Jacques Guy Wertheimer (18 August 1911 – 6 February 1996) was a prominent French businessman who inherited and ran the renowned House of Chanel perfume company. Jacques Wertheimer was born at the villa Les Forgettes in Deauville, the son of Germaine Revel and businessman Pierre Wertheimer who co-founded the Chanel perfume business in 1924.On 26 March 1947, Jacques Wertheimer married Eliane Fischer, the daughter of an architect. They had two sons, Alain and Gérard.