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.

2,345 funders with a return from the last few years. Clear filters Browse all profiles by state

• Howard and Geraldine Polinger Family Foundation

  Washington, DC · EIN 52-6078041 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 78 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationFaith-BasedHealth

• The Barry and Mimi Sternlicht Foundation

  Wilmington, DE · EIN 81-3797200 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.8M Organizations funded 78 Typical grant $20,000 Preselected recipients only
  EducationCommunity DevelopmentHousingHuman Services

• Earle I Mack Foundation Inc

  New Hyde Park, NY · EIN 83-1360678 · latest return: tax year 2024

  Invitation Only
  Grants paid $814K Organizations funded 78 Typical grant $2,600 Preselected recipients only
  Arts & CultureHealthEducationEnvironment

• Tammy Stratman Brown Charities Ta

  Wentzville, MO · EIN 43-6898731 · latest return: tax year 2025

  Gave $322K in 2025
  Organizations funded 78 Typical grant $2,000 Describes how to apply
  EducationHealthAnimal WelfareFaith-Based

• Alexander Charitable Foundation Inc

  Port Edwards, WI · EIN 39-6045140 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 77 Typical grant $5,000 Preselected recipients only
  Arts & CultureChildren & YouthEducationFaith-Based

• The Bernard and Pamela Barbash Family Foundation

  Garden City, NY · EIN 16-1743055 · latest return: tax year 2024

  Invitation Only
  Grants paid $737K Organizations funded 77 Typical grant $5,000 Preselected recipients only
  Arts & CultureFaith-BasedFood AssistanceYouth Sports

• Hymowitz Family Foundation

  Wilmington, DE · EIN 27-4267865 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 76 Typical grant $7,500 Preselected recipients only
  EducationHuman ServicesEnvironmentHealth

• Weathertop Foundation F/K/A Thomas Nelson Urban Jr

  Richmond, VA · EIN 42-1431036 · latest return: tax year 2024

  Invitation Only
  Grants paid $1M Organizations funded 76 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• The Jesse H and Susan R Oppenheimer Foundation

  San Antonio, TX · EIN 74-6032845 · latest return: tax year 2025

  Invitation Only
  Grants paid $642K Organizations funded 76 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentHealthHuman Services

• The Simpson Family Foundation U/A Dtd 10/19/1999

  Pittsburgh, PA · EIN 25-6742398 · latest return: tax year 2025

  Invitation Only
  Grants paid $94K Organizations funded 76 Typical grant $430 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• The Mann Family Foundation

  Providence, RI · EIN 05-0494136 · latest return: tax year 2025

  Gave $876K in 2025
  Organizations funded 74 Typical grant $5,000 Describes how to apply
  EducationFood AssistanceHealthHuman Services

• 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

• Friedel Family Foundation

  Austin, TX · EIN 86-0938348 · latest return: tax year 2025

  Invitation Only
  Grants paid $360K Organizations funded 74 Typical grant $1,000 Preselected recipients only
  Faith-BasedHuman ServicesEducationHealth

• The Sand Foundation

  Wilmington, DE · EIN 81-3209913 · latest return: tax year 2024

  Invitation Only
  Grants paid $276K Organizations funded 74 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• Debardeleben Foundation Inc

  Birmingham, AL · EIN 63-1239131 · latest return: tax year 2024

  Invitation Only
  Grants paid $217K Organizations funded 74 Typical grant $1,500 Preselected recipients only
  EducationFaith-BasedHealthHuman Services

• Lenfestey Family Foundation Inc

  Green Bay, WI · EIN 39-1748548 · latest return: tax year 2025

  Gave $217K in 2025
  Organizations funded 74 Typical grant $2,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• Ralph & Marsha Guggenheim Family Foundation

  San Francisco, CA · EIN 26-3873872 · latest return: tax year 2025

  Invitation Only
  Grants paid $158K Organizations funded 74 Typical grant $500 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Susan Mott Webb Charitable Trust

  Birmingham, AL · EIN 63-6112593 · latest return: tax year 2025

  Gave $888K in 2025
  Organizations funded 73 Typical grant $10,000 Describes how to apply
  Arts & CultureHuman ServicesHealthChildren & Youth

• Hankin Foundation

  Exton, PA · EIN 25-1479501 · latest return: tax year 2024

  Gave $379K in 2024
  Organizations funded 73 Typical grant $2,000 Describes how to apply
  EducationHuman ServicesEnvironmentArts & Culture

• Croul Family Foundation

  Irvine, CA · EIN 20-1222760 · latest return: tax year 2024

  Gave $1.4M in 2024
  Organizations funded 72 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHuman ServicesEnvironment