List of European railways

National (state) railways

* Albania - Hekurudha e Shqiperise (HSH)
* Armenia - Հայկական Երկաթուղի փբը (ՀԵ) Haycacan Yerkatuwi (HJe)
* Austria - Österreichische Bundesbahnen (ÖBB)
* Belarus - Белорусская железная дорога (Беларуская чыгунка) (БЖД-БЧ)
* Belgium - Nationale Maatschappij der Belgische Spoorwegen (NMBS) - Société Nationale des Chemins de fer Belges (SNCB)
* Bulgaria - Български държавни железници (Balgarski Darzhavni Zheleznitsi) (БДЖ - BDŻ)
* Croatia - Hrvatske Željeznice (HŽ)
* Czech Republic - České dráhy (ČD)
* Cyprus - Cyprus Government Railway (CGR)
* Denmark - Danske Statsbaner (DSB)
* Estonia - Eesti Raudtee (EVR)
* Finland - Valtion Rautatiet (VR)
* France - Société Nationale des Chemins de fer Français (SNCF)
* Georgia - საქართველოს რკინიგზა (სრ)
* Germany - Deutsche Bahn (DB)
* Greece - Οργανισμός Σιδηροδρόμων Ελλάδος (ΟΣΕ) - Organismós Sidirodrómon Elládos (OSE)
* Hungary - Magyar Államvasutak (MÁV)
* Ireland - Iarnród Éireann (IÉ)
* Italy - Ferrovie dello Stato (FS)-Trenitalia
* Israel - רכבתׁישראל (Rakévet Yisraél) - Israel Railways
* Latvia - Latvijas dzelzceļš (LDZ)
* Liechtenstein - Zahnradbahn Honau–Lichtenstein (ZHB)
* Lithuania - Lietuvos Geležinkkeliai (LG)
* Luxembourg - Société Nationale des Chemins de Fer Luxembourgeois (CFL)
* Macedonia - Македонски Железници (Makedonski Żeleznici)(МЖ - MŻ)
* Moldova - Calea Ferată din Moldova (CFM)
* Montenegro - Željeznica Crne Gore (ŽCG)
* Netherlands - Nederlandse Spoorwegen (NS)
* Norway - Norges Statsbaner (NSB)
* Polish Railways - Polskie Koleje Państwowe (PKP)
* Portuguese Railways - Comboios de Portugal (CP)
* Monaco - Monaco-Monte Carlo Metro
* Romania - Căile Ferate Române (CFR)
* Russia - Российские Железные Дороги (Rossiyskiye Zhyelyezniye Dorogi) (РЖД - RŻD)
* San Marino - Ferrovia Rimini-San Marino (SFVET)
* Serbia - Železnice Srbije (ŽS)
* Slovakia - Železnice Slovenskej republiky, a. s. (ŽSR)
* Slovenia - Slovenske železnice (SŽ)
* Spain - Red Nacional de los Ferrocarriles Españoles (RENFE)
* Switzerland - Schweizerische Bundesbahnen (SBB)-Chemins de fer fédéraux suisses (CFF)-Ferrovie federali svizzere (FFS)- Viafiers federalas svizras (VFS)
* Sweden - SJ AB (SJ)
* Turkey - Türkiye Cumhuriyeti Devlet Demiryolları İşletmesi (TCDD)
* Ukraine - Українскі залізниці (Ukrainski Zaliznici) (УЗ - UZ)
* United Kingdom - British Rail (BR)
* Vatican City - Ferrovie del Vaticano

