En | Th

Board of Directors

Mr. Hironobu Iriya

Chairman of the Board of Directors, President & CEO (Authorized to Bind the Company)

Education
  • Bachelor’s Degree Faculty of Engineering (Civil Engineering), Waseda University, Japan
Director Training
  • 20 August 2008 Director Accreditation Program (DAP)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • Present Chairman of the Board of Directors TTCL Myanmar Engineering & Construction Co., Ltd.
  • 2014 - Present Chairman of the Board of Directors TTCL New Energy Pte. Ltd.
  • 2013 - Present Chairman of the Board of Directors TTCL Solar Power Pte. Ltd.
  • 2013 - Present Chairman of the Board of Directors TTCL Coal Power Pte. Ltd.
  • 2012 - Present Chairman of the Board of Directors Toyo Thai Power Myanmar Co., Ltd.
  • 2012 - Present Chairman of the Board of Directors TTCL Gas Power Pte. Ltd.
  • 2012 - Present Chairman of the Board of Directors TTCL Power Holdings Pte. Ltd.
  • 2012 - Present Chairman of the Board of Directors ToyoThai-Myanmar Corporation Co., Ltd.
  • 2011 - Present Chairman of the Board of Directors ToyoThai-USA Corporation
  • 2011 - Present Chairman of the Board of Directors and Managing Director TTCL Malaysia Sdn. Bhd.
  • 2009 - Present Chairman of the Board of Directors and President Global New Energy Co., Ltd.
  • 2007 - Present Chairman of the Board of Directors and Managing Director Global Business Management Company Limited
  • 2006 - Present Chairman of the Board of Directors TTCL Vietnam Corporation Limited
  • 2005 - Present Chairman of the Board of Directors Bio Natural Energy Co., Ltd.
  • 2005 - Present Chairman of the Board of Directors, President & CEO TTCL Public Company Limited
No. of Shareholding in TTCL
34,161,134 shares equivalent to 6.10% of total shares

Mr. Piriya Wongphayabal

Vice Chairman of the Board of Directors, General Advisor (Authorized to Bind the Company)

Education
  • Master’s Degree Master of Business Administration, Chulalongkorn University
  • Bachelor’s Degree Faculty of Engineering (Industrial Engineering), Chulalongkorn University
Director Training
  • 25 July 2008 Director Accreditation Program (DAP)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • 2011 - Present General Advisor TTCL Public Company Limited
  • 2009 - Present Director TTCL Vietnam Corporation Ltd.
  • 2005 - Present Vice Chairman of the Board of Directors TTCL Public Company Limited
No. of Shareholding in TTCL
6,444,000 shares equivalent to 1.15% of total shares

Dr. Seiichi Itakura

Director (Authorized to Bind the Company)

Education
  • Ph.D. of Environment and Energy Engineering, Waseda University
  • Master of Electrical Engineering, Waseda University
  • Bachelor of Electrical Engineering, Waseda University
Working Experience
  • March 2018 - Present Director TTCL Public Company Limited
  • 2015 - Present Consultant the technical study & investigation of Large Solar Power System & International Transmission Line (Super Grid) Softbank Group
  • 2014 - Present Chief Technical Advisor Environment and Energy Technology Research Institute, Inc.
  • 2014 - 2017 Consultant the Quality Management of Refinery and Petrochemical Integrated Development (RAPID) Steam Cracker Complex Malaysian Project Toyo Engineering Corp.
  • 2014 - 2016 Consultant the technical study & investigation of Large Solar Power Station Japan Toyo Engineering Corp.
  • 2011 - Present Invited Researcher Waseda University Graduate School of Environment and Energy Engineering Environmental Research Institute
  • 2009 - 2014 Executive Officer (General Manager of Safety, Quality and Environment Management Unit, and General Manager of Audit Unit) Toyo Engineering Corp.
No. of Shareholding in TTCL
110,000 Shares equivalent to 0.02% of total shares

Mrs. Nijaporn Charanachitta

Director (Authorized to Bind the Company)

