Alexandra N. Diehl

Jörg Döhrer advises and represents companies throughout Germany – chiefly from the automotive, mechanical engineering, power supply, IT and foods sectors – in all issues relating to employment law. His clients include management boards, managing directors and executives. His work is focused on providing consultancy services on issues relating to operational and corporate co-determination as well as planning, assisting with and implementing employment law-related restruct...

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. Jan Wendler advises clients on corporate compliance and investigation matters. He focuses his practice on domestic and cross-border internal investigations and has particular experience in representing major multinational corporations in the context of multi-jurisdictional investigations in Europe, the United States (DOJ, SEC, DOS and SFC), Asia and Latin America. Dr. Wendler is well positioned to help clients navigate matters that involve certain ESG topics, including supply chain due di...

Atif Wolfgang Bhatti is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Atif Wolfgang practices law in Frankfurt/Main, Germany Best Lawyers has recognized Atif Wolfgang Bhatti 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 Atif Wolfgang Bhatti is held by other lawyers.

Jörg Lamers has been a lawyer since 1989 and a notary since 2008. He has extensive experience advising national and international clients on real estate law and asset management, including the acquisition, sale, and structuring of real estate and portfolios. He provides ongoing legal support to optimise all aspects of existing portfolios. As a notary, Lamers oversees real estate transactions from project preparation to completion and guides property development projects from land acquisi...

Heiko Hofmann is a lawyer recognized by Best Lawyers in the practice area of Public Law. Heiko practices law in Frankfurt/Main, Germany Best Lawyers has recognized Heiko Hofmann since 2021. 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 Heiko Hofmann is held by other lawyers.

Thomas C. Körber is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Thomas C. practices law in Frankfurt/Main, Germany Best Lawyers has recognized Thomas C. Körber since 2023. 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 Thomas C. Körber is held by other lawyers.

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....

Ulli Janssen is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Mergers and Acquisitions Law. Ulli practices law in Frankfurt/Main, Germany Best Lawyers has recognized Ulli Janssen since 2022. 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 Ulli Janssen is held by other lawyers.

Dr Detlef Koch has been working as a lawyer and partner in our Frankfurt office since 2026. He primarily advises clients in the areas of corporate law, M&A, real estate and construction law, as well as insolvency law and restructuring.