Black & Veatch
Atkins
Transport Infrastructure Management Limited
Hsin Yieh Architects & Associates Ltd
China State Construction Engineering (Hong Kong) Limited
Zhong Shan Engineering Consulting Limited 鍾山工程顧問有限公司
Wong Tung & Partners Limited
C M Wong & Associates Ltd
Alliance Construction Materials Limited
Paul Y. Engineering Group
China Overseas Land & Investment Ltd
Johnson Controls Hong Kong Limited
DLN Architects Ltd
Harriman Property Management Limited
Tai Sang Land Development Limited
ISS Facility Services Limited
碧堤半島
Shui On Properties Management Limited
Kiu Lok Service Management Co Ltd
Ricacorp Properties
Sino Estates Management Limited
Inventor
Shun Tak Property Management Limited
S.H.K. 物業管理有限公司
Hang Lung Properties
Langham Place
國際金融中心管理有限公司
康業服務有限公司
Cheung Kong Center Property Management Limited
黃埔物業管理有限公司
中原 (工商舖)