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.

11,507 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Howard and Nancy Marks Foundation

  New York, NY · EIN 87-3980068 · latest return: tax year 2025

  Invitation Only
  Grants paid $10.8M Organizations funded 38 Typical grant $100,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Greenwald Foundation

  Aspen, CO · EIN 38-2640444 · latest return: tax year 2024

  Gave $1.8M in 2024
  Organizations funded 38 Typical grant $5,145 Describes how to apply
  EducationHuman ServicesHealthChildren & Youth

• Donahue Family Foundation Inc

  Pittsburgh, PA · EIN 25-1619351 · latest return: tax year 2025

  Invitation Only
  Grants paid $479K Organizations funded 37 Typical grant $5,000 Preselected recipients only
  EducationHousingHuman ServicesFaith-Based

• W I L D Foundation

  Pearl River, NY · EIN 13-3930285 · latest return: tax year 2024

  Invitation Only
  Grants paid $199K Organizations funded 37 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationEnvironmentCommunity Development

• The Frank and Ethel Bresto Family Foundation

  Shelby Township, MI · EIN 38-3632669 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 36 Typical grant $500 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• The Harry Frank Guggenheim Foundation

  New York, NY · EIN 13-6043471 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 35 Typical grant $15,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Bradley L Goldberg Family Foundation

  Mamaroneck, NY · EIN 13-6847767 · latest return: tax year 2025

  Invitation Only
  Grants paid $768K Organizations funded 35 Typical grant $10,000 Preselected recipients only
  Animal WelfareEnvironmentEducationArts & Culture

• Scott and Donna Dysert Foundation

  Oakmont, PA · EIN 84-7096887 · latest return: tax year 2025

  Invitation Only
  Grants paid $264K Organizations funded 35 Typical grant $4,000 Preselected recipients only
  Human ServicesEducationFood AssistanceHealth

• The Hyman and Mintz Family Foundation

  Rancho Mirage, CA · EIN 68-0195202 · latest return: tax year 2024

  Gave $289K in 2024
  Organizations funded 34 Typical grant $5,000 Describes how to apply
  Arts & CultureChildren & YouthEducationHuman Services

• The Matthew 2534-40 Foundation

  Everett, WA · EIN 54-2054548 · latest return: tax year 2024

  Invitation Only
  Grants paid $180K Organizations funded 34 Typical grant $3,000 Preselected recipients only
  HomelessnessEducationFood AssistanceHuman Services

• Morse Charitable Foundation Inc

  Detroit, MI · EIN 45-3630825 · latest return: tax year 2024

  Gave $863K in 2024
  Organizations funded 31 Typical grant $15,000 Describes how to apply
  EducationChildren & YouthEnvironmentHealth

• Charles K & Esther Krieger Foundation Inc

  Roseland, NJ · EIN 26-2680294 · latest return: tax year 2024

  Invitation Only
  Grants paid $728K Organizations funded 31 Typical grant $1,000 Preselected recipients only
  EducationHuman ServicesAnimal WelfareChildren & Youth

• Daniel J and Edith a Ehrlich Family Foundation

  New York, NY · EIN 13-3977042 · latest return: tax year 2025

  Invitation Only
  Grants paid $139K Organizations funded 30 Typical grant $2,884 Preselected recipients only
  Arts & CultureAnimal WelfareEducationHealth

• The Guttman Family Foundation

  Boca Raton, FL · EIN 20-1939088 · latest return: tax year 2024

  Invitation Only
  Grants paid $125K Organizations funded 30 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureFood AssistanceHuman Services

• The Angelson Family Foundation

  New York, NY · EIN 20-8857406 · latest return: tax year 2024

  Invitation Only
  Grants paid $609K Organizations funded 29 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationYouth SportsHealth

• Ron and Suzanne Harris Family Foundation

  Austin, TX · EIN 27-2345853 · latest return: tax year 2025

  Gave $515K in 2025
  Organizations funded 29 Typical grant $10,000 Describes how to apply
  Faith-BasedEducationHealthArts & Culture

• Casey Family Foundation

  Genoa, NV · EIN 02-6013556 · latest return: tax year 2025

  Invitation Only
  Grants paid $240K Organizations funded 29 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentArts & CultureHomelessness

• Fred and Elli Iselin Foundation

  Basalt, CO · EIN 74-2521631 · latest return: tax year 2023

  Gave $122K in 2023
  Organizations funded 29 Typical grant $3,500 Describes how to apply
  EducationAnimal WelfareMental HealthChildren & Youth

• Honeybee Foundation Tr

  Winnetka, IL · EIN 36-7391521 · latest return: tax year 2024

  Invitation Only
  Grants paid $47K Organizations funded 29 Typical grant $1,800 Preselected recipients only
  Community DevelopmentEducationEnvironmentFaith-Based

• The Rhombus Foundation

  Wilmington, DE · EIN 99-4031209 · latest return: tax year 2025

  Invitation Only
  Grants paid $334K Organizations funded 28 Typical grant $10,000 Preselected recipients only
  Human ServicesEducationCommunity DevelopmentArts & Culture