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.

1,875 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Billi Marcus Foundation Inc

  Atlanta, GA · EIN 58-2396542 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.3M Organizations funded 207 Typical grant $1,000 Preselected recipients only
  HealthHuman ServicesArts & CultureEducation

• Marguerite Casey Foundation

  Seattle, WA · EIN 91-2062197 · latest return: tax year 2024

  Invitation Only
  Grants paid $33M Organizations funded 204 Typical grant $50,000 Preselected recipients only
  Community DevelopmentEducationArts & CultureHuman Services

• William T Grant Foundation Inc

  New York, NY · EIN 13-1624021 · latest return: tax year 2024

  Gave $17.7M in 2024
  Organizations funded 159 Typical grant $79,025 Describes how to apply
  EducationChildren & YouthHealthMental Health

• Ross Stores Foundation

  Dublin, CA · EIN 46-3828645 · latest return: tax year 2025

  Gave $4.2M in 2025
  Organizations funded 140 Typical grant $7,233 Describes how to apply
  Children & YouthEducationHuman ServicesArts & Culture

• The Grove Foundation

  Los Altos, CA · EIN 77-0108124 · latest return: tax year 2024

  Invitation Only
  Grants paid $34.3M Organizations funded 128 Typical grant $170,000 Preselected recipients only
  Human ServicesEducationArts & CultureCommunity Development

• Alexander Aronson Finning & Co Charitable Foundation

  Westborough, MA · EIN 20-7203353 · latest return: tax year 2025

  Invitation Only
  Grants paid $46K Organizations funded 120 Typical grant $200 Preselected recipients only
  Human ServicesEducationHealthHomelessness

• Zurn Foundation Inc (Fka Rexnord Foundation Inc)

  Milwaukee, WI · EIN 39-6042029 · latest return: tax year 2024

  Gave $561K in 2024
  Organizations funded 115 Typical grant $500 Describes how to apply
  EducationHuman ServicesHealthChildren & Youth

• Natrona Collective Health Trust

  Casper, WY · EIN 83-0230808 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.4M Organizations funded 101 Typical grant $26,943 Preselected recipients only
  Human ServicesArts & CultureMental HealthHousing

• The Tapeats Fund

  Wilmington, DE · EIN 76-0412011 · latest return: tax year 2025

  Gave $898K in 2025
  Organizations funded 95 Typical grant $5,000 Describes how to apply
  EducationHuman ServicesAnimal WelfareEnvironment

• The Naomi and Walter Chucnin Foundation

  Sharon, MA · EIN 04-3372662 · latest return: tax year 2025

  Invitation Only
  Grants paid $177K Organizations funded 82 Typical grant $1,000 Preselected recipients only
  Human ServicesDisability ServicesHomelessnessArts & Culture

• Oppenheim Family Fund Inc

  New York, NY · EIN 13-6158857 · latest return: tax year 2024

  Invitation Only
  Grants paid $668K Organizations funded 81 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• Earthward Bound Foundation

  Cincinnati, OH · EIN 23-7429274 · latest return: tax year 2024

  Gave $221K in 2024
  Organizations funded 71 Typical grant $750 Describes how to apply
  EducationArts & CultureChildren & YouthEnvironment

• William and Diane Hein Foundation

  Williamsville, NY · EIN 16-1484562 · latest return: tax year 2025

  Gave $610K in 2025
  Organizations funded 62 Typical grant $5,000 Describes how to apply
  Faith-BasedEducationHuman ServicesHousing

• Double 4 Foundation

  Casper, WY · EIN 27-6378545 · latest return: tax year 2024

  Gave $1.6M in 2024
  Organizations funded 59 Typical grant $5,000 Describes how to apply
  EducationChildren & YouthMental HealthArts & Culture

• OReilly Automotive Foundation Inc

  Springfield, MO · EIN 85-1609973 · latest return: tax year 2025

  Gave $1.5M in 2025
  Organizations funded 51 Typical grant $20,000 Describes how to apply
  Human ServicesEducationChildren & YouthCommunity Development

• The Phase Foundation

  Germantown, MD · EIN 52-1611434 · latest return: tax year 2025

  Gave $300K in 2025
  Organizations funded 40 Typical grant $3,000 Describes how to apply
  Animal WelfareEducationHealthHuman Services

• The Si Redd & Tamara Redd Charitable Foundation

  Las Vegas, NV · EIN 88-0291338 · latest return: tax year 2024

  Invitation Only
  Grants paid $28K Organizations funded 30 Typical grant $1,000 Preselected recipients only
  Animal WelfareChildren & YouthEducationHuman Services

• The Walter W Mosher Jr Foundation

  West Hills, CA · EIN 03-0407059 · latest return: tax year 2024

  Invitation Only
  Grants paid $82K Organizations funded 19 Typical grant $4,010 Preselected recipients only
  EducationChildren & YouthHealthHuman Services

• Jack and Sue Witkin Charitable Foundation

  Boulder, CO · EIN 84-1485058 · latest return: tax year 2025

  Invitation Only
  Grants paid $5,333 Organizations funded 14 Typical grant $200 Preselected recipients only
  Disability ServicesHuman ServicesAnimal WelfareEducation

• The Daniel Foundation of Alabama

  Birmingham, AL · EIN 63-0736444 · latest return: tax year 2024

  Gave $7.5M in 2024
  Organizations funded 521 Typical grant $10,000 Describes how to apply
  Human ServicesArts & CultureEducationChildren & Youth