Doctor’s degree Psychology University of Texas at Arlington

Master’s degree Management University of Texas at Arlington

Bachelor’s degree Electrical Engineering Kasetsart University,Thailand

Director Certificate Program (DCP) Thai Institute of Directors (IOD)

Role of the Chairman Program (RCP) Thai Institute of Directors (IOD)

Director, Wastech Exponential Company Limited

Independent Director, Trinity Watthana Public Company Limited

Independent Director / Chairman of the Audit Committee, Proen Corp Public Company Limited

Director, The Megawatt Company Limited

Director, World Wire Processing Company Limited

Independent Director / Chairman of the Board of Directors / Chairman of Risk Management Committee / Member of the Audit Committee / Member of the Nomination and Remuneration Committee, Frontline Engineering Company Limited

Independent Director / Chairman of the Board of Directors / Chairman of Risk Management Committee / Member of the Audit Committee / Member of the Nomination and Remuneration Committee, Tekatatn Company Limited

Director / Chairman of Executive Committee / Chief Executive Officer / Chairman of Risk Management Committee, Begistics Public Company Limited

Director, Thepritta Company Limited

Director, Than Tara Chai Company Limited