Aarhus Letbane
Abu Dhabi Metro
Abuja Metro Rail
Achinsk Tramway
Adana Metro
Addis Abeba Light Rail Transit (AA-LRT)
Al Sufouh Tram
Alacant Light Rail
Alexandria Passenger Transport Authority (APTA)
Almaty Tramway
AMAT Palermo SpA
Angarsk Tramway
Angers Tramway - Angers Loire Métropole (ALM)
Annaba Tram
Antalya Tramway (AntiRay)
Astana Light Metro
Asunción Light Rail
ATAC SpA, operations
Augsburger Verkehrsgesellschaft mbH (AVG)
Avdiivka Tramway
Avignon Tramway
Azienda Mobilita e Trasporti (AMT), Genova
Azienda Trasporti di Messina (ATM)
Azienda Trasporti Milanesi SpA (ATM)
Barnaul Tramway
Basler Verkehrs-Betriebe (BVB)
Be’er Sheva Light Rail
Berliner Verkehrsbetriebe GmbH (BVG)
Bernmobil
Biysk Tramway
Blackpool Transport Services Ltd (BTS)
BLT Baselland Transport AG
Bochum-Gelsenkirchener Straßenbahnen AG (Bogestra)
Bologna Monorail & Tramway
Boreal Bane AS
Braunschweiger Verkehrs-AG (BSVG)
Bremer Straßenbahn AG (BSAG)
Brest awards contract for tram and electric bus projects
Brest Tramway
Brussels Transport (STIB / MIVB)
Budapest Transport Zrt (BKV)
Buffalo Metro Rail
BursaRay
Bybanen
Calgary Transit (CT)
Capital MetroRail (Austin)
Carris
Casablanca Transports en Site Aménagé SA
Central (Rio de Janeiro)
Changchun Rail Transit Corp (CRT)
Charlotte Area Transit System (CATS)
Chelyabinsk Tramway
Chemnitzer Verkehrs-Aktiengesellschaft (CVAG)
Cherepovets Tramway
Cheryomushki-Sayanogorsk Tramway
Christchurch Tramway Ltd
Cincinnati Bell Connector Streetcar
Citybahn GmbH (Wiesbaden)
Clermont-Ferrand guided transit
Cochabamba Light Rail (Mi Tren)
Colombia: Bogotá’s Regiotram schemes face mounting hurdles
Colombo Light Rail
Compagnie des Transports Strasbourgeois (CTS)
Compania de Transport Public Cluj Napoca SA (CTP)
Concessionária do VLT Carioca SA
Constantine Tramway
Cottbusverkehr GmbH (CBV)
Dalian Rapid Transit (DRT)
Dallas Area Rapid Transit (DART)
DC Streetcar (Washington DC)
De Lijn Antwerpen
De Lijn Oost Vlaanderen
Debreceni Közlekedési Zártköruen Muködo Részvénytársaság (DKV Zrt)
Denver Regional Transportation District (RTD)
Dessauer Verkehrs GmbH (DVV)
Dnipro Tramway
Docklands Light Railway Ltd (DLR)
Doha Metro
Donetsk Tramway
Dopravní podnik hlavního mesta Prahy as (DPP)
Dopravní podnik měst Liberce a Jablonce (DPMLJ)
Dopravni podnik mesta Brna as (DPMB)
Dopravní podnik mesta Mostu a Litvínova as (DPML)
Dopravni podnik mesta Olomouce as (DPMO)
Dopravni podnik Ostrava as (DPO)
Dopravný podnik Bratislava as (DPB)
Dopravny podnik mesta Košice (DPMK)
Dortmunder Stadtwerke AG (DSW21)
Douala Light Rail
Dresdner Verkehrsbetriebe AG (DVB)
Druzhkivka Tramway
Duisburger Verkehrsgesellschaft AG (DVG)
Edinburgh Trams Ltd
Edmonton Transit
El Paso Streetcar
Eltrans Botosani
Entreprise du Metro d’Alger
Erfurter Verkehrsbetriebe AG (EVAG)
Erzurum Tramway
Eskisehir Light Rail Transportation Co (Estram)
Ferrocarrils de la Generalitat Valenciana (FGV)
Freiburger Verkehrs AG (VAG)
Galveston Island Trolley
Gaziantep Municipality
Gdanskie Autobusy i Tramwaje (GAiT)
