| ARCO WITTENBERG PETROLEUM LIMITED | Private company limited by shares | Dissolved |
| GERMANY WITTENBERG BEER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WITTENBERG ENERGY LIMITED | Private company limited by shares | Dissolved |
| WITTENBERG ENTERPRISES LIMITED | Private company limited by shares | Live |
| FRANCE WITTENBERG GROUP LIMITED | Private company limited by shares | Live |
| WITTENBERG (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| WITTENBERG SHIPPING LIMITED | Private company limited by shares | Dissolved |