The Board of Directors
Lieutenant General Apichat Chaiyadar
Director Term
- Independent Director (Non-Executive) (Appointed on April 10, 2023)
Board-Committee Term
- Member of the Audit Committee (Appointed on April 10, 2023)
- Member of the Nomination and Remuneration Committee (Appointed on April 10, 2023)
- Chairman of the Audit Committee (Elected on May 10, 2023)
Lieutenant General Apichat Chaiyadar

Independent Director
Chairman of the Audit Committee
Member of the Nomination and Remuneration Committee
Educations
- Bachelor of Science, Chulachomklao Royal Military Academy
- Master of Arts (International Relations), Chulalongkorn University
Director Training Courses of Thai Institute of Directors Association (IOD)
- Director Certification Program (DCP 249/2017)
- Advanced Audit Committee Program (AACP 54/2024)
Other Trainings
- National Defence Course (NDC), Class 65, National Defence College
- Diploma, Command and General Staff Office Course Command and General Staff College, USA
- Seminar: National Director Conference 2024 “Sustainable Future: The Board as a Catalyst for Value”, Thai Institute of Directors Association (IOD)
- Seminar: PTT Group AC Forum 2024 “Watch Out the Signs”
- Climate Action Leaders Forum 3/2024, Thailand Greenhouse Gas Management Organization (Public Organization)
- The Executive Program in Energy Literacy for a Sustainable Future, Class 19, Thailand Energy Academy
Working Experience in the 5 Preceding Years
2019 - Sep 2020 | Deputy Director - General, Defence Energy Department, Office of the Permanent Secretary for Defence, Ministry of Defence |
2020 - Sep 2022 | Chief, Military Affairs Coordination Officers to the Ministry of Foreign Affairs, Officer of Policy and Planning, Office of the Permanent Secretary for Defence, Ministry of Defence |
Oct 2022 - Present | Director - General Defence Energy Department, Office of the Permanent Secretary for Defence, Ministry of Defence |