Consent of the Polish Financial Supervision Authority to include the Additional Tier I Eurobonds as Additional Tier I capital instruments

The Management Board of Bank Millennium S.A. (the “Bank”), hereby announces, in connection with the current report no. 34/2025 dated 15 December 2025, the current report no. 2/2026 dated 16 January 2026 and the current report no. 3/2026 dated 22 January 2026, that today the Bank received decision of the Polish Financial Supervision Authority dated March 24, 2026 approving qualification of capital bonds with the principal amount PLN 1,500,000,000 issued by the Bank on 22 January 2026 (“AT1 Eurobonds”) as the Bank’s Additional Tier I capital instruments.

The classification of the AT1 Eurobonds as additional Tier I capital instruments will have a positive impact on the Bank’s capital ratios. The estimated impact on the Tier I ratio based on year-end 2025 data will be +2.90 p.p. on a standalone basis and +2.70 p.p. on a consolidated basis.

Legal basis: Art. 17 sec. 1 of the Regulation (EU) No. 596/2014 of the European Parliament and of the Council of 16 April 2014 on market abuse (market abuse regulation) and repealing Directive 2003/6/EC of the European Parliament and of the Council and Commission Directives 2003/124/EC, 2003/125/EC and 2004/72/EC.