| WESTA ELECTRIC LIMITED | Private company limited by shares | Live |
| WESTABBEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Westacks Limited | Private company limited by shares | Live |
| WESTAD FAR EAST LIMITED | Private company limited by shares | Dissolved |
| WESTAHEAD LIMITED | Private company limited by shares | Live |
| WESTAL LIMITED | Private company limited by shares | Dissolved |
| WESTAL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WESTAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WESTAL TRADING LIMITED | Private company limited by shares | Dissolved |
| Westam Group Limited | Private company limited by shares | Live |
| WESTANE LIMITED | Private company limited by shares | Dissolved |
| WESTAR LIMITED | Private company limited by shares | Dissolved |
| WESTAR LIMITED | Private company limited by shares | Live |
| WESTAR ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| WESTAR TRADE LIMITED | Private company limited by shares | Live |
| WESTARFX LIMITED | Private company limited by shares | Live |
| WeStart Limited | Private company limited by shares | Live |
| WESTART TECHNOLOGY LIMITED | Private company limited by shares | Live |
| WESTARTIN GLOBAL CULTURE EXCHANGE NETWORK LIMITED | Private company limited by shares | Live |
| WESTASH COMPANY LIMITED | Private company limited by shares | Dissolved |
| WESTASTON (US) COMPANY LIMITED | Private company limited by shares | Live |
| Westat Limited | Private company limited by shares | Dissolved |
| WESTATES LIMITED | Private company limited by shares | Dissolved |
| WESTAUS LIMITED | Private company limited by shares | Dissolved |
| WESTAUS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| WESTBAND FURNITURE LIMITED | Private company limited by shares | Dissolved |
| HK WESTBAND INT'L CO LIMITED | Private company limited by shares | Dissolved |
| WESTBAY ASSETS LIMITED | Private company limited by shares | Dissolved |
| WestbayInvest Limited | Private company limited by shares | Dissolved |
| Westbenz Industrial Co., Limited | Private company limited by shares | Live |
| WESTBERG LIMITED | Private company limited by shares | Dissolved |
| WESTBOND LIMITED | Private company limited by shares | Dissolved |
| WESTBOROUGH LIMITED | Private company limited by shares | Dissolved |
| WESTBOUND TIMBER COMPANY LIMITED | Private company limited by shares | Dissolved |
| WESTBOURNE LIMITED | Private company limited by shares | Dissolved |
| WESTBOURNE HOLDING LIMITED | Private company limited by shares | Live |
| WestBox Limited | Private company limited by shares | Dissolved |
| WESTBRAND Co., Limited | Private company limited by shares | Live |
| WESTBRIDGE LIMITED | Private company limited by shares | Live |
| Westbridge Investment Consulting Limited | Private company limited by shares | Live |
| WESTBRIDGE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Westbridge Global Limited | Private company limited by shares | Live |
| WestBridge Group Limited | Private company limited by shares | Dissolved |
| WESTBRIDGE ENGINEERING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| China Westbridge Holdings Limited | Private company limited by shares | Live |
| Westbridge Lynx Limited | Private company limited by shares | Live |
| WESTBRIDGE ASSET MANAGEMENT LIMITED | Private company limited by shares | Live |
| NanoStart Westbridge Company Limited | Private company limited by shares | Live |
| WESTBRIDGE PRODUCTIONS LIMITED | Private company limited by shares | Live |
| WESTBRIDGE SALES LIMITED | Private company limited by shares | Live |
| WESTBRIDGE UNIVERSAL LIMITED | Private company limited by shares | Dissolved |
| WESTBRIGHT INVESTMENTS LIMITED | Private company limited by shares | Live |
| WESTBRIGHT TECHNOLOGY LIMITED | | Live |
| WESTBROOK LIMITED | Private company limited by shares | Live |
| Westbrook HK Limited | | Live |
| Westbrook HK Limited | | Live |
| WestBulk Carriers Limited | Private company limited by shares | Live |
| WESTBURN LIMITED | Private company limited by shares | Dissolved |
| WESTBURY LIMITED | Private company limited by shares | Live |
| WESTBURY INVESTMENTS LIMITED | Private company limited by shares | Live |
| WESTBURY PACIFIC LIMITED | Private company limited by shares | Dissolved |
| WESTBY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| WESTCAI INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WESTCANA CONSULTING CO., LIMITED | Private company limited by shares | Live |
| Westcap Diamond Harbour Limited | Private company limited by shares | Live |
| WESTCAPE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Westcape Investments Limited | Private company limited by shares | Live |
| WESTCAR LIMITED | Private company limited by shares | Live Commenced dormancy on 29-Apr-2015 |
| WESTCASTLE LIMITED | Private company limited by shares | Dissolved |
| WESTCHAMP LIMITED | Private company limited by shares | Dissolved |
| Westchel Limited | Private company limited by shares | Live |
| WESTCHESTER LIMITED | Private company limited by shares | Dissolved |
| WESTCHESTER COMPANY LIMITED | Private company limited by shares | Live |
| WESTCHESTER INVESTMENTS (ASIA) LIMITED | Private company limited by shares | Live |
| WESTCHESTER RESOURCES LIMITED | Private company limited by shares | Live |
| WEST-CHINA LIMITED | Private company limited by shares | Dissolved |
| WestChina Trading Limited | Private company limited by shares | Dissolved |
| WESTCITY LIMITED | Private company limited by shares | Dissolved |
| WESTCLIFF LIMITED | Private company limited by shares | Dissolved |
| WESTCLIFF FINANCE LIMITED | Private company limited by shares | Dissolved |
| WESTCLIFFE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| WESTCO LIMITED | Private company limited by shares | Dissolved |
| WESTCO LIMITED | Private company limited by shares | Dissolved |
| China Westcoast Co., Limited | Private company limited by shares | Dissolved |
| WESTCOLA LIMITED | Private company limited by shares | Dissolved |
| WESTCOM LIMITED | Private company limited by shares | Live |
| WESTCOM CAPITAL LIMITED | Private company limited by shares | Dissolved |
| WESTCOM I-SOLUTION LIMITED | Private company limited by shares | Live |
| PRUDENT WESTCOM GROUP INCORPORATE LIMITED | Private company limited by shares | Dissolved |
| WESTCOMZIVO LIMITED | Private company limited by shares | Live |
| WESTCON ASIA LIMITED | Private company limited by shares | Dissolved |
| WESTCON FAR EAST LIMITED | Private company limited by shares | Dissolved |
| Westcon Solutions (HK) Limited | Private company limited by shares | Live |
| WESTCON HONG KONG LIMITED | Private company limited by shares | Dissolved |
| WESTCONSTRUCTION (HONG KONG) GROUP LIMITED | | Live |
| Westcorp Limited | Private company limited by shares | Live |
| WESTCOTT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WESTCOTT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Westcrag Limited | Private company limited by shares | Live |
| Westcristo Solutions Limited | Private company limited by shares | Live |