Electricity Generating Public Company Limited informed the Stock Exchange of Thailand that the Board of Directors in the meeting No. 10/2021 held on September 30, 2021 acknowledged the resignation of the director and appointed a new director with effect on October 1, 2021 as follows: That the resignation of Mr. Roengchai Khongthong from his directorship and the membership of the Nomination and Remuneration Committee, and the Risk Oversight Committee was acknowledged; and That Mr. Polsri Suvisisarsa was appointed as a director, a member of the Nomination and Remuneration Committee and a member of the Risk Oversight Committee to succeed Mr. Roengchai Khongthong.