Mr. Sayam Tiewtranon

Director, Chief Executive Officer, Managing Director

Education

  • Master of Business Administration, Johnson & Wales University, USA
  • Master of Telecommunication Computer Network, The George Washington University, USA
  • Bachelor of Electrical Engineering, Boston University, USA

Training Programs

  • Financial Statements for Directors (FSD) 2015, Thai Institute of Directors Association
  • Director Certification Program (DCP) 2014, Thai Institute of Directors Association
  • Director Accreditation Program (DAP) 2014, Thai Institute of Directors Association

Work Experience

  • 28 June 2021 – Present : Director, Chief Executive Officer and Managing Director, Turnkey Communication Services Public Company Limited (After registered as a public limited company)
  • 2005 – 27 June 2021 : Director, Chief Executive Officer and Managing Director, Turnkey Communication Services Co., Ltd. (Before registered as a public limited company)
  • 2019 – Present : Director, Paradigm Technology Service Company Limited
  • 2016 – Present : Director, IBS Corporation Limited
  • 1996 – Present : Director, Srithai Cleaning Service Co., Ltd.