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.

3,155 funders with a return from the last few years. Clear filters Browse all profiles by state

• Penske Foundation Inc

  Bloomfield Hills, MI · EIN 27-4648290 · latest return: tax year 2025

  Invitation Only
  Grants paid $10.8M Organizations funded 29 Typical grant $125,000 Preselected recipients only
  EducationHealthEnvironmentHuman Services

• The Fane and Corie Opperman Foundation

  Scotts Valley, CA · EIN 85-4361520 · latest return: tax year 2025

  Invitation Only
  Grants paid $231K Organizations funded 29 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureChildren & Youth

• John and Peggy Zimdars Foundation

  Madison, WI · EIN 39-1524362 · latest return: tax year 2024

  Invitation Only
  Grants paid $44K Organizations funded 21 Typical grant $1,000 Preselected recipients only
  Faith-BasedEducationHealthFood Assistance

• Pfeiffer Family Foundation

  Aberdeen, SD · EIN 93-4772917 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 18 Typical grant $10,800 Preselected recipients only
  EducationHealthHuman ServicesVeterans

• Ethel Mae Kreutz Private Foundation

  Winona, MN · EIN 41-2022378 · latest return: tax year 2024

  Gave $38K in 2024
  Organizations funded 15 Typical grant $500 Describes how to apply
  HealthArts & CultureFood AssistanceHousing

• Jeno and Lois Paulucci Family Foundation II Inc

  Altamonte Springs, FL · EIN 05-0573856 · latest return: tax year 2025

  Gave $162K in 2025
  Organizations funded 11 Typical grant $10,000 Describes how to apply
  Children & YouthFood AssistanceHealthAnimal Welfare

• Erickson-Stork Foundation Agency

  Northfield, MN · EIN 36-3416414 · latest return: tax year 2025

  Invitation Only
  Grants paid $15K Organizations funded 9 Typical grant $1,700 Preselected recipients only
  Arts & CultureHealthAnimal WelfareFaith-Based

• IV Foundation

  Excelsior, MN · EIN 41-1796849 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 7 Typical grant $5,000 Preselected recipients only
  HealthEducationHomelessness

• Super Herber Bros Foundation Inc

  Rochester, MN · EIN 84-4072678 · latest return: tax year 2025

  Gave $22K in 2025
  Organizations funded 5 Typical grant $1,040 Describes how to apply
  Health

• Edward Willmus Family Charitable Trust

  Roseville, MN · EIN 41-6051861 · latest return: tax year 2024

  Invitation Only
  Grants paid $126K Organizations funded 3 Typical grant $13,157 Preselected recipients only
  HealthEnvironmentHuman Services

• The Amaturo Family Foundation Inc

  Ft Lauderdale, FL · EIN 59-2718130 · latest return: tax year 2025

  Gave $1.5M in 2025
  Organizations funded 193 Typical grant $2,000 Describes how to apply
  Animal WelfareHuman ServicesEducationArts & Culture

• Public Welfare Foundation Inc

  Washington, DC · EIN 54-0597601 · latest return: tax year 2024

  Gave $25.8M in 2024
  Organizations funded 164 Typical grant $132,000 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture

• Lebowitz-Aberly Family Foundation

  Boston, MA · EIN 26-3931946 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 145 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureHuman Services

• The Neel Foundation

  Croton on Hudson, NY · EIN 54-0761588 · latest return: tax year 2025

  Invitation Only
  Grants paid $102K Organizations funded 131 Typical grant $500 Preselected recipients only
  Human ServicesEnvironmentAnimal WelfareArts & Culture

• The Kranzdorf Family Foundation

  Bala Cywnyd, PA · EIN 31-1806522 · latest return: tax year 2025

  Gave $169K in 2025
  Organizations funded 126 Typical grant $300 Describes how to apply
  Animal WelfareArts & CultureHuman ServicesEducation

• The Robert D and Patricia E Kern Family Foundation Inc

  Waukesha, WI · EIN 39-1923558 · latest return: tax year 2024

  Invitation Only
  Grants paid $66.5M Organizations funded 108 Typical grant $45,000 Preselected recipients only
  EducationArts & CultureHealthFaith-Based

• Houston Family Foundation

  Armonk, NY · EIN 57-1133811 · latest return: tax year 2025

  Invitation Only
  Grants paid $565K Organizations funded 100 Typical grant $2,000 Preselected recipients only
  EducationHuman ServicesEnvironmentArts & Culture

• Good Heart Work Smart Foundation

  Oak Park, IL · EIN 20-5836042 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 97 Typical grant $4,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthArts & Culture

• Henry J Fox Fund

  Bethesda, MD · EIN 52-6036472 · latest return: tax year 2025

  Invitation Only
  Grants paid $126K Organizations funded 91 Typical grant $1,000 Preselected recipients only
  EnvironmentAnimal WelfareHuman ServicesArts & Culture

• Sherman Fairchild Foundation Inc

  Chevy Chase, MD · EIN 13-1951698 · latest return: tax year 2024

  Invitation Only
  Grants paid $48.3M Organizations funded 88 Typical grant $64,700 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth