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.

2,961 funders with a return from the last few years. Clear filters Browse all profiles by state

• Thornburg Foundation

  Santa Fe, NM · EIN 85-0457010 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.4M Organizations funded 144 Typical grant $25,000 Preselected recipients only
  EducationEnvironmentChildren & YouthArts & Culture

• Weissberg Foundation

  Mclean, VA · EIN 54-1475954 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.6M Organizations funded 143 Typical grant $50,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationEnvironment

• Hess Foundation Inc

  Parsippany, NJ · EIN 22-1713046 · latest return: tax year 2023

  Invitation Only
  Grants paid $63.4M Organizations funded 141 Typical grant $50,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• The Wilson Sexton Foundation

  Prosper, TX · EIN 74-2952010 · latest return: tax year 2024

  Invitation Only
  Grants paid $371K Organizations funded 134 Typical grant $1,000 Preselected recipients only
  Arts & CultureAnimal WelfareHuman ServicesHealth

• Strong Foundation of New York

  New York, NY · EIN 13-6093147 · latest return: tax year 2025

  Invitation Only
  Grants paid $811K Organizations funded 131 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• The Rabbitt Whalen Family Foundation

  Bethesda, MD · EIN 83-1645192 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.5M Organizations funded 25 Typical grant $10,000 Preselected recipients only
  EducationHealthArts & CultureChildren & Youth

• Anthony and Anna L Carozza Foundation

  Valencia, CA · EIN 52-0794431 · latest return: tax year 2025

  Gave $124K in 2025
  Organizations funded 16 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationHuman ServicesCommunity Development

• Air Products Foundation

  Allentown, PA · EIN 23-2130928 · latest return: tax year 2024

  Gave $9.9M in 2024
  Organizations funded 360 Typical grant $7,400 Describes how to apply
  EducationHuman ServicesArts & CultureYouth Sports

• GHR Foundation

  Minneapolis, MN · EIN 45-3996122 · latest return: tax year 2024

  Invitation Only
  Grants paid $36.4M Organizations funded 155 Typical grant $100,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• The Brookby Foundation

  Milwaukee, WI · EIN 38-3202330 · latest return: tax year 2024

  Gave $3.5M in 2024
  Organizations funded 151 Typical grant $1,500 Describes how to apply
  EnvironmentEducationArts & CultureHealth

• The Sandra & Lawrence Post Family Foundation

  Thousand Oaks, CA · EIN 95-4442473 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 133 Typical grant $1,000 Preselected recipients only
  EducationChildren & YouthAnimal WelfareHealth

• The Stebbins Fund Inc

  New York, NY · EIN 11-6021709 · latest return: tax year 2024

  Invitation Only
  Grants paid $188K Organizations funded 87 Typical grant $1,000 Preselected recipients only
  Arts & CultureAnimal WelfareEducationEnvironment

• The Raymond Frankel Foundation

  Chicago, IL · EIN 13-3187074 · latest return: tax year 2025

  Gave $3.9M in 2025
  Organizations funded 61 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHealthVeterans

• Cornell Douglas Foundation Inc

  Bethesda, MD · EIN 65-1287707 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.4M Organizations funded 57 Typical grant $50,000 Preselected recipients only
  EnvironmentHuman ServicesFood AssistanceAnimal Welfare

• The Kp and Phoebe Tsolainos Foundation Inc

  Williamsburg, VA · EIN 13-6077055 · latest return: tax year 2025

  Invitation Only
  Grants paid $86K Organizations funded 47 Typical grant $1,000 Preselected recipients only
  Food AssistanceFaith-BasedHuman ServicesEducation

• Ivorybill Foundation Inc

  Pittsford, NY · EIN 74-3195386 · latest return: tax year 2024

  Invitation Only
  Grants paid $445K Organizations funded 30 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentFood AssistanceAnimal Welfare

• The Hanley Foundation

  Washington, DC · EIN 52-2204367 · latest return: tax year 2025

  Invitation Only
  Grants paid $848K Organizations funded 27 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentHousingArts & Culture

• Peoples Bank Foundation Inc

  Marietta, OH · EIN 30-0222364 · latest return: tax year 2025

  Gave $734K in 2025
  Organizations funded 253 Typical grant $2,000 Describes how to apply
  EducationHuman ServicesFood AssistanceArts & Culture

• A C Israel Foundation Inc

  New York, NY · EIN 51-6021414 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 201 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHealthAnimal Welfare

• William J and Dorothy K O'neill Foundation Inc

  Cleveland, OH · EIN 34-1560893 · latest return: tax year 2024

  Gave $5.3M in 2024
  Organizations funded 185 Typical grant $7,500 Describes how to apply
  EducationHealthHuman ServicesEnvironment