| HK COMAR LIMITED | Private company limited by shares | Live |
| CO-MARCH LIMITED | Private company limited by shares | Dissolved |
| Comarci Asia Limited | Private company limited by shares | Live |
| CO-MARK LIMITED | Private company limited by shares | Dissolved |
| COMARK LIMITED | Private company limited by shares | Dissolved |
| CO-MARKETING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| COMARSA Limited | Private company limited by shares | Live |
| COM-ART COMPANY LIMITED | Private company limited by shares | Dissolved |
| ComArt Associate Limited | Private company limited by shares | Dissolved |
| COMART TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG COMART TRADE CO., LIMITED | Private company limited by shares | Live |
| COMART TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Comarts Limited | | Live |