Katharina Trenkler

Rechtsanwältin (Lawyer), Senior Associate

Class & Mass Action Defense
Data Protection Litigation

Katharina Trenkler

Katharina Trenkler advises and represents national and international companies in complex commercial disputes before state courts and has extensive practical experience as a litigator. She is characterized in particular by her expertise in strategic advice as well as the coordinative and technical management of mass proceedings.


Legal studies at the Georg-Augustin Universität Göttingen (Germany)
Studied abroad at National and Kapodistrian University in Athens/Greece
Research Associate and Legal traineeship at two international law firms
With Noerr since 2018
Admitted to the Frankfurt am Main Chamber of Lawyers


  • EuGH: Keine Bagatellgrenze für immateriellen Schadensersatzanspruch bei Datenschutzverletzungen (Schumacher/Stegemann/Trenkler), ZD-Aktuell, 2023, 01208