Adif (Administrador de Infraestructuras Ferroviarias), founded in 2005 and headquartered in Madrid, is the Spanish state-owned infrastructure manager. It mainta ACS Group · Acciona · News
Adif (Administrador de Infraestructuras Ferroviarias), founded in 2005 and headquartered in Madrid, is the Spanish state-owned infrastructure manager. It maintains the conventional and high-speed rail networks and operates passenger stations across Spain, with Adif Alta Velocidad as a dedicated subsidiary for the high-speed network.