Banking Standard Chartered Bank HQ Siam Commercial Bank HQ Bangkok Bank HQ	International Corporation KFC International ( TRICON ) World Health Organization ( WHO ) Amway Thailand Aventis Thailand
Industry Sirivatana Interprint Public Company Limited  Heidelberg Graphic Thailand Banpu Public Company Limited	Architect & Engineering Architect 49 Co., Ltd. 49 Engineering Co., Ltd. P49 Interior Co., Ltd. Progress Consultant Co., Ltd Act Consultant Co., ltd.
Telecommunication Shinnawatra Satellite ( ThaiCOM ) Shinnawatra Group ( AIS & TeleWiz ) UCOM Group ( UCOM , TAC ) TelecomAsia ( TA ) Automobile BMW (Thailand) Co., Ltd. Thai Ultimate Car (ROVER) Co., Ltd. Volvo (Thailand) Co., Ltd. Honda Trading Thailand Co., Ltd. Advertising Saatchi & Saatchi Zenith Media	Retail CP Consumer Products    Hotel JW Marriott Hotel Sukhothai Hotel   Security Firm National Security PLC S-One Security PLC    Entertainment Lido Multiplex Theater Seri Multiplex Theater GRAMMY Music
Education TIAC Chulalongkorn University NECTEC ITE department Sacred Heart Convent Assumption Commercial College Udomsuksa School	Government NECTEC Ministry of Public Health World Health Organization (WHO) The Office of the Narcotics Control Board (ONCB)
ISP IdeaNet CS Internet	E-commerce Asia Freewill