Corporate Sustainability Committee

M.R. Supadis Diskul
Director
Remuneration Committee Director
Nominating and Corporate Governance Committee Director
Risk Management Committee Director
Chairman of Corporate Sustainability Committee
Executive Chairman
Authorized Director

M.R. Supadis Diskul
Remuneration Committee Director
Nominating and Corporate Governance Committee Director
Risk Management Committee Director
Chairman of Corporate Sustainability Committee
Executive Chairman
Authorized Director
Starting Date of Directorship
- December 30, 1983
Shareholding of the Company
- 0.706 (In name of himself and spouse 4,500,000 shares) (No shareholding changed in 2021)
Relationship with Management
- Father of M.L. Nathasit Diskul, Vice President, Acting for Director - Business Development & Marketing
Education / Director Training Program
- Master of Community and Regional Planning, North Dakota State University, USA
- Bachelor of Science, Medical Technology, Mahidol University
- Certificate, National Defence College, The National Defence Course for the Joint State- Private Sectors, Class 4515
- Programs organized by the Thai Institute of Directors (IOD)
- Corporate Governance Program for Insurance Companies (CIC) 3/2022
- Director Accreditation Program (DAP) 12/2004
- Director Certification Program (DCP) 51/2004
- Finance for Non-Finance Directors (FND) 14/2004 and 1/2011
- Role of the Compensation Committee (RCC) 4/2007
- The Role of Chairman Program (RCP) 16/2007
- Successful Formulation and Execution of Strategy (SFE) 5/2009
- Anti-Corruption for Executive Program (ACEP) 11/2014
- Board Nomination and Compensation Program (BNCP) 5/2018
Work Experience
2020 - Present | Director, BAFS Clean Energy Corporation Co., Ltd. |
2018 - Present | Chairman, BAFS INTECH Co., Ltd. |
2016 - Present | Chairman, BAFS Innovation Development Co., Ltd. |
2014 - Present | Executive Chairman, Bangkok Aviation Fuel Services PCL. |
2013 - Present | Independent Director, Bangkok Insurance Public Co., Ltd. |
2011 - Present | Director, Thai Aviation Refuelling Co., Ltd. |
2010 - Present | Chairman and Director, Fuel Pipeline Transportation Co., Ltd. |
1983 - Present | Director, Bangkok Aviation Fuel Services PCL. |
1986 - 2015 | Chairman, Intoplane Service Co., Ltd. |
Current Position in Other Companies
- Listed companies
- Independent Director, Bangkok Insurance Plc.
- Non-listed companies
- 5 Companies

M.L. Nathasit Diskul
Director
Authorized Director
President Remuneration
Committee Director
Nominating and Corporate Governance
Committee Director
Risk Management Committee Director
Corporate Sustainability
Committee Director

M.L. Nathasit Diskul
Authorized Director
President Remuneration
Committee Director
Nominating and Corporate Governance
Committee Director
Risk Management Committee Director
Corporate Sustainability
Committee Director
Shareholding of the Company
- 0.087% (In name of himself and spouse 552,300 shares) Increased 82,300 shares in 2021
Relationship with Management
- Son of M.R. Supadis Diskul, Director and Executive Chairman
Education / Director Training Program
- Master of Commerce in International Business, University of New South Wales, Sydney, Australia
- Bachelor of Economics, International Program, Thammasat University
- Programs organized by the Thai Institute of Directors (IOD)
- Director Certification Program (DCP) 275/2019
- Risk Management Program for Corporate Leaders (RCL) 19/2020
- Successful Formulation & Execution of Strategy (SFE) 33/2020
Work Experience
2021 – Present | Chairman, Global Aero Associates Co., Ltd |
2021 – Present | Director, BAFS Expedition Co., Ltd |
2021 – Present | Director, Seven Day Sunday Co., Ltd |
2021 – Present | Director, J-Solar Co., Ltd |
2021 – Present | Director, Maeramat Solar Co., Ltd |
2021 – Present | Director, P.P.Solar (Nong-No) Co., Ltd |
2021 – Present | Director, ATC Enviro Co., Ltd |
2020 – Present | Director, SDLT Co., Ltd |
2020 – Present | Chief Executive Officer and Director, BAFS Clean Energy Corporation Co., Ltd. |
2019 – Present | Acting for Director - Business Development & Marketing, Bangkok Aviation Fuel Services PCL. |
2019 – Present | Director, Fuel Pipeline Transportation Co., Ltd. |
2019 – Present | Director, BAFS Innovation Development Co., Ltd. |
2019 – Present | Director, BAFS INTECH Co., Ltd. |
2019 – Present | Director, Intoplane Services Co., Ltd. |
2019 – Present | Director, Thai Aviation Refuelling Co., Ltd. |
2019 – 2021 | Vice President/ Acting for Director - Business Development & Marketing, Bangkok Aviation Fuel Services PCL. |
2017 - 2018 | Managing Director, Renazzo Motor Co., Ltd. |
2017 - 2018 | Managing Director, Ducatisti Co., Ltd. |
2012 - 2017 | Sales and Marketing Director, Ducatisti Co.,Ltd. |

