Operators Km
operated
Concession
expiry
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 49.97%
Società Autostrada Tirrenica (2) 55 2046 99.99%
Tangenziale di Napoli  20 2037 100%
Autostrade Meridionali (3)  52 2012 58.98%
Autostrada Brescia-Padova (4) 236 2026 90.03%
Km under management in Italy 3,255    

(1) Company held by Società Italiana per il Traforo del Monte Bianco. The percentage shown refers to the interest in terms of the total number of shares in issue; ; the percentage of voting rights, calculated with reference to ordinary voting shares, is 58.00%.

(2) A draft addendum to the concession arrangement is currently being negotiated with the Grantor.

(3) The process of awarding the new concession is underway.

(4) The percentage interest is held through Abertis, of which Atlantia owns 50% +1 share.