| SUPERTOP ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUPERTOP REALTY LIMITED | Private company limited by shares | Live |
| SUPERTOWN ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| SUPERTREND COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUPERTREND LIMITED | Private company limited by shares | Dissolved |
| SUPERTREND INVESTMENTS LIMITED | Private company limited by shares | Live |
| SUPERTRIMS CO., LIMITED | Private company limited by shares | Live |
| SUPERTRIO COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUPERTRIP LIMITED | Private company limited by shares | Live |
| SUPERTRON ELECTRIC (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUPERTRONIC LIMITED | Private company limited by shares | Dissolved |
| Supertronic Co., Limited | Private company limited by shares | Live |
| SUPERTRONIC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUPERTRONS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUPER-TUNE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Supertuscan Ventures Limited | Private company limited by shares | Live |
| SUPERTV.TV LIMITED | Private company limited by shares | Live |
| Supertype Games Limited | Private company limited by shares | Live |