• Master of Business Administration, Prince of Songkla University
• Bachelor of Science in Fisheries, Kasetsart University

By Thai Institute of Directors (IOD)

• 2022 Director Leadership Certification Program (DLCP), Class 8/2022
• 2014 Director Certification Program (DCP), Class 198/2014
• 2011 Director Accreditation Program (DAP), Class 92/2011
• 2010 Successful Formulation & Execution of Strategy (SFE), Class 8/2010

By Slingshot Group

• 2024 Leading Strategically & Storify Your Vision
• 2022 Escalating Board Perspective for Optimum Business Expanding

Southeast Asia Elevation Center

• 2019 Design Thinking Deep Dive for Executive Board Capital Market Academy

By Capital Market Academy

• 2015 Capital Market Academy Leadership Program, Class 20

• 2024 - Present Acting Director of Quality and Safety PTG Energy Public Company Limited
• 2012 - Present Executive Director PTG Energy Public Company Limited
• 2006 - Present Chief Executive Officer & Managing Director PTG Energy Public Company Limited
• 2002 - Present Company Director PTG Energy Public Company Limited
• 2012 - 2021 Chairman of the Risk Management Committee PTG Energy Public Company Limited
• 2014 - 2021 Chairman of the Board PPP Green Complex Public Company
• 2012 - 2020 Chairman of the Board Olympus Oil Company Limited
• 2021 - 2020 Chairman of the Board Atlas Energy Public Company Limited

• none

• 2024 - Present Director Paisan Capital Co., Ltd.
• 2022 - Present Advisor Kasetsart University Alumni Association Under the Royal Patronage
• 2020 - Present Chairman of the Board Max Card Co., Ltd.
• 2020 - Present Chairman of the Board Max Solution Service Co., Ltd.
• 2018 - Present Director PPP Biogas Co., Ltd.
• 2017 - Present Chairman of the Board GFA Corporation (Thailand) Co., Ltd.
• 2016 - Present Chairman of the Board Ratchakit Holding Co., Ltd.
• 2015 - Present Chairman of the Board PTG Logistics Co., Ltd.
• 2007 - Present Chairman of the Board Managing Director Petroleum Thai Corporation Co., Ltd.
• 2007 - Present Managing Director Petroleum Thai Corporation Co., Ltd.
• 2015 - 2020 Acting Director of Mini-Mart Management Petroleum Thai Corporation Co., Ltd.
• 2012 - Present Chairman of the Board Punthai Coffee Co., Ltd.
• 2012 - Present Chairman of the Board PTG Green Energy Co., Ltd.
• 2011 - Present Chairman of the Board Max Me Corp Co., Ltd.
• 2011 - Present Chairman of the Board Everest Oil Co., Ltd.
• 2011 - Present Chairman of the Board Empire Oil Co., Ltd.
• 2009 - Present Chairman of the Board Alpine Oil Co., Ltd.
• 2009 - Present Chairman of the Board Pyramid Oil Co., Ltd.
• 1999 - Present Director P & C Group Co., Ltd.
• 1999 - Present Director Satun Aquamarine-Culture Co., Ltd.
• 1999 - Present Director S.C.S. Land Development Co., Ltd.