Mr. Nattapol Narkuam
Corporate Sustainability Committee Director
Director - Technical
/ Director - Quality Safety Health and Environment Office

Mr. Nattapol Narkuam
Director - Technical
/ Director - Quality Safety Health and Environment Office
Shareholding of the Company
- None
Relationship with Management
- None
Education / Director Training Program
- Bachelor of Industrial Technology, Major in Mechanical Engineering, Siam University
- Advanced Certificate Course in Public Economics Management for Executives, King Prajadhipok's Institute
- Programs organized by the Thai Institute of Directors (IOD)
- Director Certification Program (DCP) 227/2016
Work Experience
2021 - Present | Managing Director, Global Aero Associates Co., Ltd |
2021 - Present | Director, Global Aero Associates Co., Ltd |
2016 - Present | Board of Director, BAFS Innovation Development Co., Ltd. |
2016 - Present | Board of Director, Intoplane Service Co., Ltd. |
2014 - Present | Director - Technical, Bangkok Aviation Fuel Services PCL. |
2016 - 2020 | Managing Director, BAFS Innovation Development Co., Ltd. |

Miss Yuphadee Tongaroonsri
Corporate Sustainability Committee Director
Director - Donmueang & Regional Airport

Miss Yuphadee Tongaroonsri
Director - Donmueang & Regional Airport
Shareholding of the Company
- 0.003% (In name of herself 20,625 shares) (No shareholding changed in 2021)
Relationship with Management
- None
Education / Director Training Program
- Master of Management, Mahidol University College of Management
- Bachelor of Science, Chiang Mai University
- Programs organized by the Thai Institute of Directors (IOD)
- Director Certification Program (DCP) 227/2016
Work Experience
2017 - Present | Managing Director, Intoplane Service Co., Ltd. |
2015 - Present | Director, Intoplane Service Co., Ltd. |
2015 - Present |
Director - Donmueang & Regional Airport Bangkok Aviation Fuel Services PCL. |
2018 - 2020 | Chief Standard and Intellectual property officer, BAFS Innovation Development Co., Ltd. |
2018 - 2019 | Director, BAFS INTECH Co., Ltd. |
2016 - 2020 | Director, BAFS Innovation Development Co., Ltd |
2015 - 2018 |
Chief Marketing Officer, BAFS Innovation Development Co.,Ltd. |

Mr. Gritt Madisara
Corporate Sustainability Committee Director
Advisor to Chief Executive Officer

Mr. Gritt Madisara
Advisor to Chief Executive Officer
Shareholding of the Company
- 0.006% (In name of spouse 35,400 shares) (No Shareholding changed in 2021)
Relationship with Management
- None
Education / Director Training Program
- Master of Business Administration, Kasetsart International MBA, Kasetsart University
- Bachelor of Engineering, Sirindhorn International Institute of Technology, Thammasat University
- Programs organized by the Thai Institute of Directors (IOD)
- Director Certification Program (DCP) 261/2018
Work Experience
2020 - Present | Director, SDLT Co., Ltd. |
2020 - Present | Director, >P.S. Solutions and Consulting Co., Ltd. |
2020 - Present | Managing Director, Chief Innovation Officer, BAFS Innovation Development Co., Ltd. |
2017 - Present | Director - Attached to Executive Chairman Office, Bangkok Aviation Fuel Services PCL. |
2017 - Present | Director, BAFS Innovation Development Co., Ltd. |
2017 - 2020 | Depot Department Manager, Fuel Pipeline Transportation Co., Ltd. |
2017 - 2020 | Director, Intoplane Service Co., Ltd. |

