Ferrovie dello Stato Italiane were still subsidiaries of Ferrovie dello Stato Holding SpA. In 2011 Ferrovie dello Stato Italiane bought the German Netinera. In July 2016 Busitalia (part of Ferrovie dello Stato Italiane) purchased the Dutch company Qbuzz. In February 2017 Trenitalia bought from National Express the British Train operating company c2c. In September 2017, an agreement to buy 100% of TrainOSE (the Greek railways) for €45 million was signed. Trenitalia is the most important subsidiary of the company, as it manages all the trains of the company group. Trenitalia is the primary train operator in Italy. It was established in 2000 following a
Roma Tiburtina railway station Stazioni, a wholly owned entity of the Italian state railway operator Ferrovie dello Stato Italiane. Between 2007 and 2011, Roma Tiburtina was subject to an extensive redevelopment programme, during which much of the original station building and infrastructure were demolished and replaced, and new on-site facilities established. A major advantage of the redesigned station in terms of high-speed services is that it is a through station, meaning trains travelling from Turin/Milan to Naples/Salerno do not have any need to turn around. Officially inaugurated in November 2011, the new facility is dedicated to the traditional regional trains and to the high-speed