| RAMP Enterprises Limited | Private company limited by shares | Live |
| A.M. RAMP & CO HONG KONG LIMITED | Private company limited by shares | Live |
| WONSH RAMP INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| RAMPAGE LIMITED | Private company limited by shares | Live |
| RAMPAGE TWO LIMITED | Private company limited by shares | Live |
| RAMPAGE CREATIVE LIMITED | Private company limited by shares | Live |
| RAMPAGENANT LIMITED | Private company limited by shares | Live |
| Rampal (Hong Kong) Limited | Private company limited by shares | Live |
| RAMPAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| RAMPANT COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAMPARK LIMITED | Private company limited by shares | Dissolved |
| Rampart Limited | Private company limited by shares | Live |
| RAMPART CONSULTING ASIA LIMITED | Private company limited by shares | Live |
| RAMPART ENVIRONMENTAL SERVICES (HK) LIMITED | Private company limited by shares | Live |
| SANKI RAMPART ENVIRONMENTAL SERVICES COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAMPART INSURANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Rampart Partners AP Limited | Private company limited by shares | Live |
| Rampart Treasury Services Limited | Private company limited by shares | Live |
| SINO RAMPART TRADING LIMITED | Private company limited by shares | Live |
| RAMPART FABRIC TRADING LIMITED | Private company limited by shares | Dissolved |
| RAMPAYNE COMPANY LIMITED | Private company limited by shares | Dissolved |
| DAVIDE RAMPELLO & ASSOCIATES LIMITED | Private company limited by shares | Live |
| RAMPET INVESTMENTS LIMITED | Private company limited by shares | Live |
| RAMPFIELD PTY LIMITED | Private company limited by shares | Dissolved |
| RAMPGILL LIMITED | Private company limited by shares | Dissolved |
| RAMPHOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| RAMPHOR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| RAMPHOR TRADING LIMITED | Private company limited by shares | Dissolved |
| RAMPIN COMPANY LIMITED | Private company limited by shares | Live |
| RAMPION LIMITED | Private company limited by shares | Live |
| RAMPOINT LIMITED | Private company limited by shares | Dissolved |
| RAMPOW LIMITED | Private company limited by shares | Live |
| RAMPTON INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| RAMPUR LIMITED | Private company limited by shares | Dissolved |