Based in New York and London, Beaumont Nathan are world leaders in art advisory. We advise collectors at the top end of the market – from Old Masters to Contemporary – and pride ourselves on taste, connoisseurship and transparency.

Maurice de Vlaminck, La Table or Nature morte aux amandes

Maurice de Vlaminck, La Table or Nature morte aux amandes

Maurice de Vlaminck, La Table or Nature morte aux amandes

Wassily Kandinksy - Launischer Strich (Capricious Line).

Wassily Kandinksy - Launischer Strich (Capricious Line).

Wassily Kandinsky 1866 - 1944. Launischer Strich (Capricious Line), 1924. Acquired on behalf of a private collector in 2020.

Robert Rauschenberg - Bait.

Robert Rauschenberg - Bait.

Robert Rauschenberg 1925-2005. Bait, 1963. Acquired on behalf of a private collector in 2015.

Fernand Léger - Les constructeurs avec arbre.

Fernand Léger - Les constructeurs avec arbre .

Fernand Léger 1881-1955. Les constructeurs avec arbre , 1949-1950. Acquired on behalf of a private collector in 2018.

Pablo Picasso - Tête de femme.

Pablo Picasso - Tête de femme.

Pablo Picasso 1881 - 1973. Tête de femme, 1921. Sold on behalf of a private collector in 2023.

Roy Lichtenstein - Vicki! I — I Thought I Heard Your Voice.

Roy Lichtenstein - Vicki! I — I Thought I Heard Your Voice .

Roy Lichtenstein 1923 -1997. Vicki! I — I Thought I Heard Your Voice, 1964. Acquired on behalf of a private collector in 2019.

Andy Warhol - Nine Marilyns.

Andy Warhol - Nine Marilyns.

Andy Warhol 1928 - 1987. Nine Marilyns Reversal Series, circa 1979-86. Sold on behalf of a private collector in 2021.

Salvador Dalí - Le spectre de Vermeer.

Salvador Dalí - Le spectre de Vermeer.

Salvador Dalí 1904 - 1989. Le spectre de Vermeer, c. 1634. Acquired on behalf of a private collector in 2022.

Wassily Kandinsky - Vertiefte Regung (Deepened Impulse).

Wassily Kandinsky - Vertiefte Regung (Deepened Impulse) .

Wassily Kandinsky 1866-1944. Vertiefte Regung (Deepened Impulse) , 1928. Acquired on behalf of a private collector in 2018.

Dame Barbara Hepworth - Makutu.

Dame Barbara Hepworth - Makutu.

Dame Barbara Hepworth 1903 - 1975. Makutu, 1969. Acquired on behalf of a private collector.

Alberto Giacometti, Homme (Apollon), conceived in 1929

Alberto Giacometti, Homme (Apollon), conceived in 1929

Alberto Giacometti, Homme (Apollon), conceived in 1929

Jusepe de Ribera - Saint Pierre repentant.

Jusepe de Ribera - Saint Pierre repentant.

Jusepe de Ribera 1591 - 1652. Saint Pierre repentant. Acquired on behalf of a private collector in 2021.

René Magritte - La découverte du feu.

René Magritte - La découverte du feu.

René Magritte 1898-1967. La découverte du feu, 1936. Acquired on behalf of a private collector in 2021.

Vincent Van Gogh - Cabanes de bois parmi les oliviers et cyprès.

Vincent Van Gogh - Cabanes de bois parmi les oliviers et cyprès.

Vincent Van Gogh 1853 – 1890. Cabanes de bois parmi les oliviers et cyprès, 1889. Acquired on behalf of a private collector in 2021.

Mark Rothko, No.9, 1947

Mark Rothko, No.9, 1947

Mark Rothko, No.9, 1947

Pierre Soulages - Peinture 130 x 162 cm 14 avril..

Pierre Soulages - Peinture 130 x 162 cm 14 avril.

Pierre Soulages 1919 - 2022. Peinture 130 x 162 cm 14 avril 1957. Acquired on behalf of a private collector in 2020.

Pablo Picasso - Femme au Chapeau Mauve.

Pablo Picasso - Femme au Chapeau Mauve.

Pablo Picasso 1881 - 1973. Femme Au Chapeau Mauve, 1939. Sale negotiated on behalf of a private collector.

Screenshot 2025-02-26 at 5.45.04 PM

Poulie de métier à Tisser Baulé, Côte d'Ivoire

Josef Albers - Homage to The Square: Departing in Yellow.

Josef Albers - Homage to The Square: Departing in Yellow .

Josef Albers 1888 – 1976. Homage to The Square: Departing in Yellow , 1965. Acquired on behalf of a private collector in 2021.