Education
  • Master’s Degree Faculty of Business Administration (Finance), University of Wisconsin, U.S.A.
  • Bachelor’s Degree Faculty of Arts, Chulalongkorn University
Director Training
  • 2-22 March 2005 Director Certification Program (DCP)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • 2007 - Present Director TTCL Public Company Limited
  • 2007 - Present Chairman of the Board of Directors OHTL Public Company Limited
  • 2007 - Present Chairman of the Board of Directors Amari Public Company Limited
  • 2007 - Present Chairman of the Board of Directors Amari Hotel and Resort Co., Ltd.
  • 2007 - Present Director, Nomination and Remuneration Committee Charoong Thai Wire & Cable Public Company Limited
  • 1994 - Present Director, Senior Executive Vice President Italian-Thai Development Public Company Limited
  • 1983 - 1994 Vice President Italian-Thai Development Public Company Limited
  • 1979 - 1983 Manager of Finance Italian-Thai Development Public Company Limited
No. of Shareholding in TTCL
5,297,207 shares equivalent to 0.95% of total shares

Mr. Tiwa Jaruke

Director, Senior Vice President Project, Proposal & Engineering, Nomination and Remuneration Committee, Corporate Governance Committee (Authorized to Bind the Company)

Education
  • Bachelor’s Degree Faculty of Engineering (Civil Engineering), Chiang Mai University
Director Training
  • 20 June 2016 Ethical Leadership Program (ELP)
  • 15-16 March 2016 Financial Statements for Directors (FSD)
  • 22 February 2008 Director Accreditation Program (DAP)
  • 24 July 2007 Finance for Non-Finance Director (FND)
  • 10 July 2007 Understanding the Fundamental of Financial Statements (UFS)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • 2014 - Present Director, Senior Vice President Project, Proposal and Engineering, Corporate Governance Committee TTCL Public Company Limited
  • 2013 - Present Director TTCL Power Holdings Pte. Ltd.
  • 2013 Director, Senior Vice President Project and Proposal, Petrochemical & Refinery Unit and Task Force TTCL Public Company Limited
  • 2011 – Present Director, Deputy Managing Director TTCL Malaysia Sdn. Bhd.
  • 2011 - 2012 Director, Senior Vice President Project, Proposal and Engineering Division TTCL Public Company Limited
  • 2010 – Present Nomination and Remuneration Committee TTCL Public Company Limited
  • 2009 - Present Director Global New Energy Co., Ltd.
  • 2008 - Present Director TTCL Vietnam Corporation Limited
No. of Shareholding in TTCL
6,924,300 shares equivalent to 1.24% of total shares

Mr. Sivaraks Phinicharomna

Independent Director, Chairman of Audit Committee

Education
  • Master’s Degree Faculty of Public Administration, Minnesota State University, U.S.A.
  • Bachelor’s Degree Faculty of Political Science, Chiang Mai University
  • Certified Professional California Certified Public Accountant, Internal Revenue Service Enrolled Agent, Certified Internal Auditor, Certified Fraud Examiner, and Certificate of Accountancy, University of California Los Angeles, U.S.A.
  • Master of QTRP H&R Block Tax Training School, California, U.S.A.
Director Training
  • 10-11 June 2015 Chartered Director Class (CDC)
  • 224-25 April 2014 How to Measure the Success of Corporate Strategy (HMS)
  • 3-4 March 2014 Successful Formulation and Execution of Strategy (SFE)
  • 14-15 October 2009 Role of the Chairman Program (RCP)
  • 14-15 February 2007 Audit Committee Program (ACP)
  • 21 May-18 June 2004 Director Certification Program (DCP)
  • 17 May 2004 Directors Accreditation Program (DAP)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • 2013 - Present Independent Director, Chairman of Audit Committee SRK Public Company Limited
  • 2010 - Present Independent Director, Audit Committee Ini3 Digital Public Company Limited
  • 2009 - Present Independent Director, Chairman of Audit Committee UA Withya Public Company Limited
  • 2008 - Present Independent Director, Chairman of Audit Committee TTCL Public Company Limited
No. of Shareholding in TTCL
104,670 shares equivalent to 0.02% of total shares

Mr. Gumthorn Utarnwuthipong

Independent Director, Audit Committee, Nomination and Remuneration Committee, Chairman of Risk Management Committee, Chairman of Corporate Governance Committee

