Managing Director, Steszgal Informationstechnologie GmbH
- 1979 - 1983 Computer Sciences, Technical University, Vienna (main focus on: Data modelling and logic programming, degree with distinction)
- 1982 - 1988 Assistant professor at the Vienna University of Economics, Department of Management Information Systems (Professor H.R. Hansen), in charge of science projects in the field of artificial intelligence and its application for businesses
- 1989 - 2007 Self-employed computer sciences consultant, Stadtschlaining, and Managing Director of several IT-companies as well as of a consulting company
- since 2007 Managing director of Steszgal Informationstechnologie GmbH, with offices in Pinkafeld and Vienna
- since 1997 Lecturer at the universtities of applied sciences in Wr. Neustadt, Pinkafeld, Austria, Activities for the Austrian Chamber of Commerce
- since 2005 International Representative of the Austrian IT-businesses nominated by UBIT of the Austrian Chamber of Commerce
- since 2006 Key player in the establishment of PIN-SME