Railway company
entity that operates a railroad track and/or trains
East Kent Light Railway
East Penn Railroad
Eastern Bengal Railway
Eastern Counties and Thames Junction Railway
Eastern Maine Railway
Edinburgh and Glasgow Railway
Edinburgh and Northern Railway
Elkhart and Western Railroad
Eurostar International Limited
Evansville and Crawfordsville Railroad
Central Entre Rios Railway
Finn Valley Railway
First North Western
Fitchburg and Worcester Railroad
Florida, Georgia and Western Railway
Florida Central Railroad
Florida Midland Railroad
Florida Northern Railroad
Fort Smith Railroad
Forth and Clyde Junction Railway
Coronado Railroad
East Pennsylvania Railroad
French-Hellenic Railway Company
Fulton County Street Railroad
Garden City Western Railway
General Terminus and Glasgow Harbour Railway
Genesee & Wyoming Australia
Georges Creek Railway
Georgia Central Railway
Ghana Railway Corporation
Cleveland, Painesville and Ashtabula Railroad (1848–1869)
Texas Transportation Company (1866–1896)
Glasgow, Dumfries and Carlisle Railway
Glyn Valley Tramway
Ann Arbor Railroad
Grand Forks Railway
Grand Rapids, Kalkaska and Southeastern Railroad
Grand River Railway
Great Northern Railway (Ireland)
Great Sandhills Railway
Great Southern Railways
Great Southern and Western Railway
Great Western Railway
Great Western and Great Central Joint Railway
Greenock and Ayrshire Railway
American Railroad Company of Porto Rico
Hadleigh Railway
Halton Railway
Hanson Traction
Harrisburg, Portsmouth, Mountjoy and Lancaster Railroad