Dr. Joanna Koronkiewicz studied both law at the University of Warsaw and business administration at the Warsaw School of Economics. She received her doctorate in law in 2014 and was honored in 2016 as a „Rising Star – Lawyers. Leaders of Tomorrow” award in Poland. Before being admitted in Germany, she worked for 15 years both as a Polish tax advisor and as a lawyer, advising multinational corporations as well as medium-sized clients from various industries, and also participating in tax tech, legal-tech and risk management projects. She completed her LL.M. with a focus on German IP law at HU Berlin in 2022.

Dr. Koronkiewicz’s focuses primarily on competition law, trademark law, copyright law and film law. She advises her clients in German, English and Polish.

She is married and the mother of three children; knows almost everything about professional tennis of the last two decades, is interested in stories with an immigrant background and enjoys the diversity of Berlin.