Board of Directors

The Board of Directors consists of fourteen qualified members with broad knowledge, skills, and experience. Each director is able to fully contribute their time and endeavor for the best interest of the Company and shareholders, with care and integrity.

Mr. Somkiart Limsong

Chairman of the Board

Director Information

Mr. Paul Heinz Hugentobler

Director

Director Information

Mr. Vanchai Tosomboon

Director

Director Information

Mr. Siva Mahasandana

Director

Director Information

Mr. Suroj Subhasavasdikul

Director

Director Information

Mr. Kraisi Sirirungsi

Director

Director Information

Mr. Anun Louharanoo

Director

Director Information

Mr. Visit Tantisunthorn

Director

Director Information

Mr. Tanon Tantisunthorn

Director

Director Information

Mr. Padoong Techasarint

Independent Director /
Audit Committee Chairman

Director Information

Mr. Adul Tantharatana

Independent Director /
Audit Committee Member

Director Information

Mrs. Duangkamol Suchato

Independent Director /
Audit Committee Member

Director Information

Mr. Akasit Jirayuwanon

Independent Director

Director Information

Mr. Srihasak Arirachakarann

Director /
Chief Executive Officer

Director Information

×

Mr. Somkiart Limsong


  • Positions: Chairman of the Board
  • Age: 77 years
  • Nationality: Thai
  • Education: MBA., Harvard Business School
    – Certificate: Thai Institute of Directors Association
       Director Accreditation Program (DAP) Class 5/2003
  • Date of Appointment: October 2, 1985
  • Period of Directorship: Holding Director Position since 1985 until present for total of 33 years and 3 months.
  • Shareholding in the Company as at December 31, 2018:
    – Minor child holding 28,562,460 shares or 5.440 percent of all shares with voting rights
    – Nominee and/or related person holding 4,793,000 shares or 0.912 percent of all shares with voting rights
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – None
    – Non-Listed Company – None
  • Past 5-Year Work Experience:
    – 1994-2001: Chairman, Gulf Electric Public Co., Ltd.
    – 1968-1999: Last Position: Vice-Chairman of the Board, President, Executive Chairman and Managing Director of Siam City Cement Public Co., Ltd.
×

Mr. Paul Heinz Hugentobler


  • Positions: Director
  • Age: 69 years
  • Nationality: Swiss
  • Education:
    – Master Degree: Graduate School of Economics and Business of St. Gallen, Switzerland
    – B.Sc. in Civil Engineering, Swiss Federal Institute of Technology, Zurich, Switzerland
    – Harvard Business School International Senior Management Program
    – Certificate: Thai Institute of Directors Association: None
    – Leading from the Chair, INSEAD, from Fountainebleau, France, 2015
  • Date of Appointment: April 26, 2000
  • Period of Directorship: Holding Director Position since 2000 until present for total of 18 years and 8 months.
  • Shareholding in the Company as at December 31, 2018: None
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 1 Company
    – Non-Listed Company – 7 Companies
  • Past 5-Year Work Experience:
    – 2017-Present: Chairman, Nakorn Luang Concrete Co., Ltd.
    – 2017-Present: Chairman, Siam City Cement Public Co., Ltd.
    – 2017-Present: Chairman, Siam City Cement (Vietnam) Limited
    – 2017-Present: Chairman, Siam City Cement Trading Co., Ltd.
    – 2016-Present: Chairman, Siam City Cement (Bangladesh) Limited
    – 2016-Present: Chairman, Siam City Cement (Lanka) Limited
    – 2015-Present: Director, Chip Mong Insee Cement Corporation Limited
    – 2014-Present: Nomination and Remuneration Committee Chairman, Siam City Cement Public Co., Ltd.
    – 2007-Present: Commissioner, PT. Lanna Mining Services (Subsidiary company)
    – 2014-2017: Director of Governance Risk and Compliance Committee, Siam City Cement Public Co., Ltd.
    – 2001-2017: Vice Chairman, Siam City Cement Public Co., Ltd.
    – 2014-2016: Director, Insee Digital Co., Ltd.
    – 2012-2016: Director, Conwood Co., Ltd.
    – 2011-2012: Chairman, Conwood Co., Ltd.
    – 2011-2016: Director, Nakorn Luang Concrete Co., Ltd.
×

