to cost of inventories | (4.3) | (22.6) |
Related deferred tax, net (note 2.6) | 6.5 | 4.0 |
At 31 December | (12.8) | 6.9 |
| At 31 December 2025 | ||||
| Within 1 year | 1–2 years | >2 years | Total | |
| £m | £m | £m | £m | |
Foreign currency exchange risk | (3.6) | (4.1) | (5.1) | (12.8) |
| As at 31 December 2024 | ||||
| Within 1 year | 1–2 years | >2 years | Total | |
| £m | £m | £m | £m | |
Foreign currency exchange risk | 5.1 | 0.7 | 1.1 | 6.9 |
At 31 December 2025 | At 31 December 2024 | |||||||||||
| Net amounts | ||||||||||||
| Gross | Net amounts | Related cash | of financial | |||||||||
| amounts | of financial | Related | collateral | Gross amounts | instruments | Related | Related cash | |||||
| Gross | of financial | instruments | financial | assets/ | of financial | presented | financial | collateral | ||||
| amounts | instruments | presented | instruments | (liabilities) | Gross amounts | instruments | in the | instruments | assets/ | |||
| of financial | offset in the | in the | that are | that are not | of financial | offset in the | balance | that are | (liabilities) that | |||
| instruments | balance sheet | balance sheet | not offset | offset | Net amount | instruments (1) | balance sheet | sheet (1) | not offset | are not offset | Net amount | |
| £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | £m | |
| Financial assets | ||||||||||||
Derivative financial instruments | 129.3 | (36.3) | 93.0 | (46.5) | – | 46.5 | 328.5 | (71.2) | 2 57.3 | (166.4) | (1.5) | 89.4 |
Trade and other receivables and contract assets | 369.6 | (65.5) | 30 4.1 | (2.7) | (10.9) | 290.5 | 445.3 | (52.7) | 392.6 | (2.5) | – | 39 0.1 |
| Financial liabilities | ||||||||||||
Derivative financial instruments | (286.1) | 36.3 | (249.8) | 47. 8 | 10.9 | (191.1) | (404.5) | 71.2 | (333.3) | 156.1 | – | (17 7.2) |
Trade and other payables and contract liabilities | (739.3) | 65.5 | (673.8) | 1.4 | – | (672.4) | (845.7) | 52.7 | (793.0) | 12.8 | 1.5 | (778.7) |
| At 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Contracts placed for future capital expenditure not provided in the Consolidated financial statements – property, plant and equipment | 153.1 | 142.8 |
Contracts placed for future capital expenditure not provided in the Consolidated financial statements – intangible assets | 2.5 | – |
Future commitments to purchase ROCs | 51.7 | – |
| Future commitments to purchase biomass under fixed and variable | ||
priced contracts | 1,094.7 | 2,353.3 |
| Future commitments to purchase fibre under fixed and variable | ||
priced contracts | 275.8 | 424.4 |
| At 31 December | ||
| 2025 | 2024 | |
| £m | £m | |
Within one year | 1,053.2 | 995.2 |
Within one to five years | 270.5 | 1,442.7 |
After five years | 46.8 | 339.8 |
1,370.5 | 2,777.7 |
| Balances as at | |||||||
| Transactions in the year ended 31 December 2025 | 31 December 2025 (1) | ||||||
| Drax | Revenue | Other income | Purchases | Payable | Receivable | ||
| Ownership | £m | £m | £m | £m | £m | ||
| Houston Pellet | |||||||
Limited Partnership | HPLP | 30% | 2.0 | 0.6 | 18.4 | 1.2 | 0.7 |
| Balances as at | |||||||
| Transactions in the year ended 31 December 2024 | 31 December 2024 (1) | ||||||
| Drax | Revenue | Other income | Purchases | Payable | Receivable | ||
| Ownership | £m | £m | £m | £m | £m | ||
| Houston Pellet | |||||||
Limited Partnership | HPLP | 30% | 2.1 | 0.5 | 18.7 | 1.9 | 2.9 |
| Year ended 31 December | ||
| 2025 | 2024 | |
| £000 | £000 | |
Short-term employee benefits | 7,6 0 4 | 7,274 |
Termination benefits | 2,591 | 388 |
Share-based payments | 5,203 | 4 ,107 |
Post-employment benefits | 406 | 411 |
Total remuneration | 15,804 | 12,18 0 |