Brooklands Motor Racing Circuit was close to Weybridge and brought motor racing enthusiasts and manufacturers including the Itala Automobile Company. It was the first purpose built race track in the world and had banked curves, very much the place where enthusiasts of the internal combustion engine gathered whether on the track or in the air. Alliot Verdan Roe carried out his flight trials there as did Sopwith of Kingston which had a training school there.
In 1915, the Itala factory was taken by Vickers to manufacture aircraft. They began with the Bentley designed BE.2 but then the government decided on the Farnborough designed SE5a and production began with a Hispano-Souza engine. Some 1,000 were produce exceeding the number of aircraft produced by any of the National Aircraft Factories. Vickers were in the aircraft business.
In the interwar years, the Brooklands track became the venue for many races including the British Grand Prix and the British Racing Drivers Club 500 mile race. Drivers including Malcolm Campbell and John Cobb raced there.
Another arrival in the twenties was the Airscrew Company which manufactured propellors. Over the years the business developed to include propeller blades for variable pitch aircrews. An artificial wood was developed called Weyroc. The company diversified into all manner of fans.
During the Second World War, the Vickers Weybridge factory manufactured Wellesley and Wellington bombers. The airfield was also where the Hawker Hurricane was brought for testing from its Kingston factory.
The Vickers design team at Weybridge came up with one winner in particular in the post war world: the Viscount passenger aircraft which was flown by BEA and many other operators.
The Vickers research department was headed by Dr Barnes Wallis who had created the Dam Busters bomb. His team went on to design some of the early missiles.
Aircraft production came up with the Valiant as a stop gap before the V Bombers came into service and then the civil Vanguard and VC10 neither of which lived up to the success of the Viscount. The factory closed in 1986. I write much more about Vickers in How Britain Shaped the Manufacturing World.
Further reading:
J.D. Scott, Vickers - A History (London: Weidenfeld and Nicolson, 1962)