• Master of System Science, University of Louisville, USA.
• Bachelor Degree in Electrical Engineering, Chulalongkorn University
• Certificate of Strategic Planning & Implementation, University of Michigan Business School Singapore in 2000
• Certificate of Executive Development Program, Faculty of Commerce and Accountancy, Thammasat University in 2005
• Certificate of Crisis Management Master Class, VMAC Business Group-Premier Provider of Business Intelligence in 2009
• Capital Market Leader Program, The Securities and Exchange Commission (SEC) and Sasin Graduate Institute of Business Administration of Chulalongkorn University in 2014
• The National Defence Course, Class 57, National Defence College of Thailand in 2015
• Top Executive Program in Energy Literacy for a Sustainable Future, Class 14, Thailand Energy Academy (TEA) in 2019

Training courses from Thai Institute of Directors Association (IOD) :

• Director Accreditation Program (DAP) in 2004

None

None

2012 – Present	Member in Executive Director	Samart Corporation Pcl.
2012 – Present	President of Digital ICT Solution LOB (Formally known as “ICT Solution and Service LOB”)	Samart Corporation Pcl.
2013 – Present	Sustainable Development Committee Member	Samart Corporation Pcl.
2012 – Present	Director / Executive Director / President / Corporate Governance Committee Member	Samart Telcoms Pcl.
2013 – Present	Chairman of the Sustainable Development Committee	Samart Telcoms Pcl.
2016 – Present	Risk Management Committee Member	Samart Telcoms Pcl.
2020 – Present	Acting Executive Vice President Network Solutions Business Group	Samart Telcoms Pcl.
Present	Director	Subsidiaries and Related Companies (as details in Directors and Managements in subsidiaries and related companies).