- Since 1989, freelance work in the areas of consulting, training, and coaching for industry and public administration
- Network partner of osb Tübingen GmbH
- Strategy and change processes: from strategy development to implementation in the profit and non-profit sector
- Management training with a curricular structure – developing customized learning concepts for various sectors, levels, and contexts
- Change management and process consulting for the long-term reorganization of a production site in the chemical industry
- Consulting and facilitation for management teams in phases which are crucial for success
- Consultant training for internal consultants of the judiciary for law enforcement, jurisdiction, and public prosecution
- Working with corporate divisions with regard to strategic alignment and the redefinition of their tasks over several years
- Coaching of key persons during job changes, development of potential, and in critical phases
- Studies in psychology (Diplom) in Würzburg, Germany, specializing in industrial, work, and organizational, and clinical psychology
- Ward manager at a behavioral therapy clinic; accreditation/license as a clinical psychologist
- Senior consultant at a consulting practice
- Advanced training in hypnotherapy, provocative communication techniques, personality testing, facilitation, process consulting, etc.
- Several years of advanced training in systemic consulting and coaching (IGST Heidelberg/F. Simon)
- Consultant training “Consulting in Transition” with R. Wimmer and F. Simon at the Management Center Witten (MZW)
