| GAINSOM LIMITED | Private company limited by shares | Dissolved |
| GAINSON LIMITED | Private company limited by shares | Dissolved |
| GAINSON LIMITED | Private company limited by shares | Dissolved |
| GAINSON LIMITED | Private company limited by shares | Live |
| GAINSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GAINSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GAINSON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GAINSON PROPERTIES LIMITED | Private company limited by shares | Live |
| GAINSON SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| GAINSOON (HK) DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| GAINSOON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |