Team
Active Group GmbH is a medium-sized IT service provider.
Active Group GmbH was founded in 1997 by Dr. Herbert Winkel and Heike Winkel as a software service provider for large corporate customers in the region.
Since 2010, Active Group has specialized in highly qualified development with functional programming, driven by the internationally recognized expert Dr. Michael Sperber, who has been CEO since 2014.
Our Leadership Team
Marcus Crestani
Chief Organizer and Software Architect
Marco Schneider
Chief Enabler and Software Architect
Our Departments
David Frese
Software Architecture
Sibylle Hasse
Public Relations and Usability Engineering
Markus Schlegel
Frontend and UI
Tobias Paulus
Requirements Engineering
Johannes Maier
DevOps
Bianca Lutz
Formal Methods
Petra Eisenmann
Administration