Karol Wronecki has degrees in law and public administration from universities in Poland and Canada. After teaching constitutional law at the University of Wroclaw and at York University in Ontario, he joined the Ontario government in 1982. For 24 years he worked in the administrative justice system as an adjudicator and a civil servant. He adjudicated in and managed programs dealing with rent control and landlord and tenant legislation. Since 2007 Dr. Wronecki has been a part-time member of the Landlord and Tenant Board.