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.

3,486 funders with a return from the last few years. Clear filters Browse all profiles by state

• U S Bancorp Foundation

  Milwaukee, WI · EIN 41-1359579 · latest return: tax year 2024

  Gave $66.4M in 2024
  Organizations funded 2 Typical grant $11,814,140 Describes how to apply
  Education

• Marcel K Lynum Trust

  Saint Louis, MO · EIN 41-6245472 · latest return: tax year 2024

  Invitation Only
  Grants paid $245K Organizations funded 2 Typical grant $122,500 Preselected recipients only
  Education

• Leffin Family Foundation Inc

  Lake Geneva, WI · EIN 46-3277849 · latest return: tax year 2025

  Invitation Only
  Grants paid $245K Organizations funded 2 Typical grant $100,000 Preselected recipients only
  Education

• Michael D and Jolynn Blair Family Foundation

  Lombard, IL · EIN 20-2903981 · latest return: tax year 2025

  Invitation Only
  Grants paid $240K Organizations funded 2 Typical grant $1,000 Preselected recipients only
  Education

• Robert and Marie Hansen Family Foundation

  Oro Valley, AZ · EIN 86-6309859 · latest return: tax year 2025

  Gave $174K in 2025
  Organizations funded 2 Typical grant $60,000 Describes how to apply
  Education

• William and Sandra Haack Family Foundation Inc

  Milwaukee, WI · EIN 27-1525501 · latest return: tax year 2024

  Invitation Only
  Grants paid $127K Organizations funded 2 Typical grant $2,000 Preselected recipients only
  EducationHealth

• Gwen and Madan Kandula Foundation Inc

  Elm Grove, WI · EIN 85-3618208 · latest return: tax year 2024

  Invitation Only
  Grants paid $91K Organizations funded 2 Typical grant $15,748 Preselected recipients only
  Children & YouthEducationMental Health

• Didomi Foundation Inc

  Pewaukee, WI · EIN 75-3034439 · latest return: tax year 2025

  Invitation Only
  Grants paid $35K Organizations funded 2 Typical grant $10,000 Preselected recipients only
  Faith-BasedEducation

• Air Legends Foundation

  San Antonio, TX · EIN 85-4325592 · latest return: tax year 2024

  Invitation Only
  Grants paid $28K Organizations funded 2 Typical grant $1,200 Preselected recipients only
  Arts & CultureChildren & YouthEducation

• Evan Marnix Guillaume Memorial Fund

  Wayzata, MN · EIN 33-1027573 · latest return: tax year 2024

  Invitation Only
  Grants paid $10K Organizations funded 2 Typical grant $500 Preselected recipients only
  Education

• Benjamin Isaac Foundation Inc

  Avon, OH · EIN 46-5116072 · latest return: tax year 2025

  Invitation Only
  Grants paid $8,950 Organizations funded 2 Typical grant $2,700 Preselected recipients only
  EducationHuman Services

• P1 Marine Foundation Corp

  Belleview, FL · EIN 93-3528464 · latest return: tax year 2024

  Invitation Only
  Grants paid $6,691 Organizations funded 2 Typical grant $3,000 Preselected recipients only
  Children & YouthEducationSTEM

• Agnes Douglas Kuentzel Foundation

  Nebo, NC · EIN 23-2895347 · latest return: tax year 2025

  Invitation Only
  Grants paid $5,200 Organizations funded 2 Typical grant $200 Preselected recipients only
  Education

• Harold and Genevieve Hagen Family Foundation Inc

  Stoughton, WI · EIN 39-2045069 · latest return: tax year 2025

  Invitation Only
  Grants paid $4,750 Organizations funded 2 Typical grant $1,000 Preselected recipients only
  Education

• Northwestern Mutual Life Foundation Inc

  Milwaukee, WI · EIN 39-1728908 · latest return: tax year 2024

  Gave $27M in 2024
  Organizations funded 1 Typical grant $26,995,662 Describes how to apply
  EducationFaith-Based

• Jerrold Van Winter Charitable Foundation

  Rockville, MD · EIN 20-7047342 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 1 Typical grant $2,000,000 Preselected recipients only
  Education

• Integrity Trust

  Altoona, WI · EIN 45-6288684 · latest return: tax year 2025

  Invitation Only
  Grants paid $900K Organizations funded 1 Typical grant $900,000 Preselected recipients only
  Education

• Raynor Father John P Charitable Tr

  Milwaukee, WI · EIN 39-6781273 · latest return: tax year 2025

  Invitation Only
  Grants paid $890K Organizations funded 1 Typical grant $889,667 Preselected recipients only
  Education

• Leonard Gigowski Catholic Education Foundation Inc

  Oak Creek, WI · EIN 81-0712953 · latest return: tax year 2025

  Invitation Only
  Grants paid $776K Organizations funded 1 Typical grant $776,226 Preselected recipients only
  Education

• Herman and Gwen Shapiro Foundation

  Madison, WI · EIN 39-1841051 · latest return: tax year 2024

  Invitation Only
  Grants paid $700K Organizations funded 1 Typical grant $700,000 Preselected recipients only
  EducationHealth