Chairman Anti-Corruption Organisation of Thailand (ACT)
Date of Birth: Tue Aug 22, 1939
- Bangkok Christian College
- 1963 BE University of Kansas
- 1964 ME University of Kansas
- Managing Director Siam Cement Trading Co., Ltd.
- Managing Director Esso Standard Thailand Ltd.
- 1999 Chairman of the Board Toyota Motor Thailand Co., Ltd.
- 2004 Chairman Thai Chamber of Commerce
- 2009 Director, Siam Cement Public Company Limited
- 2011 Chairman Anti-Corruption Organisation of Thailand (ACT)