| SOMERSET INC LIMITED | Private company limited by shares | Live |
| SOMERSET ASIA LIMITED | Private company limited by shares | Live |
| Somerset Capital Limited | Private company limited by shares | Live |
| SOMERSET ESCALATOR CO., LIMITED | Private company limited by shares | Live |
| SOMERSET ESTATES & INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOMERSET FINANCE LIMITED | Private company limited by shares | Dissolved |
| SOMERSET GROUP LIMITED | Private company limited by shares | Live |
| HALEY SOMERSET (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SOMERSET INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOMERSET INVESTMENT LIMITED | Private company limited by shares | Live |
| SOMERSET PARK LIMITED | Private company limited by shares | Dissolved |
| SOMERSET PARK (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Somerset Property Limited | Private company limited by shares | Live |
| SOMERSET SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOMERSET TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SOMERSET TRADING LIMITED | Private company limited by shares | Dissolved |
| SOMERSET TRADING HK LIMITED | Private company limited by shares | Live |
| SOMERSET-HK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |