Until recently, General Motors sold the most cars. That distinction has now passed to a Japanese company.
Kirk Manufacturing Company - automobile company - was created in 1905.
Detroit Automobile Company ended in 1901.
Colburn Automobile Company was created in 1906.
Colburn Automobile Company ended in 1911.
Moline Automobile Company was created in 1904.
Moline Automobile Company ended in 1919.
Dragon Automobile Company was created in 1906.
Holyoke Automobile Company was created in 1899.
International Automobile Company was created in 1899.
Climber - automobile company - was created in 1923.
Hamilton - automobile company - was created in 1917.
Columbia Automobile Company was created in 1899.