The Helly Nahmad Gallery is a leading commercial art gallery located in London at 8 St James' Square. Its extensive collection includes works ranging from the Impressionists to Modern Masters: including Pablo Picasso, Wassily Kandinsky, Fernand Léger, Henri Matisse, Claude Monet, René Magritte, and Joan Miró, among others. Helly Nahmad Gallery was established in 1998 and has curated exhibitions and retrospectives including Henri Matisse: Rêve De Bonheur, Max Ernst, Picasso: La Californie, Joan Miró: A Retrospective and Claude Monet. These exhibitions included major loans from various international museums including Tate Modern and the Kunsthaus Zurich.