| MANWELL ASIA LIMITED | Private company limited by shares | Dissolved |
| MANWELL (CHINA) LIMITED | Private company limited by shares | Live |
| MANWELL DRIVING CONSULTANCY COMPANY LIMITED | Private company limited by shares | Live |
| MANWELL ENTERPRISE LIMITED | Private company limited by shares | Live |
| MANWELL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MANWELL HOLDING LIMITED | Private company limited by shares | Dissolved |
| MANWELL INVESTMENT LIMITED | Private company limited by shares | Live |
| MANWELL PROPERTIES LIMITED | Private company limited by shares | Live |
| MANWELL SHIPPING LIMITED | Private company limited by shares | Dissolved |
| MANWELL TRADING LIMITED | Private company limited by shares | Dissolved |
| MANWELL TRANSPORTATION LIMITED | Private company limited by shares | Live |