Management

The management team of ISB AG is characterized by continuity and reliability, which is reflected in our relationships with customers. Under the capable leadership of the two managing directors Gabor Friedrich and Ralf Schneider, ISB AG has become one of the leading IT solution providers for industry and public administration. Our work is always geared toward sustainable success rather than short-term gain.

Management board

Your contact

Gabor Friedrich

CEO

Phone: +49 721 82800-777
E-Mail: gabor.friedrichisb-ag.de

Your contact

Ralf Schneider

COO

Phone: +49 721 82800-777
E-Mail: ralf.schneiderisb-ag.de


Heads of divisions

Your contact

Arndt Holste

Director Solutions 

Phone: +49 721 82800-138
Mobile: +49 160 97820544
E-Mail: arndt.holsteisb-ag.de

Your contact

Stefan Kröller

Director Sales Industry

Phone: +49 721 82800-127
Mobile: +49 160 8944977
E-Mail: stefan.kroellerisb-ag.de

Your contact

Jan-Helge Ulrich

Director Sales Public Sector

Phone: +49 721 82800-113
Mobile: +49 171 3011472
E-Mail: jan-helge.ulrichisb-ag.de