Athens, April 19^th, 2021

ANNOUNCEMENT

In accordance with Article 44 par. 4 of L. 4449/2017, as in force, National Bank of Greece S.A. (‘NBG') informs that, following the Board of Directors session held on 31/03/2021, during which new composition of the Audit Committee was decided, the Audit Committee was constituted into a body as follows:

• Mr. Matthieu Kiss, Committee Chair / Independent Non-Executive Board Member
• Mr. Claude Piret, Committee Vice-Chair / Independent Non-Executive Board Member
• Mr. Wietze Reehoorn, Committee Member / Independent Non-Executive Board Member
• Mr. JP Rangaswami, Committee Member / Non-Executive Board Member
• Mr. Avraam Gounaris, Committee Member / Independent Non-Executive Board Member
• Mr. Periklis Drougkas, Committee Member / Representative of the Hellenic Financial Stability Fund

The term of office of the members of the Audit Committee has been determined through to the Annual General Meeting of Shareholders of 2021, in accordance with the resolution of the Annual General Meeting of Shareholders held on June 30^th, 2020.