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.

7,044 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Clare Rose Foundation Inc

  Wilmington, DE · EIN 06-1480029 · latest return: tax year 2024

  Invitation Only
  Grants paid $744K Organizations funded 30 Typical grant $12,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Russell Sage Foundation

  New York, NY · EIN 13-1635303 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 137 Typical grant $37,500 Describes how to apply
  EducationCommunity DevelopmentHealthHousing

• Illumina Corporate Foundation

  Wilmington, DE · EIN 47-5649615 · latest return: tax year 2025

  Gave $3M in 2025
  Organizations funded 40 Typical grant $10,000 Describes how to apply
  EducationSTEMHealthChildren & Youth

• Cnc Foundation Tr

  Palo Alto, CA · EIN 77-6160567 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.4M Organizations funded 39 Typical grant $11,000 Preselected recipients only
  EducationEnvironmentArts & CultureFaith-Based

• Oarsmen Foundation

  Torrance, CA · EIN 33-0754362 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 39 Typical grant $20,000 Preselected recipients only
  Faith-BasedEducationEnvironmentHomelessness

• Hilltop Group Charitable Foundation

  Tiburon, CA · EIN 20-0499862 · latest return: tax year 2025

  Invitation Only
  Grants paid $373K Organizations funded 38 Typical grant $5,000 Preselected recipients only
  Animal WelfareEnvironmentHealthHuman Services

• The Marmor Foundation

  Berkeley, CA · EIN 23-7005963 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 35 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• The Irving Harris Foundation

  Chicago, IL · EIN 36-6055115 · latest return: tax year 2024

  Invitation Only
  Grants paid $22.1M Organizations funded 337 Typical grant $25,000 Preselected recipients only
  Arts & CultureHuman ServicesChildren & YouthEducation

• The Sidley Austin Foundation

  Chicago, IL · EIN 20-3980527 · latest return: tax year 2025

  Invitation Only
  Grants paid $4M Organizations funded 293 Typical grant $5,000 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• Wallace H Coulter Trust

  Sebastian, FL · EIN 65-6310670 · latest return: tax year 2024

  Invitation Only
  Grants paid $15.9M Organizations funded 90 Typical grant $101,500 Preselected recipients only
  Human ServicesEducationArts & CultureHealth

• Charitable Trust 2 Under the Herbert P McLaughlin Rev Trust Uad 2/21/95

  San Francisco, CA · EIN 81-6282380 · latest return: tax year 2024

  Invitation Only
  Grants paid $143K Organizations funded 38 Typical grant $500 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• The Endurance Fund

  Nicasio, CA · EIN 94-3170349 · latest return: tax year 2024

  Gave $6.2M in 2024
  Organizations funded 36 Typical grant $2,000 Describes how to apply
  EducationArts & CultureCommunity DevelopmentEnvironment

• The Corrigan-Walla Foundation

  Wilmington, DE · EIN 77-0359520 · latest return: tax year 2024

  Invitation Only
  Grants paid $310K Organizations funded 30 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationArts & CultureEnvironment

• Harold McAlister Charitable Foundation

  Beverly Hills, CA · EIN 95-6050036 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 29 Typical grant $20,000 Preselected recipients only
  Human ServicesChildren & YouthEducationEnvironment

• Whitney Young Childrens Foundation

  Palos Verdes, CA · EIN 20-8088818 · latest return: tax year 2024

  Invitation Only
  Grants paid $157K Organizations funded 26 Typical grant $5,000 Preselected recipients only
  Children & YouthEducationHealthDisability Services

• The Nordson Corporation Foundation

  Westlake, OH · EIN 34-1596194 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 159 Typical grant $20,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• General Service Foundation

  San Ramon, CA · EIN 36-6018535 · latest return: tax year 2025

  Invitation Only
  Grants paid $9.8M Organizations funded 87 Typical grant $100,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• David E & Mary C Gallo Foundation

  Modesto, CA · EIN 77-0476093 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 55 Typical grant $5,000 Preselected recipients only
  HealthEducationAnimal WelfareEnvironment

• Ginn Family Foundation

  New York, NY · EIN 68-0636598 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 46 Typical grant $20,000 Preselected recipients only
  EducationHuman ServicesAnimal WelfareEnvironment

• Patty and Jack Wright Foundation

  Larkspur, CA · EIN 26-1207910 · latest return: tax year 2024

  Invitation Only
  Grants paid $205K Organizations funded 39 Typical grant $4,500 Preselected recipients only
  Animal WelfareArts & CultureEnvironmentChildren & Youth