| WINDSOR JEWELRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINDSOR RESTAURANT (KOWLOON) LIMITED | Private company limited by shares | Dissolved |
| WINDSOR RESTAURANT (KOWLOON) LIMITED | Private company limited by shares | Dissolved |
| Windsor Luxury Limited | | Live |
| WINDSOR MANGANESE LIMITED | Private company limited by shares | Live |
| WINDSOR PROPERTIES LIMITED | Private company limited by shares | Live |
| WINDSOR RESOURCES LIMITED | Private company limited by shares | Live |
| Windsor Restaurants Limited | Private company limited by shares | Live |
| WINDSOR SAUNA COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINDSOR SHIPPING COMPANY, LIMITED -THE- | Private company limited by shares | Dissolved |
| WINDSOR SHIPPING LIMITED | Private company limited by shares | Live |
| WINDSOR SUPERSTORE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINDSPECS LIMITED | Private company limited by shares | Dissolved |
| WINDSPEED ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WINDSPEED MOTOR CAR COMPANY LIMITED | Private company limited by shares | Live |
| WINDSPEED PRECISION LIMITED | Private company limited by shares | Dissolved |
| WINDSPEED TOOLING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINDSTAR UNIVERSAL LIMITED | Private company limited by shares | Live |
| HONG KONG WINDSTONE ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| Windstone Press Limited | Private company limited by shares | Dissolved |
| SHENZHEN WINDSTONE ELECTRONIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| WINDSTRIP HONG KONG LIMITED | Private company limited by shares | Live |
| HK WINDSTRONG WIN CREATIVE DESIGN CO., LIMITED | Private company limited by shares | Live |
| Windsum Limited | | Live |
| WINDSURF COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINDSURF SHIPPING LIMITED | Private company limited by shares | Live |
| WIND-SURF TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINDSURFER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HONG WANG WINDSURF-TEAM SPORTS LIMITED | Private company limited by shares | Live |
| WINDSWAY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WINDSWORTH COMPANY LIMITED | Private company limited by shares | Dissolved |