Date Appointed : October 1, 2025 (1st Term)

Age : 57

Education
  • Master of Business Administration (General management), Kasetsart University
  • Bachelor of Laws, Sukhothai Thammathirat Open University
  • Bachelor of Engineering (Industrial Engineering), Chiang Mai University
Training Record with Thai Institute of Directors (IOD)
  • Director Certification Program (DCP 287/2019)
  • Financial Statement for Directors (FSD 38/2019)
  • Subsidiary Governance Program (SGP 8/2024
Other Training Record
  • Advanced Strategic Management (ASM) - Advanced SMCP, (Class 1/2018), PTT Leadership and Learning Institute (PLLI)
  • Advanced Management Program (AMP) (Class 3/2018), PTT Leadership and Learning Institute (PLLI)
  • Leadership Development Program III (LDP III), (Class 4/2019), PTT Leadership and Learning Institute (PLLI)
  • Director Development Program (DDP) 2021, PTT Leadership and Learning Institute (PLLI)
  • Advanced Certificate Course in Politics and Governance in Democratic Systems for Executives (Class 27), King Prajadhipok’s Institute
  • Certificate, Executive Program in Energy Literacy for a Sustainable Future (Class 20), Thailand Energy Academy (TEA)
Current Position in Other Organizations

Listed Company-The Stock Exchange of Thailand

2 Organization :

  • Chief Operating Officer, Downstream Petroleum Business Group, PTT Public Company Limited
  • Director / Member of the Risk Management Committee, PTT Global Chemical Public Company Limited

Other Organizations / Companies (Not Listed in the Stock Exchange of Thailand)

3 Organizations :

  • Director, PTT Tank Terminal Company Limited
  • Present Vice President, Federation of Thai Industries
  • Present Chairman, The Institute of Industrial Energy
Year Position
Working Experience (5-Year Past Experience)
Sep. 2024 - Sep. 2025 Director / Member of the Risk Management Committee, Thai Oil Public Company Limited
Oct. 2023 - Sep. 2025 Senior Executive Vice President Downstream Business Group Alignment, PTT Public Company Limited
Jan. 2023 - Sep. 2023 Executive Vice President Acting Senior Executive Vice President Downstream Business Group Alignment, PTT Public Company Limited
Dec. 2022 - Sep. 2025 Director, GPC International Terminal Company Limited
Dec. 2022 - Aug. 2024 Director / Member of the Risk Management Committee, IRPC Public Company Limited
Oct. 2022 - Dec. 2022 Executive Vice President Acting Senior Executive Vice President Downstream Business Group Alignment, PTT Public Company Limited and assigned to work for ARUN PLUS Company Limited
Apr. 2022 - Nov. 2022 Chairman, Sport Services Alliance Company Limited
Jan. 2022 - Dec. 2022 Director, NUOVO PLUS Company Limited
Oct. 2021 - Nov. 2022 Director, Alpha Com Company Limited
Oct. 2021 - Nov. 2022 Chairman, PTT Raise Company Limited
Oct. 2021 - Nov. 2022 Director, Global Renewable Power Company Limited
Jul. 2021 - Nov. 2022 Chairman, EVME PLUS Company Limited
2021 - Sep. 2022 Executive Vice President, New Venture Development, PTT Public Company Limited and Assigned to work for Arun Plus Company Limited
Oct. 2020 - Oct. 2021 Director, PTT Energy Resources Company Limited
May 2020 - Oct. 2021 Chairman, PTT Global Management Company Limited
Sep. 2019 - Nov. 2022 Director, Sport Services Alliance Company Limited
Shareholding in GPSC (including spouse and minor)
  • None
Qualified According to Related Laws and Does Not Have Prohibited Qualifications
  • Yes
Family Relation with other Directors, Executives, Major Shareholders of GPSC and its Subsidiaries
  • No