Search private foundations

Every profile is built from the foundation's IRS Form 990-PF filings. Filter by where they give, what they fund and typical grant size.

1,068 funders with a return from the last few years. Clear filters Browse all profiles by state

• Grey Rocks Foundation Inc

  Boston, MA · EIN 04-2944189 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 97 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• Caryl H and Bernard M Susman Family Foundation

  Wilmington, DE · EIN 20-8068788 · latest return: tax year 2024

  Invitation Only
  Grants paid $101K Organizations funded 96 Typical grant $500 Preselected recipients only
  Arts & CultureHuman ServicesEnvironmentChildren & Youth

• The Winston Foundation Inc

  New York, NY · EIN 13-6161672 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.7M Organizations funded 91 Typical grant $30,000 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• Heinz Family Foundation

  Pittsburgh, PA · EIN 25-1689382 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 91 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureAnimal WelfareEnvironment

• Beatrice Renfield Foundation

  New York, NY · EIN 51-0156925 · latest return: tax year 2024

  Invitation Only
  Grants paid $733K Organizations funded 90 Typical grant $1,500 Preselected recipients only
  Arts & CultureEnvironmentEducationAnimal Welfare

• Merrill Family Charitable Foundation Inc

  Boston, MA · EIN 22-3494040 · latest return: tax year 2025

  Invitation Only
  Grants paid $828K Organizations funded 77 Typical grant $5,000 Preselected recipients only
  Arts & CultureEnvironmentHealthHuman Services

• The Joselow Foundation

  Radnor, PA · EIN 23-7028908 · latest return: tax year 2025

  Invitation Only
  Grants paid $130K Organizations funded 71 Typical grant $859 Preselected recipients only
  Animal WelfareEnvironmentFaith-BasedHuman Services

• The JEM Project

  Tiburon, CA · EIN 84-3344588 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 64 Typical grant $25,000 Preselected recipients only
  Children & YouthEducationAnimal WelfareHuman Services

• Oneroot Foundation

  Ketchum, ID · EIN 87-6588450 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.9M Organizations funded 61 Typical grant $25,000 Preselected recipients only
  EducationHealthChildren & YouthYouth Sports

• Weatherlow Foundation

  Portsmouth, NH · EIN 27-4283491 · latest return: tax year 2025

  Invitation Only
  Grants paid $327K Organizations funded 58 Typical grant $2,500 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureEducation

• BESS Family Foundation

  Wilmington, DE · EIN 27-0284495 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 52 Typical grant $25,000 Preselected recipients only
  Faith-BasedEducationEnvironmentCommunity Development

• The VF Foundation

  Wilmington, DE · EIN 56-2322084 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 44 Typical grant $30,000 Describes how to apply
  Children & YouthEducationEnvironmentArts & Culture

• Frederick Henry & Diana Prince Foundation

  Washington, DC · EIN 36-3489315 · latest return: tax year 2024

  Invitation Only
  Grants paid $39K Organizations funded 43 Typical grant $500 Preselected recipients only
  EnvironmentArts & CultureAnimal WelfareEducation

• James T Nystrom Foundation

  Brooklyn Park, MN · EIN 41-1892862 · latest return: tax year 2025

  Invitation Only
  Grants paid $340K Organizations funded 41 Typical grant $3,000 Preselected recipients only
  EnvironmentAnimal WelfareFood AssistanceCommunity Development

• Howard a & Martha R Wolf Fund

  Lincoln, MA · EIN 23-6207349 · latest return: tax year 2025

  Invitation Only
  Grants paid $35K Organizations funded 34 Typical grant $750 Preselected recipients only
  EnvironmentHuman ServicesEducationChildren & Youth

• The Laurance S Rockefeller Fund (5018)

  New York, NY · EIN 20-4192256 · latest return: tax year 2024

  Gave $3.6M in 2024
  Organizations funded 31 Typical grant $1,500 Describes how to apply
  EnvironmentArts & CultureEducationAnimal Welfare

• Gwydion Fund for Wild Nature

  New York, NY · EIN 83-2043292 · latest return: tax year 2025

  Invitation Only
  Grants paid $543K Organizations funded 21 Typical grant $15,000 Preselected recipients only
  EnvironmentArts & CultureAnimal WelfareEducation

• Center for Contemporary Documentation Inc

  Greenwich, CT · EIN 87-3965276 · latest return: tax year 2025

  Invitation Only
  Grants paid $182K Organizations funded 6 Typical grant $13,729 Preselected recipients only
  Environment

• Schmitz Foundation

  Dubuque, IA · EIN 93-4776918 · latest return: tax year 2025

  Invitation Only
  Grants paid $11K Organizations funded 6 Typical grant $250 Preselected recipients only
  Environment

• The Kahlert Foundation Inc

  Sykesville, MD · EIN 52-1798711 · latest return: tax year 2024

  Invitation Only
  Grants paid $26.4M Organizations funded 229 Typical grant $50,000 Preselected recipients only
  EducationChildren & YouthHealthArts & Culture