As of April 2013
» Photonics and sensor systems
| Company | Investment | |
|
Nanotron Technologies Ltd., London Holding of Nanotron Technologies GmbH, Berlin Development and sale of wireless sensor networks and solutions for radio-based communication and localisation
|
20.6% |
» Others
| Company | Investment | |
| IG Assets, Inc., Mount Prospect/USA Functional genome analysis read more » |
83.3% |
|
| NOXXON Pharma AG, Berlin Development of pharmaceuticals on the basis of Spiegelmer technology read more » |
11.3% |
|
|
iTAC Software AG, Dernbach
|
2.5% |