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.

3,815 funders with a return from the last few years. Clear filters Browse all profiles by state

• Argyros Family Foundation

  Costa Mesa, CA · EIN 95-3421867 · latest return: tax year 2024

  Gave $33.8M in 2024
  Organizations funded 132 Typical grant $25,000 Describes how to apply
  EducationArts & CultureFaith-BasedHealth

• The Isabel Foundation

  Flint, MI · EIN 38-2853004 · latest return: tax year 2024

  Gave $3.3M in 2024
  Organizations funded 82 Typical grant $25,000 Describes how to apply
  EducationHealthSTEMChildren & Youth

• The Rosalinde and Arthur Gilbert Foundation

  Los Angeles, CA · EIN 56-2305694 · latest return: tax year 2024

  Gave $13.2M in 2024
  Organizations funded 318 Typical grant $25,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• William G Mcgowan Charitable Fund

  Chicago, IL · EIN 52-1829785 · latest return: tax year 2024

  Gave $7.8M in 2024
  Organizations funded 298 Typical grant $5,000 Describes how to apply
  EducationHuman ServicesChildren & YouthHealth

• Reed Family Foundation Inc

  Lake Geneva, WI · EIN 26-1247721 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.7M Organizations funded 239 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• The Prentice Foundation Inc

  Wilmington, DE · EIN 06-1386173 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 219 Typical grant $8,913 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• Frey Foundation

  Grand Rapids, MI · EIN 23-7094777 · latest return: tax year 2024

  Gave $4.8M in 2024
  Organizations funded 195 Typical grant $5,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Hudson-Webber Foundation

  Detroit, MI · EIN 38-6052131 · latest return: tax year 2024

  Gave $9.1M in 2024
  Organizations funded 167 Typical grant $15,000 Describes how to apply
  Arts & CultureCommunity DevelopmentEducationHealth

• The Wilson Family Foundation

  High Point, NC · EIN 56-2042058 · latest return: tax year 2025

  Invitation Only
  Grants paid $3M Organizations funded 115 Typical grant $10,000 Preselected recipients only
  EducationHealthEnvironmentArts & Culture

• The Saramar Charitable Fund

  Philadelphia, PA · EIN 25-6839698 · latest return: tax year 2024

  Gave $501K in 2024
  Organizations funded 109 Typical grant $1,000 Describes how to apply
  HealthArts & CultureEducationFaith-Based

• The Hartman Family Foundation

  Garden City, NY · EIN 35-7103482 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.6M Organizations funded 107 Typical grant $1,500 Preselected recipients only
  EducationArts & CultureChildren & YouthHealth

• The Josetta Fund

  Boston, MA · EIN 04-3340006 · latest return: tax year 2025

  Invitation Only
  Grants paid $6.1M Organizations funded 86 Typical grant $50,000 Preselected recipients only
  Faith-BasedAnimal WelfareEducationHealth

• Aldridge Gives Foundation

  Libertyville, IL · EIN 92-1251493 · latest return: tax year 2025

  Invitation Only
  Grants paid $749K Organizations funded 74 Typical grant $1,000 Preselected recipients only
  EducationChildren & YouthHealthYouth Sports

• The Deerfield Partnership Foundation

  Wilmington, DE · EIN 05-0618950 · latest return: tax year 2024

  Invitation Only
  Grants paid $353K Organizations funded 66 Typical grant $292 Preselected recipients only
  HealthHuman ServicesEducationChildren & Youth

• Robinson Foundation

  Wilmington, DE · EIN 30-6555736 · latest return: tax year 2025

  Gave $2.8M in 2025
  Organizations funded 41 Typical grant $12,500 Describes how to apply
  HealthChildren & YouthHuman ServicesEducation

• Sustainable Charitable Legacy Inc

  Forest Hills, NY · EIN 83-3902827 · latest return: tax year 2024

  Invitation Only
  Grants paid $946K Organizations funded 22 Typical grant $20,000 Preselected recipients only
  HealthEducationChildren & Youth

• The Adtalem Global Education Foundation

  Chicago, IL · EIN 27-2860061 · latest return: tax year 2024

  Gave $632K in 2024
  Organizations funded 15 Typical grant $30,000 Describes how to apply
  HealthEducationAnimal WelfareCommunity Development

• The O-I Charities Foundation

  Perrysburg, OH · EIN 34-6554560 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 187 Typical grant $600 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• The Sk Wellman Foundation

  Independence, OH · EIN 34-6520032 · latest return: tax year 2025

  Gave $266K in 2025
  Organizations funded 87 Typical grant $3,000 Describes how to apply
  EducationChildren & YouthArts & CultureHealth

• Clara Weiss Fund Weiss David C Et Al Ttee

  Seville, OH · EIN 34-6556158 · latest return: tax year 2025

  Gave $449K in 2025
  Organizations funded 213 Typical grant $1,500 Describes how to apply
  EducationArts & CultureHealthAnimal Welfare