Mr. Aniruth Boonyatirana
Corporate Sustainability Committee Director
Director - Attached to Executive Chairman Office

Mr. Aniruth Boonyatirana
Director - Attached to Executive Chairman Office
Shareholding of the Company
- 0.011% (in name of himself 67,500 shares) (No shareholding changed in 2021)
Relationship with Management
- None
Education / Director Training Program
- Master of Science Program in Renewable Energy, Naresuan University
- Bachelor of Engineering (Electrical Engineering), Sripatum University
- Bachelor of Education Program in Educational Technology, Srinakharinwirot University
- Intensive English Program at University of Delaware, USA
- Executive Financial - Management Course Faculty of Economics, Chulalongkorn University
- Programs organized by the Thai Institute of Directors (IOD)
- Director Certification Program (DCP) 300/2020
Work Experience
2018 - Present | Director and Managing Director, BAFS INTECH Co., Ltd. |
2018 - Present | Director - Attached to Executive Chairman Office, Bangkok Aviation Fuel Services PCL. |
2014 - 2018 | Technical Deputy Director, Bangkok Aviation Fuel Services PCL. |

Mr. Id Sukapattee
Corporate Sustainability Committee Director
Consultant to Executive Chairman

Mr. Id Sukapattee
Consultant to Executive Chairman
Shareholding of the Company
- None
Relationship with Management
- None
Education / Director Training Program
- Bachelor of Science Department of Industrial Physics and Medical Devices, King Mongkut’s University of Technology North Bangkok
Work Experience
July 1, 2022 - Present | Consultant to Executive Chairman, Bangkok Aviation Fuel Services PCL. Managing Director, Thai Aviation Refuelling Co., Ltd. |
March 1, 2022 - June 30, 2022 | Executive Director, Thai Aviation Refuelling Co., Ltd. |
December 1, 2019 - February 28, 2022 | Operations Director, Thai Aviation Refuelling Co., Ltd. |
May 1, 2017 - November 30, 2019 | Technical Service Manager, Thai Aviation Refuelling Co., Ltd. |

Mr. Jade Tupiya
Corporate Sustainability Committee Director
Consultant to Executive Chairman

Mr. Jade Tupiya
Consultant to Executive Chairman
Shareholding of the Company
- 0.002% (In name of himself 10,000 shares)
Relationship with Management
- None
Education / Director Training Program
- Bachelor of Business Administration (International Business Administration) University of the Thai Chamber of Commerce
- Master of Commerce (Marketing), University of Wollongong, Australia
Work Experience
July 1, 2022 - Present | Consultant to Executive Chairman, Bangkok Aviation Fuel Services PCL. Managing Director, Fuel Pipeline Transportation Limited |
2020 - 30 June 2022 | Assistant Managing Director Fuel Pipeline Transportation Limited |
2017 -2020 | Assistant Managing Director (Operation) Fuel Pipeline Transportation Limited |

Mr. Suwatchai Patcharasaengthong
Corporate Sustainability Committee Director
Director - Suvarnabhumi Airport Depot

Mr. Suwatchai Patcharasaengthong
Director - Suvarnabhumi Airport Depot
Shareholding of the Company
- None
Relationship with Management
- None
Education / Director Training Program
- Master of Business Administration, Ramkhamhaeng University
- Bachelor of Science in Industrial Technology Electrical Engineering, Siam University
Work Experience
2019 - Present | Director - Suvarnabhumi Airport Depot, Bangkok Aviation Fuel Services PCL. |
2018 - 2019 | Depot Director, Bangkok Aviation Fuel Services PCL. |
2015 - 2018 | Business and Development Manager, Fuel Pipeline Transportation Co., Ltd. |
2013 - 2015 | Depot Manager, Fuel Pipeline Transportation Co., Ltd. |