Mr. Vanchai Tosomboon


  • Positions: Director and Nomination and Remuneration Committee Member
  • Age: 69 years
  • Nationality: Thai
  • Education: Master in Business Management, Asian Institute of Management Bachelor of Law, Thammasat University
    – Certificate: Thai Institute of Directors Association
       Director Certification Program (DCP) Class 7/2001
       Director Accreditation Program (DAP) Class 7/2004
       Advanced Audit Committee Program (AACP) Class 19/2015
       Corporate Governance for Capital Market Intermediaries Class 10/2015
    – Certificate: “Managing Corporate Resources”
       Institute of Management Development (IMD), Switzerland Year 2000
    – Certificate: “Breakthrough Program for Senior Executives”
       Institute of Management Development (IMD), Switzerland Year 2002
    – Certificate: “Senior Management Program”
       Institute of Management Development (IMD), Switzerland Year 2006
  • Date of Appointment: April 21, 1999
  • Period of Directorship: Holding Director Position since 1999 until present for total of 19 years and 8 months.
  • Shareholding in the Company as at December 31, 2018: 560,000 shares or 0.106 percent of all shares with voting rights
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 1 Company
    – Non-Listed Company – 4 Companies
  • Past 5-Year Work Experience:
    – 2017-Present: Director, Siam City Cement (Vietnam) Limited
    – 2016-Present: Director, Siam City Cement (Lanka) Limited (Sri Lanka)
    – 2015-Present: Director, Chip Mong Insee Cement Corporation (Cambodia)
    – 2014-Present: Independent Director and Audit Committee Member, Krungsri Securities Public Co.,Ltd
    – 2014-Present: Director of Governance, Risk and Compliance Committee
       Director of Nomination and Compensation Committee
       Siam City Cement Public Co., Ltd.
    – 2012-Present: Consultant, Siam City Cement Public Co., Ltd.
    – 2004-Present: Director, Siam City Cement Public Co., Ltd.
    – 2004-2011: Director and Executive Vice President (Saraburi Operation), Siam City Cement Public Co., Ltd.
    – 2002-2016: Director, Conwood Co., Ltd.
    – 2004-2005: Chairman of the Board, Karat Faucet Co., Ltd.
    – 1999-2005: Managing Director and Chairman of Executive Board, Royal Porcelain Public Co., Ltd.
    – 1999-2004: Managing Director, Diamond Roofing Tiles Public Co., Ltd.
×

