Former tram Companies
1869 - 1916
1883 - 1890
Fairfield Park Tramway
1887 - 1902
1887 - 1915
Beaumaris Tramway Company
1888 - 1896
1892 - 1899
1889 - 1902
Caulfield Tramway Company
1889 - 1920
Clifton Hill to Northcote & Preston Tramway Company
1889 - 1915
1889 - 1921
Sorrento Tramway Company
1890
1892 - 1899
1899 - 1934
Electric Supply Company of Victoria
(Ballarat, Bendigo)
1904 - 1922
1905 - 1959
1908 - 1920
1910 - 1930
1914
1914 - 1920
1914 - 1920
1915 - 1920
1915 - 1920
1916 - 1919
1919 - 1983
1930 - 1972
State Electricity Commission of Victoria
(Ballarat, Bendigo, Geelong)
1983 - 1989
Metropolitan Transit Authority
1989 - 1999
Public Transport Corporation
1997 - 2000
Swanston Trams (as PTC & National Express)
1999 - 2002
National Express
1999 - 2009
TransdevTSL
2000 - 2004
M>tram (as National Express & State Government)
? - ?
Australian Electric Traction Association