Abarth
Italian, 1949-Present
AC
British, 1901-1985
ACE
(Liberty Motors). American, 2006-??
Acura
Japanese, 1986-Present
Alfa Romeo
Italian, 1910-Present
Allard
British, 1946-1958
Alpina
German, 1965-Present
Alpine
French, 1955-1973
Alpine-Renault
French, 1973-1995, 2017-Present
Alvis
British, 1919-1967
American Motors
American, 1954-1988
Amphicar
German, 1961-1968
Apollo Automobil
German, 2004-Present
Apollo
American, 1962-1965
Ariel
British, 2001-Present
Arnolt-Bristol
British/American, 1953-1959
Asa
Italian, 1961-1969
Aston Martin
British, 1913-Present
A.T.S.
Italian, 1963-1965
Auburn
American, 1900-1937
Audi
German, 1909-Present
Austin-Healey
British, 1952-1972
Austin
British, 1905-1952
Autech Zagato
Japanese, 1986-2022
Autobianchi
Italian, 1955-1996