Regional railways

*Austria
** Graz-Köflacher Eisenbahn (GKB)
** Salzburger Lokalbahn (SLB)
** Steiermärkische Landesbahnen (STLB)
** Zillertalbahn (ZB)
** Győr-Sopron-Ebenfurti Vasút (GySEV) – Raab-Oedenburg-Ebenfurth-Eisebahnen (ROeEE)
*France
** Eurostar
*Belgium
**Eurostar
*Czech Republic
** NH-TRANS, a.s.
** Viamont a.s.
** Železniční společnost Tanvald
** Plzeňská dráha
** Železnici Desná (ŽD)
*Denmark
** flagicon|Denmark Danish Railways - Nordjyske Jernbaner
** De sjællandske Statsbaner
** Hohenzollerische Landesbahn AG (HzL)
** Vogtlandbahn (VB)
*Hungary
** Győr-Sopron-Ebenfurti Vasút (GySEV) – Raab-Oedenburg-Ebenfurth-Eisebahnen (ROeEE)
*Italy
**Ferrovia regionale del Lazio (FR)
** Ferrovia Circumetnea (FCE)
** Ferrovie Nord Milano (FNM)
** Ferrovia Alta Valtellina (FAV)
** Ferrovia Valle Seriana (FVS)
** Società Nazionale Ferrovie e Tramvie (Brescia Iseo Edolo)
** Ferrovia Valle Brembana
** Ferrovia Mantova Peschiera
** Ferrovia Intra Omegna (SAVTE)
**Ferrovie Reggiane (CCFR)
** Ferrovie Modenesi
** Ferrovie Padane
** Ferrovia Parma Suzzara
** Ferrovia Suzzara Ferrara (FSF)
** Ferrovia Casalecchio Vignola (FCV)
** Ferrovia Torino Ceres (FTC)
** Ferrovia Canavesana
** Ferrovie Elettriche Biellesi
** Ferrovia Rezzato Vobarno
**Ferrovia Piacenza Bettola (SIFT)
** Ferrovia Lana Postal
** Ferrovia Transatesina - Bolzano Caldaro
** Ferrovia Bribano Agordo
** Ferrovia Udine Cividale (FUC)
** Ferrovia Adria Mestre
** Ferrovia Centrale Umbra (FCU)
** Ferrovia Siena-Buonconvento-Monte Antico
** Ferrovia Sangritana
** Ferrovie siciliane
** Ferrovie del Sud Est (FSE)
** La Ferroviaria Italiana
** Ferrovie del Gargano
** Ferrovie del Nord Barese
** Ferrovia Alifana
** Ferrovia Cumana
** Ferrovia Benevento-Cancello
** Ferrovia Avellino-Rocchetta Sant'Antonio
** Ferrovie Appulo Lucane
** Ferrovia Genova Casella
** Ferrovia delle Dolomiti
** Ferrovia Cogne Acquefredde
**Ferrovia Stresa Mottarone
** Ferrovia Intra Premeno
**Ferrovia Trento-Malè
**Ferrovia della Val di Fiemme
**Ferrovia del Renon
** Ferrovia Alto Pistoiese
** Ferrovia Roma Fiuggi Alatri Frosinone
** Ferrovia Spoleto Norcia
** Ferrovia Circumvesuviana
** Ferrovie Calabro Lucane
** Ferrovia Circumetnea
** Strade Ferrate Secondarie della Sardegna
** Ferrovie Complementari Sarde
** Ferrovie Meridionali Sarde
**Strade Ferrate Sarde
** Ferrovie della Sardegna
** Ferrovia Siracusa Ragusa Vizzini
** Ferrovia Basso Sebino
** Ferrovia Val d'Orcia
** Ferrovia Valmorea
** Ferrovia Domodossola-Locarno
** Società Subalpina Imprese Ferroviarie S.p.A. (SSIF)
*Norway
**Tågkompaniet AB (TK)
*Poland
** PKP Intercity sp. z o.o.
** PKP Przewozy Regionalne sp. z o.o.
** Koleje Nadwiślańskie
** Kolej Maczki-Bór (MB)
** KWK Bogdanka
*Romania
**Regio Trans
*Spain
**Canfranero
**Cercanías
**El ferrocarril de la Minero Siderurgica de Ponferrada (MSP)
**Ferrocarril Santander-Mediterráneo
**Ferrocarril Vasco-Asturiano
**Ferrocarril de La Robla
**Ferrocarril de Langreo
**Ferrocarril del Almanzora
**La línea de ferrocarril Baeza-Utiel
**Metro de Palma de Mallorca
**Ferrocarriles Secundarios de Castilla
**Tren Camino de Santiago
**Trenet de la Marina
**Alta Velocidad (LAV)
** Ferrocarril suburbano de Carabanchel
** Ferrocarrils de la Generalitat de Catalunya (FGC)
*Sweden
**Bergkvist Svets & Mek Järnväg AB (BSMJ)
** Sydvästen AB (SV)
**Tågkompaniet AB (TK)
*Switzerland
** CISALPINO AG
** Appenzeller Bahnen (AB)
** Bern-Lötschberg-Simplon railway (BLS)
** La Ferrovia delle Centovalli - Die Centovallibahn
** Ferrovia Domodossola-Locarno
** Glacier Express (GE)
** GoldenPass Line (GPL)
** Gornergrat Bahn (GB)
** Jungfraubahnen
** Chemins de fer du Jura - Jurabahnen (CJ-JB)
** The Martigny and Régions SA
** Matterhorn Gotthard Bahn (MGB)
** Montreux - Berner Oberland - Bahn (MOB)
** Regionalverkehr Bern-Solothurn (RBS)
** Rhätische Bahn (RB)
** Sad Trasporto Locale S.p.a.
** Schwäbische Alb-Bahn
** Società Subalpina Imprese Ferroviarie S.p.A. (SSIF)
** Voralpen Express (VAE)
** Transports Publics du Chablais (TPC)
** Wilhelm Tell Express (WTE)
** Die Zentralbahn (ZB)
*United Kingdom
** English, Welsh and Scottish Railway (EWS)
** Eurostar
** Great Northern Railway (Ireland)
**Great Western Railway (GWR)
**London, Midland and Scottish Railway (LMS)
** London and North Eastern Railway (LNER)
** London and North Western Railway (LNWR)
** Midland and Great Northern Joint Railway
** Northern Ireland Railways
** Southern Railway (SR)
**Virgin Trains (VT)

