| OTTI DEVELOPMENT LIMITED | Private company limited by shares | Live |
| OTTI INTERIOR CONTRACTING LIMITED | Private company limited by shares | Live |
| OTTICA ASIA LIMITED | Private company limited by shares | Dissolved |
| OTTICA (CHINA) LIMITED | Private company limited by shares | Dissolved |
| OTTICA FAR EAST LIMITED | Private company limited by shares | Dissolved |
| Ottica (Hong Kong) Limited | Private company limited by shares | Live |
| OTTIGEN LIMITED | Private company limited by shares | Live |
| OTTIGO (HK) Limited | Private company limited by shares | Live |
| OTTIGO International Limited | Private company limited by shares | Live |
| OTTIMO COMPANY LIMITED | Private company limited by shares | Live |
| OTTIMO CASA LIMITED | Private company limited by shares | Live |
| Ottimo Consulting Limited | Private company limited by shares | Live |
| Ottimo Energy Limited | Private company limited by shares | Live |
| OTTIMO GROUP LIMITED | Private company limited by shares | Live |
| Ottimo Management Company Limited | Private company limited by shares | Dissolved |
| OTTIMOMO LIMITED | Private company limited by shares | Live |