Wojciech Wiewiórowski is the European Data Protection Supervisor. He was appointed by a joint decision of the European Parliament and the Council on 5 December 2019 for a term of five years. Before his appointment, he served as Assistant European Data Protection Supervisor from 2014 to 2019 and as Inspector General for the Protection of Personal Data at the Polish Data Protection Authority, a position which he had held since 2010. He was also Vice Chair of the Working Party Article 29 Group.
He is an adjunct professor in the Faculty of Law and Administration of the University of Gdańsk. His areas of scientific activity include first of all Polish and European IT law, processing and security of information, legal information retrieval systems, informatisation of public administration, and application of new IT tools (semantic web, legal ontologies, cloud, blockchain) in legal information processing.