Tirathai Public Company Limited announced that the Board of Directors' meeting No. 1/2022 on January 13, 2022, has acknowledged the resignation of Mr. Upakrom Thaweephoke as Director, Member of Anti-Corruption Committee and Member of the Executive Committee, effective January 3, 2022 onwards and appointed Mr. Boonchai Sowanwanichakul as director to replace the resigning director. He shall hold the position throughout the remaining term and take effect from January 13, 2022 onwards.