Regional passenger and cargo railways

*Hungary
**CER Vasúti Zrt
**Magyar Magánvasút ZRt. (MMV)
**Mátrai Erőmű Zrt.
**MÁV-Hajdú Vasútépítő Kft.
**Train Hungary Magánvasút Kft
*Poland
**Connex Polska sp. z o.o
**KOLEJ NZGTK
**KP Szczakowa S.A.
**KP Kotlarnia S.A.
**KP Kuźnica Warężyńska S.A.
**PKN Orlen
**Przedsiębiorstwo Transportu Kolejowego i Gospodarki Kamieniem S.A. w Rybniku (PTK)
**Przedsiębiorstwo Transportu Kolejowego i Gospodarki Kamieniem Holding SA Zabrze (PTK)

Urban, municipal and local railways

*Austria
** Insbrucker Verkehrsbetriebe (IVB)
** Linzer Lokalbahn (LLB)
** Wiener Lokalbahnen AG (WLB)
* Germany
**Karlsruher Verkehrsverbund (KVB)
*Hungary
**Budapesti Helyiérdekű Vasút (BHÉV)
*Italy
**Ferrovia Roma Ostia Lido
**Ferrovia Roma Viterbo
*Poland
**PKP SKM sp. z o.o
** PKP WKD sp. z o.o
*Spain
** Metro de Madrid
**Metro de Barcelona
**Metro de Granada
**Metro de Málaga
**Metro de Santander
**Metro de Sevilla

Cargo railways

*Austria
**Rail Cargo Austria
**Logistik- und Transport GmbH (LTE)
*Germany, Netherlands, Denmark, Switzerland, Italy
**Railion
*Germany, France, Luxembourg and Switzerland
**Rhealys
*Germany, Netherlands
**Bentheimer Eisenbahn
*Slovakia
**Železnična spoločnost' Cargo Slovakia (ZSCS)
*Slovenia
**Adria Transport
*Hungary
**MÁV Cargo
*Italy
**FS Cargo
**Rail Traction Company
*Poland
**PKP CARGO SA
**PKP LHS sp. z o.o.
**Przedsiębiorstwo Transportu Kolejowego
*Romania
**CFR Marfa
**Grup Feroviar Roman
**Servtrans Invest
*Sweden
**Green Cargo

Infrastructural and track railways

*Austria
**ÖBB-Infrastruktur Betrieb AG
*Bulgaria
**Национална компания Железопътна инфраструктура
*Czech Republic
**Správa železniční dopravní cesty (SŽDC)
*Slovakia
**Železníce Slovenskej republiky (ŽSR)
*Poland
**PKP Polskie Linie Kolejowe SA
*Romania
**CFR SA
*Sweden
**Banverket