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Annual review Governance Review by the Board of Directors Financial statements
Review by the Board of Directors Sustainability statement Key figures Calculation of key figures
Targets
Neste is committed to implement and sustain compre-
hensive sustainability due diligence across Neste’s own
operations and supply chains in line with Corporate
Sustainability Due Diligence Directive (CSDDD) require-
ments. Specific targets in line with the European Sus-
tainability Reporting Standard and the CSDDD require-
ments may be developed where relevant.
Neste’s sustainability due diligence process is a key
element in addressing material impacts and implement-
ing its policy commitments related to the management
of relationships with suppliers. Neste’s sustainability
due diligence process covers renewable, recycled and
fossil raw material suppliers, and includes country risk
assessment, supplier due diligence and audits, supplier
engagement and grievance investigations.
As a key performance indicator, Neste tracks per-
centages of business partners who have committed to
Neste’s minimum sustainability requirements covered in
the Supplier Code of Conduct or equivalent as detailed
in the adjacent table. Neste expects all its suppliers and
other business partners to comply with applicable laws
and to follow equivalent ethical business standards as
stated in the Code of Conduct, further described in the
Supplier Code of Conduct. Neste has not defined a sep-
arate base year for the key performance indicator.
Actions
Key actions related to the management of relationships
with suppliers are described below:
Risk assessment in supply chains: A key element
in understanding the sustainability risks in the compa-
ny’s supply chains is assessing country risks. Neste
uses a bespoke, industry-leading country risk assess-
ment methodology from Verisk Maplecroft to identify
high sustainability risk countries or geographical areas
in which it operates and has raw material supply chains.
The country risk assessment allows Neste to effectively
prioritize its activities by identifying the most significant
sustainability risks in certain countries or geographical
areas.
Conducting sustainability due diligence: Assess-
ing sustainability risks in the company’s supply chains
begins before agreements have been signed or raw
materials, products, components, materials or services
are delivered. To ensure its suppliers’ compliance with
the Supplier Code of Conduct, Neste performs system-
atic controls for counterparty screening and monitor-
ing, during which potential business partners undergo
automated screening. Counterparties are screened
for economic sanctions and similar compliance issues
and selected ethical concern categories in third-party
enforcement databases and major news outlet sources.
All Neste’s raw material suppliers and selected contrac-
tors are subject to additional sustainability due diligence.
Neste uses a risk based approach to determine the type
of assessment, which can include desktop reviews,
the mapping of supply chains and operations, supplier
engagement and sustainability audits. The risk-based
approach uses country risk as one element of the risk
assessment. Knowing the origin of raw materials is a
fundamental supplier requirement. Where possible, the
aim is to gain visibility throughout the raw material sup-
ply chain, including Neste’s suppliers’ suppliers.
Renewable raw materials sourcing: Neste requires
all its renewable raw material suppliers to comply with
Key performance indicator Performance in 2025 Performance in 2024
Business partners who have
committed to Neste’s minimum
sustainability requirements
covered in the Supplier Code of
Conduct or equivalent
1)
100% of the renewable and
recycled raw material volumes
93% of crude oil and fossil raw
material volumes
92% overall indirect contracted
spend
100% of the renewable and
recycled raw material volumes
81% of crude oil and fossil raw
material volumes
91% overall indirect contracted
spend
1)
After the assessment of the supplier’s or business partner’s own policies and principles, Neste may agree that compliance with their own code of conduct is sufficient for the purpose of complying with Neste’s Supplier Code of Conduct.
the Supplier Code of Conduct and Responsible Sourc-
ing Principle. All Neste’s renewable raw material suppli-
ers are also subject to sustainability due diligence, as
stated in Neste’s Supplier Sustainability Approval Prin-
ciple. The principle applies globally to any Neste com-
pany establishing a business relationship with a supplier
of renewable raw materials. It sets the minimum sus-
tainability requirements for approving suppliers through
a five-step process, including raw material evaluation,
risk assessments, counterparty screening, a sustainabil-
ity review and audits. The Principle is available internally.
Neste verifies suppliers’ compliance with Neste’s
Supplier Code of Conduct with the sustainability review,
encompassing a range of topics such as governance,
labor standards and practices, human rights, the envi-
ronment, health and safety. The company continues
commercial negotiations only with approved parties that
meet its sustainability requirements. The validity period
of the sustainability approval for a supplier is three or five
years, depending on, e.g., country risk, raw material vol-
umes supplied to Neste and the outcome of the sustain-
ability review. Once the validity period expires, the sup-
plier undergoes a new review.
Liquefied waste plastics sourcing: Neste requires
its liquefied waste plastic suppliers to fulfill the require-
ments in the Supplier Code of Conduct and only accepts
liquefied waste plastic that is traceable and complies with
the ISCC Plus certification requirements. Suppliers with
whom Neste has an established and ongoing business
relationship are subject to sustainability due diligence.
Crude oil and other fossil raw material sourcing:
The due diligence process for the company’s crude oil
and other fossil raw material suppliers includes a coun-
try risk assessment and a counterparty screening. Neste
also conducts a sustainability review of all new suppliers
based on publicly available information regarding top-
ics outlined in the Supplier Code of Conduct, suppliers’
climate and environmental commitments, and crude oil
production-specific issues such as flaring and spills. The
sustainability review is renewed for fossil raw material
suppliers every three years.
Indirect procurement: Neste’s indirect procurement
activities include the sourcing, purchasing as well as
contract and supplier management of goods and ser-
vices that are not included in the sourcing and delivery
of crude oil and other fossil raw materials or renewable
and recycled raw materials. In addition to the automated
counterparty compliance screening, Neste has carried
out category and supplier specific risk assessments to
enhance its understanding of the sustainability risk in
Neste’s indirect procurement supply chains. Neste has
completed Sedex self-assessment questionnaires for its
refineries in Porvoo, Rotterdam and Singapore, allowing
the company to thoroughly assess gaps in its manage-
ment systems and human rights due diligence. See S2
Workers in the value chain section for a more detailed
description of Neste’s processes for engaging with value
chain workers about impacts.
Sustainability audits: Neste carries out audits to
mitigate sustainability risks in its supply chains. When
selecting suppliers to be audited, special attention is
paid to suppliers, raw materials or countries with the
highest sustainability risks. The sustainability audits are
conducted either by Neste’s own local sustainability
specialists or a third-party auditor. Where possible, the
company also conducts audits on its suppliers’ suppliers
(second-tier suppliers or even beyond). After the audit,
Neste follows up cases of non-compliance and requires
its suppliers to remediate significant open issues within
a specified timeframe. The main purpose of Neste’s sus-
tainability audits is to verify that its suppliers comply with
Neste’s Supplier Code of Conduct and local regulatory
requirements. Neste’s Sustainability Audit Standard sets
out the overall requirements for sustainability audits at
Neste, which include a social scope, and is regularly
benchmarked against globally recognized methodolo-
gies such as SMETA and SA8000.
Capacity building: Neste understands that due dil-
igence processes and sustainability audits alone are
insufficient for a positive impact in its value chain. The
company therefore engages regularly in capacity building