Ulrich Siegemund

Peter Junghänel is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Peter, who practices law in Frankfurt/Main, Germany, has been recognized since 2013. 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.

Sebastian Bruchwitz is a top attorney recognized by Best Lawyers in the practice area(s) of Investment Funds. Sebastian, 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 Sebastian is held by other top lawyers in the same geographic and legal practice area.

Christof Kleinmann is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Christof, 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 Christof 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...

Waltraud Langenbruch is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Waltraud, 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 Waltraud is held by other top lawyers in the same geographic and legal practice area.

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

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...

Karl-Heinz Metten is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Attorney. Karl-Heinz, 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 Karl-Heinz is held by other top lawyers in the same geographic and legal practice area.

Oliver C. Nobel is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Oliver C., 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 Oliver C. is held by other top lawyers in the same geographic and legal practice area.

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