Clyno Engineering Company, later Clyno Engineering Company (1922) Ltd, was a motorcycle and car manufacturer that operated in Thrapston from 1909 to 1910 and then in Wolverhampton from 1910 to 1929. During this time they produced over 15,000 motorcycles and between 36,000 and 40,000 cars, at one point becoming Britain's third largest car manufacturer.