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.

7,166 funders with a return from the last few years. Clear filters Browse all profiles by state

• Sergey Brin Family Foundation

  San Francisco, CA · EIN 47-2107200 · latest return: tax year 2024

  Invitation Only
  Grants paid $698.9M Organizations funded 170 Typical grant $1,000,000 Preselected recipients only
  EnvironmentHealthEducationSTEM

• Bill and Crissy Haslam Foundation

  Knoxville, TN · EIN 62-1867423 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.8M Organizations funded 159 Typical grant $10,000 Preselected recipients only
  Children & YouthEducationFaith-BasedArts & Culture

• Hunter Family Foundation

  Chicago, IL · EIN 37-1887329 · latest return: tax year 2024

  Invitation Only
  Grants paid $11.2M Organizations funded 138 Typical grant $50,000 Preselected recipients only
  EducationEnvironmentChildren & YouthHuman Services

• Leaves of Grass Fund

  Lincoln, MA · EIN 22-2824793 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 132 Typical grant $5,000 Preselected recipients only
  EnvironmentAnimal WelfareHuman ServicesArts & Culture

• Slayton Foundation

  Roswell, NM · EIN 85-0484361 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 128 Typical grant $6,850 Preselected recipients only
  Faith-BasedHuman ServicesEducationHealth

• Cdm Foundation Inc

  South Bend, IN · EIN 36-3656304 · latest return: tax year 2025

  Invitation Only
  Grants paid $317K Organizations funded 90 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• Dr Frank C Marino Foundation Inc

  Baltimore, MD · EIN 52-0781407 · latest return: tax year 2025

  Gave $197K in 2025
  Organizations funded 83 Typical grant $300 Describes how to apply
  Arts & CultureHuman ServicesEducationEnvironment

• The George L Shields Foundation Inc

  Bethesda, MD · EIN 52-1851638 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 82 Typical grant $20,000 Preselected recipients only
  EnvironmentHuman ServicesEducationFood Assistance

• The Essex Avenue Foundation

  Wilmington, DE · EIN 85-1891431 · latest return: tax year 2024

  Invitation Only
  Grants paid $27.8M Organizations funded 77 Typical grant $300,000 Preselected recipients only
  EnvironmentEducationHuman ServicesHealth

• Solomon and Rose Turetsky Foundation Inc

  Boca Raton, FL · EIN 23-7030397 · latest return: tax year 2024

  Invitation Only
  Grants paid $28K Organizations funded 75 Typical grant $250 Preselected recipients only
  EducationHealthChildren & YouthDisability Services

• Crawford Family Foundation

  Pasadena, CA · EIN 95-4737866 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 54 Typical grant $10,000 Preselected recipients only
  Human ServicesEducationAnimal WelfareArts & Culture

• 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

• Jack and Anne Glenn Charitable Foundation Inc

  Orlando, FL · EIN 20-0545315 · latest return: tax year 2024

  Gave $745K in 2024
  Organizations funded 49 Typical grant $10,000 Describes how to apply
  EducationChildren & YouthHuman ServicesArts & Culture

• Green Family Foundation

  St Louis, MO · EIN 32-6062139 · latest return: tax year 2024

  Invitation Only
  Grants paid $690K Organizations funded 49 Typical grant $5,000 Preselected recipients only
  Human ServicesHealthEducationAnimal Welfare

• Nina Abrams Fund

  Los Angeles, CA · EIN 55-0818279 · latest return: tax year 2024

  Invitation Only
  Grants paid $170K Organizations funded 37 Typical grant $2,500 Preselected recipients only
  Human ServicesArts & CultureEnvironmentChildren & Youth

• Koch Foundation Inc

  Gainesville, FL · EIN 59-1885997 · latest return: tax year 2024

  Gave $6.5M in 2024
  Organizations funded 430 Typical grant $10,000 Describes how to apply
  Faith-BasedEducationChildren & YouthFood Assistance

• Leon Levy Foundation

  New York, NY · EIN 30-6085406 · latest return: tax year 2024

  Invitation Only
  Grants paid $38.5M Organizations funded 213 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• The Francis Family Foundation

  Kansas City, MO · EIN 43-1492132 · latest return: tax year 2024

  Gave $4.8M in 2024
  Organizations funded 174 Typical grant $7,500 Describes how to apply
  Arts & CultureEducationHealthHuman Services

• The Growmark Foundation

  Bloomington, IL · EIN 37-1401632 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 171 Typical grant $2,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthHealth

• Alben F Bates and Clara G Bates Foundation

  Elmhurst, IL · EIN 36-6081072 · latest return: tax year 2025

  Invitation Only
  Grants paid $708K Organizations funded 156 Typical grant $3,000 Preselected recipients only
  EducationAnimal WelfareArts & CultureEnvironment