Mr. Siva Mahasandana


  • Positions: Director
  • Age: 57 years
  • Nationality: Thai
  • Education:
    – MBA Finance and Investment, The George Washington University, USA
    – Bachelor of Mechanical Engineering, Chulalongkorn University
    – Advance Management Program, Harvard Business School, USA
    – Certificate: Thai Institute of Directors Association
       Director Certification Program (DCP), Class 206/2015
       Corporate Governance for Executive (CGE), 2015
       Role of the Chairman Program (RCP), 2018
    – Senior Management Program from Institute of Management Development (IMD), Switzerland, 2005
    – Senior Leadership Program from Institute of Management Development (IMD), Switzerland, 2007
    – Top Executive Program: Thailand Energy Academy , Class TEA7, 2015
  • Date of Appointment: April 25, 2016
  • Period of Directorship: Holding Director Position since 2016 until present for total of 2 years and 8 months.
  • Shareholding in the Company as at December 31, 2018: None
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 1 Company
    – Non-Listed Company – 11 Companies
  • Past 5-Year Work Experience:
    – 2017-Present: Director, Nakorn Luang Concrete Co., Ltd.
    – 2017-Present: Director, Insee Digital Co., Ltd.
    – 2017-Present: Director, Siam City Cement (Vietnam) Limited
    – 2017-Present: Director, Siam City Cement Trading Co., Ltd.
    – 2016-Present: Director and Chief Executive Officer, Siam City Cement Public Co., Ltd.
    – 2016-Present: Director, Siam City Cement (Lanka) Limited
    – 2016-Present: Chairman, Siam City Cement (Bangladesh) Limited
    – 2016-Present: Chairman, Globe Cement Co., Ltd.
    – 2016-Present: Chairman, Insee Superblock Co., Ltd.
    – 2016-Present: Chairman, Insee Ecocycle Co., Ltd.
    – 2015-Present: Chairman, PT Conwood Indonesia Co., Ltd.
    – 2015-Present: President, Conwood Co., Ltd.
    – 2016-2017: Chairman, Siam City Power Co., Ltd.
    – 2015-2017: Chairman, Insee Digital Co., Ltd.
    – 2015-2016: Chairman, Nakorn Luang Concrete Co., Ltd.
    – 2015-2016: Deputy Chief Executive Officer and Senior Vice President (Marketing and Sales), Siam City Cement Public Co., Ltd.
    – 2012-2015: Senior Vice President (Saraburi Operation), Siam City Cement Public Co., Ltd.
×

Mr. Tanon Tantisunthorn


  • Positions: Director
  • Age: 46 years
  • Nationality: Thai
  • Education:
    – Master of Science (Management), New York University
    – MBA Finance, American University
    – Bachelor of Engineering (Environmental), Chulalongkorn University
    – Certificate: Thai Institute of Directors Association
       Director Certification Program (DCP) Class 56/2005
    – The 3rd Training Course on Administrative Justice for Executives, 2012
    – Leadership Program Class 21, The Capital Market Academy,2015
  • Date of Appointment: April 22, 2003
  • Period of Directorship: Holding Director Position since 2003 until present for total of 15 years and 8 months.
  • Shareholding in the Company as at December 31, 2018: None
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives:
    – Cousin of Mr. Visit Tantisunthorn, Company’s Director
    – Younger Brother of Mr. Tanat Tantisunthorn, Company’s Marketing Advisor to Chief Executive Officer
  • Number of Director Positions in other Business:
    – Listed Company – None
    – Non-Listed Company – None
  • Past 5-Year Work Experience:
    – 2016-Present: Executive Vice President, Gulf Energy Development Public Co., Ltd.
    – 2007-2018: First Senior Vice President-Asset Management, Gulf JP Co., Ltd.
    – 2006-2007: Assistant secretary to Finance Minister, Ministry of Finance
    – 2005-2006: Business Development Manager, Gulf Electric Public Co., Ltd.
    – 2001-2005: Member of the House of Representative, Tak Province
    – 1997-2000: Director, Fiscal Policy Office, Ministry of Finance
×

Mr. Kraisi Sirirungsi


  • Positions: Director, Authorized Director, Nomination and Remuneration Committee Chairman and Management Advisor
  • Age: 68 years
  • Nationality: Thai
  • Education: Bachelor of Engineering, Mining Engineering, Chulalongkorn University
    – Certificate: Thai Institute of Directors Association
       Director Accreditation Program (DAP) Class 39/2005
    – The National Defence Course for the Joint State-Private Sectors Class 4212
       Thailand National Defence College Year 1999
  • Date of Appointment: October 2, 1985
  • Period of Directorship: Holding Director Position since 1985 until present for total of 33 years and 3 months.
  • Shareholding in the Company as at December 31, 2018: 9,697,781 shares or 1.847 percent of all shares with voting rights
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 1 Company
    – Non-Listed Company – 5 Companies
  • Past 5-Year Work Experience:
    – 2016-Present: Management Advisor, Nomination and Remuneration Committee Chairman Lanna Resources Public Co., Ltd.
    – 2016-Present: Chairman, Lanna Power Generation Co., Ltd. (Subsidiary)
    – 2008-Present: Commissioner, PT. Singlurus Pratama, (Subsidiary)
    – 2006-Present: President Commissioner, PT. Lanna Mining Services, (Subsidiary)
    – 2003-Present: Director and Vice Chairman, Thai Agro Energy Public Co., Ltd., (Subsidiary)
    – 1998-Present: Commissioner, PT. Lanna Harita Indonesia, (Subsidiary)
    – 1996-Present: Director, United Bulk Shipping Pte.Ltd. (Associated Company)
    – 2001-2015: Chief Executive Officer, Lanna Resources Public Co., Ltd.
    – 1998-2003: President, PT. Lanna Harita Indonesia (Subsidiary)
×

