Photo: Prof. Dr. René Schäfer

Prof. Dr. René Schäfer

Tax Advisor, Specialist Advisor for International Tax Law, Managing Partner

Prof. Dr. René Schäfer studied business administration at Saarland University, graduating with a master’s degree in 1999, with a focus on business taxation. During his studies, he spent a year in France and obtained an additional diploma from the École Supérieure de Commerce, Lyon.

After completing his academic studies, Prof. Dr. Schäfer worked as a research assistant under Professor Dr. Heinz Kußmaul at the Chair of Business Administration, with a particular focus on business taxation, at Saarland University in Saarbrücken, Germany.

After successfully completing his doctorate, Prof. Dr. Schäfer was appointed as a tax advisor and subsequently joined DORNBACH.

Prof. Dr. Schäfer has been a managing partner of DORNBACH GmbH since January 2026.

Prof. Dr. Schäfer has authored and co-authored numerous specialist articles and publications.

Professional Positions and Key Publications

  • Head of the DORNBACH Centre of Excellence for International Taxation
  • Chairman of the Expert Committee for Specialist Advisors in International Tax Law of the Chamber of Tax Consultants in the German State of Hessen
  • 2008: Awarded the professional title of Specialist Advisor for International Taxation
  • Lecturer in international taxation at Saarland University since 2009
  • Honorary Professor of Business Administration at Saarland University since July 2015
  • 2003 dissertation: Taxation of a German-French Business
  • Domestic Tax Collateral Effects of Corporate Restructurings in Anglo-Saxon Jurisdictions, IStR 2015, 656
  • Treaty Interpretation in the Context of Employed Athletes – Does Article 13b of the France–Germany Double Tax Treaty Give the Frontier Worker Regime a Red Card?, co-authored with Prof. Dr. Heinz Kußmal and Dr. Tim Palm, BB 2019, 670
  • Mid-Year Immigration and the Trust as a Partnership Interest Holder – Section 15 AStG’s Immigration Blocking Rule at Its Best?, co-authored with Prof. Dr. Heinz Kußmal and Dr. Philipp Engel, IWB 2020, 646
  • Partnerships in International Tax Law – Attribution of Corporate Shareholdings in Inbound Structures, co-authored with Prof. Dr. Heinz Kußmal and Dr. Philipp Engel, IWB 2020, 876

Main areas of expertise

  • International taxation
  • Cross-border employment
  • Relocation of private individuals and entrepreneurs into and out of Germany
  • Cross-border restructuring

Contact

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Phone +49 (0) 681 8 91 97 - 14
Fax +49 (0) 618 8 91 97 - 17
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