| QUASAR LIMITED | Private company limited by shares | Dissolved |
| QUASAR LAB LIMITED | Private company limited by shares | Dissolved |
| QUASAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| QUASAR LIMITED | Private company limited by shares | Live |
| QUASAR AMPLE LIMITED | Private company limited by shares | Live |
| QUASAR ASIA LIMITED | Private company limited by shares | Live |
| Quasar Pictures Asia Limited | Private company limited by shares | Live |
| QUASAR TIME COMPANY (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Quasar Capital Limited | Private company limited by shares | Live Commenced dormancy on 09-Oct-2013 |
| QUASAR CORPORATION CO., LIMITED | Private company limited by shares | Live |
| QUASAR LIGHT CO., LIMITED | Private company limited by shares | Live |
| QUASAR DESIGN WORLD LIMITED | Private company limited by shares | Dissolved |
| QUASAR ENGINEERING LIMITED | Private company limited by shares | Live |
| QUASAR GARMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| QUASAR GROUP CO., LIMITED | Private company limited by shares | Live |
| QUASAR INTERNATIONAL MIGRATION GROUP LIMITED | Private company limited by shares | Live |
| Hong Kong Quasar Capital Investment LLC Limited | Private company limited by shares | Live |
| Quasar (HK) Industrial Co., Limited | Private company limited by shares | Live |
| QUASAR LIGHTING CO., LIMITED | Private company limited by shares | Dissolved |
| QUASAR LED LIGHTING CO., LIMITED | Private company limited by shares | Live |
| QUASAR MANAGEMENT LIMITED | Private company limited by shares | Live |
| QUASAR ASSET MANAGEMENT LIMITED | Private company limited by shares | Live |
| QUASAR NAVIGATION CORPORATION LIMITED | Private company limited by shares | Dissolved |
| QUASAR OUTERWEARS FACTORY LIMITED | Private company limited by shares | Dissolved |
| Quasar Productions Limited | Private company limited by shares | Live |
| QUASAR QUALITY SYSTEMS ASSESSMENT REGISTRAR LIMITED | Private company limited by shares | Dissolved |
| QUASAR RESOURCES LIMITED | Private company limited by shares | Dissolved |
| QUASAR RESOURCES LIMITED | | Live |
| QUASAR STAR LIMITED | Private company limited by shares | Live |
| QUASAR SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Quasar Technologies Limited | Private company limited by shares | Live |
| QUASAR TECHNOLOGY CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 08-Mar-2016 |
| QUASAR COMMUNICATION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| QUASAR TECHNOLOGY CONSULTANCY LIMITED | Private company limited by shares | Live |
| QUASAR TECHNOLOGY LIGHT COMPANY LIMITED | Private company limited by shares | Dissolved |
| QUASAR TRADING CO., LIMITED | Private company limited by shares | Live |