Age           74 years

Education

• Honorary Doctorate Degree of Business Administration, National Institute of Development Administration (NIDA)
• Master Degree of Economics, Thammasat University
• Bachelor Degree of Economics, Thammasat University

Training

• Director Leadership Certification Program class 0/2021
• Advance Audit Committee Program class 30/2020
• Ethical Leadership Program (ELP) class 2/2015
• Corporate Governance for Capital Market Intermediaries (CGI) class 0/2014
• Financial Institutions Governance Program (FGP) class 6/2013
• Monitoring of the Quality of Financial Reporting (MFR) class 12/2010
• Chartered Director Class (R-CDC) class 3/2008
• Role of the Chairman Program (RCP) class 8/2003
• Directors Certification Program (DCP) class 0/2000

Date of appointment      On 3 May 2017 (registered as a public company limited)

On 27 July 2020

Present Position :-

Directorship(s) in Listed Company  

2016 – present       Chairman of the Board of Directors of Grand Prix International Public Company Limited

2015 – present       Chairman of the Board of Directors, Audit Committee of  Sahathai Terminal Public Company Limited

2011 – present       Chairman of the Board of Directors, Audit Committee of Taokaenoi Food & Marketing Public Company Limited

Directorship(s) in Related Companies -None-

Directorship(s) in Other Company

2003 – present       Independent Director, Chairman of the Audit Committee of Nutrix Public Company Limited

1991 – present       Independent Director, Chairman of the Audit Committee of BSY construction Co., Ltd.

Directorship(s) in Other                         -None-

Former Last 5 years :-

2005 – 2020            Independent Director, Chairman of the Audit Committee of Sahathai Steel Pipe Public Company Limited

2002 – 2019            Chairman of the Board of Directors, Audit Committee of Maybank Kim Eng Securities (Thailand) Public Company Limited               

2018 – 2019            Chairman of the Board of Directors of Siam Commercial Protect Co., Ltd.

Percentage of shareholding(s) in the company 270,364 shares, 0.04% (as of 30 December 2021)

Any relation with management                -None-

Age           60 years

Education               Associate’s Degree

Training                  Director Accreditation Program class139/2017

Date of appointment      On 3 May 2017 (registered as a public company limited)

On 27 July 2020

Present Position :-

Directorship(s) in Listed Company

2015 – present       Director, Chairman of the Executive Committee of Sahathai Terminal Public  Company Limited.

Directorship(s) in Related Companies

2560 – present       Director of Bangkok Trucking Service Co., Ltd.

2017 – present       Director of Bangkok Container Depot Service Co., Ltd.

2016 – present       Director of Barge Service Co., Ltd.

2015 – present       Director of Bangkok Barge Terminal Co., Ltd.

Directorship(s) in Other Company

2019 – present       Director of Inter Solar roof Co., Ltd.

2019 – present       Director of SWCK Co., Ltd.

2016 – present       Director of K2 Laem Chabang Prooperty Co., Ltd.

2014 – present       Director of Rattana Holding Co., Ltd.

2013 – present       Director of Sahathai Property and Development Co., Ltd. 

2004 – present       Director of Q.A. Logistic Co., Ltd.  

Directorship(s) in Other     -None-

Former Last 5 years :-

2011 – 2021            Director of Sahathai Steel Pipe Public Company Limited

2005 – 2020            Director of Metallic Pipe Mill Co., Ltd.

2005 – 2018            Director of Metallic Section Steel Co., Ltd

1999 – 2018            Director of Metallic Steel Center Co., Ltd

Percentage of shareholding(s) in the company 823,000 shares, 0.14% (as of 30 December 2021)

Any relation with management   Mr. Suchin   Rattanasirivilai (Nephew)

Note :  Mr. Wichit Rattanasirivilai is a non-executive director who has work experience related to the company’s business, including in-land transportation business and warehouse management

Age         55 years

Education            Bachelor’s Degree in Business Administration from Assumption University

Training              Directors Certification Program (DCP) class 39/2005

Date of appointment      On 3 May 2017 (registered as a public company limited)

On 23 April 2019

Present Position :-

Directorship(s) in Listed Company

2008 – present       Director, Executive Committee of Sahathai Terminal Public Company Limited

Directorship(s) in Related Companies

2017 – present       Director of Bangkok Trucking Service Co., Ltd.

2017 – present       Director of Bangkok Container Depot Service Co., Ltd.

2015 – present       Director of Bangkok Barge Terminal Co., Ltd.

Directorship(s) in Other Company

2019 – present       Director of SWCK Co., Ltd.

2013 – present       Director of Sahathai Property & Development Co., Ltd.

2001 – present       Director and Deputy Managing Director of Sahathai Steel Pipe Public Company Limited

1997 – present       Director of Yuenyong foam industry Co., Ltd.

