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on Sustainability Reporting” adopted by the National Council of Statutory Auditors in Resolution No.
854/20a/2025 of 23 January 2025 (“KSUA 3002PL”), as well as, respectively, National Standard on
Assurance Engagements Other Than Audit and Review 3000 (Revised) in the wording of International
Standard on Assurance Engagements 3000 (Z) in the wording of Internation Standard on Assurance
Engagements 3000 (Revised) – Assurance Engagements Other Than Audits or Reviews of Historical
Financial Information” adopted by the National Council of Statutory Auditors in Resolution No.
3436/52e/2019 of 8 April 2019, with subsequent amendments (“KSUA 3000(Z)”).
The level of assurance obtained in a limited assurance engagement is substantially lower than in a
reasonable assurance engagement, as the procedures performed by the auditor as part of a limited
assurance engagement on the sustainability information vary in nature and timing from and are less in
extent than for a reasonable assurance engagement.
Our responsibilities under these standards are further described in the Responsibilities of the Auditor
section of our report.
We are independent of the Company in accordance with the International Code of Ethics for Professional
Accountants (including International Independence Standards) issued by the International Ethics
Standards Board for Accountants ("IESBA Code") adopted in Resolution No. 207/7a/2023 of the National
Council of Certified Auditors of 17 December 2023 (with subsequent amendments), as it applies to
assurance engagements, as well as the requirements set out in the Act on Certified Auditors, Audit Firms
and Public Oversight of 11 May 2017 (consolidated text: 2024 Journal of Laws, item 1035 with subsequent
amendments), and in Regulation (EU) No. 537/2014 of 16 April 2014 on specific requirements regarding
statutory audit of public interest entities and repealing Commission Decision 2005/909/EC (OJ L 158 of
27 May 2014, p. 77, with subsequent amendments) that are relevant to assurance engagements on
sustainability reporting. We have fulfilled our other ethical responsibilities in accordance with these
requirements and the IESBA Code.
Our audit firm applies National Standard on Quality Control 1 in the wording of International Standard
on Quality Management (PL) 1 – Quality Management for Firms that Perform Audits or Reviews of
Financial Statements or Other Assurance or Related Services Engagements adopted by the Council of the
Polish Agency for Audit Oversight in Resolution No. 38/I/2022 of 15 November 2022, that requires firms
to design, implement and operate quality management systems, including policies and procedures
regarding compliance with ethical requirements, professional standards and applicable legal and
regulatory requirements.
We believe that the evidence we have obtained is sufficient and appropriate to provide a basis for our
limited assurance opinion.
Responsibilities for the Sustainability Information
The Management of the Parent Company is responsible for:
• preparing the Sustainability Information in accordance with Chapter 6c of the Accounting Act,
including the ESRS,
• performing the Materiality Assessment Process in accordance with the ESRS,
• preparing the Sustainability Information in accordance with Article 8 of Regulation (EU) 2020/852
of the European Parliament and of the Council of 18 June 2020 on the establishment of a
framework to facilitate sustainable investment, amending Regulation (EU) 2019/2088,
• designing, implementing and maintaining such internal controls as the Management considers
necessary to prepare the Sustainability Information in accordance with Article 6c of the
Accounting Act, including the ESRS, and Article 8 of Regulation (EU) 2020/852 of the European
Parliament and of the Council of 18 June 2020 on the establishment of a framework to facilitate
sustainable investment, amending Regulation (EU) 2019/2088, that is free from material
misstatements resulting from fraud or error.