| 3M Deutschland GmbH | ||
| BAYER Technology Services GmbH | Physics and Chemistry of Interfaces | Leverkusen |
| iplas GmbH | Troisdorf | |
| Multiphysics Energy Solutions (MES) | ||
| Umicore AG & Co KG | Hanau-Wolfgang | |
| Wieland KG | ||
| ZBT GmbH | Zentrum für BrennstoffzellenTechnik Duisburg |