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Audit Committee

Mr. Sivaraks Pinicharomna

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, University of California Los Angeles, U.S.A.,
    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 APlus Entertainment 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
  • 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
  • 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