The Board Of Directors

Mr.Sujarit Patchimnan
Chairman
- Chairman at May 10, 2016
- Chairman of the Nomination and Remuneration Committee at May 10, 2016
- Authorized Director
- M.A. in political science, Thammasat University
- B.A. in political science, Thammasat University
- Director Accreditation Program (DAP) 41/2005 Thai Institute of Directors Association
Period | Position | Company Name |
2007– 2017 2013– Present
2016 – Present
| Listed Companies Director Audit Committee/ Independent Director Director
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business
|
Saha Pathanapibul PLC. Pan Asia Footwear PLC.
Saha Pathana Inter-Holding PLC.
4
–None-
|

Mr.Vichai Kulsomphob
Director
- Chairman of Executive Board at January 1, 2021
- Director at April 23, 2018
- Authorized Director
- Bachelor’s Degree of Business Administration Chulalongkorn University
- Master of Advanced Business Practice University of South Australia
- Master of Marketing (English Program) Thammasat University
- Master of International Business (Exchange Program)
- Norwegian School of Economics and Business Administration, Norway
- Director Certification Program (DCP) 61/2005
- Company Secretary Program (CSP) 18/2006 Thai Institute of Directors Association
Period | Position | Company Name |
2012 -2018 2012 -Present
2018 -Present 2015 – Present
| Listed Companies First Executive Vice President First Executive Vice President Corporate Governance and Risk Management Committee Chief Financial Officer President Director
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
Saha Pathana Inter-Holding PLC.
Singer Thailand PLC.
42
-None- |

Mr.Vorayos Thongtan
Director and Managing Director
- Managing Director at January 1, 2021
- Executive Director at January 1, 2021
- Authorized Director
- Master of Business Administration, University of Texas at Dallas, USA
- Master of Science in Finance (Distinction Honor), University of Texas at Dallas, USA
- Master of Engineering สาขา Information Processing, Nara Institute of Science and Technology, Japan
- Bachelor of Electrical Engineering (Second Class Honor) Sirindhorn International Institute of Technology Thammasat University
- Director Certification Program (DCP) 272/2019 Thai Institute of Directors Association (IOD)
- How to Development a Risk Management Plan (HRP) 20/2018
Period | Position | Company Name |
2018 – Present
2020 – Present | Listed Companies Vice President Investment and Corporate Strategy
Other Companies (non Listed Companies) Competitive Business related to Company’s Business |
Saha Pathana Inter-Holding PLC.
Singer Thailand PLC. 6
–None- |

Mr. Boonkiet Chokwatana
Director
- Director at May 10, 2016
- Director of the Nomination and Remuneration Committee at May 10, 2016
- Authorized Director
- Honorary Doctorate Degree in Business Administration (Management), Sripratum University
- Honorary Doctorate in Business Administration College of Commerce, Burapha University
- Honorary Doctorate in Business Administration, Naresuan University
- B.S. Mechanical Engineering – Worcester Polytechnic Institute, Massachusetts, USA
- Director Accreditation Program (DAP) 3/2003
- Director Certification Program (DCP) 41/2004 Thai Institute of Directors Association
Period | Position | Company Name |
2006 – Present
2008 – Present
1986 – Present 1993 – Present 1994 – Present
2007 – Present
2013- Present
|
Director
Advisor/ Vice President
Listed Companies Director Chairman Chairman/ Chairman of Remuneration Committee/ Chairman of Nomination Committee Chairman/ Executive Chairman/ Chairman of Remuneration Committee/ Nomination Director Chairman
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
Thailand Securities Depository Company Limited Thai Listed Companies Association
Saha Pathana Inter-Holding PLC. S&J International Enterprises PLC. People’s Garment PLC.
I.C.C. International PLC.
Pan Asia Footwear PLC.
46 -None- |

Mr.Thirasak Vikitset
Director
- Director at March 6, 2003
- Executive Director at March 6, 2007
- Director of the Nomination and Remuneration Committee at February 27, 2009
- Authorized Director
- Honorary Doctorate Degree in Business Administration (Management), Sripratum University
- Honorary Doctorate in Business Administration College of Commerce, Burapha University
- Honorary Doctorate in Business Administration, Naresuan University
- B.S. Mechanical Engineering – Worcester Polytechnic Institute, Massachusetts, USA
- Director Accreditation Program (DAP) 3/2003
- Director Certification Program (DCP) 41/2004 Thai Institute of Directors Association
Period | Position | Company Name |
2006 – Present
2008 – Present
1986 – Present 1993 – Present 1994 – Present
2007 – Present
2013- Present
|
Director
Advisor/ Vice President
Listed Companies Director Chairman Chairman/ Chairman of Remuneration Committee/ Chairman of Nomination Committee Chairman/ Executive Chairman/ Chairman of Remuneration Committee/ Nomination Director Chairman
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
Thailand Securities Depository Company Limited Thai Listed Companies Association
Saha Pathana Inter-Holding PLC. S&J International Enterprises PLC. People’s Garment PLC.
I.C.C. International PLC.
Pan Asia Footwear PLC.
46 -None- |

Mr.Viroj Theeravatvatee
Director
- Director at March 6, 2003
- Executive Director at March 6, 2007
- Chairman of the Corporate Social Responsibility Committee at May 6, 2014
- Authorized Director
- Bachelor of Engineering (Mechanical Engineering), Chulalongkorn University
- Director Accreditation Program (DAP) 12/2004
- Director Certification Program (DCP) 68/2005 Thai Institute of Directors Association
Period | Position | Company Name |
|
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
3
–None- |

