MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that the financial results of Q1 2022 will be released after the close of business on Monday June 6^th, 2022 while a teleconference has been scheduled for Tuesday June 7^th, 2022 at 17:30 hrs local time (UK: 15:30, EASTERN US: 10:30).

The Interim Financial Statements for the period 1.1.2022 - 31.3.2022 will be available on the Company website www.moh.gr (Investor Relations / Financial Information / Quarterly Financial Statements) as well as on the ATHEX site www.athexgroup.gr after the close of business on Monday June 6th, 2022.

Maroussi, 26 May 2022

The Board of Directors