| HAKA Limited | Private company limited by shares | Live |
| Haka Asia Limited | Private company limited by shares | Live |
| HAKA INVESTMENTS LIMITED | Private company limited by shares | Live |
| HAKAM RESOURCES LIMITED | Private company limited by shares | Dissolved |
| HAKAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAKANAKKAYA LIMITED | Private company limited by shares | Live |
| HAKAROY LIMITED | Private company limited by shares | Dissolved |
| HAKATA HK ASIA CO. LIMITED | Private company limited by shares | Live |
| HAKATA JAPANESE RESTAURANT LIMITED | Private company limited by shares | Live |
| HAKATA RA-MEN LIMITED | Private company limited by shares | Live |
| HAKATA BROTHERS RAMEN LIMITED | Private company limited by shares | Live |
| SITC Hakata Shipping Company Limited | Private company limited by shares | Live |
| HAKATOP TYRE CO., LIMITED | Private company limited by shares | Live |
| ShenZhen Hakatop Technology Co., Limited | Private company limited by shares | Live |
| HAKATZ (HK) PTE LIMITED | Private company limited by shares | Dissolved |
| Hakawati Ventures Limited | Private company limited by shares | Live |