Mr.Suthep Dansiriviroj
Director
- Director at November 7, 2013
- Executive Director at May 14, 2012
- Chairman of the Risk Management Committee at May 6, 2014
- Authorized Director
- A accountancy,Thammasat University
- Risk Management Committee Program (RMP) 5/2014
- Director Accreditation Program (DAP) 32/2005
- Director Certification Program (DCP) 60/2005 Thai Institute of Directors Association
Period | Position | Company Name |
2008- 2013
2005-2014 2014-Present | Listed Companies Independent Director/ Chairman of the Audit Committee Director/ Executive Director/ Director of the Nomination and Remuneration Committee Director
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
M Pictures Entertainment PLC.
Inter Far East Engineering PLC. S&J International Enterprises PLC.
2
-None- |

Mr.Sontaya Tabkhan
Director
- Director at April 23, 2018
- Executive Director at May 13, 2013
- Authorized Director
- Bachelor Degree in Electrical Engineering,Chiang Mai
Period | Position | Company Name |
2004 –2018 2018 -Present | Listed Companies Environment Manager Vice President Industrial Park Development Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
Saha Pathana Inter-Holding PLC.
13
-None- |

Mr.Nophorn Bhongsvej
Independent Director
- Independent Director at March 30, 2003
- Chairman of the Audit Committee at March 29, 2006
- Director of the Nomination and Remuneration Committee at February 27, 2009
- A. Oregon State University (ECON.)
- S. Oregon State University (ECON.)
- Director Accreditation Program (DAP) 38/2005
- Director Certification Program (DCP) 71/2006
- Audit Committee Program (ACP) 12/2006 Thai Institute of Directors Association
Period | Position | Company Name |
2010 – Present
2015 – Present
2017- 2018
| Listed Companies Independent Director/ Chairman of the Audit Committee Audit Committee/ Independent Director/ Chairman of Corporate Governance Committee Independent Director/ Chairman of the Audit Committee
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
Saha Pathana Inter-Holding PLC.
I.C.C. International PLC.
Kantana Group PLC. 2
–None- |

Pol.Gen.Somchai Prabhasabhakdi
Independent Director
- Independent Director at March 30, 2005
- Director of the Audit Committee at March 30, 2005
- Master of Public Administration (M.P.A.), National Institution of Development Administration
- B.I. Academy, USA (Class 93)
- Chief of the Army Guard Staff (Class 53)
- National Defence College (Class 6)
- Director Accreditation Program (DAP) 25/2004
- Director Certification Program (DCP) 51/2004
- Audit Committee Program(ACP) 2/2004
- Role of The Chairman Program (RCP) 12/2005 Thai Institute of Directors Association
Period | Position | Company Name |
2004 – 2015
2015 – Present
| Listed Companies Independent Director/ Director of the Audit Committee Director of the Audit Committee/ Independent Director/ Chairman of the Corporate Governance Committee
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business |
I.C.C. International PLC.
S&J International Enterprises PLC.
-None-
-None- |

Mr.Amorn Asvanunt
Independent Director
- Independent Director at March 6, 2003
- Director of the Audit Committee at March 6, 2003
- Bowling Green State University, Ohio, USA
- Bachelor of Accountancy, Chulalongkorn University
- Director Accreditation Program (DAP) 4/2003 Thai Institute of Directors Association
Period | Position | Company Name |
2005 – 2014
1999 – Present
2002 – Present
2005 – Present
2015 – 2017 2017 – Present
| Listed Companies Independent Director/ Director of the Risk Management Committee Independent Director/ Director of the Audit Committee Chairman of the Risk Management Committee Independent Director/ Chairman of the Audit Committee Independent Director/ Director of the Audit Committee Independent Director/ Director of the Risk Management Committee/ Chairman of the Nomination and Remuneration Committee Independent Director Independent Director/ Chairman of the Audit Committee
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business
|
Thai Military Bank PLC.
I.C.C. International PLC.
Far East DDB PLC.
MFC Asset Management PLC. S&J International Enterprises PLC. 1
–None- |

Mr.Boonyarith Mahamontri
Independent Director
- Independent Director at 6 March, 2007
- Bachelor of Science (Chemicals), Chulalongkorn University
- Director Accreditation Program (DAP) 3/2003
- Director Certification Program (DCP) 68/2005 Thai Institute of Directors Association
Period | Position | Company Name |
1999 – 2006
1988 – Present
| Listed Companies Independent Director/ Audit Committee Director
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business
|
Thanulux PLC.
Saha Pathanapibul PLC.
2
–None- |

Admiral Apiwat Srivardhana
Independent Director
- Independent Director at April 22, 2020
- Bachelor of Science, Royal Thai Naval Academy
- National Defence College (NDC)
- Director Accreditation Program (DAP) 109/2014
- Director Certification Program (DCP) 197/2014
- Role of the Chairman Program (RCP) 36/2015
- Advanced Audit Committee Program (AACP) 19/2015 Thai Institute of Directors Association
Period | Position | Company Name |
2014-2019
2017-2019
2018-2019
| Chairman of the Board
Listed Companies Independent Director/ Audit Committee Chairman of the Risk Management
Other Companies (non Listed Companies)
Competitive Business related to Company’s Business | Port Authority of Thailand
Interlink Communication PLC.
Interlink Communication PLC.
-None-
–None- |