“Aiscat Servizi” is a consulting engineering company founded in 2005 as subsidiary of AISCAT, (the Italian Association of Toll Motorways and Tunnels Concessionaire Companies) with the aim of supporting the Associates, by providing added-values services in the fields of road engineering and transport economics. Since its establishment, Aiscat Servizi provided its expertise to both national and international partners, by carrying out many assignments aimed at supporting private companies and public entities in improving management and operation policies of transport infrastructure. Aiscat Servizi can take advantage from the largely recognised experience and expertise of AISCAT gained in 50 years of activity in the field of planning, design, construction, and daily operation and maintenance of toll motorways and tunnels.