| AUTOC INTERNATIONAL CORP. LIMITED | Private company limited by shares | Live |
| AUTOCAR LIMITED | Private company limited by shares | Live |
| HK ANKE AUTOCAR TRADE LIMITED | Private company limited by shares | Dissolved |
| LANQU AUTOCAR CO., LIMITED | Private company limited by shares | Live |
| TAK ON AUTOCARE LIMITED | Private company limited by shares | Dissolved |
| AUTOCARE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| NANCHANG AUTOCARE CO., LIMITED | Private company limited by shares | Live |
| Hitwax Autocare Limited | Private company limited by shares | Live |
| AUTOCARE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| AutoCaring Limited | | Live |
| AutoCat Limited | Private company limited by shares | Live |
| Autochartist HK Limited | Private company limited by shares | Live |
| AUTOCHEM LIMITED | Private company limited by shares | Dissolved |
| AUTOCHEMTRADING LIMITED | Private company limited by shares | Live |
| AUTOCITY COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUTOCITY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Autoclub Limited | Private company limited by shares | Live |
| Autocognita Limited | Private company limited by shares | Live |
| Autocom Solutions Limited | Private company limited by shares | Live |
| AUTOCOME LIMITED | Private company limited by shares | Dissolved |
| Smooth Autocomponent Limited | Private company limited by shares | Live |
| AUTOCON FAR EAST LIMITED | Private company limited by shares | Dissolved |
| AUTOCONCEPT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| AUTOCONN PRECISION CO., LIMITED | Private company limited by shares | Live |
| AUTOCOUNT SOFTWARE LIMITED | Private company limited by shares | Live |
| AUTOCRAFT LIMITED | Private company limited by shares | Dissolved |
| AMERICA AUTOCRAFT CO., LIMITED | Private company limited by shares | Dissolved |
| AUTOCRAFT CHINA LIMITED | Private company limited by shares | Dissolved |
| AUTOCRAFT COMPONENTS LIMITED | Private company limited by shares | Dissolved |
| ATP AUTOCRAFT HOLDING (HK) LIMITED | Private company limited by shares | Live |
| Autocraft Holdings (HK) Limited | Private company limited by shares | Live |
| AUTOCRAFT TRADER CO., LIMITED | Private company limited by shares | Live |
| AUTO-CRIMP LIMITED | Private company limited by shares | Dissolved |
| AUTOCX.COM LIMITED | Private company limited by shares | Dissolved |
| GREEN AUTOCYCLE CO., LIMITED | Private company limited by shares | Live |