2016 – Present | Director, Pylon PLC. |
2011 - Present | Independent Director/ Chairman of the Corporate Governance Committee/ Member of the Audit Committee, Srithaisuperware PLC. |
2014 - Present | Independent Director/ Chairman of the Audit Committee, Salee Printing PLC. |
2014 - Present | Independent Director/ Chairman of the Audit Committee, General Engineering PLC. |
2014 - Present | Independent Director/ Chairman of the Audit Committee, SNC Former PLC. |
2001 - Present | President, Practicum Engineering Co., Ltd. |
2001 - Present | Chairman of the Executive Management Committee, Knight Club Capital AMC |
2011 - Present | President, EDP Foundation |
2011 – 2011 | Chairman of the Board, T.O.T PLC. |
2011 – 2011 | Director, Thailand Post Loan Co., Ltd. |
2010 - 2011 | Vice Chairman of the Board of Directors, Thailand Post Co., Ltd. |
2000 - 2001 | Director, Aeronautical Radio of Thailand Company Limited |