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.

1,866 funders with a return from the last few years. Clear filters Browse all profiles by state

• Modine Manufacturing Company Foundation Inc

  Racine, WI · EIN 39-1818362 · latest return: tax year 2025

  Invitation Only
  Grants paid $201K Organizations funded 23 Typical grant $200 Preselected recipients only
  Children & YouthArts & CultureHousing

• The Klug Family Foundation

  Rubicon, WI · EIN 43-6879780 · latest return: tax year 2025

  Gave $54K in 2025
  Organizations funded 14 Typical grant $3,000 Describes how to apply
  Children & YouthFaith-BasedHealthDisability Services

• Archie and Viola Meinerz Family Foundation Inc

  Milwaukee, WI · EIN 39-1713840 · latest return: tax year 2025

  Invitation Only
  Grants paid $294K Organizations funded 16 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedAnimal Welfare

• Phoebe R and John D Lewis Foundation

  Green Bay, WI · EIN 31-1401478 · latest return: tax year 2025

  Invitation Only
  Grants paid $949K Organizations funded 41 Typical grant $20,000 Preselected recipients only
  EnvironmentEducationChildren & YouthAnimal Welfare

• Ashley Charitable Foundation Ltd

  Arcadia, WI · EIN 39-1948289 · latest return: tax year 2024

  Gave $364K in 2024
  Organizations funded 21 Typical grant $10,000 Describes how to apply
  STEMEducationArts & CultureChildren & Youth

• Harenburg Family Foundation Inc

  Oshkosh, WI · EIN 81-4713707 · latest return: tax year 2025

  Invitation Only
  Grants paid $98K Organizations funded 14 Typical grant $250 Preselected recipients only
  EducationArts & CultureChildren & YouthAnimal Welfare

• Mike Shannon Automotive Foundation Inc

  Fond Du Lac, WI · EIN 39-2018969 · latest return: tax year 2024

  Invitation Only
  Grants paid $557K Organizations funded 13 Typical grant $10,000 Preselected recipients only
  Children & YouthEducation

• Weber Charitable Foundation Inc

  Marshfield, WI · EIN 87-4057067 · latest return: tax year 2025

  Gave $885K in 2025
  Organizations funded 12 Typical grant $3,000 Describes how to apply
  Children & YouthArts & CultureCommunity Development

• 1895 Bancorp of Wisconsin Community Foundation Inc

  Greenfield, WI · EIN 83-2994170 · latest return: tax year 2024

  Gave $35K in 2024
  Organizations funded 12 Typical grant $3,000 Describes how to apply
  EducationDisability ServicesChildren & YouthHuman Services

• The Afognak Fund

  Fox Point, WI · EIN 06-1521981 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 50 Typical grant $30,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• Hamilton Roddis Foundation Inc

  Madison, WI · EIN 39-6077001 · latest return: tax year 2024

  Invitation Only
  Grants paid $392K Organizations funded 22 Typical grant $15,000 Preselected recipients only
  EducationChildren & YouthArts & CultureCommunity Development

• Catharine B Stayer Family Foundation Inc

  Sheboygan, WI · EIN 20-2019081 · latest return: tax year 2024

  Gave $513K in 2024
  Organizations funded 16 Typical grant $20,000 Describes how to apply
  EducationChildren & YouthFood AssistanceHealth

• Mielcarek Family Foundation Inc

  Sun Prairie, WI · EIN 39-2008964 · latest return: tax year 2024

  Invitation Only
  Grants paid $307K Organizations funded 12 Typical grant $15,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthHealth

• Craig C Culver Family Foundation Inc

  Green Lake, WI · EIN 81-4079516 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 11 Typical grant $10,000 Preselected recipients only
  Human ServicesChildren & YouthFaith-BasedArts & Culture

• Martin Family Foundation

  Saratoga, CA · EIN 39-6584789 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 34 Typical grant $10,000 Preselected recipients only
  Arts & CultureChildren & YouthFaith-BasedEducation

• Tom and Patty Doar Foundation Inc

  New Richmond, WI · EIN 26-0320343 · latest return: tax year 2024

  Invitation Only
  Grants paid $370K Organizations funded 31 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationChildren & YouthArts & Culture

• Rice Family Foundation

  Bainbridge Island, WA · EIN 36-3529826 · latest return: tax year 2024

  Invitation Only
  Grants paid $690K Organizations funded 70 Typical grant $6,000 Preselected recipients only
  Human ServicesEducationFaith-BasedHealth

• Sunshine Charitable Foundation

  Libertyville, IL · EIN 20-1919538 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 63 Typical grant $5,000 Preselected recipients only
  EducationHealthHuman ServicesChildren & Youth

• Kubale Family Foundation

  Seattle, WA · EIN 81-0624963 · latest return: tax year 2025

  Invitation Only
  Grants paid $22K Organizations funded 32 Typical grant $400 Preselected recipients only
  Children & YouthHomelessnessHousingHuman Services

• The Human Family Unity Foundation

  Deerfield, IL · EIN 82-3684391 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 23 Typical grant $50,000 Preselected recipients only
  Children & YouthFaith-BasedHuman ServicesArts & Culture