Michael Schlitt

Armin Lange is a lawyer recognized by Best Lawyers in the practice areas of Employee Benefits Law and Labor and Employment Law. Armin practices law in Frankfurt/Main, Germany Best Lawyers has recognized Armin Lange since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Armin Lange is held by other lawyers.

Dr Frank Beitz has been providing project-based legal advice and representation since 2008. He advises his clients with regard to the initiation and implementation of construction projects, the drafting and negotiation of contracts, the development of strategies to avoid legal disputes, claims management and the judicial enforcement and defence of claims. In addition to advising project developers and the public sector during construction projects, he is also a specialist in architectural law...

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-...

Bernd Knipp is a lawyer recognized by Best Lawyers in the practice area of Construction Law. Bernd practices law in Bad Homburg, Germany Best Lawyers has recognized Bernd Knipp since 2009. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Bernd Knipp is held by other lawyers.

Christian Driessen-Rolf is a lawyer recognized by Best Lawyers in the practice areas of Corporate Governance and Compliance Practice, Employee Benefits Law, Labor and Employment Law and Restructuring and Insolvency Law. Christian practices law in Frankfurt/Main, Germany Best Lawyers has recognized Christian Driessen-Rolf since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the profe...

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...

John Büttner advises on all aspects of national and international business tax law, including areas where it intersects with corporate and inheritance law. He has many years of experience in international tax law, criminal tax law, tax litigation, the taxation of restructurings, real estate taxation, and the taxation of capital investments. In addition, Mr Büttner advises private clients, families, and family businesses on ongoing tax matters, including asset structuring, (corporate...

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.

Rupert Bellinghausen is a lawyer recognized by Best Lawyers in the practice areas of Arbitration and Mediation, Bet-the-Company Litigation, International Arbitration, Litigation and Product Liability Litigation. Rupert practices law in Frankfurt/Main, Germany Best Lawyers has recognized Rupert Bellinghausen since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard...

Dr. Christian Crones advises clients on a wide range of transactions including mergers and acquisitions, cross-border commercial agreements and alliances as well as venture and private equity financings. He also assists clients with complex compliance issues, in particular in a US/EU cross-border context, and with corporate law or bankruptcy-related and litigation matters. His practice involves clients in a variety of industries, with an increased focus on regulated and heavily technology-dri...