Mrs. Prisana Praharnkhasuk

Independent Director and Director with Authorized Signature
Mrs. Prisana Praharnkhasuk

Appointment date

Started on April 5, 2016




  • Master of Business Administration, Tarleton State University, USA
  • Bachelor of Business Administration, Chulalongkorn University
  • Bachelor of Business Administration (Accounting), Krirk University
  • Certificate of Insurance, College of Insurance, London, UK
  • Sasin Senior Executive Program (SEP13), Sasin Graduate Institute of Business Administration of Chulalongkorn University
  • Certificate of Completion CFO Certification Program, Federation of Accounting Professions
  • Certificate of NIDA-Wharton Executive Leadership Program, Wharton University of Pennsylvania
  • Director Certification Program (DCP119/2009), Thai Institute of Directors (IOD)
  • The Board's Role in Mergers and Acquisitions (M&A1/2011), Thai Institute of Directors (IOD)
  • Top Executive Program, Class 14, Capital Market Academy (CMA), Stock Exchange of Thailand
  • PTT Executive Leadership Development, GE Crotonville, USA
  • Financial and Fiscal Management Program for Senior Executive, Class 1


2019 – 2021 Director, OKEA ASA - Oslo Stock Exchange (OSE)
2018 - 2019 Director, Industrial Estate Authority of Thailand
2017 - 2019 Director, Siam Solar Power Public Company Limited
2016 - 2019 Director, Industrial Estate Authority of Thailand
2015 - 2018 Director, 10th Workmen's Compensation Fund Committee, Social Security Office
2014 - 2015 Executive Vice President, Finance and Accounting, Thai Oil Public Company Limited
2006 - 2013 Executive Vice President, Corporate Accounting, PTT Public Company Limited

Other directorship positions/Other positions at present

Other listed companies

  • Independent Director, Chairperson of the Audit Committee and Member of Nomination and Remuneration Committee TOA Paint (Thailand) Public Company Limited
  • Independent Director and Chairperson of the Audit Committee, Siamese Asset Public Company Limited

Non-listed companies

  • None

Shareholding in the Company

None (both directly and indirectly held) (As of December 31, 2021)

Familial relationship between directors and executives:


Criminal records on violation of securities and futures contract laws: