| Company Name | Type | Status |
|---|---|---|
| Black Stump (Hong Kong) Limited | Private company limited by shares | Live Commenced dormancy on 22-May-2014 |
| STUMP INVESTMENT LIMITED | Private company limited by shares | Live |
| STUMPF FINE ART LIMITED | Private company limited by shares | Dissolved |
| STUMPF INVESTMENT ASIA LIMITED | Private company limited by shares | Dissolved |
| STUMPY COMPANY LIMITED | Live |