Sebastian F.C. Kaufmann

Lars Voigt has been a lawyer since 2005, advising and representing clients in M&A transactions, especially in real estate law. His expertise includes real estate transactions (asset and share deals), commercial tenancy law, and real estate asset management. He also focuses on ESG issues and hospitality law. He is based in Frankfurt.

Dirk Freihube is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Dirk, 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 Dirk is held by other top lawyers in the same geographic and legal practice area.

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...

Kevin Roy is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law and Mergers and Acquisitions Law. Kevin, 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 Kevin is held by other top lawyers in the same geographic and legal practice area.

Daniel André Pauly is a top attorney recognized by Best Lawyers in the practice area(s) of Technology Law. Daniel André, 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 Daniel André is held by other top lawyers in the same geographic and legal practice area.

Prof. Dr. Antje Boldt joined RITTERSHAUS in 2021 as partner. She specialises in advising on the preparation and implementation of projects in the areas of infrastructure, school and day-care centre construction as well as health care, e.g. hospital construction. In particular, she focuses on new contract management forms of the integrated project alliance and methods from Lean Construction Management and Building Information Modelling. Antje Boldt is a professor of commercial law at the Frese...

Markus Wollenhaupt is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Investment Funds. Markus, 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 Markus is held by other top lawyers in the same geographic and legal practice area.

Klaus Nieding born on 25 June 1964 in Rheinbach / North Rhine-Westphalia admitted to the bar in 1993 Fields of law - Banking law, Stock Exchange Law, Investment Law, Capital market Law - Banking Supervision Law - Stock Corporation Law and Company Law Specializations (selection) Representation of the interests of private investors aggrieved by insolvencies As the common representative of bondholders in high-profile insolvencies, such as those of: - Solar Millennium AG valued at EUR 170 million...

Heiko Reiter is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits Law and Labor and Employment Law. Heiko, who practices law in Frankfurt/Main, Germany, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heiko is held by other top lawyers in the same geographic and legal practice area.

Criminal defense since 2007 During this time I was able to learn and experience a great deal – experiences that shaped me, sharpened my understanding of criminal law and influenced my current way of working. My path to criminal defense, however, began much earlier. Even during my studies in Konstanz, I consistently focused on criminal law. During my legal traineeship, I also deliberately chose placements with a criminal law focus – including a renowned criminal defense lawyer spec...