Ingo Sappa

Ulrike Thole-Groll is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense and Criminal Tax Practice. Ulrike, who practices law in Munich, Germany, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ulrike is held by other top lawyers in the same geographic and legal practice area.

The founding partner Professor Dr. Christoph Knauer is responsible for the areas of corporate criminal law, commercial criminal law, tax criminal law, and medical criminal law, as well as criminal appeals and constitutional complaints. He has many years of experience in all areas of criminal law and criminal procedure law; his litigation experience in particular also covers proceedings before the German Federal Court of Justice and the German Federal Constitutional Court. Prof. Dr. Knauer adv...

Alexander Weiss is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation and Product Liability Litigation. Alexander, who practices law in Munich, Germany, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alexander is held by other top lawyers in the same geographic and legal practice area.

Prof Dr Kuchler specialises in advising national and international companies, and the public sector, on matters of public construction, planning and environmental law, as well as public commercial law. He has considerable experience managing major complex project developments. Prof Dr Kuchler represents his clients both in and out of court at all levels, including before federal Courts.

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.

Dr. Wolfgang Patzelt is partner in the Munich office of RITTERSHAUS. He is a specialist lawyer for administrative law and advises project developers and investors on the fast and legally secure enforcement and structuring of building law. He advises projects in the residential/commercial/industrial sectors as well as in the renewable energy sector, primarily wind power and photovoltaics. He also represents municipalities in urban planning law. In addition to drafting development plans, he spe...

Daniel Lehmann is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Trusts and Succession Planning. Daniel, who practices law in Munich, Germany, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel is held by other top lawyers in the same geographic and legal practice area.

Lawyer and tax advisor Dr. Jack Schiffer is Of Counsel to the firm. His area of practice includes mergers & acquisitions, all areas of corporate law, restructuring law as well as private equity. He has many years of experience in national and international M&A transactions involving strategic and financial investors, including private equity funds. His international focus has been on the USA, China, Austria and Italy. Dr. Schiffer has comprehensively advised multinational corporations...

Heinz Goddar with his office at Munich has a technical background as well as a PHD degree in physics, with a focus on polymer physics. He teaches Patent and Licensing Law as an honorary Professor at the University of Bremen, Germany, as a lecturer at the Munich Intellectual Property Law Center (MIPLC) , Munich, Germany as a visiting Professor at the University of Washington, Seattle, WA, U.S.A., and the Tsinghua University School of Law, Beijing, China, and as a Consultant Professor at Huazho...

Dr. Mathias Kleespies has headed the trademark and design department of VOSSIUS since 2007, becoming a partner in 2008. He advises his clients in all areas of trademark, design patent, competition and food law and has extensive experience as an IP litigator in these fields of law. Mathias is responsible for the trademark portfolios of some of the world's leading industrial companies and manufacturers in the areas of fashion, telecommunication, high-technology, pharmacy, chemistry, paper, auto...