Nat Cohen was a British film producer and executive. For over four decades he was one of the most significant figures in the British film industry, particularly in his capacity as head of Anglo-Amalgamated and EMI Films; he helped finance the first Carry On movies and early work of filmmakers such as Ken Loach, John Schlesinger, Alan Parker and David Puttnam. In the early 1970s while head of EMI Films he was called the most powerful man in the British film industry