| Autoba Limited | Private company limited by shares | Live |
| AUTOBACS GROUP (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| AUTOBACS INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| AUTOBAHN COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUTOBAHN LIMITED | Private company limited by shares | Dissolved |
| Autobahn HongKong Biotechnology Co., Limited | | Live |
| HONGKONG AUTOBAHN (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Live |
| ITALY AUTOBAHN INT'L LIMITED | Private company limited by shares | Dissolved |
| AUTOBAHN88 GROUP LIMITED | Private company limited by shares | Live |
| AUTOBARNE LIMITED | Private company limited by shares | Live |