#1 Britain | Multiple Constructors - 33

Britain remains on the pinnacle of Formula 1 after they got a headstart in the early 1950s. Vanwall, British Racing, Brabham, Cooper, Lotus, Tyrrell, McLaren, Williams, Benetton and Brawn are the constructors based in Britain who have combined to win 33 titles.
Williams leads with 9 titles followed by McLaren with 8, Lotus with 7, Brabham and Copper twice each and Vanwall, British Racing Motors, Tyrrell, Benetton, and Brawn have been champions just once.
Seven of the current ten constructors operate out of the country even if they compete with a license from another nation. Mercedes is Brackley based, Red Bull are in Milton Keynes, Force India is in Silverstone, McLaren is in Woking, Williams in Grove, Haas in Oxfordshire and Renault operates from Enstone.
Additionally, there's always been a British Grand Prix on the Formula 1 calendar, starting from the very first season.