| Company Name | Type | Status |
|---|---|---|
| PRO-ART LIMITED | Private company limited by shares | Live |
| PRO-ART PEOPLE LIMITED | Private company limited by shares | Dissolved |
| PROARTGRAPHY INVENTION LIMITED | Private company limited by shares | Dissolved |
| ProArtique Limited | Private company limited by shares | Live |
| PROARTIS HK LIMITED | Private company limited by shares | Live |
| PRO-ARTS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |