The Museum of Contemporary Art MACBA, Barcelona, Spain, Link
The Museum of Modern Art, New York, NY, Link
The Museum of Fine Arts, Boston, MA, Link
The Fitzwilliam Museum, Cambridge, UK
The Portland Art Museum, Clement Greenberg Collection,Portland, Oregon, Link
The Hirshhorn Museum and Sculpture Garden, Smithsonian Institute, Washington, DC
The Davis Museum of Art, Wellesley College, Wellesley, MA
The Katzen Art Museum, American University, Washington, DC
Hara Museum of Contemporary Art, Tokyo, Japan
Metropolitan Museum (MMAC), Miami, Florida
Frost Art Museum, Florida International University, Miami
The Corcoran Gallery of Art, Washington, DC
The DeCordova Museum, Lincoln, MA
The Rose Art Museum, Brandeis University, Waltham, MA
Hood Museum of Art, Dartmouth College, Hanover, NH
Watson Art Gallery, Wheaton College, Norton, MA
The Alberta Art Museum, Edmonton, Canada
Granollers Museum of Art, Catalonia, Spain
The Currier Museum of Art, Manchester, NH
The Butler Institute of American Art, Youngstown, OH
The Museum of Art, University of Southern Illinois, Carbondale, IL
The Agnes Etherington Art Center, Queen’s University, Kingston, Ontario
Rhode Island School of Design Art Museum, Providence, RI
The New Hall Art Collection, Cambridge University, Cambridge,  UK, Link
The International Artists Museum, Lodz, Poland
The Connecticut College Museum, New London, CT
Harvard University Graduate School of Design (GSD), Cambridge, MA
Harvard University Business School, Cambridge, MA
The New York Times Magazine Group, Inc., New York, NY
Knoll International, Boston, MA, and New York, NY
Lincoln City Center, Dallas, TX
General Electric, Fairfield, CT
American Telephone and Telegraph Co., New York, NY and San Francisco, CA
IBM Corporation, Tucson, AZ; Hawthorne, NY; Endicott, NY : and Raleigh, NC
Westinghouse Corporation, Pittsburgh, PA
Strategic Planning, Boston, MA and Washington DC
Prudential, Newark, NJ
Federated Union Black Artists, Johannesburg, South Africa
American Embassy, Kuwait
Bayer International, Pittsburgh, PA,
Mylan Pharmaceuticals, Chicago, IL
Time Equities Collection, New York, NY
First Bank of Boston, Boston, MA
Bank of America, Washington DC
The Central Banks of St. Louis, MO and Jefferson, MO
NEC, Tokyo and New York, NY
The De Menil Family Trust, Paris, France
Graham and Ann Gund Collection, Cambridge, MA
Ben Stiller, Red Hour Films, Beverly Hills, CA
Meredith and Cornelia Long Collection, Houston Texas
The Charles River Laboratories, The Foster Family Collection, Boston, MA
Francis J Greenburger collection, New York, NY
Mortimer Zuckerman collection, Boston Properties, New York, NY
Prince Karl Von Schwarzenburg, Vienna, Austria
Sir Anthony Caro Collection, London, UKPer