Lorenz Ludewig

Aline Fritz’s mandates include public procurement law as well as European state aid law and subsidy law. She advises the public sector and subsidy recipients on the implementation of procurement procedures, as well as bidders in all phases of the procedure. Fritz has extensive experience in representing clients before various public procurement chambers and public procurement tribunals in the higher regional courts. She regularly holds lectures and training courses on public procurement...

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...

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

Philipp Wiesenecker is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits Law and Labor and Employment Law. Philipp, who practices law in Frankfurt/Main, Germany, has been recognized since 2025. 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.

Maximilian Uibeleisen is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law, Mergers and Acquisitions Law, Public Law and Public Private Partnership. Maximilian, 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 Maximilian is held by other top lawyers in the same geographic and legal practice area.

Aliresa Fatemi is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law and Private Equity Law. Aliresa, 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 Aliresa is held by other top lawyers in the same geographic and legal practice area.

Dr.Annette Rosenkötter has been a lawyer at FPS since 2001 and has been leading the public procurement practice group since 2006. She is an expert in public procurement and European state aid law, advising clients from all industries. Dr Rosenkötter assists the public sector and bidders with complex procurement procedures, particularly in defence, research, healthcare, and infrastructure. She represents clients before procurement chambers and higher regional courts, and is a sought-...

Michael Leicht is a top attorney recognized by Best Lawyers in the practice area(s) of Technology Law. Michael, 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 Michael 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. Johannes Frey advises clients on all aspects of tax controversy and international tax planning. He represents many of the largest multinational companies through the full range of tax controversy proceedings, including audits, administrative appeals, multilateral controls and judicial proceedings. Dr. Frey’s tax practice focuses on complex tax controversy matters, as well as international tax planning and cross-border mergers. He has co-authored numerous articles on a wide range of ...