GPW - Giełda Papierów Wartościowych w Warszawie S.A.

Audit Report / Information • Nov 9, 2021

This document is a free translation of the Polish original. Terminology current in Anglo-Saxon countries has been used where practicable for the purposes of this translation in order to aid understanding. The binding Polish original should be referred to in matters of interpretation.

Independent Auditor's Report on Review of Condensed Interim Consolidated Financial Statements

To the Shareholders and Supervisory Board of Giełda Papierów Wartościowych w Warszawie S.A.

Introduction

We have reviewed the accompanying condensed interim consolidated financial statements of Giełda Papierów Wartościowych w Warszawie S.A. Group (the "Group"), whose parent entity is Giełda Papierów Wartościowych w Warszawie S.A. (the "Parent Entity"), which comprise:

• the consolidated statement of financial position as at 30 September 2021,
• the consolidated statement of comprehensive income for the threemonth and nine-month periods ended 30 September 2021;

and, for the nine-month period ended 30 September 2021:

• the consolidated statement of changes in equity;
• the consolidated statement of cash flows;

and

— notes to the condensed interim consolidated financial statements comprising a summary of significant accounting policies and other explanatory information

(the "condensed interim consolidated financial statements").

The Management Board of the Parent Entity is responsible for the preparation and presentation of these condensed interim consolidated financial statements in accordance with IAS 34 Interim Financial Reporting, as adopted by the European Union. Our responsibility is to express a conclusion on these condensed interim consolidated financial statements based on our review.

KPMG Audyt spółka z ograniczoną odpowiedzialnością sp.k.

ul. Inflancka 4A, 00-189 Warsaw, Poland tel. +48 (22) 528 11 00, fax +48 (22) 528 10 09, kpmg@kpmg.pl

© 2021 KPMG Audyt Spółka z ograniczoną odpowiedzialnością sp.k., a Polish limited partnership and a member firm of the KPMG global organization of independent member firms affiliated with KPMG International Limited, a private English company limited by guarantee.

Company registered at the District Court for the capital city of Warsaw in Warsaw, 12th Commercial Division of the National Business Register.

KRS: 0000339379 NIP: 527-261-53-62 REGON: 142078130

Scope of Review

We conducted our review in accordance with the International Standard on Review Engagements 2410 Review of Interim Financial Information Performed by the Independent Auditor of the Entity as adopted by the resolution of the National Council of Statutory Auditors as the National Standard on Review 2410. A review of the interim financial statements consists of making inquiries, primarily of persons responsible for financial and accounting matters and applying analytical

Conclusion

Based on our review, nothing has come to our attention that causes us to believe that the accompanying condensed interim consolidated financial statements are not prepared, in all

and other review procedures. A review is substantially less in scope than an audit conducted in accordance with National Standards on Auditing or International Standards on Auditing and consequently does not enable us to obtain assurance that we would become aware of all significant matters that might be identified in an audit. Accordingly, we do not express an audit opinion.

material respects, in accordance with IAS 34 Interim Financial Reporting, as adopted by the European Union.

On behalf of audit firm KPMG Audyt Spółka z ograniczoną odpowiedzialnością sp.k. Registration No. 3546

Signed on the Polish original Signed on the Polish original

Key Statutory Auditor Key Statutory Auditor Registration No. 90073 Registration No. 12035 Limited Partner, Proxy

Warsaw, 8 November 2021

Bogusław Kowal Katarzyna Chojniak