proXcel GmbH


GmbH is an independent business and systems consultancy, founded in 2008 by Dr. Serkan Tavasli and Bülent Jens Erwerle, based in Berlin, Wolfsburg and Krems (Austria). The company specialises in offering its customers individual customised solutions and creating interfaces between corporate processes and IT.


UWS Business Solutions GmbH


UWS Business Solutions GmbH is a mid-sized consultancy in the sector of process, project and IT optimisation, and has worked across sectors as a solutions expert for more than 25 years.