Hannes D. Dietmaier

Marco Simonis is a top attorney recognized by Best Lawyers in the practice area(s) of Investment Funds and Tax Law. Marco, who practices law in Frankfurt/Main, Germany, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marco is held by other top lawyers in the same geographic and legal practice area.

Dr Hauke Hansen is a specialist in the field of data protection law. He supports national and international clients – from corporations to start-ups – in the implementation of the GDPR, the handling of data breaches, cooperation with data protection authorities and cybersecurity. His range of consulting services also includes all aspects of IT law and the digitisation of business processes. His clients include software and hardware manufacturers as well as their private and public...

Annette Rölz is Local Partner for employment law at the Frankfurt office of Friedrich Graf von Westphalen & Partner mbB. She joined FGvW in 2020 after working for Ulrich Weber & Partner mbB for 15 years. Annette Rölz advises on individual and collective employment law and litigates throughout Germany. In addition, she advises companies on legal structuring issues (including reconciliation of interests and social plan negotiations) as well as on the negotiation of business ag...

Thomas Helmut Fischer is a top attorney recognized by Best Lawyers in the practice area(s) of Information Technology Law and Intellectual Property Law. Thomas Helmut, who practices law in Frankfurt/Main, Germany, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas Helmut is held by other top lawyers in the same geographic and legal practice area.

Peter Trösser is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Peter, who practices law in Frankfurt/Main, Germany, has been recognized since 2026. 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.

Dr Markus Dinnes specialises in the judicial and extrajudicial enforcement of his clients’ interests in complex commercial law disputes before both state courts and courts of arbitration. He has extensive and long-standing experience in litigation and consulting, including in summary proceedings and proceedings before the German Federal Court of Justice and the European Court of Justice. The subject of his proceedings is often post-M&A disputes, corporate disputes, distribution agre...

Bernd Knipp is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Bernd, who practices law in Bad Homburg, Germany, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bernd is held by other top lawyers in the same geographic and legal practice area.

Kolja Stehl is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Kolja, who practices law in Frankfurt/Main, Germany, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kolja is held by other top lawyers in the same geographic and legal practice area.

Dr. Markus Bauer advises both German and international clients in connection with national and cross-border corporate acquisitions, the formation and administration of joint ventures, private equity transactions and the structuring and restructuring of corporations and corporate groups. A further focus of his work is on advising management boards, managing directors and supervisory boards of predominantly medium-sized companies on their respective duties and the development of compliance prog...

Bettina Komarnicki is a proven expert in the fields of IT law, software law, copyright law, competition and trademark law, licensing and distribution law, and data protection law. She assists clients in drafting and negotiating complex contracts and introducing new business models, and represents them in and out of court. Her clients include leading international IT service providers, the public sector, small and medium-sized companies and start-ups.