| PARASON LIMITED | Private company limited by shares | Dissolved |
| PARASON LIMITED | Private company limited by shares | Dissolved |
| PARASON DIAMOND LIMITED | Private company limited by shares | Dissolved |
| PARASON ENTERPRISE LIMITED | Private company limited by shares | Live |
| Parason Equipment Limited | | Live |
| PARASON (HONG KONG) LIMITED | | Live |
| PARASON INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| PARASON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| PARASON INTERNATIONAL LIMITED | | Live |
| PARASON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| PARASON INVESTMENTS LIMITED | Private company limited by shares | Live |
| MAYOR (PARASON) LIMITED | Private company limited by shares | Dissolved |
| PARASON TRADING LIMITED | Private company limited by shares | Dissolved |