Mr. Suroj Subhasavasdikul


  • Positions: Director and Authorized Director
  • Age: 76 years
  • Nationality: Thai
  • Education: Ph.D. in Chemical Engineering Institute Du Genie Chimique, France
    – Certificate: Thai Institute of Directors Association
       Director Accreditation Program (DAP) Class 39/2005
  • Date of Appointment: October 2, 1985
  • Period of Directorship: Holding Director Position since 1985 until present for total of 33 years and 3 months.
  • Shareholding in the Company as at December 31, 2018: None
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 1 Company
    – Non-Listed Company – 1 Company
  • Past 5-Year Work Experience:
    – 2018-Present: Director and Chairman Thai Agro Energy Public Co., Ltd. (Subsidiary Company)
    – 1996-Present: Director, United Bulk Shipping Pte. Ltd. (Associated Company)
    – 2006-2018: Director and Vice Chairman Thai Agro Energy Public Co., Ltd. (Subsidiary Company)
    – 1992-2011: Independent Director and Audit Committee Chairman, Royal Porcelain Public Co., Ltd.
    – 1997-2012: Director, Lanna (Singapore) Pte. Ltd. (Subsidiary Company) (Company Dissolved)
    – 1997-2002: Executive Chairman and Managing Director Kohler (Thailand) Public Co., Ltd.
    – 1992-2004: Director, Royal Porcelain Public Co., Ltd.
    – 1994-2001: Director, Gulf Electric Public Co., Ltd.
    – 1969-1971: Last Position: Executive Director and Deputy Managing Director, Project and Engineering Division Siam City Cement Public Co., Ltd.
×

Mr. Visit Tantisunthorn


  • Positions: Director
  • Age: 59 years
  • Nationality: Thai
  • Education:
    – MBA, University of Wisconsin-Madison
    – B.A. (Statistics), Commerce and Accountancy, Chulalongkorn University
    – Certificate: Thai Institute of Directors Association
       Director Certification Program (DCP) Class 17/2001
    – The National Defence Course for the Joint State-Private Sectors, Thailand National Defence College Year 2004
    – Capital Market Academy Course (CMA) Class 3
    – King Prajadhipok’s Institute Course Class 5
  • Date of Appointment: December 19, 2000
  • Period of Directorship: Holding Director Position since 2000 until present for total of 18 years
  • Shareholding in the Company as at December 31, 2018: 6,430,500 shares or 1.225 percent of all shares with voting rights
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives:
    – Cousin of Mr. Tanon Tantisunthorn, Company’s Director
    – Cousin of Mr. Tanat Tantisunthorn, Company’s Marketing Advisor to Chief Executive Officer
  • Number of Director Positions in other Business:
    – Listed Company – 1 Company
    – Non-Listed Company – 1 Company
  • Past 5-Year Work Experience:
    – 2015-Present: Independent Director and Audit Committee Chairman, Nok Airlines Public Co., Ltd.
    – 2015-Present: Chairman, Thailand Management Association
    – 2014-Present: Director, True Visions Group Co., Ltd.
    – 2015-2018: Chairman, Thailand Management Association
    – 2006-2009: Director, IRPC Plc.
    – 2005-2009: Chairman, Royal Porcelain Public Co., Ltd.
    – 2001-2009: Secretary General, Government Pension Fund
    – 2001-2009: Director, Tippaya Insurance Public Co., Ltd.
    – 1998-2001: Last Position: Deputy Chairman, Grammy Entertainment Public Co., Ltd.
    – 1992-1998: Senior Vice President and Regional Director- Investment American International Assurance Co., Ltd.
    – 1984-1992: Director, Loan Department, Tisco Finance Public Co., Ltd.
×

Mr. Anun Louharanoo


  • Positions: Director, Authorized Director, Risk Management Committee Chairman, Nomination and Remuneration Committee Member, and Financial Advisor
  • Age: 65 years
  • Nationality: Thai
  • Education:
    – B.A. (Accounting), Thammasat University
    – B.A. (Law), Thammasat University
    – Certificate: Thai Institute of Directors Association
       Director Accreditation Program (DAP) Class 1/2003
       Director Certification Program (DCP) Class 29/2003
       Audit Committee Program (ACP) Class 2/2004
       DCP Refresh Course (RE DCP) 2/2006
       Improving the Quality of Financial Reporting (QFR) Class 2/2006
       Monitoring the Internal Audit Function (MIA) Class 1/2007
       Monitoring the System of Internal Control and Risk Management (MIR) Class 1/2007
       Corporate Governance Workshop Board Performance Evaluation Year 2007
       Role of Compensation Committee Program (RCC) Class 7/2008
       R-ACF Audit Committee Forum (R-ACF 1/2016)
    – Certificates: The Stock Exchange of Thailand
       CG Forum 4/2014: Performance Assessment of the Board of Directors and Remuneration of Directors Forum
       CG Forum 1/2015: CG in Substance, Corporate Culture and Corporate Governance
       CG Forum 3/2015: Risk Oversight: High Priority Roles of the Board
       Responsibilities of Directors and the Management in Internal Control Year 2015
       M&A and Directors’ Duties Year 2015
       CFO in the New Financial World by the Securities and Exchange Commission Year 2015
  • Date of Appointment: October 2, 1985
  • Period of Directorship: Holding Director Position since 1985 until present for total of 33 years and 3 months.
  • Shareholding in the Company as at December 31, 2018: 1,380,587 shares or 0.263 percent of all shares with voting rights
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 2 Companies
    – Non-Listed Company – 4 Companies
  • Past 5-Year Work Experience:
    – 2016-Present: Director, Lanna Power Generation Co., Ltd. (Subsidiary)
    – 2008-Present: Director, PT. Singlurus Pratama (Subsidiary)
    – 2006-Present: Commissioner, PT. Lanna Mining Services (Subsidiary)
    – 2005-Present: Independent Director, Audit Committee Member and Nomination and Remuneration Committee Diamond Building Products Public Co., Ltd.
    – 2003-Present: Director, Thai Agro Energy Public Co., Ltd. (Subsidiary)
    – 1998-Present: Director, PT. Lanna Harita Indonesia (Subsidiary)
    – 2012-2018: Independent Director and Audit Committee Chairman, TCM Corporation Public Co., Ltd.
    – 2001-2015: Chief Financial Officer and Company Secretary, Lanna Resources Public Co., Ltd.
×

Mr. Padoong Techasarint


  • Positions: Audit Committee Chairman and Independent Director
  • Age: 78 years
  • Nationality: Thai
  • Education: Bachelor Degree : Accounting and Commerce, Thammasat University
    – Certificate: Thai Institute of Directors Association
       The Role of Chairman Program (RCM) Class 6/2002
       Director Accreditation Program (DAP) Class 3/2003
       Director Certification Program (DCP) Class 55/2005
  • Date of Appointment: April 27, 1993
  • Period of Directorship: Holding Director Position since 1993 until present for total of 25 years and 8 months.
  • Shareholding in the Company as at December 31, 2018: None
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 4 Companies
    – Non-Listed Company – None
    – Foundation – 1 Place
  • Past 5-Year Work Experience:
    – 2000-Present: Independent Director and Audit Committee Member, Kulthorn Kirby Public Co., Ltd.
    – 1999-Present: Independent Director and Audit Committee Member, C.P. All Public Co., Ltd.
    – 1999-Present: Independent Director and Audit Committee Chairman, Textile Prestige Public Co., Ltd.
    – 1994-Present: Independent Director and Audit Committee Chairman, Thanulux Public Co., Ltd.
    – 1988-Present: Director, Than Tao Mahaprom Foundation Erawan Hotel
    – 1991-2013: Independent Director and Audit Committee Member, Thai Nam Plastic Public Co., Ltd.
    – 1984-2013: Director, T K Wax Co., Ltd.
    – 1977-2013: Director, Thai Castor Oil Co., Ltd.
×

