Galería Guillermo de Osma

After several years with Sotheby’s in London and New York, with a museum in Lyon and as a partner in The Artis Group (N. Y.), Guillermo de Osma opened his gallery in Madrid in 1991, with an exhibition of Joaquín Torres-Garcia (1874-1949) and Rafael Barradas (1890-1929).

Specialised in the historical Avant-Garde of Europe and Latin America, as well as post-war art with a focus on abstraction: informalism, geometric abstraction and minimalism, but also on the return to figurative art in the 70s a...