Alexander R. Klett

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

Since 2025: Kantenwein Spatscheck Widmayer van Bevern & Partner Since 2018: Kantenwein • Zimmermann • Spatscheck & Partner, Partner 2015 – 2018: Kantenwein • Zimmermann • Fox • Kröck & Partner, Partner 2007 – 2015: Weil Gotshal & Manges, Munich office, Frankfurt office 2000 – 2007: Oppenhoff & Rädler, Linklaters, Berlin office, Frankfurt office 1996 – 2000: Lignitz, Berlin

Founding partner Dr Maren Gräfe is a proven expert in advising on tax law and corporate law. She specialises in tax, legal and strategic asset structuring and succession planning, family and corporate governance issues as well as the establishment of professional asset and family office structures from a legal, tax and economic perspective and investment taxation. She is a member of the supervisory board of Carl Hanser Verlag and a member of the scientific advisory board of the IVS Insti...

Dr. Arno Riethmüller's practice covers a broad spectrum of national and international arbitration and (cross-border) commercial litigation. His expertise includes corporate and commercial law including post M&A, trade-related conflicts, and cartel damage claims. He also advises clients on civil fraud, energy, damages and construction disputes. Arno represents clients across a broad range of industry sectors including private equity, banks/financial institutions, investors, trade, mac...

Markus Engelhard is active in all fields of life sciences, pharmacology, and biotechnology, having a particular focus on therapeutic biomolecules and pharmaceutically active agents. His clients include start-up companies, small and medium-sized enterprises, multinational corporations, universities, and academic research institutions. He supports them in acquiring and enforcing intellectual property rights, building up patent portfolios, and representing them in opposition, invalidation, and i...

Dr. Philipe Kutschke is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Dr. Philipe Kutschke’s practice encompasses all litigious and non-litigious matters relating to trademark, design, copyright, and competition law, as well as the protection of business secrets. In addition to offering strategic advice on the development and management of, and applications relating to, transnational IP portfolios, Dr. Kutschke’s work also focuses on overal...

Steffen Woitz is a lawyer recognized by Best Lawyers in the practice area of Litigation. Steffen practices law in Munich, Germany Best Lawyers has recognized Steffen Woitz 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 Steffen Woitz is held by other lawyers.

Michael Rüberg is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Michael practices law in Munich, Germany Best Lawyers has recognized Michael Rüberg 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 Michael Rüberg is held by other lawyers.

Hendrik Stamm is a lawyer recognized by Best Lawyers in the practice areas of Public Law and Public Private Partnership. Hendrik practices law in Munich, Germany Best Lawyers has recognized Hendrik Stamm since 2024. 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 Hendrik Stamm is held by other lawyers.

Peter Johannes Klein has been admitted as a German attorney since 2014 and joined Vossius & Partner Patentanwälte Rechtsanwälte mbB in Munich in 2017. His practice focuses on trademark, design, competition , and Internet law, with recognized practice in Litigation. He advises companies on the protection, enforcement, and strategic management of intellectual property rights in Germany and across international markets. Mr. Klein represents clients in disputes involving trademark, ...