B (14 constructors) Nation Begin in Winner World Champion 
BARUnited Kingdom1999
BardazonUSA1950
BellasiItaly1970
BenettonUnited Kingdom1986WinnerWorld Champion
BertaArgentina1975
BMWGermany1952
BMW SauberGermany2006Winner
BoroNetherlands1976
BrabhamUnited Kingdom1962WinnerWorld Champion
Brawn GPUnited Kingdom2009WinnerWorld Champion
BRMUnited Kingdom1951WinnerWorld Champion
BrommeUSA1950
BRPUnited Kingdom1963
BugattiFrance1956





207 constructeurs sur le site, 151 logos, 156 textes
Constructors in activityWorld Champion in activityWorld Champion

Test cars and projects abandoned