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.

1,102 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Carol and Robert Olson Foundation

  Kennebunk, ME · EIN 33-0924734 · latest return: tax year 2024

  Invitation Only
  Grants paid $16K Organizations funded 4 Typical grant $1,000 Preselected recipients only
  Animal WelfareEducationHuman Services

• Onpoint Health Data

  Portland, ME · EIN 01-0349706 · latest return: tax year 2024

  Invitation Only
  Grants paid $13K Organizations funded 4 Typical grant $1,320 Preselected recipients only
  Animal WelfareHuman Services

• Carnegie Corporation of New York

  New York, NY · EIN 13-1628151 · latest return: tax year 2024

  Gave $174.4M in 2024
  Organizations funded 591 Typical grant $225,000 Describes how to apply
  EducationArts & CultureSTEMCommunity Development

• The Argosy Foundation

  Milwaukee, WI · EIN 04-6752868 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.8M Organizations funded 280 Typical grant $27,500 Preselected recipients only
  HealthEducationEnvironmentSTEM

• The William G Pomeroy Foundation

  Syracuse, NY · EIN 20-6572301 · latest return: tax year 2024

  Gave $4.2M in 2024
  Organizations funded 203 Typical grant $1,950 Describes how to apply
  Arts & CultureEducationHealthEnvironment

• W R Berkley Corporation Charitable Foundation

  Wilmington, DE · EIN 36-4516560 · latest return: tax year 2025

  Invitation Only
  Grants paid $721K Organizations funded 142 Typical grant $2,500 Preselected recipients only
  Human ServicesHealthFood AssistanceChildren & Youth

• Appleman Foundation Inc

  New York, NY · EIN 13-6154978 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 134 Typical grant $6,000 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• Cedar Tree Foundation Inc

  Boston, MA · EIN 13-3601934 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.2M Organizations funded 119 Typical grant $50,000 Preselected recipients only
  EnvironmentChildren & YouthHealthEducation

• George H & Jane a Mifflin Memorial Fund

  Boston, MA · EIN 04-6384983 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 111 Typical grant $20,000 Describes how to apply
  EducationChildren & YouthHuman ServicesSTEM

• Kenwood Foundation 7521-

  Boston, MA · EIN 04-6012784 · latest return: tax year 2025

  Invitation Only
  Grants paid $620K Organizations funded 83 Typical grant $650 Preselected recipients only
  EnvironmentEducationHuman ServicesChildren & Youth

• Abraham Kaplan Charitable Foundation

  Marblehead, MA · EIN 04-6067737 · latest return: tax year 2025

  Gave $302K in 2025
  Organizations funded 82 Typical grant $1,000 Describes how to apply
  EducationFood AssistanceArts & CultureFaith-Based

• 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

• 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

• Gerson Family Foundation Inc

  New York, NY · EIN 13-3750336 · latest return: tax year 2024

  Invitation Only
  Grants paid $898K Organizations funded 75 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureFood AssistanceHuman Services

• The Armstrong Foundation

  St Peters, PA · EIN 23-2642354 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 73 Typical grant $7,500 Preselected recipients only
  EducationEnvironmentHuman ServicesArts & Culture

• Gateway Fund 7522-

  Boston, MA · EIN 04-3366747 · latest return: tax year 2025

  Gave $488K in 2025
  Organizations funded 67 Typical grant $5,000 Describes how to apply
  EducationEnvironmentArts & CultureHealth

• Woodcock Foundation

  New York, NY · EIN 34-1606085 · latest return: tax year 2023

  Invitation Only
  Grants paid $5.9M Organizations funded 66 Typical grant $30,000 Preselected recipients only
  EnvironmentArts & CultureCommunity DevelopmentChildren & Youth

• The Pilgrim Foundation

  Wilmington, DE · EIN 23-2955610 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 66 Typical grant $30,000 Preselected recipients only
  Human ServicesFaith-BasedEducationChildren & Youth

• The Kneisel Foundation Inc

  Beverly, MA · EIN 04-3136120 · latest return: tax year 2025

  Invitation Only
  Grants paid $453K Organizations funded 64 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• The Cannuscio Rader Family Foundation

  Philadelphia, PA · EIN 46-3936078 · latest return: tax year 2024

  Invitation Only
  Grants paid $87K Organizations funded 62 Typical grant $550 Preselected recipients only
  Community DevelopmentEducationArts & CultureHealth