IMT Atlantique is one of the leading French engineering Grandes Écoles and a technological university, created on January 1, 2017 through the merger of Télécom Bretagne and its smaller sibling École nationale supérieure des mines de Nantes. It consists of three campuses: Brest, Nantes, Rennes. IMT Atlantique is part of the Institut Mines-Télécom and is a member of the Université Bretagne Loire.