1979-1991 Head of several departments at the tax and revenue office for corporations in Berlin
1991-2001 Managing director / partner of a medium-sized tax consultancy and auditing company
2001 Founder and managing director of Vierhaus Steuerberatungsgesellschaft mbH
areas of specialization
Consulting medium-sized companies, with focus on restructuring or business valuation for the purposes of capital procurement, fund-raising or legal succession
Consulting health care companies like hospitals and nursing homes with the specific issues of being non-profits or in supporting outsourcing processes
DVEV Deutsche Vereinigung für Erbrecht und Vermögensnachfolge e. V.