| MORNINGSIDE LIMITED | Private company limited by shares | Dissolved |
| MORNINGSIDE LIMITED | Private company limited by shares | Live |
| MORNINGSIDE ASIA LIMITED | Private company limited by shares | Dissolved |
| MORNINGSIDE CHINA LIMITED | Private company limited by shares | Live |
| Morningside Scholars Co., Limited | | Live |
| Morningside Education Resources Limited | Private company limited by shares | Live |
| MORNINGSIDE GROUP LIMITED | Private company limited by shares | Live |
| MORNINGSIDE ASIA GROUP LIMITED | Private company limited by shares | Live |
| Morningside Group Hong Kong Limited | Private company limited by shares | Live |
| Morningside TMT Holding IV Limited | Private company limited by shares | Live |
| Morningside TMT Holding III Limited | Private company limited by shares | Live |
| Morningside TMT Holding II Limited | Private company limited by shares | Live |
| MORNINGSIDE (HONG KONG) LIMITED | Private company limited by shares | Live |
| Morningside III Hong Kong Limited | Private company limited by shares | Live |
| Morningside Special II Hong Kong Limited | Private company limited by shares | Live |
| Morningside Special IV Hong Kong Limited | Private company limited by shares | Live |
| Morningside Special IV ZY Hong Kong Limited | Private company limited by shares | Live |
| MORNINGSIDE INVESTMENTS LIMITED | Private company limited by shares | Live |
| Morningside Asia Venture (Hong Kong) Limited | Private company limited by shares | Live |
| MORNINGSIDE MANAGEMENT LIMITED | Private company limited by shares | Live |
| MORNINGSIDE PROPERTIES LIMITED | Private company limited by shares | Live |
| MORNINGSIDE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MORNINGSIDE UNIVERSAL LIMITED | Private company limited by shares | Live |
| Morningside Venture Capital Limited | Private company limited by shares | Live |