Submission of applications for competition authority approvals defined in the public takeover bid for the shares of Alteo Plc.

MOL Plc. (“MOL”) hereby notifies the market of the following:

All merger control approval applications defined in the mandatory public takeover bid made on 16 December 2022 (and amended on 2 February 2023) for the purchase of the registered ordinary shares (ISIN: HU0000155726) with a nominal value of HUF 12.5 each issued by ALTEO Energy Services Public Limited Company have been submitted to the competent relevant competition authorities by MOL RES Investments Ltd. as a designated purchaser that is exclusively owned by MOL, as well as Főnix Private Equity Fund, managed by Diófa Asset Management and Riverland Private Equity Fund, managed by Indotek-Investments Zrt. as persons acting in concert.