2011 Proprietary development O-NT WWS

• ERP-System
• Cash register system

2011 KVN GmbH

• Development of an ERP-Systems

20010 Deutsche Bahn

• Co-development of data entry routes
• System for the support of reservations

2010 KVN GmbH

• Development of an internet portal

2008-2009 KVN GmbH

• Ticket distribution system

2007-2008 Daimler Benz AG

• Further development of a test software for control devices
• Process and analysis

2007 Deutsche Bahn

• Development of the price maintenance system

2006-2007 Eigenentwicklung O-NT DLS

• Efficient Content-Management for large data amount

2006 Deutsche Bahn

• Further system development of ticket machines

2006 Deutsche Bahn

• Tool programming for route maintenance

2006 city Reutlingen

• Internet-Portal, safe guards

2005-2010 in request of Daiber GmbH

• Development of an internet-portal for goods
• Connection to consisting inventory control
• Support and maintenance of consisting systems

2003-2006 in request of Patric Paris GmbH

• Further development of CMS-systems