| AUTAI-INVEST LIMITED | Private company limited by shares | Dissolved |
| AUTAL FIRE-PROOF MATERIAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Hong Kong Autallo International Trading Co., Limited | Private company limited by shares | Live |
| AUTAM INVESTMENT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| AUTAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Autarc Systems Limited | Private company limited by shares | Live |
| Autarco Limited | Private company limited by shares | Live |
| Autark-Hero Hong Kong Limited | | Live |
| AUTARKY LIMITED | Private company limited by shares | Dissolved |
| AUTARKY ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| AUTARKY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Autarky Global Logistics Limited | | Live |
| Autarky Star Limited | | Live |
| KBS Autasia Limited | Private company limited by shares | Dissolved |
| FRANCE AUTASON (ASIA) LIMITED | Private company limited by shares | Dissolved |
| AUTASON HK CO., LIMITED | Private company limited by shares | Live |