| SINOCON COMPANY LIMITED | Private company limited by shares | Dissolved |
| SINOCON LIMITED | Private company limited by shares | Live |
| SINO-CON ARCHITECTURAL DESIGNING CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| SINOCON (HK) LIMITED | Private company limited by shares | Dissolved |
| SINOCON HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| Sinocon Holdings International Limited | Private company limited by shares | Live |
| SINOCON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Sinocon Capital International Limited | Private company limited by shares | Live |
| SINOCON LOGISTICS LIMITED | Private company limited by shares | Dissolved |
| SINO-CON MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| Sinocon Securities International Limited | Private company limited by shares | Live |
| SINOCON TECHNOLOGIES CO., LIMITED | Private company limited by shares | Dissolved |
| SINOCON TRANSPORTATION LIMITED | Private company limited by shares | Dissolved |
| China Railway Sino-Congo Mining Limited | Private company limited by shares | Live |
| SinoConnect Group Limited | Private company limited by shares | Live |
| ZHI XIN SINO-CONSULTING LIMITED | Private company limited by shares | Dissolved |
| HK SINO-CONSULTING LIMITED | Private company limited by shares | Live |
| SINOCONT (HK) LIMITED | Private company limited by shares | Dissolved |
| SINOCONTINENTAL LIMITED | Private company limited by shares | Dissolved |