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.

9,386 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Kronthal Family Foundation Inc

  Green Village, NJ · EIN 46-1243824 · latest return: tax year 2024

  Invitation Only
  Grants paid $539K Organizations funded 46 Typical grant $2,000 Preselected recipients only
  EducationHealthAnimal WelfareArts & Culture

• Posoli Family Foundation

  Bellaire, TX · EIN 45-6211344 · latest return: tax year 2025

  Gave $378K in 2025
  Organizations funded 45 Typical grant $2,500 Describes how to apply
  EducationArts & CultureFaith-BasedHealth

• The Hagani Foundation Inc

  Woodbridge, CT · EIN 32-0101650 · latest return: tax year 2025

  Invitation Only
  Grants paid $32K Organizations funded 44 Typical grant $500 Preselected recipients only
  Human ServicesEducationAnimal WelfareEnvironment

• The Genevieve McMillan-Reba Stewart Foundation

  Norwood, MA · EIN 56-2293792 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.5M Organizations funded 43 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• Daniels Family Foundation Leslie B Daniels Trustee

  Palm Beach, FL · EIN 13-3799459 · latest return: tax year 2025

  Invitation Only
  Grants paid $306K Organizations funded 42 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Abra Prentice Foundation Inc

  Chicago, IL · EIN 36-3092281 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.1M Organizations funded 40 Typical grant $50,000 Preselected recipients only
  EducationChildren & YouthEnvironmentArts & Culture

• C B Laub Family Foundation Inc

  Potomac, MD · EIN 20-5826726 · latest return: tax year 2024

  Gave $1M in 2024
  Organizations funded 40 Typical grant $7,500 Describes how to apply
  EnvironmentEducationHealthAnimal Welfare

• Garcia Family Foundation for Art Culture and Education

  New York, NY · EIN 47-1089574 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 39 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth

• The Ron and Kathy Colby Family Foundation

  Wilmington, DE · EIN 20-3990862 · latest return: tax year 2024

  Invitation Only
  Grants paid $149K Organizations funded 38 Typical grant $3,000 Preselected recipients only
  EducationHuman ServicesHealthAnimal Welfare

• Maas Foundation Inc

  Pewaukee, WI · EIN 46-1632345 · latest return: tax year 2025

  Invitation Only
  Grants paid $136K Organizations funded 38 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureChildren & YouthHealth

• Someone Cares Charitable Foundation

  Kittredge, CO · EIN 36-3415880 · latest return: tax year 2024

  Invitation Only
  Grants paid $115K Organizations funded 38 Typical grant $2,000 Preselected recipients only
  Faith-BasedEducationChildren & YouthHealth

• C I O S

  Wilson, WY · EIN 74-2472778 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 37 Typical grant $100,000 Preselected recipients only
  EducationFaith-BasedHuman ServicesArts & Culture

• Connolly Family Foundation Inc

  Wilmington, DE · EIN 46-0809078 · latest return: tax year 2024

  Invitation Only
  Grants paid $1M Organizations funded 37 Typical grant $15,000 Preselected recipients only
  EducationFaith-BasedArts & CultureYouth Sports

• Imperfect Family Foundation

  New York, NY · EIN 35-7263872 · latest return: tax year 2024

  Invitation Only
  Grants paid $370K Organizations funded 37 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Tony and Kyra Rogers Foundation

  Wilmington, DE · EIN 46-0742207 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 36 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• Catherine Marie Schmoker Family Foundation

  Edina, MN · EIN 47-0772671 · latest return: tax year 2025

  Gave $492K in 2025
  Organizations funded 36 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesHealthArts & Culture

• Charlotte and William Hinson Charitable Foundation Trust

  West Des Moines, IA · EIN 42-1394928 · latest return: tax year 2025

  Gave $80K in 2025
  Organizations funded 36 Typical grant $1,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Rebecca Susan Buffett Foundation

  Beverly Hills, CA · EIN 36-4201771 · latest return: tax year 2025

  Invitation Only
  Grants paid $11.6M Organizations funded 35 Typical grant $45,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesHealth

• Pine Rock Foundation Inc

  Sioux Falls, SD · EIN 41-1698350 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.8M Organizations funded 35 Typical grant $30,000 Preselected recipients only
  EducationAnimal WelfareHuman ServicesMental Health

• Masonic Charity Foundation of Oklahoma

  Edmond, OK · EIN 73-6097262 · latest return: tax year 2024

  Gave $3.8M in 2024
  Organizations funded 35 Typical grant $25,000 Describes how to apply
  EducationChildren & YouthHuman ServicesArts & Culture