Christian Sistermann

Boris Dürr is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Boris, who practices law in Munich, Germany, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Boris is held by other top lawyers in the same geographic and legal practice area.

Peter Gross is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Peter, who practices law in Munich, Germany, has been recognized since 2021. 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.

Tom Petsch has long-standing experience in representing local and international clients in complex corporate and commercial litigation and arbitration proceedings. He also sits as an arbitrator. His main areas of practice include general commercial disputes, banking and finance disputes, professional liability disputes and post-M&A disputes. Together with Dr. Karl J.T. Wach, Tom co-authored an article in Dr. Walter Eberl´s book “Beweis in Schiedsverfahren”( Evidence in A...

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

Marcel Greubel is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Marcel, who practices law in Munich, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marcel is held by other top lawyers in the same geographic and legal practice area.

Since 2018: Kantenwein • Zimmermann • Spatscheck & Partner, partner 2003 – 2018: Kantenwein • Zimmermann • Fox • Kröck & Partner, partner 1998 – 2003: Kantenwein von Bechtolsheim & Partner, partner 1992 – 1998: Kantenwein von Bechtolsheim & Partner, tax consultant

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

Since 2023: Kröck Dispute Resolution, founding partner 2014 - 2023: Dispute resolution boutique, Munich, most recently salary partner 2011 - 2013: Higher Regional Court of Berlin, legal clerkship with placement at leading Brazilian law firm 2010 - 2011: King's College London, LL.M. studies 2005 - 2010: Humboldt University of Berlin, legal studies

Christian Rybak is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology Law and Life Sciences Practice, Health Care Law and Pharmaceuticals Law. Christian, who practices law in Munich, Germany, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christian is held by other top lawyers in the same geographic and legal practice area.

Dr. Sandro Nücken is a partner at RSM Ebner Stolz in Munich. He advises clients on all national and international VAT matters and represents them in dealings with the tax authorities, as well as the tax courts. He has particular expertise in international issues, M&A transactions, advising foreign taxable persons, as well as offering support with VAT audits, appeals and legal proceedings. He also supports clients in submitting VAT-relevant returns in Germany and abroad. Another focus...