Martin Haisch

Bernd Thalmann is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Bernd, who practices law in Frankfurt/Main, Germany, has been recognized since 2021. 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.

Dr Thomas Schröer, a partner at FPS since 1999 and a specialist lawyer for administrative law, has advised on major construction and planning projects since 1992. He supports project developers, contractors, and municipalities on complex developments—including high-rise buildings, administrative centres, shopping centres, and land development—handling process structuring, coordination, and negotiations with all stakeholders. Dr Schröer is a regular contributor to the Fra...

Victoria Johnson is a specialist lawyer for information technology law, TÜV-certified data protection officer and auditor, and certified whistleblowing officer based in Berlin. While completing a part-time doctorate in commercial law focused on fundamental rights, she advises public and private sector clients—from start-ups to international corporations—on all aspects of digitisation, IT law, and data protection. Her expertise includes contract drafting, data protection manag...

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

Ulli Janssen is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Ulli, who practices law in Frankfurt/Main, Germany, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ulli is held by other top lawyers in the same geographic and legal practice area.

Dr Robin Fritz is senior managing partner of the firm. In addition, he advises entrepreneurs and companies, especially from the real estate industry, on all aspects of commercial law. Dr Fritz is a member of the advisory board of the department for key qualifications at Goethe University, Frankfurt, where he is also a lecturer in the Faculty of Law. Since 2004, he has also been honorary consul of the Czech Republic.

Philipp Naab is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Philipp, who practices law in Frankfurt/Main, Germany, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Philipp is held by other top lawyers in the same geographic and legal practice area.

Lawyer Partner

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.

Christian Hundeshagen is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Christian, 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 Christian is held by other top lawyers in the same geographic and legal practice area.