| Company Name | Type | Status |
|---|---|---|
| DUNCA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DON DUNCAN LIMITED | Private company limited by shares | Dissolved |
| THL DUNCAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| DUNCAN LIMITED | Private company limited by shares | Dissolved |
| ISF DUNCAN LIMITED | Private company limited by shares | Dissolved |
| Duncan Limited | Private company limited by shares | Live |
| DUNCAS LIMITED | Private company limited by shares | Dissolved |