He has experience in representing clients before the Belgian Competition Authority and the Belgian courts, as well as before the EU General Court.
Janek has authored a variety of legal publications focussing on litigation before the EU Courts. He is co-author of EU Procedural Law (OUP, 2023), a standard textbook on litigation before the EU Courts.
Before joining the firm, Janek practised EU law at another law firm in Brussels. He is also a guest professor at the Free University of Brussels (VUB) and holds a PhD from KU Leuven.