 |
| Porsche Engineering Services GmbH |
 |
| IBM Software & Developement GmbH |
 |
| Leonhardt & Kern Werbeagentur GmbH |
 |
| Robert Bosch GmbH |
 |
| ES-K G.b.R. |
 |
| RAe Hüther, Herdeg, Nitsche |
 |
| MANN+HUMMEL GMBH |
 |
| Valeo AG |
 |
| EnBW AG |
|
|
| Daimler Chrysler Capital Services GmbH |
 |
| MediaCluster GmbH |
 |
| AIRDATA AG |
