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.

6,250 funders with a return from the last few years. Clear filters Browse all profiles by state

• Hutton Family Foundation

  Atherton, CA · EIN 47-4305984 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 83 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• Noonmark Foundation

  Mount Vernon, IA · EIN 36-3798777 · latest return: tax year 2024

  Gave $16K in 2024
  Organizations funded 82 Typical grant $100 Describes how to apply
  Arts & CultureEducationEnvironmentHealth

• The Suwinski Family Foundation Inc

  Pittsford, NY · EIN 16-1587911 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 74 Typical grant $10,000 Preselected recipients only
  EnvironmentAnimal WelfareHomelessnessChildren & Youth

• Mitchell Kapor Foundation

  Oakland, CA · EIN 94-3330604 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 69 Typical grant $25,000 Describes how to apply
  Community DevelopmentEducationSTEMHuman Services

• Csp Charitable Foundation

  Boston, MA · EIN 47-1397117 · latest return: tax year 2025

  Invitation Only
  Grants paid $530K Organizations funded 66 Typical grant $7,000 Preselected recipients only
  Human ServicesEnvironmentHealthDisability Services

• Margaret and Jack Tarver Family Foundation

  Orlando, FL · EIN 45-3629870 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 60 Typical grant $10,000 Preselected recipients only
  Animal WelfareArts & CultureEducationHousing

• Adler Family Foundation Inc

  Bethesda, MD · EIN 52-2070476 · latest return: tax year 2025

  Invitation Only
  Grants paid $112K Organizations funded 53 Typical grant $250 Preselected recipients only
  EducationArts & CultureEnvironmentChildren & Youth

• The Roemisch Family Foundation

  Willoughby Hills, OH · EIN 34-1322032 · latest return: tax year 2024

  Invitation Only
  Grants paid $35K Organizations funded 51 Typical grant $375 Preselected recipients only
  EducationArts & CultureChildren & YouthDisability Services

• Foundation for Systemic Change

  Wilmington, DE · EIN 86-2725801 · latest return: tax year 2024

  Invitation Only
  Grants paid $750K Organizations funded 46 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Buckley Family Endowment Inc

  Arlington, VA · EIN 46-1488333 · latest return: tax year 2024

  Invitation Only
  Grants paid $97K Organizations funded 30 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthHealth

• The Forster Family Foundation

  Hume, VA · EIN 20-1512250 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.4M Organizations funded 29 Typical grant $50,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• 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

• Hamill Family Foundation

  Chicago, IL · EIN 36-6096808 · latest return: tax year 2024

  Invitation Only
  Grants paid $50.2M Organizations funded 132 Typical grant $5,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureEducation

• Marcia Brady Tucker Foundation Inc

  Easton, MD · EIN 13-6161561 · latest return: tax year 2025

  Invitation Only
  Grants paid $480K Organizations funded 107 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• The Morse Family Foundation

  St Petersburg, FL · EIN 34-1802971 · latest return: tax year 2024

  Invitation Only
  Grants paid $40K Organizations funded 73 Typical grant $200 Preselected recipients only
  EducationArts & CultureChildren & YouthSTEM

• The Volgenau Foundation

  McLean, VA · EIN 54-1738281 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.4M Organizations funded 60 Typical grant $100,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationArts & Culture

• Ventus Charitable Foundation

  Palm Beach Gardens, FL · EIN 47-2853600 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.1M Organizations funded 50 Typical grant $60,000 Preselected recipients only
  EducationHuman ServicesCommunity DevelopmentAnimal Welfare

• Geiger Foundation Inc

  Berkeley Lake, GA · EIN 58-2586028 · latest return: tax year 2024

  Invitation Only
  Grants paid $21K Organizations funded 50 Typical grant $500 Preselected recipients only
  EnvironmentChildren & YouthHuman Services

• The Bgr Foundation Inc

  Washington, DC · EIN 20-1304884 · latest return: tax year 2024

  Invitation Only
  Grants paid $333K Organizations funded 44 Typical grant $5,000 Preselected recipients only
  HealthEducationChildren & YouthFaith-Based