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.

15,901 funders with a return from the last few years. Clear filters Browse all profiles by state

• Blue Yak Foundation Elizabeth Godley Spence Ttee

  Kennett Square, PA · EIN 45-6465051 · latest return: tax year 2025

  Invitation Only
  Grants paid $692K Organizations funded 45 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesEnvironmentAnimal Welfare

• The Macdonald Foundation

  Wausau, WI · EIN 33-6269762 · latest return: tax year 2025

  Invitation Only
  Grants paid $690K Organizations funded 45 Typical grant $10,000 Preselected recipients only
  Children & YouthYouth SportsEducationFood Assistance

• The William & Sylvia Silberstein Foundation Inc

  Rye, NY · EIN 23-7108375 · latest return: tax year 2023

  Invitation Only
  Grants paid $622K Organizations funded 45 Typical grant $5,000 Preselected recipients only
  HealthArts & CultureDisability ServicesEducation

• Jim and Vicki Jansen Foundation

  Anchorage, AK · EIN 85-3745888 · latest return: tax year 2024

  Invitation Only
  Grants paid $598K Organizations funded 45 Typical grant $10,000 Preselected recipients only
  Arts & CultureHealthHuman ServicesYouth Sports

• Alvin & Lucy Owsley Foundation

  Houston, TX · EIN 75-6047221 · latest return: tax year 2024

  Historical Funder
  Grants paid $581K Organizations funded 45 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• Schwartz-Mack Foundation

  Waverly, PA · EIN 23-2625170 · latest return: tax year 2025

  Historical Funder
  Grants paid $542K Organizations funded 45 Typical grant $4,000 Describes how to apply
  Children & YouthAnimal WelfareArts & CultureEducation

• Steve and Christa Slinger Family Gift Fund Inc

  Lake Mills, WI · EIN 84-3971969 · latest return: tax year 2025

  Invitation Only
  Grants paid $534K Organizations funded 45 Typical grant $200 Preselected recipients only
  Faith-BasedChildren & YouthEducationFood Assistance

• The Tonkinson Foundation Inc

  Miami, FL · EIN 81-4818437 · latest return: tax year 2025

  Invitation Only
  Grants paid $424K Organizations funded 45 Typical grant $2,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationEnvironment

• Hulsebosch Hope Foundation

  Wilmington, DE · EIN 87-2690479 · latest return: tax year 2024

  Invitation Only
  Grants paid $400K Organizations funded 45 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesHealthChildren & Youth

• Posoli Family Foundation

  Bellaire, TX · EIN 45-6211344 · latest return: tax year 2025

  Historical Funder
  Grants paid $378K Organizations funded 45 Typical grant $2,500 Describes how to apply
  EducationArts & CultureFaith-BasedHealth

• The Bailey Foundation

  Clinton, SC · EIN 57-6018387 · latest return: tax year 2024

  Historical Funder
  Grants paid $370K Organizations funded 45 Typical grant $5,000 Describes how to apply
  EducationArts & CultureHousingHuman Services

• Backer Family Charitable Trust

  Omaha, NE · EIN 27-1263236 · latest return: tax year 2025

  Invitation Only
  Grants paid $360K Organizations funded 45 Typical grant $4,000 Preselected recipients only
  Human ServicesCommunity DevelopmentEducationFaith-Based

• Maibach Family Foundation

  Southfield, MI · EIN 82-3026511 · latest return: tax year 2025

  Invitation Only
  Grants paid $344K Organizations funded 45 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• Newcastle Foundation Tr Co Brown Brothers

  New York, NY · EIN 52-2283813 · latest return: tax year 2024

  Invitation Only
  Grants paid $290K Organizations funded 45 Typical grant $5,000 Preselected recipients only
  EnvironmentArts & CultureHealthHuman Services

• The Taub Family Foundation

  West Orange, NJ · EIN 13-7106040 · latest return: tax year 2024

  Invitation Only
  Grants paid $271K Organizations funded 45 Typical grant $1,250 Preselected recipients only
  Faith-BasedEducation

• Laughing Acres Family Foundation Inc

  Chicago, IL · EIN 46-1715855 · latest return: tax year 2024

  Invitation Only
  Grants paid $242K Organizations funded 45 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationArts & CultureDisability Services

• Thomas G & Andrea Mendell Foundation

  New York, NY · EIN 13-3437893 · latest return: tax year 2024

  Invitation Only
  Grants paid $218K Organizations funded 45 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureFood Assistance

• The Fred Gellert Family Foundation

  Mill Valley, CA · EIN 94-6062859 · latest return: tax year 2024

  Historical Funder
  Grants paid $194K Organizations funded 45 Typical grant $2,000 Describes how to apply
  EducationHuman ServicesHealthEnvironment

• Williams Family Charitable Foundation

  Chicago, IL · EIN 35-2338988 · latest return: tax year 2025

  Invitation Only
  Grants paid $182K Organizations funded 45 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesAnimal Welfare

• Rosenstein Family Charitable Foundation Inc

  Lexington, KY · EIN 61-1316211 · latest return: tax year 2025

  Invitation Only
  Grants paid $174K Organizations funded 45 Typical grant $722 Preselected recipients only
  EducationHealthArts & CultureChildren & Youth