Mr. Adul Tantharatana


  • Positions: Independent Director and Audit Committee Member
  • Age: 78 years
  • Nationality: Thai
  • Education: Bachelor of Engineering (Mechanical), Chulalongkorn University
    – Certificates: Thai Institute of Directors Association
       Director Accreditation Program (DAP) Class 3/2003
       Director Certification Program (DCP) Class 38/2003
       Finance for Non-Finance Director (FN) Class 7/2003
       Audit Committee Program (ACP) Class 4/2005
       DCP Refresher Course (RE DCP) Class 1/2008
       Monitoring the System of Internal Control and Risk Management (MIR) Class 14/2013
  • Date of Appointment: June 21, 1993
  • Period of Directorship: Holding Director Position since 1993 until present for total of 25 years and 6 months.
  • Shareholding in the Company as at December 31, 2018: None
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – None
    – Non-Listed Company – None
  • Past 5-Year Work Experience:
    – 2002-2005: Director, Siam Gypsum Industry Co., Ltd.
    – 1997-2004: Director, Lafarge Prestia Co., Ltd.
    – 1989-1999: Director, Sakdi Chaiyasit Co., Ltd.
    – 1988-1996: President, Siam Industrial Corporation Ltd.
×

Mrs. Duangkamol Suchato


  • Positions: Independent Director and Audit Committee Member
  • Age: 72 years
  • Nationality: Thai
  • Education: B.A. (Accounting), Thammasat University
    – Certificate: Thai Institute of Directors Association
    Director Accreditation Program (DAP) Class 64/2007
    Director Certification Program (DCP) Class 91/2007
    Audit Committee Program (ACP) Class 17/2007
  • Date of Appointment: May 1, 2007
  • Period of Directorship: Holding Director Position since 2007 until present for total of 11 years and 8 months.
  • Shareholding in the Company as at December 31, 2018: 180,000 shares or 0.034 percent of all shares with voting rights
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – None
    – Non-Listed Company – None
  • Past 5-Year Work Experience:
    – 2007-2011: Independent Director, Royal Porcelain Public Co., Ltd.
    – 2007-2009: Audit Committee Member, Royal Porcelain Public Co., Ltd.
    – 1999-2002: Independent Director and Audit Committee Member, Kohler (Thailand) Public Co., Ltd.
    – 1970-2002: Last Position: Director, Executive Director and Deputy Managing Director, Central Administration Siam City Cement Public Co., Ltd.
    – 1968-1969: Teacher Assistant, Faculty of Commerce and Accountancy, Thammasat University
×

