| JOYHIGH LIMITED | Private company limited by shares | Dissolved |
| JOYHIGH MARITIME LIMITED | Private company limited by shares | Dissolved |
| JOYHIGH SHIPPING LIMITED | Private company limited by shares | Live |
| JOYHILL LIMITED | Private company limited by shares | Dissolved |
| JOYHILL LIMITED | Private company limited by shares | Dissolved |
| JOYHILL LIMITED | Private company limited by shares | Live |
| Joyhill Holding Limited | Private company limited by shares | Live |
| JOYHILL CAPITAL INVESTMENT LIMITED | Private company limited by shares | Live |
| JOYHILL ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| JOYHILL PROPERTIES LIMITED | Private company limited by shares | Live |
| JoyHiTech Company Limited | Private company limited by shares | Live |