Millau the 2iSA (Computer Institute South Aveyron). Higher Education includes the Institute of Nursing Training (IFSI), BTS qualifications can be done at Jean Vigo High School, and Higher Education at the "Conservatoire National des Arts et Métiers (CNAM)" of Millau. The Millau Viaduct, the tallest cable-stayed road bridge in the world, which carries the A75 autoroute across the valley of the Tarn near Millau, relieves the town of much traffic, especially during the summer months. The city is the seat of the Chamber of Commerce and Industry of South Aveyron Millau. The municipality operates the airfield of Millau-Larzac. Having been recognized
Millau Viaduct Vinci Group specialising in prestressing. It installed the cable stays and put them under tension, while the prestress division of Eiffage was responsible for prestressing the pillar heads. The steel road deck, and the hydraulic action of the road deck were designed by the Walloon engineering firm Greisch from Liège, Belgium, also an information and communication technologies (ICT) company of the Walloon Region. They carried out the general calculations and the resistance calculations for winds of up to . They also applied the launching technology. The sliding shutter technology for the bridge piers came from PERI. The bridge's construction cost