1990 – present       Managing Partner of Karnyang yeen yong industry Limited Partnership

Directorship(s) in Other     -None-

Former Last 5 years :-

2007 – 2021            Director of Udomsukrungruang Co., Ltd.                                           

Percentage of shareholding(s) in the company                7,517,136 shares, 1.24 % (as of 30 December 2021)

Any relation with management                -None-

Note :  Mr. Chairat  Chongyangyuenvong is a non-executive director who has work experience related to the company’s business, including warehouse management

Age           52 years

Education             

• BSc in Materials Engineering Rensselaer Polytechnic Institute(RPI), USA
• Master of Business Administration, Sasin Graduate Institute of Business Administration of Chulalongkorn University

Training               

• Director Accreditation Program class 139/2017
• Capital Market Academy Programs class 19
• หลักสูตรผู้บริหารกระบวนการยุติธรรมระดับสูง (บยส.) รุ่นที่ 20
• The Executive Program in Energy Literacy for a Sustainable Future, TEA class 9
• Intermediate Certificate Courses – Good Governance for Medical Executives class 7
• หลักสูตรการป้องกันราชอาณาจักร (วปอ.) รุ่น 63

Date of appointment      On 3 May 2017 (registered as a public company limited)

On 21 April 2018

On 22 April 2021

Present Position :-

Directorship(s) in Listed Company

2015 – present       Director, Executive Committee of  Sahathai Terminal Public Company Limited

การดำรงตำแหน่งในบริษัทที่เกี่ยวข้อง  

2017 – present       Director of Bangkok Trucking Service Co., Ltd.

2017 – present       Director of Bangkok Container Depot Service Co., Ltd.

การดำรงตำแหน่งในบริษัทอื่น

2020 – present        Director of Thai PP-R Co., Ltd.

2020 – present        Director of Tac-M Group Co., Ltd.

2019 – present        Director of Wichai Blessing Co., Ltd

2012 – present       Director  of  Sahathai Steel Pipe Public Company Limited

Directorship(s) in Other     -None-

Former Last 5 years :-         -None-

Percentage of shareholding(s) in the company 264,000 shares, 0.04% (as of 30 December 2021)

Any relation with management  Mr.Wichit Rattanasirivilai (Uncle)

Age         53 years

Education         

• Ex-MBA, Sripatum University
• Bachelor’s Degree in accounting from Ramkhamhaeng University

Training           

• Directors Certification Program (DCP) class 139/2017

Date of appointment      On 3 May 2017 (registered as a public company limited)

On 23 April 2019

Present Position :-

Directorship(s) in Listed Company

2015 – present       Director, Executive Committee of Sahathai Terminal Public Company Limited

Directorship(s) in Related Companies

2018 – present       Director of Bangkok River Terminal Co., Ltd.

2017 – present       Director of Bangkok Trucking Service Co., Ltd.

2017 – present       Director of Bangkok Container Depot Service Co., Ltd.

Directorship(s) in Other Company

2017 – present       Director of  of Sahathai Steel Pipe Public Company Limited

2014 – present       Director of G.O.O.N Co., Ltd.

Directorship(s) in Other     -None-

Former Last 5 years :-         -None-

Percentage of shareholding(s) in the company  -None-  (as of 30 December 2021)

Any relation with management                            -None-

Age         66 years

Education

• Master of Business Administration (International Monetary Fund), University of Southern California, USA.                               
• Bachelor’s Degree in Marketing and Management, Jacksonville University, USA.

Training

• High Performance Board class 2015
• Role of the Chairman Program (RCP) class 34/2014
• Successful Formulation & Execution of Strategy (SFE) class 3/2009
• Role of the Compensation Committee class 7/2008
• Audit Committee Program class 5/2005
• Director Certification Program (DCP) class 16/2002

Date of appointment      On 3 May 2017 (registered as a public company limited)

On 21 April 2018

On 22 April 2021

Present Position :-

Directorship(s) in Listed Company

2015 – present       Independent Director, Audit Committee of Sahathai Terminal Public Company Limited

Directorship(s) in Related Companies  -None-

Directorship(s) in Other Company

2014 – present       Director and Chairman of the Executive Committee of Thaiyarnyon Intersales Co., Ltd.

2005 – present        Director and Chairman of the Executive Committee of Thaiyarnyon Co., Ltd.

