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.

34,473 funders with a return from the last few years. Clear filters Browse all profiles by state

• Yellow-Crowned Foundation

  Inverness, IL · EIN 35-7144790 · latest return: tax year 2025

  Invitation Only
  Grants paid $590K Organizations funded 50 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentArts & CultureHuman Services

• The Eder Family Foundation Inc

  West Haven, CT · EIN 06-1465369 · latest return: tax year 2024

  Invitation Only
  Grants paid $565K Organizations funded 50 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• The Grace Curtis & Priscilla O'Hara Foundation Inc

  Lorton, VA · EIN 54-2014975 · latest return: tax year 2024

  Invitation Only
  Grants paid $393K Organizations funded 50 Typical grant $5,000 Preselected recipients only
  Human ServicesHomelessnessHousingDisability Services

• The Marshall Mathers Foundation

  Encino, CA · EIN 01-0706738 · latest return: tax year 2024

  Invitation Only
  Grants paid $308K Organizations funded 50 Typical grant $2,500 Preselected recipients only
  Children & YouthEducationArts & CultureHuman Services

• Charlotte and Edward Wheeler Foundation Inc

  Woodbridge, NJ · EIN 52-1503237 · latest return: tax year 2024

  Invitation Only
  Grants paid $165K Organizations funded 50 Typical grant $1,000 Preselected recipients only
  Arts & CultureAnimal WelfareHealthEnvironment

• Mock Foundation

  Oklahoma City, OK · EIN 73-6230333 · latest return: tax year 2025

  Invitation Only
  Grants paid $57K Organizations funded 50 Typical grant $600 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Firefly Scientists Foundation

  St Louis, MO · EIN 47-2340029 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.6M Organizations funded 49 Typical grant $50,000 Preselected recipients only
  Arts & CultureDisability ServicesEducationHuman Services

• Willard L and Ruth P Eccles Foundation

  Reno, NV · EIN 47-6330351 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 49 Typical grant $17,000 Preselected recipients only
  Animal WelfareHealthHuman ServicesEducation

• Kevin Walsh Family Foundation

  Naperville, IL · EIN 35-7196069 · latest return: tax year 2024

  Invitation Only
  Grants paid $655K Organizations funded 49 Typical grant $2,000 Preselected recipients only
  Human ServicesEducationFood AssistanceHomelessness

• Henry Laird Smith Foundation

  Nashville, TN · EIN 62-6271796 · latest return: tax year 2025

  Invitation Only
  Grants paid $601K Organizations funded 49 Typical grant $3,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• The Edward Lee and Slocumb Hollis Perry Foundation

  Chestnut Hill, MA · EIN 31-1621824 · latest return: tax year 2025

  Gave $432K in 2025
  Organizations funded 49 Typical grant $3,000 Describes how to apply
  Arts & CultureEducationAnimal WelfareHealth

• The Wyman Family Foundation Inc

  Easton, MD · EIN 13-6124582 · latest return: tax year 2024

  Gave $327K in 2024
  Organizations funded 49 Typical grant $5,000 Describes how to apply
  Arts & CultureAnimal WelfareHealthHuman Services

• Koa Charitable Trust

  Cincinnati, OH · EIN 61-6669376 · latest return: tax year 2024

  Invitation Only
  Grants paid $306K Organizations funded 49 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureEnvironmentHuman Services

• The Harold Wetterberg Foundation

  Morristown, NJ · EIN 22-6042915 · latest return: tax year 2025

  Gave $210K in 2025
  Organizations funded 49 Typical grant $1,500 Describes how to apply
  EducationHuman ServicesHealthAnimal Welfare

• John C and Mary Jane Howard Foundation

  Richland, MI · EIN 38-3452536 · latest return: tax year 2025

  Invitation Only
  Grants paid $177K Organizations funded 49 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• Gray Family Foundation Inc

  Rumson, NJ · EIN 22-3340792 · latest return: tax year 2025

  Gave $132K in 2025
  Organizations funded 49 Typical grant $2,000 Describes how to apply
  EducationChildren & YouthHousingHuman Services

• David and Peggy Gordon Marks Family Foundation

  Denver, CO · EIN 27-1551971 · latest return: tax year 2024

  Invitation Only
  Grants paid $29K Organizations funded 49 Typical grant $208 Preselected recipients only
  HealthArts & CultureChildren & YouthFaith-Based

• Pinetops Foundation

  Bend, OR · EIN 46-0477322 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.1M Organizations funded 48 Typical grant $35,000 Preselected recipients only
  Faith-BasedEducationChildren & YouthHuman Services

• Richard C Seaver Charitable Trust

  Los Angeles, CA · EIN 95-3311102 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 48 Typical grant $10,000 Preselected recipients only
  EducationHealthArts & CultureAnimal Welfare

• Supo Foundation

  Glendale, CA · EIN 86-1154955 · latest return: tax year 2024

  Invitation Only
  Grants paid $665K Organizations funded 48 Typical grant $5,000 Preselected recipients only
  Children & YouthFood AssistanceAnimal WelfareHealth