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.

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

• Kualoa Ranch Foundation

  Kaaawa, HI · EIN 82-1736982 · latest return: tax year 2024

  Invitation Only
  Grants paid $130K Organizations funded 11 Typical grant $10,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationEnvironment

• Hawaii National Foundation

  Honolulu, HI · EIN 99-0268927 · latest return: tax year 2025

  Invitation Only
  Grants paid $71K Organizations funded 11 Typical grant $5,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationChildren & Youth

• Gsf Foundation

  Irvine, CA · EIN 46-0501728 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 144 Typical grant $5,500 Preselected recipients only
  Food AssistanceHuman ServicesChildren & YouthHealth

• The Bell Charitable Foundation

  Cincinnati, OH · EIN 84-2387549 · latest return: tax year 2025

  Invitation Only
  Grants paid $591K Organizations funded 27 Typical grant $25,000 Preselected recipients only
  Children & YouthEnvironmentHuman ServicesCommunity Development

• Schrillo Family Foundation

  Northridge, CA · EIN 95-6193097 · latest return: tax year 2024

  Invitation Only
  Grants paid $94K Organizations funded 30 Typical grant $2,000 Preselected recipients only
  EducationHuman ServicesAnimal WelfareArts & Culture

• David J Tsiang Foundation

  Menlo Park, CA · EIN 26-1443851 · latest return: tax year 2025

  Invitation Only
  Grants paid $41K Organizations funded 44 Typical grant $750 Preselected recipients only
  Human ServicesHomelessnessArts & CultureChildren & Youth

• Boller Thomas Foundation of Oregon

  Eagan, MN · EIN 93-1162268 · latest return: tax year 2025

  Gave $29K in 2025
  Organizations funded 22 Typical grant $1,000 Describes how to apply
  Human ServicesAnimal WelfareFood AssistanceHealth

• Lawrence S and Carolyn H Okinaga Foundation

  Honolulu, HI · EIN 94-3270247 · latest return: tax year 2024

  Invitation Only
  Grants paid $68K Organizations funded 6 Typical grant $5,000 Preselected recipients only
  EducationFood AssistanceHomelessnessHousing

• Gordon E and Betty I Moore Foundation

  Palo Alto, CA · EIN 94-3397785 · latest return: tax year 2024

  Invitation Only
  Grants paid $403M Organizations funded 920 Typical grant $200,000 Preselected recipients only
  EnvironmentEducationSTEMArts & Culture

• Michael & Susan Dell Foundation

  Austin, TX · EIN 36-4336415 · latest return: tax year 2024

  Gave $163.8M in 2024
  Organizations funded 826 Typical grant $19,573 Describes how to apply
  EducationChildren & YouthHealthSTEM

• Samueli Foundation

  Corona Del Mar, CA · EIN 33-0758237 · latest return: tax year 2024

  Invitation Only
  Grants paid $80.6M Organizations funded 366 Typical grant $37,500 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• Caruthers Family Foundation

  Denver, CO · EIN 84-1289459 · latest return: tax year 2024

  Invitation Only
  Grants paid $636K Organizations funded 24 Typical grant $5,000 Preselected recipients only
  Animal WelfareArts & CultureEducationEnvironment

• The Joseph and Vera Long Foundation

  Walnut Creek, CA · EIN 94-1643626 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.5M Organizations funded 95 Typical grant $25,000 Preselected recipients only
  Arts & CultureChildren & YouthEducationHuman Services

• Healy Foundation Nm Md & Fl

  Wilmington, DE · EIN 03-0466977 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 58 Typical grant $20,000 Preselected recipients only
  EnvironmentArts & CultureEducationAnimal Welfare

• Root Family Foundation

  Ormond Beach, FL · EIN 59-3485274 · latest return: tax year 2024

  Invitation Only
  Grants paid $884K Organizations funded 37 Typical grant $5,000 Preselected recipients only
  Human ServicesAnimal WelfareEducationHealth

• O'callaghan Family Foundation

  Newport, OR · EIN 93-1285835 · latest return: tax year 2025

  Invitation Only
  Grants paid $48K Organizations funded 20 Typical grant $1,000 Preselected recipients only
  EnvironmentHuman ServicesChildren & YouthFaith-Based

• Clif Bar Family Foundation

  Saint Helena, CA · EIN 20-4345935 · latest return: tax year 2024

  Gave $24.1M in 2024
  Organizations funded 459 Typical grant $20,000 Describes how to apply
  HealthEnvironmentChildren & YouthCommunity Development

• D'addario Foundation Inc

  Farmingdale, NY · EIN 11-2637844 · latest return: tax year 2024

  Gave $518K in 2024
  Organizations funded 191 Typical grant $2,264 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• Durfee Foundation

  Los Angeles, CA · EIN 95-4856207 · latest return: tax year 2024

  Gave $1.6M in 2024
  Organizations funded 67 Typical grant $16,848 Describes how to apply
  EducationArts & CultureCommunity DevelopmentEnvironment

• The Tailwind Foundation

  San Antonio, TX · EIN 20-8630169 · latest return: tax year 2025

  Invitation Only
  Grants paid $863K Organizations funded 52 Typical grant $5,000 Preselected recipients only
  Animal WelfareArts & CultureHuman ServicesDisability Services