| HAMMER ASIA LIMITED | Private company limited by shares | Live |
| Black Hammer Group Limited | Private company limited by shares | Live |
| Black Hammer Interactive Limited | | Live |
| HAMMER CAPITAL GC LIMITED | Private company limited by shares | Live |
| GOLD HAMMER LIMITED | Private company limited by shares | Dissolved |
| Grammar Hammer Limited | Private company limited by shares | Live |
| HAMMER INVESTMENT LIMITED | Private company limited by shares | Live |
| LUCKY HAMMER LIMITED | Private company limited by shares | Live |
| HAMMER SOFTWARE LIMITED | Private company limited by shares | Live |
| STAR HAMMER GROUP LIMITED | Private company limited by shares | Live |
| Hammer Time Limited | | Live |
| YELLOW HAMMER LIMITED | Private company limited by shares | Dissolved |
| HAMMERDINK LIMITED | Private company limited by shares | Dissolved |
| HAMMERFEST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HAMMERFEST TRADING LIMITED | Private company limited by shares | Dissolved |
| Hammerhead Limited | | Live |
| HAMMERHEAD (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Hammerhead Bay (Hong Kong) Venture Capital Co., Limited | | Live |
| Hammerhead Hong Kong Limited | Private company limited by shares | Live |
| HAMMERHEAD SHARK LIMITED | Private company limited by shares | Live |
| HAMMERHEAD SHARK LIMITED | | Live |
| HAMMERING LIMITED | Private company limited by shares | Dissolved |
| HAMMERLOCK INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HAMMERS INTRA CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI STAR HAMMER'S FURNITURE LIMITED | Private company limited by shares | Live |
| HAMMERSMITH LIMITED | Private company limited by shares | Dissolved |
| HAMMERSMITH LIMITED | Private company limited by shares | Dissolved |
| HAMMERSMITH ASIA COMPANY LIMITED | Private company limited by shares | Live |
| HAMMERSMITH HONGKONG LIMITED | Private company limited by shares | Dissolved |
| HAMMERSMITH INTERNATIONAL LIMITED | | Live |
| HAMMERSMITH INVESTMENT LIMITED | Private company limited by shares | Live |
| HAMMERSMITH MEDICAL COMPANY LIMITED | | Live |
| HAMMERSTEIN LIMITED | Private company limited by shares | Live |
| Hammerton Capital Co. Limited | Private company limited by shares | Live |
| HAMMERTON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Hammerway Limited | | Live |
| HAMMERY COMPANY LIMITED | Private company limited by shares | Live |