The site was first occupied by Will Barker Studios from 1902. From 1929, it was acquired by theatre producer Basil Dean, who founded Associated Talking Pictures Ltd. He was joined on the management level by Stephen Courtauld and Reginald Baker. In 1931, they built Ealing Studios, transferring all production there in December of that year. When Dean left in 1938 to be replaced by Michael Balcon from MGM, about 60 films had been made at the studios. Balcon discontinued the ATP name and began to issue films under the Ealing Studios name. In 1944, the company was taken over by the Rank Organisation.