Your contact persons
Executive Board
Jens Seidel
Authorized Officer, Head of Operations
+49 3723 6944-228
+49 3723 6944-44
Falk Gerolf Ness
Head of Sales
+49 3723 6944-121
+49 3723 6944-44
Steffen Opitz
Head of Service
+49 171 1266326
+49 3723 6944-44
Carsten Nieland
Head of Development
+49 151 28557134
+49 3723 6944-44
Sales
Zdenek Dlouhý
International Sales Manager
+49 3723 6944-750
+49 3723 6944-44
Eric de Guibert
International Sales
+49 174 3917643
+49 3723 6944-44
Marketing & Information Security
Patrizia Opitz
Head of Marketing
+49 3723 6944-101
+49 3723 6944-44
Stephanie Handke
Information Security Officer
+49 3723 6944-0
+49 3723 6944-44