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.

1,533 funders with a return from the last few years. Clear filters Browse all profiles by state

• Earth Rising Foundation

  Wilmington, DE · EIN 84-2976347 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 101 Typical grant $15,000 Preselected recipients only
  EnvironmentCommunity DevelopmentHuman ServicesArts & Culture

• Colket Family Foundation

  Newtown Square, PA · EIN 85-2260055 · latest return: tax year 2024

  Gave $779K in 2024
  Organizations funded 92 Typical grant $2,100 Describes how to apply
  EducationArts & CultureEnvironmentHealth

• Gill Foundation

  Denver, CO · EIN 84-1264186 · latest return: tax year 2024

  Gave $11M in 2024
  Organizations funded 91 Typical grant $25,000 Describes how to apply
  Arts & CultureHuman ServicesEducationCommunity Development

• Brownstone Family Foundation

  New York, NY · EIN 13-6138834 · latest return: tax year 2024

  Invitation Only
  Grants paid $773K Organizations funded 85 Typical grant $3,000 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• Stranahan Foundation

  Perrysburg, OH · EIN 34-6514375 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 65 Typical grant $35,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesCommunity Development

• Troper Wojcicki Foundation

  San Francisco, CA · EIN 20-2777268 · latest return: tax year 2024

  Invitation Only
  Grants paid $15.8M Organizations funded 60 Typical grant $200,000 Preselected recipients only
  EducationEnvironmentHealthFaith-Based

• The Pershing Square Foundation

  New York, NY · EIN 20-8068401 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.9M Organizations funded 56 Typical grant $250,000 Preselected recipients only
  HealthEducationSTEM

• Karin Bain and John Kukral Foundation

  Old Greenwich, CT · EIN 81-4631874 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.1M Organizations funded 54 Typical grant $22,500 Preselected recipients only
  HealthEducationEnvironmentChildren & Youth

• China Medical Board Inc

  Cambridge, MA · EIN 13-1659619 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.1M Organizations funded 50 Typical grant $60,000 Preselected recipients only
  HealthEducationMental HealthChildren & Youth

• The Mcknight Endowment Fund for Neuroscience

  Minneapolis, MN · EIN 41-1563321 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 45 Typical grant $75,000 Describes how to apply
  EducationHealthSTEMDisability Services

• The Wallace Research Foundation

  Cedar Rapids, IA · EIN 42-6540579 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.1M Organizations funded 34 Typical grant $100,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationArts & Culture

• Co2 Foundation

  Seattle, WA · EIN 83-3981914 · latest return: tax year 2025

  Gave $2.3M in 2025
  Organizations funded 34 Typical grant $71,250 Describes how to apply
  EnvironmentEducationMental HealthHealth

• The Lanbourn Charitable Foundation

  Denver, CO · EIN 84-1549683 · latest return: tax year 2025

  Invitation Only
  Grants paid $107K Organizations funded 17 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentSTEMChildren & Youth

• Walsh Family Foundation

  Westport, CT · EIN 81-4517504 · latest return: tax year 2025

  Invitation Only
  Grants paid $850K Organizations funded 16 Typical grant $20,000 Preselected recipients only
  EducationHealthChildren & YouthEnvironment

• The River Foundation

  Cambridge, MA · EIN 04-3254488 · latest return: tax year 2025

  Invitation Only
  Grants paid $296K Organizations funded 6 Typical grant $40,000 Preselected recipients only
  STEMArts & CultureHealth

• Carter Dalton Quinn Charitable Tr

  Lincoln, MA · EIN 13-7186561 · latest return: tax year 2024

  Gave $39K in 2024
  Organizations funded 4 Typical grant $7,000 Describes how to apply
  STEMDisability ServicesEducationEnvironment

• John William Pope Foundation

  Raleigh, NC · EIN 58-1691765 · latest return: tax year 2024

  Gave $15.2M in 2024
  Organizations funded 259 Typical grant $25,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Johnny Carson Foundation

  Encino, CA · EIN 20-5885752 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.3M Organizations funded 259 Typical grant $20,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• The William G Pomeroy Foundation

  Syracuse, NY · EIN 20-6572301 · latest return: tax year 2024

  Gave $4.2M in 2024
  Organizations funded 203 Typical grant $1,950 Describes how to apply
  Arts & CultureEducationHealthEnvironment

• Cla Foundation

  Minneapolis, MN · EIN 47-3544862 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.9M Organizations funded 198 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthCommunity Development