
Positions: Chief Officer – Coal Business, Risk Management Committee Member, and Environmental, Social, and Governance Committee Member
Age: 60 years
Nationality: Thai
Education
● Bachelor of Engineering in Mining Engineering, Chulalongkorn University
● Certificate: Thai Institute of Directors (IOD)
▪ Anti-Corruption in Practice, 2015
▪ How to Develop a Risk Management Plan (HRP), Class 10/2016
▪ Director Accreditation Program (DAP), Class 128/2016
▪ Ethical Leadership Program (ELP), Class 24/2021
▪ Risk Management Program for Corporate Leaders (RCL), Class 36/2024
▪ Roles of Executives and Employees in Anti-Corruption, 2024
● The Stock Exchange of Thailand (SET):
▪ CSR Engagement, 2014
▪ CG Forum 1/2016 “Ethics: Conscience on Good Governance Principle”
● Other courses:
▪ Creative Thinking and Analysis, The National Institute of Development Administration (NIDA), 2013
▪ A Leader with Positive Attitude, People Synergy Co., Ltd., 2015
▪ New Power Development Plan (2015-2036) Future of Thailand’s Industry, The Institute of Industrial Energy, 2015
▪ Public Hearing Seminar on Coal Fuel Act Draft, Department of Mineral Fuels, 2016
▪ Industrial Environmental Management, Technology Promotion Association (Thailand-Japan), 2017
▪ Executive Energy Program, Class 3/2017, Federation of Thai Industries, 2017
▪ The 4 Essential Roles of Leadership, PacRim Leadership Center Co., Ltd., 2020
▪ Anti-Corruption, CAC Change Agent Program, CAC, 2021
▪ Understanding and Implementing the Personal Data Protection Act for Business Establishments, HR Center Co.,Ltd., 2022
Shareholding in the Company as at December 31, 2024: 901 shares or 0.00 percent of all shares with voting rights
Direct and indirect interest in any of business with Company and its subsidiaries: None
Family Relationship with Executives: None
Number of Director Positions in other Business
• Listed Company – 1 Company
2019-Present : Chairman, ASN Broker Public Co., Ltd. / Finance
2016-Present : Independent Director and Audit Committee Member
• Non-Listed Company – 2 Companies
2017-Present : Director, PT. Singlurus Pratama Co., Ltd. (Subsidiary) / Energy and Utilities
2016-Present : Director and Authorized Director, Lanna Power Generation Co., Ltd. (Subsidiary) / Energy and Utilities
Past 5-Year Work Experience:
2019-2021 : Vice Chairman, ASN Broker Public Co., Ltd.
2010-2015 : Senior Manager, Core Business Development, Lanna Resources Public Co., Ltd.
2003-2008 : Manager, Core Business Development, Lanna Resources Public Co., Ltd.
1997-2002 : Manager, Planning, Lanna Resources Public Co., Ltd.
1987-1996 : Mining Engineer, Sahakol Engineering Co., Ltd.
Age: 60 years
Nationality: Thai
Education
● Bachelor of Engineering in Mining Engineering, Chulalongkorn University
● Certificate: Thai Institute of Directors (IOD)
▪ Anti-Corruption in Practice, 2015
▪ How to Develop a Risk Management Plan (HRP), Class 10/2016
▪ Director Accreditation Program (DAP), Class 128/2016
▪ Ethical Leadership Program (ELP), Class 24/2021
▪ Risk Management Program for Corporate Leaders (RCL), Class 36/2024
▪ Roles of Executives and Employees in Anti-Corruption, 2024
● The Stock Exchange of Thailand (SET):
▪ CSR Engagement, 2014
▪ CG Forum 1/2016 “Ethics: Conscience on Good Governance Principle”
● Other courses:
▪ Creative Thinking and Analysis, The National Institute of Development Administration (NIDA), 2013
▪ A Leader with Positive Attitude, People Synergy Co., Ltd., 2015
▪ New Power Development Plan (2015-2036) Future of Thailand’s Industry, The Institute of Industrial Energy, 2015
▪ Public Hearing Seminar on Coal Fuel Act Draft, Department of Mineral Fuels, 2016
▪ Industrial Environmental Management, Technology Promotion Association (Thailand-Japan), 2017
▪ Executive Energy Program, Class 3/2017, Federation of Thai Industries, 2017
▪ The 4 Essential Roles of Leadership, PacRim Leadership Center Co., Ltd., 2020
▪ Anti-Corruption, CAC Change Agent Program, CAC, 2021
▪ Understanding and Implementing the Personal Data Protection Act for Business Establishments, HR Center Co.,Ltd., 2022
Shareholding in the Company as at December 31, 2024: 901 shares or 0.00 percent of all shares with voting rights
Direct and indirect interest in any of business with Company and its subsidiaries: None
Family Relationship with Executives: None
Number of Director Positions in other Business
• Listed Company – 1 Company
2019-Present : Chairman, ASN Broker Public Co., Ltd. / Finance
2016-Present : Independent Director and Audit Committee Member
• Non-Listed Company – 2 Companies
2017-Present : Director, PT. Singlurus Pratama Co., Ltd. (Subsidiary) / Energy and Utilities
2016-Present : Director and Authorized Director, Lanna Power Generation Co., Ltd. (Subsidiary) / Energy and Utilities
Past 5-Year Work Experience:
2019-2021 : Vice Chairman, ASN Broker Public Co., Ltd.
2010-2015 : Senior Manager, Core Business Development, Lanna Resources Public Co., Ltd.
2003-2008 : Manager, Core Business Development, Lanna Resources Public Co., Ltd.
1997-2002 : Manager, Planning, Lanna Resources Public Co., Ltd.
1987-1996 : Mining Engineer, Sahakol Engineering Co., Ltd.