| Company Name | Type | Status |
|---|---|---|
| RICHISON CONSULTANTS LIMITED | Private company limited by shares | Live |
| RICHISON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| RICHISON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| RICHISON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| RICHISON TRADING LIMITED | Private company limited by shares | Live |
| RICHIT LIMITED | Private company limited by shares | Dissolved |
| RICHIXIN HK LIMITED | Private company limited by shares | Live |