1988, Bachelor's in Political Science, Chiang Mai University; 1990, MPA, Kentucky State University. 1993, Production Director, Shinawatra Directories Company. 1994, General Manager, Rainbow Media Company. 1995-99, again with Shinawatra Directories Company: 1995, General Manager, and 1997, Vice-President, Production. 1999-2006, with Advanced Info Service Company, including: 1999, Executive Vice-President, Service Operations; 2001, Senior Executive Vice-President, Wireless Corporate Planning; 2002, President. 2006-11, Chairman, SC Asset Corporation, a property development company.