A Plus Utility Management Co., Ltd.
Addex Co., Ltd.
Agility Co., Ltd.
Ambassador Hotel Bangkok
APT Showfreight (Thailand) Ltd.
ARIP Pcl.
Asian Exhibition Services Ltd.
Bangkok Computerize and Informatics Services Co., Ltd.
BITEC Management Co., Ltd.
BITEC Services Co., Ltd.
BLI (Thailand) Co., Ltd.
Boonma Moving & Storage Co., Ltd.
Brain Avenue Co., Ltd.
Business Events Services (Thailand) Co., Ltd.
C.P. Land Public Company Limited.
Centara Grand and Bangkok Convention Centre at CentralWorld
Centara Grand at Central Plaza Ladprao Bangkok
Centra Government Complex Hotel & Convention Center Chaeng Watthana.
Central Pattana Public Co., Ltd.
Chiang Mai International Exhibition and Convention Center - CMECC
Cityneon Displays & Constructions (Thailand) Co., Ltd.
CK Convention Hall Pichit
CTI Logistics Co., Ltd.
D Connect Plus Co., Ltd.
D-63 Co., Ltd.