Board of DirectorNomication and Remuneration committeeAudit CommitteeExecutive Committee
ASSOCIATE PROFESSOR KALYAPORN PAN-MA-RERNG
MR. KANAWATH ARAN
ASST. PROF. CHONLATHIS EIAMWORAWUTTHIKUL, PH.D., P.E.
MS. PAWEENA PULIVAEKIN
MR. SOMCHAI LERTKAJORNKITTI
MR. SOMSAK LERTKAJORNKITTI
MRS. MALEEWAN LERTKAJORNKITTI
MR. TANEST LERTKAJORNKITTI
MS. JARUWAN THONGMAN
MR. ANUCHA SAELIM
MS. PEACHANOK LERTKAJORNKITTI
MR. KITTISAK LERTKAJORNKITTI
ASSOCIATE PROFESSOR KALYAPORN PAN-MA-RERNG
Position :
Independent Director, Chairman of Board of Directors, Chairman of Nomination and Remuneration Committee,
Age : 71 years
Family Relationships among Directors/ Executives : None
Education :
- Master of Business Administration, National Institute of Development Administration (NIDA)
- Bachelor of Accounting, Bangkok University
Director Training :
- Certificate Visiting Colleague Program, University of Hawaii at Manao, USA
- Certificate Advanced Higher Education Management (Class 8), Ministry of University Affairs
- Director Accreditation Program (DAP) class 28/2004 Thai Institute of Director
- Audit Committee Program (ACP) class 13/2006 Thai Institute of Director
Important Positions :
- Certificate Visiting Colleague Program, University of Hawaii at Manao, USA
- Certificate Advanced Higher Education Management (Class 8), Ministry of University Affairs
- Director Accreditation Program (DAP) class 28/2004 Thai Institute of Director
- Audit Committee Program (ACP) class 13/2006 Thai Institute of Director
Shareholding in the Company as of 31 December 2023 : None
MR. KANAWATH ARAN
Position :
Independent Director, Chairman of the Audit Committee, Nomination and Remuneration Committee
Date of Appointment : 23 Oct 2013
Age : 57 years
Family Relationships among Directors/ Executives : None
Education :
- Master of Laws Degrees in Business Law, Ramkhamhaeng University
- Master of Business Administration, Sripatum University
- Bachelor of Laws, Ramkhamhaeng University
- Graduate Diploma Program in Business Law, Ramkhamhaeng University
- Certificate program in Accounting and Taxation, The Central Tax Court
Director Training :
- Director Accreditation Program (DAP) class 78/2009, Thai Institute of Directors
Important Positions :
- Manager, Lawyer and Legal Advisor K & Partner Law Office
- Director, Managing Director K & Partner Co., Ltd.
- Director Chow Steel Industries PCL
- Independent Director, Audit Committee Sonic Interfreight PCL
- Independent Director, Audit Committee Triple T Consult Co., Ltd.
Shareholding in the Company as of 31 December 2023 : None
ASST. PROF. CHONLATHIS EIAMWORAWUTTHIKUL, PH.D., P.E.
Position :
Independent Director, Audit Committee
Date of Appointment : 23 Oct 2013
Age : 55 years
Family Relationships among Directors/ Executives : None
Education :
- Ph.D. (Mechanical Engineering), North Carolina State University, USA
- Master Degree of Engineering (Mechanical Engineering), Southern Illinois University, USA
- Bachelor of Engineering, Chulalongkorn University
Director Training :
- Director Accreditation Program (DAP) class 107/2014, Thai Institute of Directors
Important Positions :
- Dean of Faculty of Engineering Sripatum University
- Expert Committee in the Patent Committee, Department of Intellectual Property, Ministry of Commerce
- Energy Management Auditing Specialist, Department of Alternative Energy Development and Efficiency, Ministry of Energy
- External Education Quality Assessors, Office for National Education Standards and Quality Assessment
- Project Workgroup Consultant for The Institute of Industrial Energy, The Federation of Thai Industries
Shareholding in the Company as of 31 December 2023 : 0.00%
MS. PAWEENA PULIVAEKIN
Position :
Independent Director, Audit Committee
Date of Appointment : 5 August 2024
Age : 35 years
Family Relationships among Directors/ Executives : None
Education :
- Bachelor of Accountancy (Major in accounting information system), Chulalongkorn University
- Master of Business Administration (English Program), Chulalongkorn University
Director Training :
- Director Accreditation Program (DAP) Class 222/2024
Important Positions :
- 2022 – Present : Finance Advisor, Commercial of Thailand Lubricant Business
- 2017 – 2021 : Finance Advisor Controller, The Shell Company of Thailand Ltd.
- 2011 – 2016 : Senior Associate, PricewaterhouseCoopers ABAS Ltd.
