| ANTIM ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ANTIM INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ANTIM TRADING LIMITED | Private company limited by shares | Live |
| ANTIMA RESOURCES (OVERSEAS) LIMITED | Private company limited by shares | Dissolved |
| ADVANCED ANTIMICROBIAL DEVICES LIMITED | Private company limited by shares | Live |
| HONG KONG METAL ANTIMICROBIAL LIMITED | Private company limited by shares | Dissolved |
| Pollex Anti-Mildew Materials Co., Limited | | Live |
| ANTIMONY PRODUCTS OF AMERICA N.V. LIMITED | Private company limited by shares | Dissolved |
| HK NEW HUACHANG ANTIMONY INDUSTRY FLAME RETARDANT MATERIAL LIMITED | Private company limited by shares | Dissolved |
| ANTIMONY STAR IMP & EXP LIMITED | | Live |
| ANTI-MOSQUITO PRO LIMITED | Private company limited by shares | Live |