After retiring from racing in 1957, Swaters became manager of the Ecurie Nationale Belge, which had been formed in 1955 as a merger of his Francorchamps, Frère's Ecurie Belgique and Johnny Claes' Ecurie Belge.
Logo de retirarse das carreiras en 1957, Swaters converteuse en xefe da Ecurie Nationale Belge, formado en 1955 como unha fusión da súa Francorchamps, a Ecurie Belgique de Frère e a Ecurie Belge de Johnny Claes.