Position: Director
Age: 62 years
Nationality: Thai
Education
• Master of Business Administration in Finance and Investment, The George Washington University, United States
• Bachelor’s Degree in Mechanical Engineering, Chulalongkorn University
• Advanced Management Program, Harvard Business School, United States
• Certificate: Thai Institute of Directors (IOD)
▪ Director Certification Program (DCP), Class 206/2015
▪ Corporate Governance for Executive (CGE), 2015
▪ Role of the Chairman Program (RCP), 2018
• Senior Management Program, International Institute for Management Development (IMD), Switzerland, 2005
• Senior Leadership Program, International Institute for Management Development (IMD), Switzerland, 2007
• Top Executive Program, Thailand Energy Academy (TEA), Class 7/2015
Date of Appointment: April 25, 2016
Period of Directorship: Holding Director Position from 2016 until present for a total of 8 years and 8 months
Shareholding in the Company as at December 31, 2024: None
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 – 2 Companies
(1) 2024-Present: Director, Thai Agro Energy Public Co., Ltd. (Subsidiary)/ Energy and Utilities
(2) 2016-Present: Director, Siam City Cement Public Co., Ltd. (Parent Company) / Manufacturer and Distributor of Cement and Construction Materials
• Non-Listed Company – None
Past 5-Year Work Experience:
2016-Jan 2023: Chief Executive Officer, Siam City Cement Public Co., Ltd.
2019-Jan 2023: Member of Group Executive Committee, Siam City Cement Public Co., Ltd.
2019-Nov. 2022: Chairman and Chief Executive Officer, Siam City Power Co., Ltd.
2017-Nov. 2022: Director, Siam City Concrete Co., Ltd.
2016-Nov. 2022: Director, Insee Digital Co., Ltd.
2017-Nov. 2022: Director, Siam City Cement (Vietnam) Limited (Registered in Vietnam)
2017-Nov. 2022: Director, Siam City Cement Trading Co., Ltd.
2019-Nov 2021: Chief Executive Officer, Globe Cement Co., Ltd.
2016-Nov 2021: Chairman, Globe Cement Co., Ltd.
2016-2020: Chairman, Insee Superblock Co., Ltd.
2015-2020: Chairman, PT. Conwood Indonesia Co., Ltd. (Registered in Indonesia)
2015-2020: President, Conwood Co., Ltd.
2016-2019: Chairman, Insee Ecocycle Co., Ltd.
2016-2019: Director, Siam City Cement (Lanka) Limited (Registered in Sri Lanka)
2015-2017: Chairman, Siam City Cement (Bangladesh) Limited (Registered in Bangladesh)
2015-2016: Chairman, Insee Digital Co., Ltd.
2015-2016: Chairman, Siam City Concrete Co., Ltd.
2012-2015: Deputy Chief Executive Officer and Senior Vice President (Marketing and Sales), Siam City Cement Public Co., Ltd.
2016-2019: Senior Vice President (Saraburi Operation), Siam City Cement Public Co., Ltd.
Age: 62 years
Nationality: Thai
Education
• Master of Business Administration in Finance and Investment, The George Washington University, United States
• Bachelor’s Degree in Mechanical Engineering, Chulalongkorn University
• Advanced Management Program, Harvard Business School, United States
• Certificate: Thai Institute of Directors (IOD)
▪ Director Certification Program (DCP), Class 206/2015
▪ Corporate Governance for Executive (CGE), 2015
▪ Role of the Chairman Program (RCP), 2018
• Senior Management Program, International Institute for Management Development (IMD), Switzerland, 2005
• Senior Leadership Program, International Institute for Management Development (IMD), Switzerland, 2007
• Top Executive Program, Thailand Energy Academy (TEA), Class 7/2015
Date of Appointment: April 25, 2016
Period of Directorship: Holding Director Position from 2016 until present for a total of 8 years and 8 months
Shareholding in the Company as at December 31, 2024: None
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 – 2 Companies
(1) 2024-Present: Director, Thai Agro Energy Public Co., Ltd. (Subsidiary)/ Energy and Utilities
(2) 2016-Present: Director, Siam City Cement Public Co., Ltd. (Parent Company) / Manufacturer and Distributor of Cement and Construction Materials
• Non-Listed Company – None
Past 5-Year Work Experience:
2016-Jan 2023: Chief Executive Officer, Siam City Cement Public Co., Ltd.
2019-Jan 2023: Member of Group Executive Committee, Siam City Cement Public Co., Ltd.
2019-Nov. 2022: Chairman and Chief Executive Officer, Siam City Power Co., Ltd.
2017-Nov. 2022: Director, Siam City Concrete Co., Ltd.
2016-Nov. 2022: Director, Insee Digital Co., Ltd.
2017-Nov. 2022: Director, Siam City Cement (Vietnam) Limited (Registered in Vietnam)
2017-Nov. 2022: Director, Siam City Cement Trading Co., Ltd.
2019-Nov 2021: Chief Executive Officer, Globe Cement Co., Ltd.
2016-Nov 2021: Chairman, Globe Cement Co., Ltd.
2016-2020: Chairman, Insee Superblock Co., Ltd.
2015-2020: Chairman, PT. Conwood Indonesia Co., Ltd. (Registered in Indonesia)
2015-2020: President, Conwood Co., Ltd.
2016-2019: Chairman, Insee Ecocycle Co., Ltd.
2016-2019: Director, Siam City Cement (Lanka) Limited (Registered in Sri Lanka)
2015-2017: Chairman, Siam City Cement (Bangladesh) Limited (Registered in Bangladesh)
2015-2016: Chairman, Insee Digital Co., Ltd.
2015-2016: Chairman, Siam City Concrete Co., Ltd.
2012-2015: Deputy Chief Executive Officer and Senior Vice President (Marketing and Sales), Siam City Cement Public Co., Ltd.
2016-2019: Senior Vice President (Saraburi Operation), Siam City Cement Public Co., Ltd.
