Miguel Ángel Rielves Pilas

Sacyr Concesiones SL engages in the operation and maintenance of motorways and civil infrastructure. It also retains concessions for hospitals, airports, train routes, and intermodal transportation service facilities. The company was founded in 2008 and is headquartered in Madrid, Spain.

Itinere Infraestructuras SAU provides infrastructure concession services. It operates various motorways which comprise a total of 3,640.21 kilometers and 33 concessions. The company provides services to the hospital, airport and transport hubs sectors. Itinere Infraestructuras is headquartered in Madrid, Spain.

ENA Infraestructuras SA engages in the planning, projection construction, conservation, maintenance, financing, and exploration of highways, roads, high-speed roads, bridges, and tunnels. The firm also specializes in toll and service station maintenance, as well as the provision of advisory and support services for the administration, coordination, and implementation of policies and financial management. The company was founded on March 21, 1984 and is headquartered in Madrid, Spain.