| SUPERCO DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SUPERCO ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUPERCO (H.K.) LIMITED | Private company limited by shares | Live |
| SUPERCO INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| SuperCo International (HK) Limited | Private company limited by shares | Live |
| SUPERCO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUPERCO INVESTMENT LIMITED | Private company limited by shares | Live |
| SUPERCO INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUPERCO TRADING LIMITED | Private company limited by shares | Live |
| SUPERCODE LIMITED | Private company limited by shares | Live |
| SUPERCOM LIMITED | Private company limited by shares | Live |
| SUPERCOM FIN LIMITED | Private company limited by shares | Dissolved |
| SuperCom Technology Co., Limited | Private company limited by shares | Dissolved |
| SUPERCOM CORPORATION LIMITED | Private company limited by shares | Dissolved |
| SUPERCOM ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| SUPERCOM ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| SUPERCOM ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| H.K. SUPERCOM INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| SUPERCOM INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SUPERCOM INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUPERCOM MEDIA STRATEGY (HK) LIMITED | Private company limited by shares | Live |
| SUPERCOM ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| Super-Components Limited | Private company limited by shares | Dissolved |
| SUPER-COMPONENTS LIMITED | Private company limited by shares | Live |
| Supercompute Intelligence Tech Co., Limited | | Live |
| Supercomputer Co., LIMITED | | Live |
| SUPERCON LIMITED | Private company limited by shares | Dissolved |
| SUPERCON LIMITED | Private company limited by shares | Live |
| SUPERCON INVESTMENT LIMITED | Private company limited by shares | Live |
| SUPERCON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Superconduct Limited | | Live |
| SuperConnection Limited | Private company limited by shares | Live |
| Supercook Limited | Private company limited by shares | Live |
| SUPERCOOKS LIMITED | Private company limited by shares | Dissolved |
| Supercooler Technologies Hong Kong Limited | Private company limited by shares | Live |
| SUPERCORE ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| SUPERCORP LIMITED | Private company limited by shares | Dissolved |
| SUPERCORP LIMITED | Private company limited by shares | Live |
| SUPERCORP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUPERCORP INVESTMENT LIMITED | Private company limited by shares | Live |
| SUPERCOST LIMITED | Private company limited by shares | Dissolved |
| Supercotton Limited | Private company limited by shares | Live |
| Supercow Technology Limited | Private company limited by shares | Live |
| Supercoy Limited | | Live |