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.

15,886 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Boedecker Foundation

  Boulder, CO · EIN 20-8495254 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 60 Typical grant $15,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• The Sheba Foundation

  Highland Park, IL · EIN 36-3976909 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.4M Organizations funded 51 Typical grant $20,879 Preselected recipients only
  EducationHealthChildren & YouthHuman Services

• The Martin Family Foundation

  Casper, WY · EIN 83-0335099 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.4M Organizations funded 51 Typical grant $25,000 Preselected recipients only
  EducationHuman ServicesFaith-BasedChildren & Youth

• The George B Storer Foundation Inc

  Jackson, WY · EIN 59-6136392 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 48 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationChildren & YouthAnimal Welfare

• Caithness Foundation Inc

  Falmouth, MA · EIN 26-3917361 · latest return: tax year 2025

  Invitation Only
  Grants paid $84K Organizations funded 46 Typical grant $1,500 Preselected recipients only
  EducationEnvironmentHealthAnimal Welfare

• Clermont Foundation

  Lexington, MA · EIN 22-3177379 · latest return: tax year 2024

  Invitation Only
  Grants paid $458K Organizations funded 40 Typical grant $7,500 Preselected recipients only
  EducationHealthHuman ServicesEnvironment

• The Benedict-Miller Foundation

  Boulder, CO · EIN 22-6022176 · latest return: tax year 2025

  Invitation Only
  Grants paid $723K Organizations funded 39 Typical grant $550 Preselected recipients only
  EducationArts & CultureHuman ServicesAnimal Welfare

• John H Breckjr and Barbara N Breck Charitable Foundation

  Po Box Boca Grande, FL · EIN 22-3151304 · latest return: tax year 2025

  Invitation Only
  Grants paid $225K Organizations funded 35 Typical grant $2,500 Preselected recipients only
  EducationChildren & YouthHuman ServicesHealth

• Norwood Foundation Inc

  Garden City, NY · EIN 13-6111530 · latest return: tax year 2025

  Invitation Only
  Grants paid $172K Organizations funded 34 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Halvorsen Family Foundation

  Stamford, CT · EIN 06-1603158 · latest return: tax year 2024

  Invitation Only
  Grants paid $34.5M Organizations funded 33 Typical grant $20,000 Preselected recipients only
  EducationHealthEnvironmentYouth Sports

• Mental Research Institute

  Menlo Park, CA · EIN 94-1585914 · latest return: tax year 2025

  Invitation Only
  Grants paid $560K Organizations funded 33 Typical grant $20,000 Preselected recipients only
  EducationChildren & YouthMental HealthHealth

• The Weininger Foundation Inc

  New York, NY · EIN 13-3147339 · latest return: tax year 2024

  Invitation Only
  Grants paid $635K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthArts & CultureDisability Services

• Rahr Foundation

  Minneapolis, MN · EIN 39-6046046 · latest return: tax year 2024

  Gave $265K in 2024
  Organizations funded 28 Typical grant $7,500 Describes how to apply
  EducationEnvironmentAnimal WelfareCommunity Development

• Goodfellow Fund

  Seattle, WA · EIN 91-2000453 · latest return: tax year 2025

  Invitation Only
  Grants paid $216K Organizations funded 26 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationEnvironmentYouth Sports

• The Nutting Foundation

  Wheeling, WV · EIN 31-1683582 · latest return: tax year 2024

  Invitation Only
  Grants paid $925K Organizations funded 24 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• A Jackson Neighbor

  Wilson, WY · EIN 22-3766805 · latest return: tax year 2025

  Invitation Only
  Grants paid $263K Organizations funded 22 Typical grant $10,000 Preselected recipients only
  EducationHealthEnvironmentArts & Culture

• Arthur B Schultz Foundation

  Lander, WY · EIN 95-3980014 · latest return: tax year 2024

  Gave $352K in 2024
  Organizations funded 21 Typical grant $7,500 Describes how to apply
  EducationChildren & YouthDisability ServicesHuman Services

• Polina & Pomp Foundation

  Miami, FL · EIN 85-4306286 · latest return: tax year 2024

  Gave $195K in 2024
  Organizations funded 19 Typical grant $4,500 Describes how to apply
  EducationHuman ServicesArts & Culture

• Steinberg Family Foundation

  Las Vegas, NV · EIN 88-0509331 · latest return: tax year 2024

  Invitation Only
  Grants paid $146K Organizations funded 19 Typical grant $3,450 Preselected recipients only
  EducationEnvironmentArts & CultureFaith-Based

• Hypertext Foundation

  Brandon, FL · EIN 93-4895689 · latest return: tax year 2024

  Invitation Only
  Grants paid $34K Organizations funded 13 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHuman Services