Hrvatska Poštanska Banka d.d.

Report Publication Announcement • Dec 17, 2021

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

Zagreb, December 17, 2021 No: F00-103/21-SS

LEI 529900D5G4V6THXC5P79 Home Member State of Issuer Republic of Croatia

ISIN HRHPB0RA0002

Stock Exchange Identifier HPB-R-A 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, plc., Zagreb, Jurišićeva 4 (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 December 21, 2021.

Management Board and Supervisory Board will discuss Unaudited interim financial information for the period from January 1 to June 30, 2021 with External auditor's report on review of interim financial information, for the purpose of attaching it to the Bank's request for the prior consent of the CNB for inclusion of the profit realized in the first half of 2021 in the calculation of common equity Tier-1.

Hrvatska poštanska banka, p.l.c.

Hrvatska poštanska banka p.l.c ⋅ Jurišićeva 4, 10000 Zagreb, Croatia ⋅ tel.: 072 472 472 ⋅ hpb@hpb.hr ⋅ www.hpb.hr Management Board: Marko Badurina, President ⋅ Anto Mihaljević, Member ⋅ Ivan Soldo, 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 ⋅ Base Capital 1.214.775.000,00 kn, divided into 2.024.625 ordinary shares in nominal amount of 600,00 kn (paid in full)