Current Report no. 19 (2026)

Convening the Annual General Meeting of Santander Bank Polska S.A. and providing the draft resolutions and documents to be considered at the AGM.

The Management Board of Santander Bank Polska S.A. with its registered office address at al. Jana Pawła II 17, 00-854 Warszawa, entered in the Business Register of the National Court Register maintained by the District Court for Capital City of Warsaw, XIII Commercial Division of National Court Register, under KRS no. 0000008723 on 27 April 2001 (the "Bank"), acting pursuant to Article 399 § 1 in connection with 402_1 and Article 402_2 of the Commercial Companies Code, hereby announces that the Annual General Meeting of Santander Bank Polska S.A. ("AGM") will take place on 15 April 2026 at 10:00 a.m. in Warsaw in the Atrium I Building at Jana Pawła II 17 Avenue, in the conference room on the ground floor.

In the appendices to this report, the Bank provides information contained in the notice on convening the AGM,the draft resolutions and documents to be considered at the AGM, relevant to the resolutions to be adopted whichhave not been previously disclosed to the public.

• Appendix no. 1
• Appendix no. 2
• Appendix no. 3
• Appendix no. 4
• Appendix no. 5
• Appendix no. 6
• Appendix no. 7
• Appendix no. 8
• Appendix no. 9
• Appendix no. 10
• Appendix no. 11
• Appendix no. 12

Legal basis:
§20 clause 1 point 1-2 of the Finance Minister's Ordinance of 6 June 2026 on current and periodic reportspublished by the issuers of securities and the rules of equal treatment of the information required by thelaws of non-member states.

16:03, 18 Mar 2026