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.

1,512 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Earl and Bettie Fields Automotive Group Foundation Inc

  Glencoe, IL · EIN 36-4006933 · latest return: tax year 2025

  Gave $1.1M in 2025
  Organizations funded 71 Typical grant $5,000 Describes how to apply
  HealthHuman ServicesEducationFood Assistance

• United Health Foundation

  Eden Prairie, MN · EIN 41-1941615 · latest return: tax year 2024

  Invitation Only
  Grants paid $50.3M Organizations funded 57 Typical grant $250,000 Preselected recipients only
  HealthEducationCommunity DevelopmentMental Health

• Marian Family Foundation

  Red Bank, NJ · EIN 46-0901163 · latest return: tax year 2025

  Invitation Only
  Grants paid $71K Organizations funded 47 Typical grant $500 Preselected recipients only
  EnvironmentHealthHuman Services

• The Werner Family Foundation

  Los Angeles, CA · EIN 95-4139253 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 36 Typical grant $25,000 Preselected recipients only
  EducationChildren & YouthHealthArts & Culture

• The MacKenzie Family Foundation

  Hinsdale, IL · EIN 46-1405655 · latest return: tax year 2025

  Gave $7.1M in 2025
  Organizations funded 32 Typical grant $6,000 Describes how to apply
  Children & YouthEducationFaith-BasedHousing

• August Foundation Inc

  Somerville, MA · EIN 39-2010073 · latest return: tax year 2025

  Invitation Only
  Grants paid $110K Organizations funded 29 Typical grant $2,500 Preselected recipients only
  EducationFood AssistanceHealthChildren & Youth

• Lafferty Family Charitable Foundation

  Concord, NH · EIN 02-6127798 · latest return: tax year 2024

  Invitation Only
  Grants paid $433K Organizations funded 27 Typical grant $6,000 Preselected recipients only
  EducationAnimal WelfareChildren & YouthEnvironment

• Team Brown Foundation Inc

  Wilmington, DE · EIN 42-1594267 · latest return: tax year 2025

  Invitation Only
  Grants paid $265K Organizations funded 17 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesEnvironmentFaith-Based

• The Mark and Anne Hansen Foundation

  Washington, DC · EIN 20-5794944 · latest return: tax year 2024

  Gave $529K in 2024
  Organizations funded 16 Typical grant $10,000 Describes how to apply
  Arts & CultureEducationAnimal WelfareEnvironment

• The Mullane Foundation Dtd 61102 Kevin Mullane Co-Trustee

  Verona, WI · EIN 51-0428474 · latest return: tax year 2025

  Invitation Only
  Grants paid $177K Organizations funded 16 Typical grant $2,000 Preselected recipients only
  EducationAnimal WelfareEnvironmentHuman Services

• Laird Youth Leadership Foundation Inc

  River Falls, WI · EIN 39-6104415 · latest return: tax year 2025

  Gave $60K in 2025
  Organizations funded 13 Typical grant $5,000 Describes how to apply
  Children & YouthFood AssistanceEducationHealth

• Nancy M and Douglas M Yeager Family Foundation

  Milwaukee, WI · EIN 84-1595198 · latest return: tax year 2024

  Invitation Only
  Grants paid $142K Organizations funded 12 Typical grant $2,000 Preselected recipients only
  Children & YouthEducationEnvironmentHuman Services

• White Flag Foundation

  Kenilworth, IL · EIN 26-1565152 · latest return: tax year 2025

  Invitation Only
  Grants paid $107K Organizations funded 12 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentEnvironment

• Rama P Mukherjee Charitable Tr

  Marshfield, WI · EIN 47-7335742 · latest return: tax year 2025

  Invitation Only
  Grants paid $432K Organizations funded 11 Typical grant $34,506 Preselected recipients only
  EnvironmentHealth

• Mj O'brien Family Foundation

  Evanston, IL · EIN 36-6843491 · latest return: tax year 2025

  Invitation Only
  Grants paid $72K Organizations funded 10 Typical grant $1,000 Preselected recipients only
  EducationHuman ServicesArts & CultureEnvironment

• The Madden Family Foundation Inc

  Milwaukee, WI · EIN 02-0588501 · latest return: tax year 2025

  Invitation Only
  Grants paid $85K Organizations funded 8 Typical grant $8,468 Preselected recipients only
  Environment

• Michael W Louis Charitable Foundation

  Lake Geneva, WI · EIN 81-3640917 · latest return: tax year 2025

  Invitation Only
  Grants paid $634K Organizations funded 5 Typical grant $175,000 Preselected recipients only
  EducationEnvironment

• The Wisconsin Foundation

  Middleton, WI · EIN 26-2540887 · latest return: tax year 2024

  Gave $247K in 2024
  Organizations funded 5 Typical grant $5,000 Describes how to apply
  EducationEnvironment

• The Charles and Marie Caestecker Foundation

  Chicago, IL · EIN 36-3154453 · latest return: tax year 2025

  Invitation Only
  Grants paid $120K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  EducationEnvironment

• Arthur J Donald Family Foundation Inc

  Elm Grove, WI · EIN 39-1480248 · latest return: tax year 2025

  Invitation Only
  Grants paid $115K Organizations funded 5 Typical grant $20,000 Preselected recipients only
  Animal WelfareArts & CultureEnvironment