Olaf Jacobsen

Marcus Fischer is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Marcus, who practices law in Frankfurt/Main, Germany, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marcus is held by other top lawyers in the same geographic and legal practice area.

Lawyer Partner

Max Stein acts for companies and governments in complex domestic and international litigation and arbitration matters, including investment arbitration. In particular, he has handled disputes involving corporate, energy, capital markets, construction and public international law. Mr. Stein also serves as an arbitrator.

Prof. Dr. Hans-Georg Kamann's practice focuses on European regulation, in particular European and German competition law (antitrust, state aid and procurement), European Union administrative and constitutional law (inter alia in areas such as data protection, financial supervision and resolution), with emphasis on the new media, agro- and life-science, healthcare, transportation, and financial services industries, as well as international trade law and regulation. He has significant litigatio...

Daniel Herper is an experienced transactions lawyer specialising in M&A transactions and restructurings. He advises the governing bodies of companies in crisis, both in and out of court. This involves accompanying them during crises and judicial restructuring proceedings (company voluntary arrangements / insolvency protection proceedings). Herper also supports shareholders, prospective buyers, lenders and insolvency administrators in the development and implementation of financing and tra...

Stephan F. Oppenhoff is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Stephan F., 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 Stephan F. is held by other top lawyers in the same geographic and legal practice area.

Kian Tauser is a top attorney recognized by Best Lawyers in the practice area(s) of Investment Funds, Restructuring and Insolvency Law and Tax Law. Kian, 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 Kian is held by other top lawyers in the same geographic and legal practice area.

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

Ricarda Christine Schelzke is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Practice, Criminal Defense and Criminal Tax Practice. Ricarda Christine, who practices law in Frankfurt/Main, Germany, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ricarda Christine 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...