Geraer Verkehrsbetrieb GmbH (GVB)
GoldLinQ
Görlitzer Verkehrsbetriebe GmbH (GVB)
Göteborgs Spårvägar AB (GS)
GoTriangle
GPP Osijek
Granada Light Rail
GRAS Sarajevo
Greater Cleveland Regional Transit Authority (GCRTA)
Gruppo Torinese Trasporti SpA (GTT)
GSP Beograd
Guangzhou Metro Corp (GZMTR)
Guangzhou Tram Corp
GVB Amsterdam
Hakodate-shi Kigyo Kyoku Kotsu-bu
Halberstädter Verkehrs-GmbH (HVG)
Hallesche Verkehrs AG (HAVAG)
Hamilton Light Rail Transit
Hampton Roads Transit (HRT) - The Tide
Hankai Denki Kido
Hanoi Metro
HEAG mobilo GmbH
Helsingin kaupungin liikennelaitos (HKL)
Hiroshima Dentetsu (Hiroden)
Hiroshima Kosoku Kotsu (Astram Line)
Holding Graz Linien (HGL)
Hong Kong Tramways Ltd
Horlivka Tramway
HTM Personenvervoer NV (Den Haag)
Huaian Tram
Hudson-Bergen Light Rail
Hurontario LRT
Innsbrucker Verkehrsbetriebe und Stubaitalbahn GmbH (IVB)
ION Light Rail
Irkutsk Tramway
Istanbul Ulasim AS (IUAS)
Iyotetsu (Iyo Railway)
Izhevsk Tramway
Izmir Metro AS
Izmit Akçaray Tramway
Jenaer Nahverkehr GmbH (JENAH)
Jerusalem Light Rail Transit (JRLT)
Jiaxing Tramway
JSC Daugavpils satiksme
Kagoshima-shi Kotsu Kyoku
Kaliningrad Tramway
Kamianske Tramway
Kano Light Rail
Kansas City Streetcar Authority (KCSA)
Kaohsiung Mass Rapid Transit Bureau
Kasseler Verkehrs Gesellschaft AG (KVG)
Kayseray
Kazan Tramway
Keifuku Denki Tetsudo (Randen)
Kemerovo Tramway
Keolis Downer
Khabarovsk Tramway
Kharkiv Tramway
Kiel Straßenbahn
Kölner Verkehrs-Betriebe AG (KVB)
Kolomna Tramway
Konotop Tramway
Konya Rayli Sistem Müdürlügü
Krasnodar Tramway (MUP KTTU)
Krasnotur’insk Tramway
Krasnoyarsk Tramway
Kryvyi Rih Tramway
Kumamoto-shi Kotsu Kyoku
Kursk Tramway
Kyiv Tramway
Lagos Rail Mass Transit (LRMT)
Le Mans Setram
Le Tram Dijon
Le Tram Grand Besançon
Le Tramway du Pays d’Aubagne et de l’Étoile
Leipziger Verkehrsbetriebe (LVB) GmbH
Limmattalbahn AG
Linz Linien GmbH
Lipetsk Tramway
London Trams
Los Angeles Metro
Luas
Luhansk Tramway
Luxtram SA
Lviv Municipal Enterprise
Madrid Light Rail
Magdeburger Verkehrsbetriebe GmbH (MVB)
Magnitogorsk Tramway
Mainzer Verkehrsgesellschaft mbH (MVG)
Manchester Metrolink
Manyo-sen
Mariupol Tramway
Maryland Transit Administration (MTA)
Massachusetts Bay Transportation Authority (MBTA)
Memphis Area Transit Authority (MATA)
Mengzi City Tramway
Mersin Metro
Metro 5 SpA
Métro de Lille (Ilevia)
Métro de Lyon
Metro de Málaga
Metro do Porto SA
Metro Express (Mauritius)
Metro Jeddah Co
Metro Streetcar (Little Rock)
Metro Transit (Minnesota)
Metro Transit (St Louis)
Metro Transportes do Sul (MTS)
MetroCagliari
Metrocentro de Sevilla
Metrofor (Fortaleza Metro)
Metropolitan Atlanta Rapid Transit Authority (MARTA)
Metropolitano de Tenerife SA
Metrorail (Houston)
Metrorail (Manila LRT)
MetroRio
MetroSassari
Metrostar Express – Manila MRT 3
Metrotramvia di Cosenza
Metrotranvía
Metrovias
Milwaukee Streetcar
MinskTrans
Miskolc Városi Közlekedési (MVK Zrt)
moBiel GmbH
Molochne Tramway
Moskva Tramway
Mostaganem Tram
Mozyr Tramway
MPK Krakow
MPK Lodz
MPK Poznan
MPK w Czestochowie Sp zoo
MPK Wroclaw
