| KYOKU SEIWA COMPANY LIMITED | Private company limited by shares | Dissolved |
| WASHO KYOKU EN LIMITED | Private company limited by shares | Live |
| Kyokujitsu Limited | Private company limited by shares | Live |
| KYOKUSHIN (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| KYOKUTO INVESTMENT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KYOKUTO PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| KYOKUTOH SUISAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK Kyokuya Anime Limited | Private company limited by shares | Live |