AAS Auto Service Co., Ltd.
ABB Limited
AIA Group Limited
Aibel (Thailand) Limited
Alpha Capital Asset Management Co., Ltd.
Amata Corporation PCL.
American Embassy Bangkok
Ananda Development Public Company Limited
AP (Thailand) Public Company Limited
Asia Plus Group Holdings Public Company Limited
AWP Services (Thailand) Co., Ltd.
B.Braun (Thaialnd) Ltd.
Bangchak Corporation Public Company Limited
Bangkok Airways Co., Ltd.
Bangkok Bank Public Company Limited
Bangkok Capital Asset Management Co Ltd.
Bayer Thai Co., Ltd.
Beko Thai Co., Ltd.
Beiersdorf (Thailand) Co., Ltd.
Big C Supercenter Public Company Limited
Bio Consumer Co., Ltd.
BioNet-Asia Co., Ltd.
Boonrawd Brewery Co., Ltd.
Boots Retail (Thailand) Ltd.
Boehringer Ingelheim (Thai) Ltd.
Bridgestone Asia Pacific Technical Center Co., Ltd.
Bridgestone Sales (Thailand) Co., Ltd.
Bristol-Myers Squibb (Thailand) Ltd.
British Embassy
Brother Commercial (Thailand) Limited
Canon Marketing (Thailand) Co.,Ltd.
Cardinal Health 222 (Thailand) Ltd.
Cargill Siam Ltd.
CCL Label (Thai) Co., Ltd.
Central Food Retail Co., Ltd.
Central People Development Center Co., Ltd.
Chanel (Thailand) Limited
Chep (Thailand) Ltd.
Chememan Public Company Limited
Chemoscience (Thailand) Co., Ltd.
Chevron Thailand Exploration and Production, Ltd.
Chulalongkorn University
CP Axtra Public Company Limited
CPF Food Research & Development Co., Ltd.
CPF Training Center Co., Ltd.
Control Data (Thailand) Limited
Covestro (Thailand) Limited
Crown Cork & Seal (Thailand) Co., Ltd.
Delta Electronics (Thailand) Public Co., Ltd.
Dextra Manufacturing Co., Ltd.
DKSH (Thailand) Limited
Dole Thailand Limited
Donaldson (Thailand) Limited
Ducati Motor (Thailand) Co., Ltd.
Dumex Limited
ELCA (Thailand) Limited
Emerson (Thailand) Ltd.
ERGO Insurance (Thailand) Public Company Limited
Ericsson (Thailand) Ltd.
Essilor Optical Laboratory (Thailand) Co., Ltd.
Exedy Engineering Asia Co., Ltd.
Export-Import Bank of Thailand
Expro Overseas Inc.
Fonterra Brands Thailand Limited
Frasers Property (Thailand) Public Company Limited
Fujitsu Systems Business (Thailand) Ltd.
G4S Secure Solutions (Thailand) Limited
G-ABLE Co., Ltd.
GlaxoSmithKline (Thailand) Ltd.
Gosoft (Thailand) Co. Ltd.
Government Savings Bank
GPV Asia (Thailand) Co., Ltd.
Gulf Energy Development Public Company Limited
Haarslev Industries Sdn Bhd
Haco Group
Halliburton Energy Services, Inc.
Health Insurance System Research Office (HISRO)
Hino Motors Manufacturing (Thailand) Ltd.
HMC Polymers Co., Ltd.
Honda Automobile (Thailand) Co., Ltd.
Hoshizaki (Thailand) Limited
Hoya Lens Thailand Ltd.
IDS Medical Systems (Thailand) Co., Ltd.
Indochina Healthcare Ltd.
Indorama Ventures Public Company Limited
Jardine Engineering Co.,Ltd.
JasTel Network Co., Ltd.
Jebsen & Jessen Ingredients (T) Ltd.
K2 Medical (Thailand) Co., Ltd.
Kao Consumer Products (Southeast Asia) Co., Ltd.
Kasikorn Securities PCL
Kasikornbank PCL
KDN Co., Ltd. (Krispy Kreme Thailand)
Keppel Thai Properties Public Company Limited
Kerry Siam Seaport Ltd.
Kiatnakin Bank Public Company Limited
Kimberly-Clark Thailand Limited
Krones (Thailand) Co.,Ltd.
Krungthai Bank PCL
KT ZMICO Securities Company Limited
Kyoseki Automotive Piping Co., Ltd.
LF Asia (Thailand) Limited
LG Electronics (Thailand) Co., Ltd.
LH Mall Group
Louis T. Leonowens (Thailand) Limited

LSG Sky Chefs (Thailand) Co., Ltd.
L'Oreal (Thailand) Ltd.
