Corporate Governance and Risk Management Committee
As of 14 May 2026
Mrs. Atchaka Sibunruang
Independent Director
Member of the Audit Committee
Chairman of the Corporate Governance and Risk Management Committee
Age : 70 Years
Date of Appointment : 18 January 2024
Shares Hold (Including shareholding of spouse and children who have not attained legal age) : - None -
Family Relationship between Dirctors and Executives : - None -
Education and Training Course
- Doctor of Philosophy (D.Phil.) (Economics), University Sussex, United Kingdom
- Master’s Degree M.A. (Economics), University Sussex, United Kingdom
- Bachelor’s Degree of Economics (First-class honors with gold medal), Faculty of Economics, Chulalongkorn University
- National Defense College Program (NDC) 48/2005, National Defence College
- Top Executive Program in Commerce and Trade (TEPCoT) 1/2008, The University of the Thai Chamber of Commerce
- Democratic Politics and Governance for Senior Executives Program 13/009, King Prajadhipok’s Institute
- Top Executives Program 10/2010, Capital Market Academy (CMA)
- Senior Executives in Business Development Industry and Investment (IBID) 1/2012, The Federation of Thai Industries
- Thailand Energy Academy (TEA) 1/2012, Thailand Energy Academy
- ESG and Sustainable Value Creating Company Secretaries Club of the Saha Group
- Director Certification Program (DCP) 88/2012
- CG in New Normal (Inhouse) 2025
Thai Institute of Directors Association (IOD)
Work Experience During the Preceding 5 Years
| Oct 2024 - Present | Advisor to the Committee / The Creative Economy Agency (Public Organization) (CEA) |
| Aug 2024 - Present | Advisor to the Committee / Thailand Convention and Exhibition Bureau (Public Organization) (TCEB) |
| Feb 2022 - Present | Chairman / National Food Institute, Ministry of Industry |
| May 2020 - Present | Advisory Board Member / Mitsubishi Motors (Thailand) Co., Ltd. |
| Jul 2019 - Present | Advisory Board Member / Thai Samsung Electronics Co., Ltd. |
Other Listed Companies
| Jan 2024 - Present | Independent Director / Amata Corporation Public Company Limited |
| Apr 2024 - Present | Chairman of the Corporate Governance and Sustainability Development Committee, and Member of the Risk Management Committee / Amata Corporation Public Company Limited |
Other Companies (Non-Listed Companies) : 1 Company
Competitive Business related to Company’s Business : - None -
Any position in other business or other organizations in the previous year which has an impact the time devoted significant. : - None -
Mr. Pipope Chokvathana
Director
Member of the Executive Committee
Member of the Corporate Governance and Risk Management Committee
Director with authority to sign on behalf of the company
Age : 49 Years
Date of Appointment : 23 April 2018
Shares Hold (Including shareholding of spouse and children who have not attained legal age) : 0.072 %
Family Relationship between Dirctors and Executives : 2
Education and Training Course
- Honorary Doctorate of Philosophy in Business Administration, Management Sciences, Pibulsongkram Rajabhat University
- Bachelor’s Degree, Management Information System University of Central Florida
- Director Accreditation Program (DAP) 7/2005
- Director Certification Program (DCP) 264/2018
Thai Institute of Directors Association (IOD)
Work Experience During the Preceding 5 Years
| 2022 - Present | Director / Federation of Thai Industries |
| 2008 - 2022 | Deputy Secretary General / Federation of Thai Industries |
Other Listed Companies
| Mar 2019 - Present | Chief Executive Officer / New City (Bangkok) Public Company Limited |
| 2004 - Present | Managing Director / New City (Bangkok) Public Company Limited |
| 2004 - 2019 | Vice Chairman / New City (Bangkok) Public Company Limited |
| Apr 2018 - Present | Director / IT City Public Company Limited |
