Bay Area Rapid Transit (BART)
Beijing Suburban Railway (BCR)
Breisgau-S-Bahn GmbH (BSB)
Capital Railway
Central (Rio de Janeiro)
City Rail Link Ltd (CRLL)
Companhia Paulista de Trens Metropolitanos (CPTM)
Dallas Area Rapid Transit (DART)
Gruppo Torinese Trasporti SpA (GTT)
Izban
Maryland Transit Administration (MTA)
MBTA Commuter Rail
Metro Transit (Minnesota)
Metrofor
Metrolink (Los Angeles)
MRTS, Chennai Metropolitan Transport Project (Railways)
Operadora Ferroviaria Sociedad del Estado (SOFSE)
Pomorska Kolej Metropolitalna SA
Public Transport Services Division, Adelaide
Régie Autonome des Transports Parisiens (RATP)
Regio S-Bahn Rhein-Neckar
Regio-S-Bahn Basel
RER Franco-Valdo-Genevois
S-Bahn Berlin GmbH
S-Bahn Hamburg GmbH
S-Bahn Nürnberg GmbH
Shanghai Metro Operation Co Ltd (SHM)
Sound Transit
Southeastern Pennsylvania Transportation Authority (SEPTA)
SuperVia
Tehran Urban & Suburban Railway Co (TUSRC)
Tisséo Réseau Urbain
Transdev Auckland
TriMet
Trinity Metro
Utah Transit Authority (UTA)
Warszawska Kolej Dojazdowa Sp zoo (WKD)
West Coast Express (WCE)
Zarzad Transportu Miejskiego (ZTM)