Maersk Line (Thailand) Ltd.
MAN Truck and Bus Asia Pacific Co., Ltd.
Marine Gold Products Ltd.
Mitsubishi Turbocharger Asia Co. Ltd.
Mitsui O.S.K. Lines (Thailand) Co., Ltd.
Mitsui & Co., (Thailand) Ltd.
Mizuho Bank, Ltd.
Naos (Thailand) Co., Ltd.
National Science and Technology Development Agency (NSTDA)
Nestlé (Thai) Ltd.
NIIT Technologies Co., Ltd.
Nippon Paint (Thailand) Co. Ltd.
Nu Skin Enterprises (Thailand) Ltd.
Oishi Group Public Company Limited
OLIC ( THAILAND ) Limited
Olympus (Thailand) Co., Ltd.
Oversea-Chinese Banking Corporation Ltd.
P.R. Recruitment and Business Management Co., Ltd
Panasonic Management (Thailand) Co., Ltd.
PANDORA Production Co., Ltd.
Partner Chips Co., Ltd.
Petform (Thailand) Limited
Pfizer (Thailand) Limited
Philip Morris Trading (Thailand) Co., Ltd.
Phu Bia Mining Limited (Laos)
Pico (Thailand) Public Company Limited
Plan B Media Public Company Limited
Planet Communications Asia Public Company Limited
PPG Coatings (Thailand) Co Ltd.
Prime Group JSC (Vietnam)
Processing Center Co., Ltd.
Provincial Electricity Authority
Prudential Life Assurance (Thailand) Public Company Limited
PTT Digital Solutions Company Limited
PTT Global Chemical Public Company Limited
Quality Houses Public Company Limited
Ricoh (Thailand) Limited
S&P Syndicate Public Company Limited
SAFE Fertility Group
Saha Pathanapibul PLC.
Sanofi-Aventis (Thailand) Ltd.
Sansiri Public Company Limited
SCG Chemicals Co., Ltd.
SCG HR Solutions Co., Ltd.
Schneider (Thailand) Limited
SGS (Thailand) Limited
Shiseido (Thailand) Co,. Ltd.
Siam Commercial Bank PCL
Siam Furukawa Co., Ltd. (FB Battery)
Siam GS Battery Co., Ltd.
Siam Makro Public Company Limited
Siam Lemmerz Co., Ltd.
Siam Park Bangkok Co., Ltd.
Siam Yamato Steel Company Limited
Siemens Limited
Siemens Mobility Limited
SME Thailand
Smith+Nephew Ltd.
Somboon Advance Technology Public Company Limited
Sodexo Services (Thailand) Co., Ltd.
Styrolution (Thailand) Co., Ltd.
Sumisho Global Logistics (Thailand) Co., Ltd.
Sumitomo Mitsui Auto Leasing & Service (Thailand) Co., Ltd.
Swarovski SCST Limited
Tangerine Co.,Ltd.
Taokaenoi Food & Marketing PCL.
TCC Group
Technicolor (Thailand) Co., Ltd
Thai Acrylic Fibre Co., Ltd.
Thai Airways International Public Company Limited
Thai Bridgestone Co., Ltd.
Thai Meiji Pharmaceutical PCL
Thai Murata Electronics Trading Ltd.
Thai Oil Public Company Limited
Thai Semcon Co., Ltd.
Thai Stanley Electric Public Company Limited
Thai Steel Cable Public Company Limited
Thainakarin Hospital
ThaiNamthip Corp., Ltd.
The Deves Insurance Public Company Limited
The Hongkong and Shanghai Banking Corporation Limited
The Stock Exchange of Thailand
ThyssenKrupp Industrial Solutions (Thailand) Ltd.
TMB Bank PCL.
TOA-SHINTO (Thailand) Co., Ltd.
Toyota Daihatsu Engineering & Manufacturing Co., Ltd.
Toyota Tsusho Nexty Electronics (Thailand) Co., Ltd.
Total Access Communication PCL (DTAC)
TPT Petrochemicals PCL
Transmedic (Thailand) Limited
Trend VG3 Co,.Ltd. (Thairath)
Tri Petch Isuzu Sales Co., Ltd.
TRIS Corporation Limited
Triumph Motorcycles (Thailand) Ltd.
TÜV Rheinland Thailand Ltd.
UBE Group (Thailand)
UNESCAP (United Nations)
VST ECS (Thailand) Co., Ltd.
Wallenius Wilhelmsen Logistics (Thailand) Co., Ltd.
Wind Energy Holding Co., Ltd.
Yip in Tsoi & Co., Ltd.
Zuellig Pharma Group
2C2P (Thailand) Co., Ltd.