Enrique Díaz-Rato Revuelta

Cintra Aparcamientos SA develops and operates car parks. It also designs, builds and manages underground car parks for resident use. Its activities include providing municipal authorities with comprehensive management tools to regulate on-street car parks and managing car parkds at airports, hotels, shopping malls and leisure centers. It also offers additional services such as supply and maintenance of parking meters. The company manages over 250,000 parking spaces in Spain, Andorra and Puerto Rico. Cintra Aparcamientos is located in Madrid, Spain

407 International, Inc. engages in the operation, maintenance, and ownership of the right to toll the electronic open-access toll highway. It provides transponders, an electronic device that customers attach to the interior of the windshield behind the rear-view mirror. The company was founded March 17, 1999 and is headquartered in Woodbridge, Canada.

Cintra Infraestructuras SAU develops transport infrastructure. It manages a portfolio of highway concessions in Australia, Canada, Greece, Portugal, Ireland, the United Kingdom, and the United States. The company provides traffic data, vehicle fingerprinting, and smartphone integration. Cintra Infraestructuras was founded in 1968 and is headquartered in Madrid, Spain.