| CENIC LIMITED | Private company limited by shares | Dissolved |
| CENIC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CENICONE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CENIS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CENITAR LIMITED | Private company limited by shares | Dissolved |
| CENITH LIMITED | Private company limited by shares | Live |
| Cenium Asia Limited | Private company limited by shares | Dissolved |
| CENIX DIGITAL CO., LIMITED | Private company limited by shares | Dissolved |
| CENIX ELECTRONIC LIMITED | Private company limited by shares | Live |
| CENIX (HK) LIMITED | Private company limited by shares | Dissolved |