| QUEENCA MACHINERY LIMITED | Private company limited by shares | Live |
| QUEENCHAMP LIMITED | Private company limited by shares | Dissolved |
| QUEENCHASE LIMITED | Private company limited by shares | Dissolved |
| QUEENCHEM COMPANY LIMITED | Private company limited by shares | Live |
| QUEENCHER COMPANY LIMITED | Private company limited by shares | Dissolved |
| QUEENCITY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| QUEENCOLA LIMITED | Private company limited by shares | Dissolved |
| QUEENCOLA INDUSTRIES LIMITED | Private company limited by shares | Live |
| QUEENCONE INVESTMENT LIMITED | Private company limited by shares | Dissolved |