Risco is an architecture and urban design firm based in Lisbon and managed by Tomás Salgado, Nuno Lourenço, Carlos Cruz and Jorge Estriga. Since 1984, we have carried out more than two hundred projects, for various purposes, many of which are built and in use, such as the Belém Cultural Centre, the Public Spaces for EXPO’98 and Luz Hospital, in Lisbon; the Antas Urban Project and Dragão Stadium, in Porto; the new Cruise Ship Terminal in Ponta Delgada, Azores; the Sky Buildings, in Luanda; and the Football City, in Oeiras.