Education

• Master of Business Administration, Burapha University
• Bachelor of Science (Chemistry), Chiang Mai University

Training Record with Thai Institute of Directors (IOD)

• Director Certification Program (DCP 205/2015)
• Strategic Board Master Class (SBM 6/2019)
• Boardroom for Business Breakthrough, Director Refreshment Program (DRP1/2021)
• Leading Your Business through Uncertainties, Director Refreshment Program (DRP2/2021)
• Lessons Learnt from Financial Cases: How Board should React, Director Refreshment Program (DRP3/2021)
• Role of the Chairman Program 50 (RCP50/2022)
• Refreshment Training Program (RFP 14/2024)

Other Training Record

• GE Leadership Development Program, New York, USA, 2012
• PTT Leadership Development Program (LDP II), Harvard Business School, 2014
• Senior Executive Program, Sasin Executive Education , 2018
• Advanced Management Program 3 (AMP3) Business & People Management Module 2019
• EXCLUSIVE MEDIA TRAINING 2019
• Authentic You, Authentic Leader 2019
• Leadership Development Program 3 (LDP 3), 2019
• Coaching for Leaders 2019
• Brain 4, The Federation of Thai Industries 2020
• SMU-TMA Opportunity for the New Entrepreneur, SMU Academy Singapore Management University, 2023
• The Executive Program in Energy Literacy for a Sustainable Future, TEA-19, 2024

Current Position in Other Organizations

Listed Company-The Stock Exchange of Thailand

1 Organization

• Senior Executive Vice President, Special Affairs 3 - PTT Group Operational Excellence

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

22 Organizations

• Chairman, IRPC Clean Power Company Limited
• Chairman, GHECO-One Company Limited
• Chairman, Glow IPP 3 Company Limited
• Chairman, Houay Ho Thai Company Limited
• Chairman, Houay Ho Power Company Limited
• Director, Glow Energy Public Company Limited
• Director, Glow Company Limited
• Director, Glow SPP 2 Company Limited
• Director, Glow SPP 3 Company Limited
• Director, Glow SPP 11 Company Limited
• Director, Glow IPP Company Limited
• Director, Glow IPP 2 Holding Company Limited
• Director, Global Renewable Power Company Limited
• Director, Combined Heat and Power Producing Company Limited
• Director, Nava Nakorn Electricity Generating Company Limited
• Chairman, GPSC Holding (Thailand) Company Limited
• Director, Bangpa-in Cogeneration Company Limited
• Director, Nam Lik 1 Power Company Limited (NL1PC)
• Director, Chonburi Clean Energy Company Limited
• Director, Eastern Seaboard Clean Energy Company
• Chairman, COOLCONNEXT Company Limited
• Director, Nuovo Plus Company Limited

Shareholding in GPSC (including spouse and minor)

• None

Family Relation with other Directors, Executives, Major Shareholders of GPSC and its Subsidiaries

• None