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.

25,228 funders with a return from the last few years. Clear filters Browse all profiles by state

• Arch & Stella Rowan Foundation Inc

  San Antonio, TX · EIN 75-6030348 · latest return: tax year 2024

  Historical Funder
  Grants paid $213K Organizations funded 95 Typical grant $2,000 Describes how to apply
  Arts & CultureEducationHuman ServicesEnvironment

• Justin & Genevieve Wyner Trust

  Dedham, MA · EIN 04-6088114 · latest return: tax year 2023

  Historical Funder
  Grants paid $147K Organizations funded 95 Typical grant $100 Describes how to apply
  HealthEducationFaith-BasedHuman Services

• Willow Creek Charitable Foundation U/A/D 01/11/2002

  Marion, MA · EIN 10-0003568 · latest return: tax year 2024

  Historical Funder
  Grants paid $128K Organizations funded 95 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationEnvironmentDisability Services

• Matthews Children's Foundation

  Pittsburgh, PA · EIN 76-0353019 · latest return: tax year 2024

  Historical Funder
  Grants paid $95K Organizations funded 95 Typical grant $1,000 Describes how to apply

• Longwood Foundation Inc

  Wilmington, DE · EIN 51-0066734 · latest return: tax year 2024

  Historical Funder
  Grants paid $40.8M Organizations funded 94 Typical grant $200,000 Describes how to apply
  EducationHuman ServicesHousingArts & Culture

• Charles H Revson Foundation Inc

  New York, NY · EIN 13-6126105 · latest return: tax year 2024

  Historical Funder
  Grants paid $7.1M Organizations funded 94 Typical grant $80,000 Describes how to apply
  EducationSTEMArts & CultureHuman Services

• Blanche and Irving Laurie Foundation Inc

  Roseland, NJ · EIN 22-2489725 · latest return: tax year 2024

  Historical Funder
  Grants paid $3.7M Organizations funded 94 Typical grant $20,000 Describes how to apply
  Arts & CultureHealthEducationFaith-Based

• The Raymond John Wean Foundation

  Warren, OH · EIN 34-6505038 · latest return: tax year 2024

  Historical Funder
  Grants paid $2.7M Organizations funded 94 Typical grant $5,000 Describes how to apply
  Community DevelopmentHuman ServicesArts & CultureHealth

• Mary Potishman Lard Trust Walker C Friedman Co Trustee

  Fort Worth, TX · EIN 75-6210697 · latest return: tax year 2024

  Historical Funder
  Grants paid $2M Organizations funded 94 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesArts & CultureChildren & Youth

• Reinsch Pierce Family Foundation Inc

  Arlington, VA · EIN 56-2402165 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.7M Organizations funded 94 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationHealthAnimal Welfare

• Barbra Streisand Foundation

  Woodland Hills, CA · EIN 13-2620702 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.5M Organizations funded 94 Typical grant $12,500 Describes how to apply
  Arts & CultureEnvironmentEducationChildren & Youth

• Evan & Marion Helfaer Foundation 32 0393 00 2

  Elm Grove, WI · EIN 39-6238856 · latest return: tax year 2024

  Historical Funder
  Grants paid $1M Organizations funded 94 Typical grant $1,500 Describes how to apply
  Human ServicesHealthChildren & YouthDisability Services

• Francis Beidler Foundation

  Chicago, IL · EIN 36-4260449 · latest return: tax year 2025

  Historical Funder
  Grants paid $1M Organizations funded 94 Typical grant $3,500 Describes how to apply
  Human ServicesArts & CultureEducationChildren & Youth

• Fred & Jean Allegretti Foundation Inc

  Fort Myers, FL · EIN 36-4110761 · latest return: tax year 2024

  Historical Funder
  Grants paid $831K Organizations funded 94 Typical grant $5,000 Describes how to apply
  Animal WelfareHuman ServicesArts & CultureChildren & Youth

• Altres Foundation

  Honolulu, HI · EIN 36-4942620 · latest return: tax year 2025

  Historical Funder
  Grants paid $510K Organizations funded 94 Typical grant $500 Describes how to apply
  EducationChildren & YouthAnimal WelfareMental Health

• The Kellcie Fund

  Chicago, IL · EIN 36-4267581 · latest return: tax year 2025

  Historical Funder
  Grants paid $390K Organizations funded 94 Typical grant $1,000 Describes how to apply
  EducationArts & CultureHealthCommunity Development

• The Grimm Foundation

  Waymart, PA · EIN 38-7194349 · latest return: tax year 2025

  Historical Funder
  Grants paid $384K Organizations funded 94 Typical grant $500 Describes how to apply
  Faith-BasedHealthEducationHuman Services

• The Costco Foundation

  Issaquah, WA · EIN 91-1799391 · latest return: tax year 2024

  Historical Funder
  Grants paid $287K Organizations funded 94 Typical grant $2,200 Describes how to apply

• Catalina Marketing Charitable Foundation

  St Petersburg, FL · EIN 33-0489905 · latest return: tax year 2024

  Historical Funder
  Grants paid $149K Organizations funded 94 Typical grant $1,000 Describes how to apply
  Human ServicesEducationChildren & YouthAnimal Welfare

• Charles Koch Foundation

  Arlington, VA · EIN 48-0918408 · latest return: tax year 2024

  Historical Funder
  Grants paid $64.1M Organizations funded 93 Typical grant $250,000 Describes how to apply
  EducationCommunity DevelopmentSTEMYouth Sports