| HACHI BOKU COMPANY LIMITED | Private company limited by shares | Live |
| BOKU INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SALON BOKU LIMITED | Private company limited by shares | Live |
| HK BOKUN CAPITAL LIMITED | Private company limited by shares | Live |
| BOKURA LIMITED | Private company limited by shares | Dissolved |
| Bokwa Limited | Private company limited by shares | Live |
| BOKY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BOKYONG T&C COMPANY LIMITED | Private company limited by shares | Dissolved |
| BOKYOUNG CO., LIMITED | Private company limited by shares | Dissolved |