- Parallel to studies HMI, a sales and marketing organization, pyramid selling
- Field staff for diverse insurance companies, sales activities for exclusivity organizations
- Senior executive manager BAV Nürnberger Insurance Group
- Director sales- and behavioural training KPV Insurance
- Project manager and und Trainer Staminski und Partner, Fulda
- Managing director/partner vme-training GmbH, Switzerland
- Pro-tem Director Private Banking of a Sparkasse
- Lecturer for the Department of Business Psychology (personnel development and manager training / personnel and management)
- Lectureship HR-management
- Trainer for sales forces and managerial staff in sales
- RYA Yacht Master Ocean, commercially endorsed (transfer trips, sailing instructor, skipper)