Quebecor Inc. is a Canadian diversified media and telecommunications company serving Québec based in Montreal. It was spelled Quebecor in both English and French until May 2012, when shareholders voted to add the acute accent, Québecor, in French only. The company was founded in 1965 by Pierre Péladeau and remains run by his family. Quebecor Inc. owns Quebecor Media and formerly owned the printing company Quebecor World. Wikipedia