Marcel Hörauf is a senior associate in the Frankfurt office of Mayer Brown’s Banking & Finance practice. He advises in banking and capital markets law, in particular in the areas of banking and insurance supervisory law and securities law. Marcel’s recent work centers on the regulatory developments in the OTC derivatives markets, CCP clearing and financial market infrastructure (MiFiD II/MiFIR and EMIR) as well as on securities lending transactions/repos. Marcel also focuses on digitalization and innovation projects in the field of FinTech and Legal Tech.

Prior to joining Mayer Brown, Marcel worked for Deutsche Börse (German Stock Exchange) and another leading international law firm for several years.

Spoken Languages

  • German
  • English


Second State Law Examination (bar exam), Frankfurt

Legal Clerkship (Referendariat), New York, Brussels, Frankfurt

First State Law Examination, Konstanz

Diploma in Legal Studies, Cardiff


  • Frankfurt am Main, Germany