Main fields of activity

  • Advice to partnerships and corporations on all aspects of corporate law
  • Shareholder disputes
  • Cartel law-compliant design of distribution systems
  • Advice on commercial law issues
  • Legal enforcement of claims under corporate and commercial law
  • Compliance


2000-2005 University of Osnabrück
2005-2009Doctorate as Dr. iur.
2007-2009Legal traineeship in Düsseldorf
2009-2012Lawyer at Taylor Wessing, Düsseldorf
2012-2019Lawyer at Kapellmann und Partner Rechtsanwälte
since 2019Lawyer at Dr. Ganteführer, Marquardt & Partner
since 2022Partner at Dr. Ganteführer, Marquardt & Partner


  • Small and medium-sized companies in various industries
  • Dual systems
  • Product manufacturers


  • Risk distribution in distribution systems and the effect on their admissibility under competition law in Germany and England (dissertation, 2009)
  • Notwendigkeit der Präzisierung des neuen § 7 Abs. 6 VerpackG” [“Need for clarification of the new § 7 para. 6 VerpackG”], AbfallR 2018, 165 (together with attorney-at-law Dr. Katharina Kolb)


  • Studienvereinigung Kartellrecht
  • Deutsche Gesellschaft für Vertriebsrecht e.V.

GANTEFÜHRER Wirtschaftsprüfer, Steuerberater, Anwälte