Dr. Jain Charnnarong

Age57 Years
Current positionDirector (Non-Executive)
Member of the Executive Committee
Member of the Nomination and Remuneration Committee
Authorized Director
Shareholding proportion
(as March 26, 2024)
68,953,030 shares (11.797%)
Date of appointmentApril 28, 2017
Years of directorship7  years (April 28, 2017 – Present)
Education-Doctoral Philosophy of Mechanical Engineering, Minor in Management, Massachusetts Institute of   Technology, Cambridge, USA.
-Master of Science in Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, USA.
-Bachelor of Engineering (First Class of Honor), Chulalongkorn University, Thailand
Training program

Training program of Thai Institute of Directors Association (IOD) :
1. Board Nomination & Compensation Program (BNCP), Class 14/2022

2. How to Develop a Risk Management Plan (HRP), Class 8/2015

3. Successful Formulation & Execution of Strategy (SFE), Class 23/2015

4. Family Business Sustainability (FBS), Class 1/2014

5. Director Certification Program (DCP), Class 173/2013

Training Other:
1. The direction of driving business in accordance with the sustainable development goals
2. Directions and trends of key technologies to Digital Transformation
3. Preliminary to Corporate Sustainability (P01)
4. Corporate Sustainability Strategy (S01-S03)
5. Sustainability Risk and Materiality Analysis (S04)
6. Sustainability Evaluation and Data Management (S05)
7. Sustainability Reporting (S06)

Experience in the past 5 years2022- Present Director, Member of the Executive Committee and Member of the Nomination and Remuneration Committee, Harn Engineering Solutions Plc.
2020-Present      Director, Aiyaraharn Co., Ltd.
2019-Present       Directors, Thawiphasura Co., Ltd.
2017-Present      Director and Member of the Executive Committee, Harn Engineering Solutions Plc.
2017-Present      Director, Jainnopsiri Co., Ltd.
2017-Present      Director, Phraboriban Co., Ltd.
2007-Present      Director, Harn Engineering Co., Ltd.
2017-2022          Director and Member of the Executive Committee, Harn Engineering Solutions Plc.
2001-2014           Founder and CEO, Siam General Aviation Company Limited (SGA)
1999-2001           Director and General Manager, Siam Land Flying Company Limited (SGA)
Positions in other listed companiesNone
Family Relation with Other DirectorsThe younger brother of Mrs. Sirima Iamsakulrat
Dispute in the 10 Preceding YearsNone