Mr. Akasit Jirayuwanon


  • Positions: Independent Director
  • Age: 49 years
  • Nationality: Thai
  • Education:
    – Master of Engineering (Structural Engineering), King Mongkut’s University of Technology Thonburi
    – Bachelor of Engineering (Civil Engineering), King Mongkut’s University of Technology Thonburi
    – Certificate: Thai Institute of Directors Association
       Director Forum 2/2015 “Building Better Board Through Effective Independent Director”
       Director Accreditation Program (DAP) Class 137/2017
    – Certificates: The Stock Exchange of Thailand
       CG Forum 3/2013: Conflict of Interest: Fighting abusive RPT
       CG Forum 4/2013: The Update COSO’s 2013 Integrated Internal Control: What the Board and Management Should Do
       CG Forum 1/2014: Effectiveness in Boardroom: Route to Success & Best Practices
       CG Forum 2/2014: Corporate Governance in the Perspective of Investors
       CG Forum 3/2014: Challenging as Expectations for Board Engagement on Strategic Risk Management Oversight
  • Date of Appointment: April 22, 2013
  • Period of Directorship: Holding Director Position since 2013 until present for total of 6 years and 8 months.
  • Shareholding in the Company as at December 31, 2018: None
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – None
    – Non-Listed Company – None
  • Past 5-Year Work Experience:
    – 2007-Present: Assistant Engineer, Eastern Star Real Estate Public Co., Ltd.
    – 2003-Present: Project Engineer, Merit Holdings (1989) Co., Ltd. and Affiliates
    – 1996-Present: Civil Engineer, BBTV Equity Co., Ltd.
    – 2013-2018: Executive Director, Agriculture and Asset Co., Ltd.
    – 2007-2018: Project Engineer, Tonson Property Co., Ltd.
×

Mr. Srihasak Arirachakarann


  • Positions: Chief Executive Officer, Director, Authorized Director, Corporate Governance Committee Chairman, Risk Management Committee Deputy Chairman, Nomination and Remuneration Committee Member
  • Age: 59 years
  • Nationality: Thai
  • Education:
    – Ph.D., Petroleum Engineering, University of Tulsa, Oklahoma, U.S.A
    – M.Sc., Petroleum Engineering, University of Tulsa, Oklahoma, U.S.A
    – B.Sc., Petroleum Engineering (with honor) University of Tulsa, Oklahoma, U.S.
    – Certificate: Thai Institute of Directors Association
       Director Accreditation Program (DAP) Class 107/2014
       Director Certification Program (DCP) Class 198/2014
       How to Develop a Risk Management Plan (HRP) Class 6/2014
       Anti-Corruption Seminar Class 1/2015 “400 Companies Fighting Systemic Corruption”
       The Power of Culture: From Performance Culture to Winning Culture, 2016
       Board that Make a Difference (BMD), Class 5/2017
       Strategic Board Master Class (SBM) Class 4/2018
    – Leadership Program Class 26, The Capital Market Academy, 2018
    – CEO and IR Talk, Thai Listed Company Association, 2018
    – Other courses
       Operating Transparency Business in Asia Collective Action Coalition, CAC, 2016
       Visit the Hongsa Coal-Fired Power Plant Project, Lao Industrial Energy Institute, 2016
  • Date of Appointment: January 1, 2016
  • Period of Directorship: Holding Director Position since 2016 until present for total of 2 years and 11 months.
  • Shareholding in the Company as at December 31, 2018: 508,010 shares or 0.097 percent of all shares with voting rights
  • Direct and indirect interest in any of business with Company and its subsidiaries: None
  • Family Relationship with Executives: None
  • Number of Director Positions in other Business:
    – Listed Company – 1 Company
    – Non-Listed Company – 5 Companies
  • Past 5-Year Work Experience:
    – 2016-Present: Director and Acting Managing Director, Lanna Power Generation Co., Ltd.
    – 2008-Present: President Director, PT. Singlurus Pratama (Subsidiary)
    – 2006-Present: President Director, PT. Lanna Mining Services (Subsidiary)
    – 2002-Present: President Director, PT. Lanna Harita Indonesia (Subsidiary)
    – 2015-Present: Director, United Bulk Shipping Pte Ltd. (Associated Company)
    – 2003-Present: Director, Thai Agro Energy Public Co., Ltd. (Subsidiary)
    – 2008-2015: Director, PT. Singlurus Pratama (Subsidiary)
    – 2006-2015: Director, PT. Lanna Mining Services (Subsidiary)
    – 2002-2015: Director, PT. Lanna Harita Indonesia (Subsidiary)
    – 2001-2015: Business Development and Marketing Director, Lanna Resources Public Co., Ltd.