Aeropuertos y Servicios Auxiliares (ASA) is a Mexican Federal Government-owned corporation with its own equity capital and legal identity. It has its headquarters in Mexico City in Venustiano Carranza, Mexico City.[1] It was set up in June 1965 to oversee management, operations and development of Mexico's airports. It operated 10 airports and part-operated another 4. It also provides aviation fuel at 63 locations.