Rosenberg & Co.

Paul Rosenberg’s space at 21 rue la Boétie flourished in the 1920s and 1930s. During this time, the dealer exclusively represented numerous artists, including Georges Braque, Marie Laurencin, Fernand Léger, André Masson, Henri Matisse, and Pablo Picasso, whom Rosenberg represented for over two decades. In 1935 he opened a second space in London to attract a growing international audience. Between these two locations, Rosenberg became known as one of the most important sources of nineteenth and twentieth-century French painting, placing works in museums in both Europe and the U.S.