| 1964-1970 | Universität für Bodenkultur, Vienna (University of Natural Resources and Applied Life Sciences) |
| 1970-1972 | Lehigh University, Bethlehem, Pa. USA, Master of Science |
| | disposal, Project engineer |
| 1972 | G. Edwin Pidcock Consulting Engineers, Allentown, Pa. USA, Environmental technology, water supply, waste water |
| | Manager for Technical Development, Sales Manager, Division Manager |
| 1973-1992 | ETERNIT-Werke L. Hatschek AG, Wiener Neudorf, Pipe systems for Water supply and Wastewater Disposal, |
| | General Manager |
| 1993-1997 | ETERNIT Tiefbau GmbH, Wiener Neudorf, Pipe systems for water supply and waste water disposal, |
| | Elaboration of enterprise aspects regarding sustainable development and environment policy |
| 1998-2000 | European Commission, Brussels, DG Enterprise Head of Unit for "Environmental aspects of enterprise policy", |
| | Project management in the framework of perennial programs and entrepreneurial initiative, pertinent political |
| | development |
| 2000-2002 | European Commission, Brussels, DG Enterprise Head of Unit for "Improving framework conditions for SMEs", |
| | in Austria, Information brokering and commentatorship |
