Abertis Infraestructuras, S.A. (Spanish pronunciation: [aˈβertis imfɾaestɾukˈtuɾas]) is a Spanish conglomerate corporation. The company runs over 8,000 kilometres of motorways in Europe and America. Abertis manages toll roads and telecommunication infrastructures.Abertis is part of the IBEX-35 index and is being traded on the Madrid Stock Exchange. Its headquarters are in Barcelona, Catalonia, Spain.