| KEYON (CHINA) LIMITED | Private company limited by shares | Live |
| Keyon Trade Co., Limited | Private company limited by shares | Live |
| KEYON REALTY COMPANY LIMITED | Private company limited by shares | Live |
| KEYON OFFICE RENTAL LIMITED | Private company limited by shares | Dissolved |
| Keyond Group Limited | | Live |
| KEYONE CO., LIMITED | Private company limited by shares | Live |
| KEYONE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| KEYONE ENTERPRISE LIMITED | Private company limited by shares | Live |
| KEYONE INDUSTRIAL LIMITED | Private company limited by shares | Live |