The board of directors of IRPC Public Company Limited has resolved to appoint SiriMet Leepakorn as Chief Executive Officer and President, effective from 1 October 2026 onwards. This appointment reflects the board's confidence in SiriMet's potential, knowledge, expertise, and experience in the energy, petroleum, and petrochemical businesses. SiriMet has more than 36 years of experience in the energy and petrochemical industries, covering engineering, business development, strategic planning and management, as well as corporate administration. He previously served as Senior Executive Vice President of the Corporate Business Planning Division at IRPC Public Company Limited before taking up duties within the PTT Group as Chief Operating Officer of Global Power Synergy Public Company Limited, or GPSC, and Senior Executive Vice President of Special Business 3 – PTT Group Operational Excellence. He holds a Bachelor of Science in Chemistry from Chiang Mai University and a Master of Business Administration from Burapha University, and has completed executive and director programs at leading institutions, including the Role of the Chairman Program (RCP50/2022) and the PTT Leadership Development Program (LDP II), Harvard Business School.
Global Power Synergy PCL
PTT Public Company LimitedIRPC Public Company LimitedIRPC's board appointed SiriMet Leepakorn as CEO and President effective 1 October 2026, a leadership change at the company.
