Education/Training

• Bachelor of Engineering (Civil Engineering), Chulalongkorn University
• Certification in Top Executives in the Poom Palung Pandin Program, Class 3, Chulalongkorn University
• Leadership Development Program III (LDP III), Class 2, PTT Leadership and Learning Institute (PLLI)
• Top Executive Program, Class 23, Capital Market Academy (CMA)
• Top Executive in Energy Program, Class 9, Thailand Energy Academy (TEA)
• Diploma, National Defence College, The National Defence Course, Class 62, Thailand National Defence College
• Certificate Course in Good Governance for Medical Executives, Class 9, King Prajadhipok’s Institute and the Medical Council of Thailand
• The Role of the Board in IT Governance, Year 2020 Thai Institute of Directors Association (IOD)
• Director Refreshment Training Program (RFP), Class 1/2021, Thai Institute of Directors Association (IOD)
• Director Certification Program (DCP), Class 139/2010, Thai Institute of Directors Association (IOD)

Current Position

Board member/Management in Listed Company – The Stock Exchange of Thailand

Oct. 2022 – Present           Director / President and Chief Executive Officer, IRPC Public Company Limited

Oct. 2022 – Present           Chief Operating Officer reporting to Chief Operating Officer, Downstream Petroleum Business Group,

PTT, working on a secondment as Chief Executive Officer and President, IRPC Public Company Limited

Board member/Management in Non-Listed Company – The Stock Exchange of Thailand

May 2023 – Present           Managing Director, Chulalongkorn University Alumni Association

Jan. 2023 – Present           Member of the Council of Honorable Institutions,  Vidyasirimedhi Institute of Science and Technology (VISTEC)

Oct. 2022 – Present           Director, IRPC Polyol Company Limited

Oct. 2022 – Present           Council of Trustees, Petroleum Institute of Thailand

Oct. 2022 – Present            Council Member, Thailand Business Council for Sustainable Development

Apr. 2022 – Present            Secretary, The Federation of Thai Industries

Feb. 2021 – Present            Board of Directors, Sirindhorn International Institute of Technology, Thammasat University (SIIT)

Jun. 2020 – Present            Executive Director, Thailand Energy Academy

Aug. 2019 – Present           Qualified Member of the Committee

Work experience within the past 5 years

Oct. 2022 – Mar. 2023       Director, UBE Chemicals (Asia) Public Company Limited

Oct. 2022 – Dec 2022       Director, IRPC A&L Company Limited

Oct. 2022 – Dec 2022         Chairman, PTT Energy Solutions Company Limited

Apr. 2022 – Sep. 2022       Chairman of the Nomination and Remuneration Committee, IRPC Public Company Limited

Jan. 2021 – Apr. 2022        Chairman, IRPC Public Company Limited

Jan. 2021 – Sep. 2022        Director / Board of the Nomination and Remuneration Committee, PTT Oil and Retail Business Public Company Limited

Sep. 2020 – Sep. 2022       Chairman, PTT Tank Terminal Company Limited

Jun. 2020 – Sep. 2022       Chief Operating Officer, Downstream Petroleum Business Group, PTT Public Company Limited

Aug 2020 – Apr 2022         Vice Chairman – FTI Academy Committee, The Federation of Thai Industries

Mar. 2019 – Jan. 2020       Member of the Nomination and Remuneration Committee, IRPC Public Company Limited

Nov. 2019 – May. 2020      Senior Executive Vice President, Down Stream Business Group Alignment, PTT Public Company Limited

Oct. 2018 – Oct. 2019         Senior Executive Vice President, Corporate Governance and Regulatory Affairs,  PTT Public Company Limited

Jan. 2018 – Sep. 2018        Senior Executive Vice President, Organization Management and Sustainability, PTT Public Company Limited

Dec. 2017 – Sep. 2022        Director, IRPC Public Company Limited

Dec. 2017 – Feb. 2019        Member of the Corporate Governance Committee, IRPC Public Company Limited

Sep. 2017 – Oct. 2019        Chairman, Sarn Palung Social Enterprise Company Limited

Mar. 2016 – Aug. 2019       Committee, Kamnoetvidya Science Academy (KVIS)

Feb. 2016 – Dec. 2017        Senior Executive Vice President, Human Resources & Organization Excellence, PTT Public Company Limited

Feb. 2015 – Nov. 2019       Chairman, Energy Complex Company Limited

Aug. 2015 – Jan. 2016        Executive Vice President, Retail Marketing, PTT Public Company Limited