Below is a list, not exhaustive, of the main Italian and European railway customers:
- Trenitalia S.p.A. - Rome - Italy
- ATM. S.p.A. - Milan - Italy
- Alstom Transporte S.A. - Madrid - Spain
- Ansaldo STS - Riyadh - Saudi Arabia
- Trenord s.r.l. - Milan - Italy
- Ferrotranviaria S.p.A. - Rome - Italy
- Adriatic Railway Sangritana SpA - Lanciano - Italy
- Umbria TPL and Mobility S.p.A. - Perugia - Italy
- Trans-part s.r.l. - Milan - Italy
- Negotech Electronique - Rillieux La Pape - France
- Tolimar s.a.r.l. - Mohammedia - Tunisia
- Omer s.r.l. - Palermo - Italy
- Oliva Torras - Barcelona - Spain
- Spitek s.r.l. - Prato - Italy
- MA Service s.r.l. - Rome - Italy
- H.T.C. LTD - Torino - Italy
- Goriziane Group S.p.A. - Villesse - Italy