Grantmaking foundations in Princeton, NJ

139 grantmaking foundations in Princeton, New Jersey, ranked by recent giving reported to the IRS (about $1.5B combined).

Top foundations by giving (page 2)

26. The Jewish Community Foundation of Greater Mercer Inc

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $2M (2025)
27. Kingsberg Foundation

    Princeton, NJ
    $1.6M (2025)
28. Dr Anthony R Volpe and Mrs Marlene M Volpe Charitable Trust

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.6M (2024)
29. Sozosei Foundation

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $1.6M (2025)
30. Institute for Citizens and Scholars

    Princeton, NJ · Animal-Related
    $1.4M (2025)
31. Corella and Bertram F Bonnerfoundation Inc

    Princeton, NJ
    $1.4M (2025)
32. Corner House Foundation

    Princeton, NJ · Community Improvement and Capacity Building
    $1.3M (2025)
33. Friends and Foundation of the Princeton Public Library Inc

    Princeton, NJ · Human Services
    $1.3M (2025)
34. Princeton Montessori Society

    Princeton, NJ · Youth Development
    $1.2M (2025)
35. Holman Foundation Inc

    Princeton, NJ
    $910K (2024)
36. Barbara Piasecka Johnson Foundati on

    Princeton, NJ
    $780K (2025)
37. Joelson Foundation

    Princeton, NJ
    $710K (2026)
38. Margaret and Marshall Bartlett Family Foundation Inc

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $690K (2025)
39. Anne and Gerald Freedman Charitable Foundation Inc

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $670K (2026)
40. Founding Fathers Papers Inc

    Princeton, NJ · Community Improvement and Capacity Building
    $660K (2024)
41. Foundation for Health Advancement Inc

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $570K (2025)
42. Trustees of Princeton University

    Princeton, NJ · Community Improvement and Capacity Building
    $530K (2025)
43. Educational Ventures Inc

    Princeton, NJ
    $520K (2025)
44. Raj Fam Private Foundation Tr

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $520K (2024)
45. United Jewish Federation of Princeton Mercer Bucks Inc

    Princeton, NJ · Community Improvement and Capacity Building
    $510K (2025)
46. Sally F & James Scott Hill

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $470K (2025)
47. Educational Testing Service

    Princeton, NJ · Community Improvement and Capacity Building
    $460K (2025)
48. Eden Autism Services Foundation Inc

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $450K (2025)
49. Mpala Wildlife Foundation Inc

    Princeton, NJ
    $380K (2024)
50. Integra Foundation Inc

    Princeton, NJ · Philanthropy, Voluntarism and Grantmaking Foundations
    $380K (2025)

Showing the top 100 by giving. Search all 139 with a free account.