CORPORATE PROFILE OF SIAS S.p.A.

S.I.A.S. is the result of a proportional spin-off of Autostrada Torino-Milano S.p.A., effective 8 February 2002.

S.I.A.S. is an industrial holding company operating primarily:

• i) in the motorway sector through subsidiaries Società Autostrada Torino-Alessandria-Piacenza S.p.A., Autostrada Ligure Toscana S.p.A., Autocamionale della Cisa S.p.A., Società Autostrade Valdostane S.p.A., Autostrada dei Fiori S.p.A., Autostrada Asti-Cuneo S.p.A., Autostrada Torino-Ivrea- Valle d'Aosta S.p.A., which manage a total of 1.053 km of the Italian motorway network; an additional 233 km of the Italian and foreign motorway network are managed by affiliate firms Autostrade Sud America s.r.l., Società Italiana per il Traforo Autostradale del Frejus S.p.A., Società Italiana per il Traforo del Gran San Bernardo S.p.A. e Road Link Holding Ltd
• ii) in the technology sector (fiber optics, advanced mobility management systems, traffic management software) through subsidiaries SSAT S.p.A. and SINELEC S.p.A.; and
• iii) in the construction sector (motorway infrastructure maintenance and expansion services primarily for Group concession operators) through subsidiary ABC Costruzioni S.p.A.