Main fields of activity

  • Commercial and corporate law
  • Tax structuring advice
  • Succession planning
  • Representation in criminal tax and fiscal court proceedings


1984-1991 University of Cologne
1992-1995Legal traineeship in Kleve
1995-2000Lawyer at Dehnen & Partner, Düsseldorf
1999Doctorate as Dr. iur.
2000-2018Lawyer at the HLB Dr. Schumacher & Partner GmbH
auditing and tax consulting company, Düsseldorf
since 20182018 Lawyer at Dr. Ganteführer, Marquardt & Partner


  • Small and medium-sized companies in various industries
  • Natural persons
  • Foundations

Other activities

Collaboration on the principles for determining the income earned by the undertaking and their application to banks, insurance companies and other financing companies, German National Report on Topic I of the 50th IFA Congress in Geneva 1996

Member of the Board of Directors of a public profit foundation


Gesprächskreis Rhein-Ruhr für Internationales Steuerrecht e.V.

GANTEFÜHRER Wirtschaftsprüfer, Steuerberater, Anwälte