VINCI is a company engaged in concessions and contracting businesses. It designs, finances, builds and operates transport infrastructures and facilities comprising motorways, bridges and tunnels, airports, rail, and stadium facilities. The company provides turnkey solutions for projects involving electricity supply and offers information and communication technology services. VINCI also produces materials, such as asphalt mixes, operates quarries for aggregates, as well as designs and constructs residential and commercial property, and civil engineering infrastructure.