MTR Corp (Hong Kong)
Mulhouse Tramway
Münchner Verkehrsgesellschaft mbH (MVG)
Murcia Tramway
Mykolaiv Tramway
MZK Bydgoszcz
MZK Gorzów Wielkopolski
MZK Grudziadz
MZK Torun
Naberezhnye Chelny Tramway
Nagasaki Electric Tramway
Nahverkehr Schwerin GmbH (NVS)
Naumburger Straßenbahn GmbH
Navapolack (Novopolotsk) Tramway
New Orleans Regional Transit Authority (NORTA)
New Taipei Metro Corp (NTMC)
Newark Light Rail
Newcastle Light Rail
Nizhnekamsk Tramway
Nizhni Novgorod Tramway
Nizhny Tagil Tramway
Norrköping Tramway
North County Transit District (NCTD)
Nottingham Express Transit (NET)
Novocherkassk Tramway
Novokuznetsk Tramway
Novosibirsk Tramway
Novotroitsk Tramway
NTA Tel Aviv Metro
Nuevo Tren de la Costa SA
Odense Letbane
Odesa Tramway
Okayama Electric Tramway (Okaden)
Oklahoma City Streetcar
Omsk Tramway
Opérateur de Transport en Wallonie (OTW)
Oran Light Rail
Orange County Transportation Authority (OCTA)
Orsk Tramway
Oryol Tramway
Osinniki Tramway
Öskemen (Ust-Kamenogorsk) Tramway
Ottawa Rapid Transit
Ouargla Tramway
Pavlodar Tramway
Penang Rapid Transit
Perm Tramway
Plauener Straßenbahn GmbH
Plzenské mestské dopravní podniky as (PMDP)
Port Authority of Allegheny County (Pittsburgh)
Portland Streetcar
Prokop’yevsk Tramway
Public Transport Services Division, Adelaide (PTS)
Puebla Tram-Train
Purple Line Transit Partners (PLTP)
Pyatigorsk Tramway
Pyongyang Transport Authority
Qingdao Tram
Qingyuan Maglev
QLine
Rabat-Salé Tramway
Reggio Emilia Light Rail
Regia Autonoma de Transport Bucuresti (RATB)
Regia Autonoma de Transport Public Iasi
Regia Autonoma de Transport Public Ploiesti (RATPP)
Regia Autonoma de Transport Timisoara (RATT)
Regia Autonome de Transport Craiova (RATC)
Régie Autonome des Transports Parisiens (RATP)
Régie des Transports de Marseille (RTM)
Regional-Stadtbahn Neckar-Alb
Regionalverkehr Sächsische Schweiz-Osterzgebirge GmbH (RVSOE)
Regiotram Utrecht
Resita Tramway
RET Public Transport (Rotterdam)
Rheinbahn AG
Rhein-Neckar-Verkehr GmbH (RNV)
Rhônexpress
Rigas Satiksme (RS)
River Line
Rostocker Straßenbahn AG (RSAG)
Rostov na Donu Tramway
Ruhrbahn GmbH
Saarbahn GmbH
Sacramento RT Light Rail
Saitama New Shuttle
Salavat Tramway
Samara Tramway
Samarqand Tramway
Samsun Tramway
San Diego Metropolitan Transit System (MTS)
San Francisco Municipal Transportation Agency (SFMTA)
Santa Clara Valley Transportation Authority (VTA)
Santos Light Rail
Sanya Tramway
Sapporo-shi Kotsu Kyoku
Saratov Tramway
SC Compania de Transport Public Arad SA
SC Oradea Transport Local SA (OTL)
Schöneicher-Rüdersdorfer Straßenbahn GmbH (SRS)
Seattle Streetcar
Semitag (Grenoble)
Servicio de Transportes Eléctricos de la Ciudad de Mexico
Sétif Tramway
Sheffield Supertram
Shenyang Metro Co Ltd (SYM)
SIA Liepajas Tramvajs
Sidi Bel Abbès Tramway
Sistema de Transporte Colectivo Metrorrey
Sistema del Tren Electrico Urbano (Siteur)
Smolensk Tramway
Sociedade de Transportes Colectivos do Porto SA (STCP)
Société des Transports de Tunis (Transtu)
Sofia Elektrotransport EAD
Sound Transit (Seattle)
