| Company Name | Type | Status |
|---|---|---|
| JIKO TECHNOLOGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Jiko Soshiki-ka Rinkai (HK) Limited | Private company limited by shares | Live |
| JIKONG LIMITED | Private company limited by shares | Live |
| JIKONG Trading Co. Limited | Private company limited by shares | Live |
| JIKOS LIMITED | Private company limited by shares | Dissolved |