Directorship(s) in Other

2005 – present        Director of  The National Press Council of Thailand

2005 – present        Director of  The Queen’s Gallery

2005 – present        Director of  Bangkokbank foundation                    

Former Last 5 years :-

2014 – 2017            Director of Intouch Holdings Public Company Limited

2005 – 2020            Independent Director, Audit Committee of Sahathai Steel Pipe Public Company Limited             

Percentage of shareholding(s) in the company                264,000 shares, 0.04% (as of 30 December 2021)

Any relation with management              -None-

Age         68 years

Education             

• Master of Business Administration from Thammasat University
• Bachelor’s Degree in accounting from Chulalongkorn University
• Auditor

Training               

• Fellow (FIOD)
• Independent Observer Program class4/2016
• DCP Refresher Course class2/2006
• Directors Certification Program class 13/2001

Date of appointment      On 3 May 2017 (registered as a public company limited)

                                          On 23 April 2019  

Present Position :-

Directorship(s) in Listed Company

2016 – present         Director,Independent Director,Chairman of the Audit Committee, Risk Management Committee, Nomination and Remuneration Committee of Sahathai Terminal Public Company Limited

2015 – present         Independent Director, Chairman of the Audit Committee of BCPG Public Company Limited

2012 – present         Independent Director, Audit Committee of MK Restaurant Group Public Company Limited

Directorship(s) in Related Companies  -None-

Directorship(s) in Other Company

2020 – present         Director of ERA Plus Co.,Ltd

1997 – present         Director of Horton International Co.,Ltd

1992 – present         Director of Executive Search Services Co.,Ltd

Directorship(s) in Other

2021 – present         Audit Committee of National Village and urban community fund office, Public Organization

2017 – present         Independent observers according to the moral agreement, Anti-Corruption Organization of Thailand

2017 – present         Subcommittee on Procurement and Procurement of Government Sector, The Comptroller General’s Department

Former Last 5 years :-

2015 – 2020              Independent Director, Audit Committee of Sahathai Steel Pipe Public Company Limited

2016 – 2020              Audit Committee of King Mongkut’s Institute of Technology Ladkrabang

2014 – 2020              Financial accounting professional and Audit Committee of Metropolitan Waterworks Authority

Percentage of shareholding(s) in the company 270,364 shares, 0.04% (as of 30 December 2021)

Any relation with management              -None-

Age         64 years

Education              Nanzan University, Japan    

Training               

• Directors Certification Program (DCP) class 139/2017
• Successful Formulation and Execution of Strategy (SFE) class 22/2014

Date of appointment      On 3 May 2017 (registered as a public company limited)

On 21 April 2018

On 22 April 2021

Present Position :-

Directorship(s) in Listed Company

2008 – present       Director, Nomination and Remuneration Committee, Executive Committee,

Chief Executive Officer of Sahathai Terminal Public Company Limited

Directorship(s) in Related Companies

2019 – present        Director of Bangkok Logistic Park Co., Ltd.

2018 – present       Director of Bangkok River Terminal Co., Ltd.

2017 – present       Director of Bangkok Trucking Service Co., Ltd.

2017 – present       Director of Bangkok Container Depot Service Co., Ltd.

2016 – present       Director of Barge Service Co., Ltd.

2015 – present       Director of Bangkok Barge Terminal Co., Ltd.

Directorship(s) in Other Company

2019 – present       Director of SWCK Co., Ltd.

2016 – present       Director of  TSK ASSETS Co., Ltd.

2016 – present       Director of  TSK Trading Center  Co., Ltd.

2016 – present       Director of  KRC Property Co., Ltd.

2016 – present       Director of  TSK Capital Holding Co., Ltd.

2013 – present       Director of Sahathai Property & Development Co., Ltd.

Directorship(s) in Other     -None-

Former Last 5 years :-

2018 – 2019            Director of  KRCL Holding Co., Ltd.

2007 – 2018            Director of  KRC Logistics Co., Ltd.

Percentage of shareholding(s) in the company 10,728,580 shares, 1.77% (as of 30 December 2021)

Any relation with management  Mr. Banchai Karuchit (Son)

Age         35 years

Education             

• BBA in International Business International College, Mahidol University
• MSc in Supply Chain & Logistics Management University of Warwick

Training               

• Successful Formulation and Execution of Strategy (SFE) class 22/2014
• Director Certification Program (DCP) class 155/2012
• Director Accreditation Program (DAP) class 94/2012

Date of appointment      On 3 May 2017 (registered as a public company limited)

Present Position :-

Directorship(s) in Listed Company

2015 – present       Director, Executive Committee of Sahathai Terminal Public Company Limited

การดำรงตำแหน่งในบริษัทที่เกี่ยวข้อง  

2017 – present       Director of Bangkok Trucking Service Co., Ltd.

2017 – present       Director of Bangkok Container Depot Service Co., Ltd.

การดำรงตำแหน่งในบริษัทอื่น

2016 – present       Director of TSK Asset Co.,Ltd.

2016 – present       Director of TSK Trading Center Co.,Ltd.

2016 – present       Director of K.R.C. Property Co., Ltd.

2016 – present       Director of TSK Capital Holding Co.,Ltd.

Directorship(s) in Other     -None-

Former Last 5 years :-

2007 – 2018            Director of  KRC Logistics Co., Ltd.

Percentage of shareholding(s) in the company 17,356,702 shares, 2.86% (as of 30 December 2021)

Any relation with management   Mrs. Sauwakun   Karuchit (Mother)