Shareholding in the Company as of 31 December 2023 : None
MR. SOMCHAI LERTKAJORNKITTI
Position :
Director, Nomination and Remuneration Committee, and Chief Executive Officer
Date of Appointment : 30 Sep 1991
Age : 62 years
Family Relationships among Directors/ Executives :
Mr.Somsak Lertkajohnkitti
Mrs.Maleewan Lertkajohnkitti
Mr.Tanest Lertkajohnkitti
Ms.Peachanok Lertkajohnkitti
Education :
- Bachelor of Business Administration, Southeast Asia University
Director Training :
- Director Accreditation Program (DAP) class 107/2014, Thai Institute of Directors
Important Positions : None
Shareholding in the Company as of 31 December 2023 : 20.65% (206,509,500 Shares)
MR. SOMSAK LERTKAJORNKITTI
Position
Director, and Vice President of Manufacturing
Date of Appointment : 30 Sep 1991
Age: 63 years
Family Relationships among Directors/ Executives :
Mr.Somchai Lertkajohn
Mr.Kittisak Lertkajohnkitti
Director Training
- Director Accreditation Program (DAP) class 107/2014, Thai Institute of Directors
Important Positions : None
Shareholding in the Company as of 31 December 2023 : 10.52% (105,232,000 Shares)
MRS. MALEEWAN LERTKAJORNKITTI
Position :
Director, and Vice President of Accounting
Date of Appointment : 30 Sep 1991
Age : 62 years
Family Relationships among Directors/ Executives :
Mr.Somchai Lertkajohnkitti
Mr.Tanest Lertkajohnkitti
Ms.Peachanok Lertkajohnkitti
Education :
- Bachelor of Accounting, Southeast Asia University
Director Training :
- Director Accreditation Program (DAP) class 107/2014, Thai Institute of Directors
- Orientation Course: CFO Focus on Financial Reporting Class 1/2018 (CFO 0243)
Important Positions : None
Shareholding in the Company as of 31 December 2023 : 6.00% (59,965,800 Shares)
MR. TANEST LERTKAJORNKITTI
Position :
Director of Sales and Marketing
Date of Appointment : 23 Oct 2013
Age : 35 years
Family Relationships among Directors/ Executives :
Mr.Somchai Lertkajohnkitti
Mrs.Maleewan Lertkajohnkitti
Ms.Peachanok Lertkajohnkitti (Sister)
Education :
- Master of Business Administration, Finance and Management and Strategy, Sasin School of Management
- Master of Engineering, Industrial Engineering, Chulalongkorn University
- Bachelor of Science, Aeronautics and Astronautics Engineering, Purdue University, USA
Director Training :
- Director Accreditation Program (DAP) class 108/2014, Thai Institute of Directors
Important Positions : None
Shareholding in the Company as of 31 December 2023 : 5.99% (59,906,000 shares)
MS. JARUWAN THONGMAN
Position :
Director of Accounting
Date of Appointment : 1 Aug 2019
Age : 45 years
Education :
- Master of Accounting, Sripatum University
- Bachelor of Accounting, Southeast Asia University
Important Positions : None
Shareholding in the Company as of 31 December 2023 : 0.002% (20,000 Shares)
MR. ANUCHA SAELIM
Position :
Director of Finance
Date of Appointment : 1 Aug 2020
Age : 34 years
Family Relationships among Directors/ Executives : None
Education :
- Bachelor of Accounting, Thammasat University
Important Positions : None
Shareholding in the Company as of 31 December 2023 : None
MS. PEACHANOK LERTKAJORNKITTI
Position :
Director of Administration
Date of Appointment : 1 Aug 2020
Age : 33 years
Family Relationships among Directors/ Executives :
Mr.Somchai Lertkajohnkitti
Mrs.Maleewan Lertkajohnkitti
Mr.Tanest Lertkajohnkitti
Education :
- Master of Business Administration, Marketing, Sasin School of Management
- Master of Science, Innovation, Entrepreneurship and Management, Imperial College, UK
- Bachelor of Science, Electrical and Computer Engineering, Purdue University, USA
Director Training :
- Director Accreditation Program (DAP) class 173/2020
Important Positions : None
Shareholding in the Company as of 31 December 2023 : 5.96% (59,556,000 shares)
MR. KITTISAK LERTKAJORNKITTI
Position :
Director of Manufacturing
Date of Appointment : 1 Aug 2020
Age : 31 years
Family Relationships among Directors/ Executives :
Mr.Somsak Lertkajohnkitti
Education :
- Master of Science, Supply Chain and Logistics Management, University of Warwick, UK
- Master of Engineering, Engineering Management, Chulalongkorn University
- Bachelor of Engineering, Mechanical Engineering, University of Nottingham, UK
- Bachelor of Engineering, Mechanical Engineering, Thammasat University
Director Training :
- Director Accreditation Program (DAP) class 174/2020, Thai Institute of Directors
Important Positions : None
Shareholding in the Company as of 31 December 2023 : 4.75% (47,456,000 shares)