Helwig Haase

Florian Wiesner, lawyer and notary, is managing partner of the firm. He advises project development and real estate fund companies on implementing and completing construction projects, including drafting, negotiating, and concluding construction and architect contracts, as well as warranty management. He supports clients during construction and represents them in asserting and defending construction law claims in court. Wiesner also advises on commercial leases and real estate transactions. H...

Stephan Jüngst, admitted to practise law in Germany in 1996 and a specialist in construction and architectural law, has been managing partner and head of the firm’s nationwide real estate and construction law group since 2020. He has extensive experience advising on complex large-scale projects—including high-rise buildings, data centres, and stadiums—with a focus on contract drafting and negotiation, claim management, and the interplay with tenancy, public, tax, and co...

Lawyer Partner

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...

Maximilian Clostermeyer is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law and Real Estate Law. Maximilian, 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 Maximilian 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-...

Dr Oliver Wolff-Rojczyk has extensive expertise in IT law, copyright, software and licensing law, competition law, trademark law, and commercial IP law. He primarily advises and represents rights holders in exploiting and enforcing their IP rights in civil and criminal proceedings, particularly regarding product piracy and IT compliance. He also supports IT companies in complex projects and represents clients in related litigation. Additionally, he advises on cybercrime matters, including man...

Dr. Georg Greitemann is a partner at POELLATH in Frankfurt. He advises on M&A-related and venture capital-related transactions, internal restructuring and ongoing corporate law and corporate litigation matters. His clients include companies, company founders, shareholders and their families, as well as managing directors and supervisory board members. Approximately half of his work is cross-border. He is listed in domestic and international ranking guides for his expertise in private equi...

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.

Dr Stephan Dittl is partner in the IP / litigation department of FGvW in Frankfurt. He is a renowned expert for copyright and media law. Stephan Dittl advises on all areas of IP law, mainly in the fields of copyright and competition law. He also uses his expertise in the legal process in other commercial law court proceedings, for example in distribution law, frequently with an international reference. He also works on IP topics in the context of M&A transactions.