| Buy The Crab Limited | Private company limited by shares | Live |
| CRAB OS LIMITED | | Live |
| CRAB LIMITED | | Live |
| Asia Crab 42 Limited | | Live |
| Asia Crab 43 Limited | | Live |
| Beauty Crab Limited | | Live |
| CHUNG AND CRAB LIMITED | Private company limited by shares | Live |
| Excellent Chinese Mitten Crab Company Limited | Private company limited by shares | Live |
| Crabapple7 HK Limited | Private company limited by shares | Live |
| CRABCAT TRADE LIMITED | Private company limited by shares | Live |
| CRABE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CRABEC COMPANY LIMITED | Private company limited by shares | Live |
| CRABIEN WAVES HK LIMITED | Private company limited by shares | Live |
| Crabkids International Trade Limited | | Live |
| CrabPay Limited | Private company limited by shares | Live |
| CRABS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Crabs King Limited | Private company limited by shares | Live |
| TONG KEE SPICY CRABS LIMITED | Private company limited by shares | Live |
| CRAB'S TEAM LIMITED | | Live |
| CRABS TRADING LIMITED | | Live |
| CRABSTOCK LIMITED | Private company limited by shares | Dissolved |
| Crabtain Restaurant Company Limited | Private company limited by shares | Live |
| Crabtek Limited | Private company limited by shares | Live |
| Crabtree Limited | Private company limited by shares | Live |