TRENORD S.r.l. employs over 4,000 people and is the only company in Italy that deals exclusively with public transport by rail of a single region. Lombardy is the most "mobile" area in Italy, where almost 750,000 people travel by train every day.
TRENORD is the first operator to specialise in local transport by rail. It manages the suburban and regional rail service, the airport service Malpensa Express (from Milano Cadorna, Milano Centrale, Milano Porta Garibaldi) and the Como-Chiasso and Malpensa-Bellinzona cross-border service, providing a total of 2,300 journeys per day, predominantly towards the hub of Milan.