Marcel Greubel

Annette Keller is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Annette practices law in Munich, Germany Best Lawyers has recognized Annette Keller since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Annette Keller is held by other lawyers.

Dr Sebastian Heim is partner at BEITEN BURKHARDT's Munich office and member of the IP/IT/Media practice group where he is in charge of the patent and technology team. He is specialised in intellectual property law and advises national and international clients in patent, design right and unfair competition law matters as well as know-how issues with a particular focus on litigation, strategic IP advisory service, employee invention related matters and technology transfer (R&D cooperations...

Since 2018: Kantenwein • Zimmermann • Spatscheck & Partner, partner 2007 – 2018: Kantenwein • Zimmermann • Fox • Kröck & Partner, partner 2005 – 2007: International law firm, Munich office, managing associate 2002 – 2005: International law firm, Munich office, tax consultant 1997 – 2002: Ludwig-Maximilians-University of Munich, research assistant

Robert is a specialist lawyer for commercial and corporate law and has many years of experience in litigation. He advises German and international clients in complex commercial disputes, in particular in the areas of insolvency law and corporate law (shareholder disputes, manager liability and in connection with corporate transactions and restructuring processes), commercial law (in particular international commercial transactions) and banking law. Furthermore, he has extensive experience in ...

Christian Becker is a lawyer recognized by Best Lawyers in the practice area of Mergers and Acquisitions Law. Christian practices law in Munich, Germany Best Lawyers has recognized Christian Becker since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Christian Becker is held by other lawyers.

Rainer Schaaf, LL.M., partner, is an expert for insolvency law specialized in legal support of distressed M&A deals. He has also special expertise in asserting and defending insolvency claims as well as supporting restructuring procedures. In addition, he has extensive experience in banking and finance law as well as in commercial law. He is a member of the steering committee of the work group Reorganisation, Restructuring and Insolvency of the Juristische Gesellschaft Mittelfranken zu N&...

Dr Frank Thiäner is a partner at POELLATH in Munich. Frank advises shareholders, investors and companies on M&A transactions. His focus is on private equity, family-owned enterprises and cross-border transactions. He also advises on venture capital transactions and succession planning. His clients include well-known German and international private equity funds, owners of medium-sized companies and private investors. He is one of the founders of the Munich M&A Forum e.V., served ...

Raphael Baumgartner is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Raphael practices law in Munich, Germany Best Lawyers has recognized Raphael Baumgartner since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Raphael Baumgartner is held by other lawyers.

Stefan Heyder is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Stefan practices law in Munich, Germany Best Lawyers has recognized Stefan Heyder since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Stefan Heyder is held by other lawyers.

Dr. Johann Pitz is a partner at Vossius & Partner Patentanwälte Rechtsanwälte mbB in Munich. He founded and developed the firm’s legal patent department and focuses his practice on Intellectual Property Law and Litigation . His work centers on patent litigation, invalidity actions, and opposition proceedings before German civil courts, the Federal Patent Court, the European Patent Office, and the Federal Supreme Court. Admitted as an attorney-at-law in 1991, Dr. Pitz repre...