IRPC Public Company Limited announced that the Board of Directors resolved at the Meeting No. 5/2023 on 18 April 2023 to appoint Subcommittee Members to replace those who resigned or completed their terms, including reviewing the effectiveness, effective from 18 April 2023 onwards. The list of new Subcommittee Members is as follows: The Audit Committee consists of 3 directors as follows: Mr. Yordchatr Tasarika as Chairman, Mr. Somchai Rungsrithananon as Member of the Committee, M.D. Korn Pongjitdham as Member of the Committee; The Nomination and Remuneration Committee consists of 3 directors as follows: Mr. Chansak Chuenchom as Chairman, Mr. Petai Mudtham and General Aittipol Suwannarat as Member of the Committee; The Corporate Governance Committee consists of 3 directors as follows: Mr. Supot Laosuarpha as Chairman and Mr. Chaiyaporn Puprasert, Mrs. Pranot Tirasai as Members of the Committee; The Risk Management Committee consists of 5 directors as follows: Ms. Siriwan Chierapong as Chairman; Miss Peangpanor Boonklum, Mr. Prasong Intaranongpai, Mr. Pornchai Thiraveja, Mr. Kris Imsang as Members of the Committee.