Hrvatska Poštanska Banka d.d.

Board/Management Information • Jul 23, 2025

Management Board Jurišićeva ulica 4, HR-10000 Zagreb Phone: +385 1 4804 400, +385 1 4804 409 Fax: +385 1 4810 773

Zagreb, July 23, 2025 No: F00-99/25-SČ

Home Member State of Issuer Republic of Croatia

LEI 529900D5G4V6THXC5P79

ISIN HRHPB0RA0002

Stock Exchange Identifier HPB Regulated Market/ Segment

Zagreb Stock Exchange Inc. Official Market

Zagreb Stock Exchange Inc. Croatian Financial Services Supervisory Agency ("HANFA") Croatian News Agency OTS HINA

Subject: HRVATSKA POŠTANSKA BANKA, p.l.c.

• Other non-regulated information
• Announcement of the Management and Supervisory Board Meeting

Pursuant to Article 133 of the Rules of the Zagreb Stock Exchange, Hrvatska poštanska banka, p.l.c., Zagreb (hereinafter: the Bank), announces the meeting of the Management Board of the Bank and the meeting of the Supervisory Board of the Bank to be held on July 28, 2025.

The Management Board and Supervisory Board will discuss unaudited financial statements for the period from January 1 to June 30, 2025.

Hrvatska poštanska banka, p.l.c.

Hrvatska poštanska banka d.d. ⋅ Jurišićeva ulica 4, 10000 Zagreb, Croatia ⋅ tel.: +385 1 4890 365 ⋅ hpb@hpb.hr ⋅ www.hpb.hr Management Board: Marko Badurina, President ⋅ Anto Mihaljević, Member ⋅ Ivan Soldo, Member ⋅ Tadija Vrdoljak, Member ⋅ Josip Majher, Member ⋅ Marijana Miličević, Chairman of the Supervisory Board ⋅ IBAN: HR46 2390 0011 0700 0002 9 ⋅ SWIFT: HPBZHR2X ⋅ OIB: 87939104217 ⋅ Registered with Zagreb Commercial Court under number MBS: 080010698 ⋅ Share capital of EUR 161,970,000.00 divided into 2,024,625 ordinary shares each in the nominal value of EUR 80.00 and paid in full.