Metronapoli SpA was an Italian company responsible for the provision of public transport in the city of Naples, and its primary function was the operation and maintenance of the Naples Metro system. It was founded on 26 July 2000 and became operational on 1 February 2001. Metronapoli was a fully state-controlled joint-stock corporation. Its functions were absorbed by Azienda Napoletana Mobilità s.p.a. (ANM) in November 2013.Metronapoli was a subsidiary company controlled by two organisations.