- Benmark GmbH
- Address:Thierschstrasse 11
- AZA ELECTRONIC
- Address:
- Ingentis Softwareentwicklung GmbH
- Address:
- SITSS
- Address:Finsterwalder Street 76
- SEMK Software & Consulting
- Address:Thingoltstreet 5
- Cancom IT System AG
- Address:Messerschmittstr. 20