Jules Stuyck has long experience in EU law, both as an attorney and as an academic. He regularly assists private clients as well as the European institutions (Commission and Council), agencies and bodies before the European Courts. He represents clients before the European Commission in competition cases, as complainants in internal market, state aid and competition disputes, and before the Belgian Competition Council (in cartel and dominance cases). He is also an experienced litigator in the Belgian courts.
Until September 2013, Jules taught substantive European law at the KU Leuven and at the Raboud Universiteit Nijmegen, the Netherlands. He is now Emeritus Professor from both Universities. In recent years, he has been teaching European substantive law at the Université Panthéon-Assas Paris 2, France. He still teaches European competition law at the Central European University in Budapest, Hungary and he is regularly invited as guest professor for EU consumer law at Paris 2.
He is the author of more than 400 publications in various fields and a member of the editorial board of several Belgian and European legal journals.