Kolja Dörrscheidt

Lawyer Partner

As a notary and lawyer Bernhard Naujack advises German and international clients, above all small to medium-sized family-run companies. His forte is the development of solutions in the field of company and property law, particularly when it comes to solving conflicts and undertaking transactions. He also advises clients on matters involving inheritance law, drawing up last wills and testaments, handling estates subject to inheritance, designing prenuptial agreements, partnership contracts and...

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.

Dr. Sebastian Jungermann is a partner in ARNECKE SIBETH DABELSTEIN's Frankfurt office. Sebastian advises clients regarding German and European competition and antitrust laws, including German, EU and multi-jurisdictional merger control proceedings, cartel proceedings, abuse-of-dominance proceedings, litigation, compliance programs, as well as internal audits and contractual advice. Sebastian represents his clients before courts, the German Federal Cartel Office, the European Commission as wel...

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 ...

Rupert Bellinghausen is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation, Bet-the-Company Litigation, International Arbitration, Litigation and Product Liability Litigation. Rupert, 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 Rupert is held by other top lawyers in the same geographic and legal practice area.

Ulf Gibhardt studied law at Christian-Albrecht University in Kiel (Germany). He additionally studied business administration at the distance teaching university FernUniversität in Hagen (Germany), completing his studies in 2005 with a thesis on tax-oriented structures for the acquisition of shares and interests. His legal training included working for a law firm in Shanghai (China). He was admitted to the German Bar in 2002, as a tax advisor in 2005, and as a civil-law notary in 2015. Ul...

Bettina Komarnicki is a proven expert in the fields of IT law, software law, copyright law, competition and trademark law, licensing and distribution law, and data protection law. She assists clients in drafting and negotiating complex contracts and introducing new business models, and represents them in and out of court. Her clients include leading international IT service providers, the public sector, small and medium-sized companies and start-ups.

Daniel Wiedmann, LL.M. (NYU) , is an associated partner at POELLATH in Frankfurt and head of the anti-trust team. He advises clients on regulatory law and in particular on German and EU competition law, as well as foreign trade regulation. A particular focus of his practice is on merger control and foreign direct investment review proceedings, as well as on sanctions and embargoes. He advises clients on compliance matters, contracts and represents them vis-à-vis authorities and courts....

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...