Operators Km
operated
Concession
expiry
Group
interest (%)
Autostrade per l’Italia 2.855 2038 88.06% 
Società Italiana per il Traforo del Monte Bianco  6 2050 51%
Raccordo Autostradale Valle d’Aosta (1) 32 2032 47.97%
Tangenziale di Napoli  20 2037 100%
Autostrade Meridionali (2)  52 2012 58.98%
Società Autostrada Tirrenica (3) 55 2038 99.99%
Autostrada Brescia-Padova (4) 236 2026 90%
Km under management in Italy 3,255    

(1) Company held by Società Italiana per il Traforo del Monte Bianco.
(2) The process of awarding the new concession is underway.
(3) The percentage shown refers to the interest in terms of the total number of shares in issue
(4) The percentage interest is held through Abertis, of which Atlantia owns 50% +1 share.