Education / Training

  • Master of Business Administration, University of Wisconsin, USA
  • Bachelor of Business Administration, University of Wisconsin, USA
  • Director Accreditation Program (DAP48/2005), Thai Institute of Directors (IOD)


August 31, 2023 – Present : Chairman and Independent Director, Esso (Thailand) Public Company Limited
2012 - April 2023 : Vice Chairman and Member of Sustainability and Corporate Governance Committee, Bangchak Corporation Public Company Limited
2019 : Director, HSH-Siam Chaophraya Holdings Co., Ltd.
2003 - 2016 : Chairman of Audit Committee and Independent Director, Chumporn Palm Oil Industry Public Company Limited
2010 - 2011 : Chairman of the Executive Board, Export-Import Bank of Thailand

Other directorship position / Other positions at present

  • Other listed companies
    • Chairman, Khonburi Sugar Public Company Limited
    • Chairman, M.K. Real Estate Development Public Company Limited
    • Chairman of the Nomination Committee OKEA ASA - Oslo Stock Exchange (OSE)
  • Non-listed companies
    • Chairman and Chairman of Executive Board, Thai Agro Exchange Company Limited
    • Director, Asia Kangnam Company Limited
    • Director, New Corp Company Limited

Direct and indirect holding of securities in the company (As of December 31, 2022) :

  • Common Listed Share : -None- Shares
  • Warrant : -None- Units
  • Other Securities : None

Criminal records on violation as Director, Executive and Controlling person (5 years past) : None

Familial relationship between directors, executives, Major Shareholders and subsidiaries : None