| Mydo Electronic Tech Limited | Private company limited by shares | Live |
| Chinese Mydo Group(Hongkong)Industrial Limited | Private company limited by shares | Live |
| MyDoc Asia Limited | Private company limited by shares | Live |
| MYDOC HEALTH LIMITED | Private company limited by shares | Live |
| Mydoc Hong Kong Limited | Private company limited by shares | Live |
| MYDOR SECURITY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL MYDORI ASIA LIMITED | Private company limited by shares | Dissolved |
| MyDosage Limited | Private company limited by shares | Live |