Insa Ritter

Christian Tönies is a partner at POELLATH in Munich and Berlin. He spezialises in M&A with a focus on private equity and venture capital transactions, including trade sale, IPOs and asset sale. Together with Michael Inhester, he heads the venture capital practice at POELLATH and advises in particular on the entire range of venture capital – from financing and acquisitions to exits. His clients include venture capital funds, corporate venture capitalists, start-ups, as well as i...

Peter Johannes Klein has been admitted as a German attorney since 2014. Mr. Klein is specialized in trademark, design, competition and Internet law and strengthens the team of lawyers of VOSSIUS since 2017. He is responsible for the enforcement and protection of trademark, design and competition rights before the courts and his legal consultancy covers the strategic development and management of intellectual property portfolios. Furthermore, Mr. Klein is considered as an expert for topics of ...

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

Peter Muth, M.A. Attorney Certified specialist in inheritance law Certified specialist in commercial and corporate law Partner Specialists area : Litigation, cporporate law, inheritance law, property succession As a certified specialist in corporate law, my focus is on out-of-court conflict counselling and litigation in corporate and complex commercial law disputes. I have been advising on corporate litigation for over ten years and have conducted numerous complex proceedings over the full di...

Ulrike Dörrie is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Ulrike, 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 Ulrike is held by other top lawyers in the same geographic and legal practice area.

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...

Dr. Georg Andreas Rauh is registered as a German attorney at law and started his career at Vossius & Partner in January 2009. He became partner of the firm in 2014. His professional practice is focused on advising national and international clients in patent disputes before the German infringement and nullity courts as well as the European and German Patent offices. Right from the start of his career, Dr. Rauh took part in multiple international patent disputes and thus possesses a profou...

Erich Fritsche is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Erich, 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 Erich is held by other top lawyers in the same geographic and legal practice area.

Dr. Stefan Rolf Huebner is a Munich-based German and European Patent and Trademark Attorney with more than 20 years of experience. One focus of his work is the multi-jurisdictional prosecution and litigation of intellectual property rights. The other is the legal protection of emerging technologies, where the patent offices' and courts' practice is still in the act of development and where there is a lack established case law. Dr. Huebner is one of the few acknowledged European experts in the...

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...