Karn Punyacharoensin

Karn Punyacharoensin

Chief Executive Officer (CEO)


  • Master of General Management, Boston College, USA
  • Bachelor of Engineering Program in Industrial Engineering (SIIT), Thammasat University

Training Programs

  • Director Accreditation Program (DAP) 153/2018, Thai Institute of Directors

Work Experience

  • 2023-Present
  • Chairman of Risk Management/ Nomination and Compensation Committee / Member of Executive Committee,
    SEI Medical Public Company Limited

  • 2022-Present
  • Director, Extend IT Resource Company Limited

  • 2021-Present
  • Director, Abico Holdings Public Company Limited

  • 2018-Present
  • Director, Beryl 8 Plus Public Company Limited

  • 2016 – 2020
  • Director, SEI Medical Public Company Limited