| HUAO (CHINA) GROUP CO., LIMITED | Private company limited by shares | Live |
| Huao Healthcare Consulting Limited | Private company limited by shares | Live |
| HUAO INTERNATIONAL LIMITED | | Live |
| SHANGHAI HUAO ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUAO Technology Group CO., LIMITED | Private company limited by shares | Live |
| Huao Times Limited | Private company limited by shares | Live |
| Huao Trade Limited | Private company limited by shares | Live |
| XING HUAO CO. LIMITED | Private company limited by shares | Live |
| HUAONE TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| HUAOON CO., LIMITED | Private company limited by shares | Live |