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.

1,041 funders with a return from the last few years. Clear filters Browse all profiles by state

• Strompolos Family Foundation

  Santa Monica, CA · EIN 83-2800287 · latest return: tax year 2025

  Invitation Only
  Grants paid $277K Organizations funded 17 Typical grant $5,000 Preselected recipients only
  Children & YouthArts & CultureEnvironmentEducation

• Clarence V Laguardia Foundation

  Lakewood, CO · EIN 27-3514771 · latest return: tax year 2025

  Gave $608K in 2025
  Organizations funded 16 Typical grant $30,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• Miramar Charitable Foundation

  Ft Mitchell, KY · EIN 47-3117210 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.5M Organizations funded 188 Typical grant $2,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• Merrion Family Foundation

  Wilmington, DE · EIN 26-3374889 · latest return: tax year 2024

  Invitation Only
  Grants paid $605K Organizations funded 134 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHuman ServicesFaith-Based

• Gorman Foundation Charitable Trust

  Aspen, CO · EIN 36-3487570 · latest return: tax year 2025

  Invitation Only
  Grants paid $22K Organizations funded 22 Typical grant $250 Preselected recipients only
  HealthEducationEnvironmentFaith-Based

• Union Pacific Foundation

  Omaha, NE · EIN 13-6406825 · latest return: tax year 2025

  Gave $8.2M in 2025
  Organizations funded 441 Typical grant $10,000 Describes how to apply
  Human ServicesHealthEducationCommunity Development

• O'neill Family Charitable Trust

  New York, NY · EIN 45-6363482 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.5M Organizations funded 149 Typical grant $20,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• The Hunt Family Foundation

  El Paso, TX · EIN 74-2489868 · latest return: tax year 2024

  Gave $12.4M in 2024
  Organizations funded 144 Typical grant $20,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• The Louis and Harold Price Foundation Inc

  Denver, CO · EIN 38-4160848 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 55 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHuman ServicesFaith-Based

• Mantz Foundation Inc

  Ocala, FL · EIN 20-1593416 · latest return: tax year 2025

  Gave $978K in 2025
  Organizations funded 46 Typical grant $5,000 Describes how to apply
  HealthChildren & YouthEducationArts & Culture

• Frank Pernell Foundation

  Lakewood, CO · EIN 84-1094246 · latest return: tax year 2025

  Invitation Only
  Grants paid $75K Organizations funded 25 Typical grant $3,000 Preselected recipients only
  Children & YouthEducationHealthHuman Services

• Schmitz Family Foundation

  Denver, CO · EIN 84-1548781 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.4M Organizations funded 11 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedDisability Services

• Catena Foundation

  Carbondale, CO · EIN 81-3783868 · latest return: tax year 2024

  Invitation Only
  Grants paid $27.2M Organizations funded 80 Typical grant $163,824 Preselected recipients only
  EnvironmentEducationHuman ServicesMental Health

• The Frederic C Hamilton Family Foundation

  Centennial, CO · EIN 54-2099318 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 58 Typical grant $20,000 Preselected recipients only
  EducationEnvironmentHealthAnimal Welfare

• Jim and Dede Bartlett Foundation

  Wilmington, DE · EIN 46-2331849 · latest return: tax year 2025

  Invitation Only
  Grants paid $422K Organizations funded 27 Typical grant $13,000 Preselected recipients only
  EducationEnvironmentSTEM

• Nick DeWolf Foundation

  Aspen, CO · EIN 20-1829265 · latest return: tax year 2024

  Invitation Only
  Grants paid $216K Organizations funded 15 Typical grant $1,000 Preselected recipients only
  EnvironmentEducationArts & CultureFood Assistance

• Turner Construction Company Foundation

  Cincinnati, OH · EIN 13-3072570 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 271 Typical grant $10,000 Preselected recipients only
  HealthEducationChildren & YouthHuman Services

• Kimley-Horn Foundation

  Raleigh, NC · EIN 56-2188912 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 253 Typical grant $4,000 Preselected recipients only
  Food AssistanceEducationHuman ServicesChildren & Youth

• Allyn Family Foundation Inc

  Skaneateles, NY · EIN 15-6017723 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.4M Organizations funded 179 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureChildren & YouthHuman Services

• Public Welfare Foundation Inc

  Washington, DC · EIN 54-0597601 · latest return: tax year 2024

  Gave $25.8M in 2024
  Organizations funded 164 Typical grant $132,000 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture