| WALLEN LIMITED | Private company limited by shares | Dissolved |
| WALLEN LIMITED | Private company limited by shares | Dissolved |
| HARP WALLEN ASIA LIMITED | Private company limited by shares | Live |
| WALLEN CO., LIMITED | Private company limited by shares | Live |
| WALLEN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WALLEN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WALLEN PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| WALLENBERG INVESTMENT LIMITED | Private company limited by shares | Live Commenced dormancy on 10-May-2000 |
| WALLENDA CO., LIMITED | Private company limited by shares | Live |
| WALLENMOUNT LIMITED | Private company limited by shares | Live |