Machine and plant construction
- Bühler, CH-Uzwil
- Albert Handtmann Maschinenfabrik, Biberach
- H. Stoll, Reutlingen
- Kaeser Kompressoren, Coburg
- LISSMAC, Bad Wurzach
- Interroll, CH-Sant' Antonino
- Müller Weingarten, Weingarten
- STS Schmid Technology, Schwetzingen
- Multivac Sepp Haggenmüller, Wolfertschwenden
Medical technology and pharmacy
- KaVo Dental, Biberach a. d. Riss
- Dentsply DeTrey, Constance
- Fresenius Medical Care, Schweinfurt
- Altana Pharma, Constance
- Vetter Pharma, Ravensburg
Equipment and apparatus construction
- Waldner Laboratory Systems and Waldner School, Wangen i. Allgäu
- Sick Maihak, Reute and Meersburg
Electrical engineering, electronics and installation technology
- ABB STOTZ-KONTAKT, Heidelberg
- Bachmann electronic, AT-Feldkirch
- Conergy, Hamburg
- Corning Cable Systems, Neustadt b. Coburg
- SICK, Waldkirch and Reute
- Fritz Kübler, Villingen-Schwenningen
- Carl Zeiss, Oberkochen
- ND SatCom Defence, Immenstaad
- Theben, Haigerloch
- Geberit International, CH-Jona
- Geberit Niederlassungen in AT, CH, IT, FR, NL
Drive and automation engineering
Consumer products
- Bosch Siemens Haushaltsgeräte, Munich
- JURA Elektroapparate, CH-Niederbuchsiten
- Miele, Gütersloh
Publishers
- Rudolf Haufe Verlag, Freiburg
Training
- Daimler AG Mercedes-Benz Global Training, Stuttgart
Software
- avaloq evolution, CH-Zurich
Building and security technology
- GEZE, Leonberg
- Siemens Switzerland, CH-Zug
- Techolog, Elz
- Zumtobel Lighting, AT-Dornbirn
- Zumtobel Tridonic Atco, AT-Dornbirn
