| Company Name | Type | Status |
|---|---|---|
| DUMO LIMITED | Private company limited by shares | Live |
| Dumochi Company Limited | Private company limited by shares | Live |
| ITALY DUMON (HK) DRESS LIMITED | Private company limited by shares | Dissolved |
| DUMONT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DUMONT COMPANY LIMITED | Private company limited by shares | Dissolved |
| DUMONT LIMITED | Private company limited by shares | Live |
| DUMONT TRAVEL AND TOURS LIMITED | Private company limited by shares | Dissolved |