Southeastern Pennsylvania Transportation Authority (SEPTA)
Spårväg Lund
Sporveien Oslo
St Petersburg Express Tramway
St Petersburg Tramways
Stadtbahn Regensburg
Städtische Verkehrsbetriebe Zwickau GmbH (SVZ)
Stadtverkehrsgesellschaft mbH Frankfurt/Oder (SVF)
Stadtwerke Oberhausen AG (STOAG)
Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH (VGF)
Staryi Oskol Tramway
Statheres Sygkoinonies SA (STASY)
Storstockholms Lokaltrafik AB (SL)
Strausberger Eisenbahn GmbH
Stuttgarter Straßenbahnen AG (SSB)
Sun Link Streetcar (Tucson)
Suzhou New District Tram Co
SWB Bus und Bahn
SWK Mobil GmbH
SWU Verkehr GmbH
Sydney Light Rail
Szegedi Közlekedési Tarsasag (SZKT)
Taganrog Tramway
Tallinna Trammi-ja Trollibussikoondis AS
Tampere Light Rail
TAN Nantes
TEC Charleroi
Teco Line Streetcar System
Temirtau Tramway - network shut
The Loop Trolley Co
Thüringerwaldbahn und Straßenbahn Gotha GmbH (TWSB)
Tianshui Light Rail
Tisséo Réseau Urbain (Toulouse metro)
TL Lausanne
Tomsk Tramway
Toronto Transit Commission (TTC)
Tosaden Kotsu
Tours Métropole Val de Loire
Toyama Light Rail Toyamakō Line
Toyama Regional Railway
Tram di Firenze SpA
Tramvia Metropolità SA / Tramvia Metropolità del Besòs SA (TRAM)
Tramvie Elettriche Bergamasche (TEB)
Tramwaje Elblaskie Spółka zoo
Tramwaje Slaskie SA
Tramwaje Szczecińskie Sp zoo
Tramwaje Warszawskie Sp zoo
Tramway d’Orléans
Tramway de Caen
Tramway de Nancy (closed March 2023)
Tramway de Nice
Tramway de Reims
Tramway de Rouen
Tramway de Saint-Etienne
Tramway du Havre
Transport Canberra (CMA)
Transports Bordeaux Métropole (TBM)
Transports de l’Agglomération de Montpellier (TaM)
Transports Publics Genevois (TPG)
Transvilles (Tramway de Valenciennes)
Tranvía Bilbao
Tranvía de Cuenca
Tranvía de Parla
Tranvia di Mestre
Tranvia di Padova
Tranvía Metropolitano de la Bahía de Cádiz
Tranvías de Zaragoza
Trieste Trasporti SpA
TriMet (Portland, OR)
Tula Tramway
Tver Tramway
Ufa Tramway
Ul’yanovsk Tramway
Ulan-Ude Tramway
Uppsala Tramway
Usol’e-Sibirskoe Tramway
Ust-Ilimsk Tramway
Üstra Hannoversche Verkehrsbetriebe AG
Utah Transit Authority (UTA)
Utsunomiya Light Rail Co Ltd
VAG Verkehrs-Aktiengesellschaft Nürnberg (VAG)
Valley Metro Rail Inc (Phoenix)
VBG Verkehrsbetriebe Glattal AG
Verkehrsbetriebe Brandenburg an der Havel GmbH (VBBr)
Verkehrsbetriebe Karlsruhe GmbH (VBK)
Verkehrsbetriebe Nordhausen GmbH
Verkehrsbetriebe Zürich (VBZ)
Viciebsk (Vitebsk) Tramway
Vinnytsia Tramway
ViP Verkehrsbetrieb Potsdam GmbH
Vitoria-Gasteiz Tramway
Vladikavkaz Tramway
Vladivostok Tramway
VLT Cuiabá
Volchansk Tramway
Volgograd Tramway
Volzhskii Tramway
Wenshan State Tram
West Bengal Transport Corp Ltd (CTC)
West Midlands Metro
Wiener Linien GmbH & Co KG
Wiener Lokalbahnen AG (WLB)
Woltersdorfer Straßenbahn GmbH
Würzburger Straßenbahn GmbH (WSB)
Yaroslavl’ Tramway
Yarra Trams
Yekaterinburg Tramway
Yenakiieve Tramway
Yevpatoria Tramway
Zagreb City Holding Ltd (ZET)
Zaporizhia Tramway
Zhuhai Urban Transportation Co Ltd
Zhytomyr Tramway
ZKM Olsztynie
Zlatoust Tramway