Metroweb S.p.A. (formerly Citytel S.r.l.), also known as Metroweb Milano, was a fiber-optic network operator based in Milan, Italy.[3] It was a subsidiary of Metroweb Italia.
Founded in 1997, Metroweb was known for its fiber-optic cabling. Historically, it wired Milan,[4] allowing Fastweb's FTTH services and a wide range of dark fiber to operators and companies of all kinds.[5]
Operators use a GPON network by renting Metrobit "monofiber", a single fiber of the single-mode type that allows full-duplex at gigabit speeds.[6]