Other Companies (Non-Listed Companies) : 18 Companies
Competitive Business related to Company’s Business : 7 Companies
| 2023 - Present | Director / Saha Asia Pacific Co., Ltd. |
| 2022 - Present | Director / Hlan Pu Co., Ltd. |
| 2021 - Present | Director / First United Industry Co., Ltd. |
| 2020 - Present | Director / Chokwatana Co., Ltd. |
| 2020 - Present | Director / Sahapat Real Estate Co., Ltd. |
| 2019 - Present | Director / Kingbridge Tower Co., Ltd. |
| 2006 - Present | Director / Ek Pakorn Co., Ltd. |
Any position in other business or other organizations in the previous year which has an impact the time devoted significant. : - None -
Mr. Sontaya Tabkhan
Member of the Executive Committee
Member of the Corporate Governance and Risk Management Committee
Member of the Sustainability Committee
Age : 61 Years
Date of Appointment : 1 August 2018
Shares Hold (Including shareholding of spouse and children who have not attained legal age) : - None -
Family Relationship between Dirctors and Executives : - None -
Education and Training Course
- Bachelor’s Degree in Electrical Engineering, Chiang Mai University
- How to Develop a Risk Management Plan (HRP) 20/2018
Thai Institute of Directors Association (IOD)
Work Experience During the Preceding 5 Years
Other Listed Companies
| 2018 - Dec 2021 | Director / Ratch Pathana Energy Public Company Limited |
Other Companies (Non-Listed Companies) : 13 Companies
Competitive Business related to Company’s Business : 3 Companies
| 2025 - Present | Director / Panland Co., Ltd. |
| 2022 - Present | Director / Saha Charoensin Estate Co., Ltd. |
| 2004 - Present | Director / Treasure Hill Co., Ltd. |
Any position in other business or other organizations in the previous year which has an impact the time devoted significant. : - None -
Mr. Supradit Sa-id
Company Secretary
Member of the Corporate Governance and Risk Management Committee
Age : 52 Years
Date of Appointment : 14 May 2018
Shares Hold (Including shareholding of spouse and children who have not attained legal age) : - None -
Family Relationship between Dirctors and Executives : - None -
Education and Training Course
- Bachelor’s Degree in Law, Ramkhamhaeng University
- The Legal Practice (Course 14), Lawyers Council Under the Royal Patronnage
- Strategic and Appreciative Business Development Program (The Master 5), Institute of Strategic and Appreciative Business (ISAB)
- Board Retreat - NED Meeting
- COSO - ERM 2017 : Enterprise Risk Management, Thai Listed Companies Association
- Company Secretary Program (CSP) 90/2018
- How to Develop a Risk Management Plan (HRP) 20/2018
- Board Reporting Program (BRP) 28/2019
- Effective Minutes Taking (EMT) 44/2019
- Corporate Governance for Executives (CGE) 24/2024
- Director’s Guide to Legal Obligations and Duties (DLD) 5/2025
- Director Certification Program (DCP) 390/2025
- ESG and Sustainable Value Creating Company Secretaries Club of the Saha Group
- CG in New Normal (Inhouse) 2025
Thai Institute of Directors Association (IOD)
Work Experience During the Preceding 5 Years
Other Listed Companies : - None -
Other Companies (Non-Listed Companies) : 17 Companies
Competitive Business related to Company’s Business : 9 Companies
| 2023 - Present | Director / Saha SCG Land Co., Ltd. |
| 2023 - Present | Director / Saha Asia Pacific Co., Ltd. |
| 2023 - Present | Director / Sukhumvit 56 Land Co., Ltd. |
| 2023 - Present | Director / Saha Lion Land Co., Ltd. |
| 2023 - Present | Director / Oxygen 1 Co., Ltd. |
| 2023 - Present | Director / Oxygen 2 Co., Ltd. |
| 2021 - Present | Managing Director / Kiriwan Villa Co., Ltd. |
| 2021 - Present | Managing Director / Kiriwan Hotel Co., Ltd. |
| 2012 - Present | Director / Boon Capital Holding Co., Ltd. |
Any position in other business or other organizations in the previous year which has an impact the time devoted significant. : - None -