| SUPERNOVA LIMITED | Private company limited by shares | Dissolved |
| DNA SuperNova Limited | Private company limited by shares | Dissolved |
| Supernova Limited | Private company limited by shares | Dissolved |
| SUPERNOVA SI LIMITED | Private company limited by shares | Dissolved |
| Supernova CPA Limited | Private company limited by shares | Live |
| SUPERNOVA LIMITED | Private company limited by shares | Live |
| Supernova Pro Limited | Private company limited by shares | Live |
| Supernova Lab Limited | | Live |
| Supernova Accelerator Limited | | Live |
| SUPERNOVA AGENCY LIMITED | Private company limited by shares | Dissolved |
| SUPERNOVA ARCHER COMPANY LIMITED | Private company limited by shares | Live |
| SUPERNOVA ASIA LIMITED | Private company limited by shares | Live |
| SUPERNOVA BRAND LIMITED | Private company limited by shares | Live |
| SUPERNOVA BUSINESS LIMITED | | Live |
| SUPERNOVA CHRONOMETRIE LIMITED | Private company limited by shares | Live |
| SUPERNOVA (E M C) CO., LIMITED | Private company limited by shares | Live |
| SUPERNOVA INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Supernova network Co., Limited | Private company limited by shares | Live |
| SUPERNOVA CONCEPT LIMITED | Private company limited by shares | Live |
| Supernova Concept Asia Limited | Private company limited by shares | Live |
| Supernova Consultancy Limited | Private company limited by shares | Live |
| SUPERNOVA DIGITAL LIMITED | Private company limited by shares | Live |
| SUPERNOVA EDUCATION LIMITED | Private company limited by shares | Live |
| Supernova Education HK Limited | | Live |
| SUPERNOVA ELECTRONICS LIMITED | Private company limited by shares | Live |
| SUPERNOVA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SUPERNOVA ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| SUPERNOVA GLOBAL LIMITED | Private company limited by shares | Live |
| Supernova Global Entertainment Limited | | Live |
| SUPERNOVA GLOBAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUPERNOVA GROUP LIMITED | | Live |
| SUPERNOVA GROUP HOLDING LIMITED | | Live |
| SUPERNOVA INNOVATION LIMITED | Private company limited by shares | Live |
| SUPERNOVA INVESTMENTS LIMITED | Private company limited by shares | Live |
| KWAN SUPERNOVA LIMITED | | Live |
| Supernova Land Limited | Private company limited by shares | Live |
| SUPERNOVA LIGHTING INNOVATION CO LIMITED | Private company limited by shares | Live |
| SUPERNOVA CAPITAL MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| SuperNova Overseas Limited | Private company limited by shares | Live |
| Supernova Solution Limited | Private company limited by shares | Live |
| Supernova Business Solution Limited | Private company limited by shares | Dissolved |
| Supernova Storm Entertainment Limited | Private company limited by shares | Live |
| SUPERNOVA TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 31-Aug-2008 |
| SUPERNOVA TRADING LIMITED | Private company limited by shares | Live |
| Supernova HK Trading Limited | Private company limited by shares | Live |
| Supernovas Investment Holding (HK) Co., Limited | Private company limited by shares | Live |
| SUPERNOVAS INTERNATIONAL HOLDING LIMITED | Private company limited by shares | Live |
| Supernovatech Co., Limited | Private company limited by shares | Live |