| ROCCA LIMITED | Private company limited by shares | Dissolved |
| ROCCA LIMITED | Private company limited by shares | Live |
| Rocca Gear Limited | Private company limited by shares | Live |
| ROCCA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ROCCA METALS LIMITED | Private company limited by shares | Live |
| Rocca Ministorage Limited | Private company limited by shares | Live |
| ROCCANI LIMITED | Private company limited by shares | Dissolved |
| ROCCASON LIMITED | Private company limited by shares | Live |
| ROCCASON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ROCCER (HK) ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| ROCCIA LIMITED | Private company limited by shares | Live |
| ROCCIA 9A LIMITED | Private company limited by shares | Live |
| Davinci Roccia Limited | | Live |
| ROCCO AD LIMITED | Private company limited by shares | Dissolved |
| ROCCO COMPANY LIMITED | Private company limited by shares | Dissolved |
| ROCCO ARCHITECTS LIMITED | Private company limited by shares | Live |
| ROCCO Y ARCHITECTS LIMITED | Private company limited by shares | Live |
| Austin Rocco Investment Limited | Private company limited by shares | Live |
| Bormioli Rocco Asia Pacific Limited | Private company limited by shares | Live |
| ROCCO DESIGN LIMITED | Private company limited by shares | Live |
| ROCCO DESIGN ARCHITECTS LIMITED | Private company limited by shares | Live |
| ROCCO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ROCCO FAREAST LIMITED | Private company limited by shares | Dissolved |
| ROCCO OPTOELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| ROCCY LIMITED | Private company limited by shares | Live Commenced dormancy on 23-May-2007 |