PTT Oil and Retail Business Public Company Limited announced that the following matters were resolved at the Board of Directors' Meeting held on 21st December 2022 that Mr. Rawit Hanutsaha will be retired from the member of the Audit Committee before the end of his term. However, he still be a director of the Company and will be appointed as the member of the Corporate Governance and Sustainability Committee with effect from 21st December 2022 onward.