| Casso Trade Limited | Private company limited by shares | Live |
| CASSON LIMITED | Private company limited by shares | Dissolved |
| Casson Limited | Private company limited by shares | Live |
| CASSON LIMITED | Private company limited by shares | Dissolved |
| CASSON LIMITED | Private company limited by shares | Live |
| CASSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CASSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CASSON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CASSON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CASSON INVESTMENTS LIMITED | Private company limited by shares | Live |
| CASSON (JIAHUI) SANITARYWARE LIMITED | Private company limited by shares | Live |
| CASSOTON COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGKONG CASSOULET INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| Cassowarry Limited | Private company limited by shares | Dissolved |