Mireille Mosler brings over three decades of expertise to the art market as a dealer specializing in old masters, 19th-century, and contemporary art. Since beginning her career in 1985 in Amsterdam, the Dutch art historian established Mireille Mosler Ltd. in New York in 1999.

Serving collectors worldwide, Mireille Mosler works independently as a private dealer and art advisor. Mireille Mosler has placed exceptional works in the collections of the Rijksmuseum, Amsterdam, The Metropolitan Museum of Art, New York, The J. Paul Getty Museum, Los Angeles, The National Gallery of Art, Washington, The Cleveland Museum of Art, Cleveland, Art Institute of Chicago, Chicago, Minneapolis Institute of Art, Minneapolis, The Ashmolean Museum, Oxford, and many other institutions and private collections.