Johannes Hertfelder

Christian Aufdermauer studied law at the University of Tübingen and the University of Lausanne (antitrust law). He took his doctorate in insolvency law at the University of Passau (Dr. jur.) and is a member of the Antitrust Lawyers Association (Studienvereinigung Kartellrecht), the German Society for Distribution Law and the Working Group for International Business Law of the German Bar Association (DAV)

Hans-Georg Kauffeld studied at the universities of Bayreuth and Freiburg, he took his doctorate at the University of Freiburg (Dr. jur.). He then worked as a research assistant at the Institute for Commercial and Business Law of the University of Freiburg.

Lukas Kalkbrenner is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Lukas, who practices law in Freiburg im Breisgau, Germany, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lukas is held by other top lawyers in the same geographic and legal practice area.

Volker Schwarz is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Volker, who practices law in Stuttgart, Germany, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Volker is held by other top lawyers in the same geographic and legal practice area.

Dr. Christina Eschenfelder’s area of expertise is corporate law. She advises listed and unlisted companies and their supervisory board and managing board members primarily on stock corporation and corporate law as well as matters pertaining to corporate governance. Christina Eschenfelder provides guidance to investors and corporations during financing processes and advises nationally as well as internationally operating companies on structuring and restructuring measures as well as duri...

Stephan Baur studied at the universities of Passau, Munich and Freiburg, where he also took his doctorate (Dr. jur.). He is currently a lecturer in private business law at the distance learning university HFH Hamburg. In addition, he is a member of the German Association for the Protection of Intellectual Property (GRUR) and of supervisory boards of commercial companies.

Dr. Patrick Certa chiefly advises clients on matters of corporate law as well as Mergers & Acquisitions transactions and corporate financing. In this context, he represents regionally, nationally as well as internationally active firms in Germany and abroad during the restructuring of companies and corporate groups as well as in the formulation and negotiation of contracts. Patrick Certa also acts as a litigator in court proceedings in the aforementioned areas of expertise.

Elisabeth Wyrembek studied law at the University of Tübingen and at Queen Mary University of London (LL.M. in Comparative and International Dispute Resolution). She undertook her legal traineeship at the Higher Regional Court in Stuttgart, with a focus on European law. She is currently also studying for a doctorate in international commercial and investment arbitration at the University of Tübingen. She is a member of the Antitrust Lawyers Association (Studienvereinigung Kartellrech...

After studying law and economics at the University of Freiburg, Ekkehard Hagedorn undertook his legal traineeship in Paris, with study periods at the London School of Economics. Ekkehard Hagedorn took his doctorate at the University of Freiburg (Dr. jur.). He is currently a member of the board of examiners for specialist attorneys in the field of inheritance law and of the Working Group on Inheritance Law of the German Bar Association (DAV).

After studying at the universities of Tübingen and Bonn, Klaus Gerstenmaier took his doctorate degree at the University of Göttingen (Dr. jur.). He lectures and publishes regularly, especially on arbitration law, and is a lecturer for International Arbitration at the University of Konstanz. Klaus Gerstenmaier was the German member of the ICC International Court of Arbitration, Paris, he is a member of the board of the German Arbitration Institute (DIS), Past Chair of the Litigation ...