Basquiat, Campaign

Maurice de Vlaminck, La Table or Nature morte aux amandes

Maurice de Vlaminck, La Table or Nature morte aux amandes

Maurice de Vlaminck, La Table or Nature morte aux amandes

Wassily Kandinksy - Launischer Strich (Capricious Line).

Wassily Kandinksy - Launischer Strich (Capricious Line).

Wassily Kandinsky 1866 - 1944. Launischer Strich (Capricious Line), 1924. Acquired on behalf of a private collector in 2020.

Robert Rauschenberg - Bait.

Robert Rauschenberg - Bait.

Robert Rauschenberg 1925-2005. Bait, 1963. Acquired on behalf of a private collector in 2015.

Fernand Léger - Les constructeurs avec arbre.

Fernand Léger - Les constructeurs avec arbre .

Fernand Léger 1881-1955. Les constructeurs avec arbre , 1949-1950. Acquired on behalf of a private collector in 2018.

Pablo Picasso - Tête de femme.

Pablo Picasso - Tête de femme.

Pablo Picasso 1881 - 1973. Tête de femme, 1921. Sold on behalf of a private collector in 2023.

Roy Lichtenstein - Vicki! I — I Thought I Heard Your Voice.

Roy Lichtenstein - Vicki! I — I Thought I Heard Your Voice .

Roy Lichtenstein 1923 -1997. Vicki! I — I Thought I Heard Your Voice, 1964. Acquired on behalf of a private collector in 2019.

Andy Warhol - Nine Marilyns.

Andy Warhol - Nine Marilyns.

Andy Warhol 1928 - 1987. Nine Marilyns Reversal Series, circa 1979-86. Sold on behalf of a private collector in 2021.

Salvador Dalí - Le spectre de Vermeer.

Salvador Dalí - Le spectre de Vermeer.

Salvador Dalí 1904 - 1989. Le spectre de Vermeer, c. 1634. Acquired on behalf of a private collector in 2022.

Wassily Kandinsky - Vertiefte Regung (Deepened Impulse).

Wassily Kandinsky - Vertiefte Regung (Deepened Impulse) .

Wassily Kandinsky 1866-1944. Vertiefte Regung (Deepened Impulse) , 1928. Acquired on behalf of a private collector in 2018.

Dame Barbara Hepworth - Makutu.

Dame Barbara Hepworth - Makutu.

Dame Barbara Hepworth 1903 - 1975. Makutu, 1969. Acquired on behalf of a private collector.

Alberto Giacometti, Homme (Apollon), conceived in 1929

Alberto Giacometti, Homme (Apollon), conceived in 1929

Alberto Giacometti, Homme (Apollon), conceived in 1929

Jusepe de Ribera - Saint Pierre repentant.

Jusepe de Ribera - Saint Pierre repentant.

Jusepe de Ribera 1591 - 1652. Saint Pierre repentant. Acquired on behalf of a private collector in 2021.

René Magritte - La découverte du feu.

René Magritte - La découverte du feu.

René Magritte 1898-1967. La découverte du feu, 1936. Acquired on behalf of a private collector in 2021.

Vincent Van Gogh - Cabanes de bois parmi les oliviers et cyprès.

Vincent Van Gogh - Cabanes de bois parmi les oliviers et cyprès.

Vincent Van Gogh 1853 – 1890. Cabanes de bois parmi les oliviers et cyprès, 1889. Acquired on behalf of a private collector in 2021.

Mark Rothko, No.9, 1947

Mark Rothko, No.9, 1947

Mark Rothko, No.9, 1947

Pierre Soulages - Peinture 130 x 162 cm 14 avril..

Pierre Soulages - Peinture 130 x 162 cm 14 avril.

Pierre Soulages 1919 - 2022. Peinture 130 x 162 cm 14 avril 1957. Acquired on behalf of a private collector in 2020.

Pablo Picasso - Femme au Chapeau Mauve.

Pablo Picasso - Femme au Chapeau Mauve.

Pablo Picasso 1881 - 1973. Femme Au Chapeau Mauve, 1939. Sale negotiated on behalf of a private collector.

Screenshot 2025-02-26 at 5.45.04 PM

Poulie de métier à Tisser Baulé, Côte d'Ivoire

Josef Albers - Homage to The Square: Departing in Yellow.

Josef Albers - Homage to The Square: Departing in Yellow .

Josef Albers 1888 – 1976. Homage to The Square: Departing in Yellow , 1965. Acquired on behalf of a private collector in 2021.

Basquiat, Campaign

Independence

We only act in our clients’ best interests. We hold no inventory and believe in complete transparency. We think for ourselves and don’t follow the herd.

Core Values
Frans Hals - Portrait of a Lady.
Information
Frans Hals 1582-1666. Portrait of a Lady three-quarter length. Acquired on behalf of a private collector in 2019.