Doctor of law, academic teacher, lawyer (legal adviser) specialised in copyright law and media law, including international and European law; adviser to TVP (Polish Public TV Broadcaster), Chairman of the EBU Statutes Group, member of the EBU Legal and Policy Committee and EBU Copyright Group, expert of Poland in the Council of UNESCO International Programme for Development of Communication (IPDC), arbitrator in the Copyright Commission in Poland, participant in legislative works on Polish copyright and media law, ad hoc expert in these areas for Polish authorities (Ministry of Culture and National Broadcasting Council); author of publications on copyright law, media law and competition law