Martin Kalbhenn

Jens Blumenberg is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Practice and Tax Law. Jens, who practices law in Frankfurt/Main, Germany, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jens is held by other top lawyers in the same geographic and legal practice area.

Steffen Holatka is a lawyer who advises clients on all aspects of the building and architecture law with his particular speciality being construction-related legal consultation. He advises project developers, property developers, the investment managers of various life insurers, private building companies, engineers as well as towns, cities and local councils in connection with the realisation of medium-size and large-scale building projects. Starting with contract negotiation and drafting Mr...

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...

Dr. Anke Sessler is widely recognized as one of Germany’s leading disputes lawyers, with extensive experience in international and domestic arbitration and complex litigation proceedings. Dr. Sessler represents industrial corporations and financial service providers in disputes relating to inter alia M&A and supply contracts, joint ventures and other commercial agreements, as well as in shareholder litigation and disputes relating to corporate boards. In recognition of her work in a...

Nicolas M. Dumont is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Patent Attorney. Nicolas M., 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 Nicolas M. is held by other top lawyers in the same geographic and legal practice area.

Marcel Wessig studierte Rechtswissenschaften in Frankfurt am Main. Im Jahre 1996 wurde er als Rechtsanwalt zugelassen. Er war Partner in mittelständischen Frankfurter Anwaltskanzleien wie auch bei der internationalen amerikanischen Kanzlei Faegre & Benson LLP. Seit dem Jahr 2015 ist er Partner bei der Kanzlei Strauch Rechtsanwälte. Der Fokus der anwaltlichen Tätigkeit von Marcel Wessig liegt in den Bereichen Immobilienrecht, Prozessführung und Allgemeines Zivilrecht.

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.

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. 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 ...

Anna-Katharina Lohbeck is a top attorney recognized by Best Lawyers in the practice area(s) of Data Security and Privacy Law. Anna-Katharina, who practices law in Frankfurt/Main, Germany, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Anna-Katharina is held by other top lawyers in the same geographic and legal practice area.