| YOU-ACCESS E-HEALTH LIMITED | Private company limited by shares | Live |
| YOUADWORLD LIMITED | Private company limited by shares | Dissolved |
| Youai Limited | Private company limited by shares | Live |
| Youai medical devices (Hong Kong) Limited | Private company limited by shares | Live |
| HK YOUAI ASSET MANAGEMENT LIMITED | Private company limited by shares | Live |
| HK YOUAIHUIZHONG BUSINESS TRIPS LIMITED | Private company limited by shares | Live |
| YOUAN COMPANY LIMITED | Private company limited by shares | Live |
| YOUAN INVESTMENTS LIMITED | Private company limited by shares | Live |
| HK YouAnBao Technology Limited | Private company limited by shares | Live |
| YOUANDA COMPANY LIMITED | Private company limited by shares | Live |
| YOUANNING INVESTMENT LIMITED | | Live |
| Youapa.com Limited | Private company limited by shares | Dissolved |
| YOUARENET (ASIA) LIMITED | Private company limited by shares | Dissolved |
| YOUARENET.COM LIMITED | Private company limited by shares | Dissolved |