He is an associate professor and the Head of the Department of Infocommunication law at the Faculty of Law at the Károli Gáspár University of the Reformed Church in Hungary. From 2002 to 2007 he worked at the Hungarian Competition Authority. In 2007 he worked at a leading American law firm’s offices in Brussels and Budapest. Since 2010 he has been the vice-president of the Hungarian Competition Authority (GVH) and Chairman of the Competition Council. He is the editor in chief of the scientific paper of the GVH /‘Competition Mirror’/‘Versenytükör’); furthermore, he is a member of the editorial committees of the European Networks Law and Regulation Quarterly and the Public Governance, Administration and Finances Law Review.