Top 200 Collectors

Laura and John Arnold

Houston

Hedge fund

African art; Modern art; Old Masters

Debra and Leon Black

New York

Investment banking

Chinese sculpture; Contemporary art; Impressionism; Modern painting; Old Masters; Works on paper

Prince Hans-Adam II von und zu Liechtenstein

Vaduz, Liechtenstein

Inheritance

Old Masters

Janine and J. Tomilson Hill

New York

Investment management

Contemporary art; Old Masters; Postwar art; Renaissance and Baroque bronzes

Marguerite Hoffman

Dallas

Private investments

Chinese monochromes; Illuminated medieval manuscripts; Postwar American and European art

Barbara and Jon Landau

New York; Westchester County, New York

Entertainment

19th-century French and English painting; Renaissance and Baroque painting and sculpture

Jo Carole and Ronald S. Lauder

New York; Palm Beach, Florida; Paris; Vienna; Wainscott, New York; Washington, D.C.

Cosmetics (Estée Lauder Companies)

13th- and 14th-century Italian gold-ground paintings; 20th-century decorative arts; Antiquities; Arms and armor; Austrian and German Expressionism; Contemporary art; Medieval art; Modern masters; Old Masters; Postwar German and Italian art

Niarchos Family

St. Moritz, Switzerland

Shipping and finance

Contemporary art; Impressionism; Modern art; Old Masters

Jen Rubio and Stewart Butterfield

Aspen, Colorado; New York

Retail (Away); Software (Slack)

Contemporary art; Modern art; Old Masters

David Thomson

Toronto

Media

Contemporary art; Modern art; Old Masters

Robbi and Bruce E. Toll

Palm Beach, Florida; Rydal, Pennsylvania

Luxury homes (Toll Brothers)

20th-century sculpture and painting; American art; Elizabethan and Jacobean painting; Impressionism and Post-Impressionism

Reinhold Würth

Künzelsau, Germany

Fastening and assembly materials

Contemporary art; Medieval art; Modern art; Postwar art