| WECON LIMITED | Private company limited by shares | Live |
| WECON (CHINA) LIMITED | Private company limited by shares | Dissolved |
| WECON CONSTRUCTION MANAGEMENT LIMITED | Private company limited by shares | Live |
| Wecon Electronic Co., Limited | Private company limited by shares | Live |
| WECON CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Live |
| WECON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WECON INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| WECON INVESTMENT LIMITED | Private company limited by shares | Live |
| WECON TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Wecon Technology H.K. Limited | Private company limited by shares | Live |
| WeConnect Consultancy Limited | | Live |
| WeConnect Group Limited | Private company limited by shares | Live |
| WEconomy Limited | Private company limited by shares | Live |
| Weconsult Limited | | Live |
| WECONVENE LIMITED | Private company limited by shares | Live |