Winfried Porsch

Dr Werner Born studied law at Heidelberg University. After completing his doctorate in Heidelberg, he began working as a lawyer with a focus on family businesses. In 2010 he made partner at RITTERSHAUS where he is a member of the Practice Group dedicated to Entrepreneurial Families & Private Clients consisting of seventeen lawyers and three notaries. In 2017, they took second place for “Exzellenz in Mediation und Konfliktmanagement” (Excellence in Mediation and Conflict Manage...

The primary focus of Dr. Anno Haberer’s work is advising on antitrust law covering both antitrust violation and merger control proceedings as well as on contract wording in line with antitrust legislation. Further important areas of activity are industrial property rights, in particular trademark law as well as legislation on unfair competition, IT and data protection law and employee inventions.

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 ...

Peter Ladwig is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law, Corporate Law and Mergers and Acquisitions Law. Peter, who practices law in Stuttgart, Germany, has been recognized since 2011. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Peter is held by other top lawyers in the same geographic and legal practice area.

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...

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.

Dr. Claudia Pleßke advises national and international companies on corporate and transactional law. In this connection, she advises companies mainly from the automotive, aerospace, pharmaceutical and food industries, on national and cross-border M&A transactions and in recent years increasingly on Chinese outbound transactions. Another focal point of her work is advice on formulating contracts for companies in all fields of commercial law. Claudia Pleßke is in charge of the Ch...

Dr. Daniel Weisert mainly focuses on patent, design and copyright law. In addition, he advises internationally operating companies from the plant engineering and construction and energy supply sectors as well as from the automotive, chemical, electronics, IT and fashion industries. In this respect, his main focus is on procedural law and comprehensive advice on commercial law, contract drafting, the establishment of distribution structures and the contractual and forensic support of large-sca...

Albert Schröder is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Albert, who practices law in Freiburg im Breisgau, Germany, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Albert is held by other top lawyers in the same geographic and legal practice area.

Frank Büchler is a lawyer and partner at Friedrich Graf von Westphalen & Partner in Freiburg. He specialises in restructuring and insolvency law. He is a member of the Expert Committee on Banking and Capital Markets Law of the Freiburg Bar Association, the Working Group on Banking and Capital Markets Law in the DAV and the Bankrechtlichen Vereinigung - Wissenschaftliche Gesellschaft für Bankrecht e. V. He speaks German, English and French.