More than 21 million people visited EXPO 2015 in Milan and the public mobility infrastructures hosted and transported visitors to the exhibition site without problems.

Happy Vision contributed to this result by adapting the tactile floor indicator and the tactile signage at the stations of the Railroad Link (Porta Vittoria, Dateo, Porta Venezia, Repubblica, Porta Garibaldi, Lancetti, Villapizzone, Certosa) and is found in the stations of the Metro Line 5 (Stadio, Ippodromo, Segesta,  Lotto and Monumentale, Cenisio, Gerusalemme, Domodossola, Portello) that were opened in occasion of EXPO 2015.