| Northstar BI Limited | Private company limited by shares | Live |
| NORTHSTAR (ASIA) LIMITED | Private company limited by shares | Live |
| Northstar Business Innovation Limited | Private company limited by shares | Dissolved |
| NORTHSTAR DIAMONDS LIMITED | Private company limited by shares | Live |
| NORTHSTAR EQUITY LIMITED | Private company limited by shares | Dissolved |
| ZheJiang NorthStar Industry Co., Limited | Private company limited by shares | Live |
| NORTHSTAR MARBLE COMPANY LIMITED | Private company limited by shares | Live |
| NORTHSTAR NETWORK LIMITED | | Live |
| NORTHSTAR SYSTEMS HOLDING HK LIMITED | Private company limited by shares | Dissolved |
| Northstar Yachts Limited | Private company limited by shares | Live Commenced dormancy on 27-Jan-2010 |