| KEYSTORE GROUP CO., LIMITED | Private company limited by shares | Live |
| KEYSTORE (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| KEYSTORE HONG KONG LIMITED | Private company limited by shares | Live |
| KEYSTORE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KEYSTORN LIMITED | Private company limited by shares | Dissolved |
| KEYSTROKE LIMITED | Private company limited by shares | Live |
| KEYSUCCESS LIMITED | | Live |
| KEYSUCCESS INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KEYSUN LIMITED | Private company limited by shares | Live |
| KEYSUN WEALTH CREATION LIMITED | Private company limited by shares | Live |
| KEYSUN ENTERPRISES LIMITED | Private company limited by shares | Live |
| KEYSUN GROUP LIMITED | Private company limited by shares | Live |
| HK KEYSUN GROUP LIMITED | Private company limited by shares | Live |
| KEYSUN SERVICE GROUP LIMITED | Private company limited by shares | Live |
| KEYSUN PACIFIC LIMITED | Private company limited by shares | Live |
| SHENZHEN KEYSUN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KEYSUNCHINA-THE First Brand Of International Service Business College Co., Limited | Private company limited by shares | Live |
| KEYS-WELLSTAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| KEYSWIN LIMITED | Private company limited by shares | Dissolved |
| KEYSWIN ASIA LIMITED | Private company limited by shares | Dissolved |
| KEYSWIN INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| KEYSWIN INDUSTRIAL LIMITED | Private company limited by shares | Live Commenced dormancy on 03-Mar-2010 |
| KEYSWIN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KEYSWIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KEYSWIN INVESTMENT LIMITED | Private company limited by shares | Live |
| KEYSWIN TRADING LIMITED | Private company limited by shares | Dissolved |
| KEYSWORLD Limited | Private company limited by shares | Live |
| Keysworth Finance Company Limited | Private company limited by shares | Live |
| KEYSYS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| KEYSYSTEM LIMITED | Private company limited by shares | Dissolved |
| KEYSYSTEMS LIMITED | Private company limited by shares | Live |