Education
  • Master’s Degree Faculty of Engineering (Plant Engineering), Darmstadt Institute for Hesse, Germany
  • Bachelor’s Degree Faculty of Science (Chemical Engineering), Chulalongkorn University
Director Training
  • 2,9,16,23 November 2016 Advanced Audit Committee Program (AACP)
  • 20 June 2016 Ethical Leadership Program (ELP)
  • 27-28 April 2016 Driving Company Success with IT Governance (ITG)
  • 8-9 March 2016 Boards that Make a Difference (BMD)
  • 27 November 2015 Ethical Leadership Program (ELP)
  • 17,24 September 2015 Risk Management Program for Corporate Leaders (RCL)
  • 17-18 March 2015 Director Certification Program Update (DCPU)
  • 29 October 2014 Anti-Corruption for Executive Program (ACEP)
  • 13 January - 10 March 2014 Directors Certification Program (DCP)
  • 13-14 June 2013 Role of the Compensation Committee (RCC)
  • 25 June 2009 Monitoring of the Quality of Financial Reporting (MFR)
  • 21 November 2008 Monitoring the Internal Audit Function (MIA)
  • 27 October 2008 Monitoring the System of Internal Control and Risk Management (MIR)
  • 26 September 2008 Director Accreditation Program (DAP)
  • 21-22 August 2008 Audit Committee Program (ACP)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • 2010 - Present Nomination and Remuneration Committee, Chairman of Risk Management Committee, Chairman of Corporate Governance Committee TTCL Public Company Limited
  • 2008 - Present Independent Director, Audit Committee TTCL Public Company Limited
No. of Shareholding in TTCL
114,700 shares equivalent to 0.02% of total shares

Mr. Ryuzo Nagaoka

Independent Director, Audit Committee, Chairman of Nomination and Remuneration Committee

Education
  • Doctorate’s Degree Faculty of Engineering (Civil Engineering), University of Tokyo, Japan
  • Master’s Degree Faculty of Engineering (Mechanical Engineering), University of Wisconsin, U.S.A.
  • Bachelor’s Degree Faculty of Engineering (Mechanical Engineering), Keio University, Japan
Director Training
  • 5-6 July 2016 Boards that Make a Difference (BMD)
  • 1-7 November 2015 Director Certification Program (DCP)
  • 20 August 2008 Director Accreditation Program (DAP)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • 2010 - Present Chairman of Nomination and Remuneration Committee TTCL Public Company Limited
  • 2008 - Present Independent Director, Audit Committee TTCL Public Company Limited
  • 2004 - Present Managing Director Nagaoka & Associates Inc.
No. of Shareholding in TTCL
100,000 shares equivalent to 0.02% of total shares

Ms. Kantika Tanthuvanit

Director, Senior Vice President General Administration, Corporate Governance Committee, Company Secretary (Authorized to Bind the Company)

Education
  • Bachelor’s Degree Faculty of Business Administration, Chiang Mai University
  • Postgraduate Faculty of Business Administration, Center for Marketing and Management Studies, London, United Kingdom
Director Training
  • 20 June 2016 Ethical Leadership Program (ELP)
  • 16-17 June 2016 Company Secretary Program (CSP)
  • 15-16 March 2016 Financial Statements for Directors (FSD)
  • 4-5 September 2008 Effective Minute Taking (EMT)
  • 7-8 August 2008 Company Secretary Program (CSP)
  • 22 February 2008 Director Accreditation Program (DAP)
  • 24 July 2007 Finance for Non-Finance Director (FND)
  • 10 July 2007 Understanding the Fundamental of Financial Statement (UFS)
    by Thai Institute of Directors Association (IOD)
Working Experience
  • Present Director TTCL Public Company Limited
  • 2014 - Present Senior Vice President General Administration, Corporate Governance Committee TTCL Public Company Limited
  • 2014 - Present Director TTCL New Energy Pte. Ltd.
  • 2013 - Present Director TTCL Power Holdings Pte. Ltd.
  • 2011 - Present Director and General Manager Administration Division TTCL Malaysia Sdn. Bhd.
  • 2011 - 2013 Senior Vice President, General Administration & Finance TTCL Public Company Limited
  • 2008 - Present Company Secretary TTCL Public Company Limited
  • 2007 - Present Director Global Business Management Company Limited
  • 2006 - Present Director TTCL Vietnam Corporation Limited
No. of Shareholding in TTCL
9,458,041 shares equivalent to 1.69% of total shares