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.

20,341 funders with a return from the last few years. Clear filters Browse all profiles by state

• Foundation to Promote Open Society

  New York, NY · EIN 26-3753801 · latest return: tax year 2024

  Invitation Only
  Grants paid $481.5M Organizations funded 738 Typical grant $254,428 Preselected recipients only
  EducationEnvironmentArts & CultureCommunity Development

• Circle of Service Foundation

  Chicago, IL · EIN 36-4185939 · latest return: tax year 2024

  Historical Funder
  Grants paid $37M Organizations funded 637 Typical grant $25,000 Describes how to apply
  EducationHealthHuman ServicesArts & Culture

• Weingart Foundation

  Los Angeles, CA · EIN 95-6054814 · latest return: tax year 2024

  Historical Funder
  Grants paid $38.1M Organizations funded 540 Typical grant $10,000 Describes how to apply
  Community DevelopmentEducationHuman ServicesArts & Culture

• Richard F Walsh Alfred W Ditolla Harold P Spivak Foundation

  New York, NY · EIN 13-6208834 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 488 Typical grant $4,000 Preselected recipients only
  EducationAnimal WelfareHealthYouth Sports

• The Joyce Foundation

  Chicago, IL · EIN 36-6079185 · latest return: tax year 2024

  Historical Funder
  Grants paid $52.2M Organizations funded 470 Typical grant $80,000 Describes how to apply
  EducationArts & CultureEnvironmentCommunity Development

• The Ahmanson Foundation

  Beverly Hills, CA · EIN 95-6089998 · latest return: tax year 2024

  Historical Funder
  Grants paid $69M Organizations funded 469 Typical grant $50,000 Describes how to apply
  EducationArts & CultureHuman ServicesSTEM

• Crankstart Foundation

  San Jose, CA · EIN 94-3377099 · latest return: tax year 2024

  Invitation Only
  Grants paid $201.3M Organizations funded 435 Typical grant $250,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• The Ralph C Wilson Jr Foundation

  Detroit, MI · EIN 45-0921232 · latest return: tax year 2024

  Historical Funder
  Grants paid $141.2M Organizations funded 413 Typical grant $100,000 Describes how to apply
  Community DevelopmentEducationChildren & YouthArts & Culture

• The Skillman Foundation

  Detroit, MI · EIN 38-1675780 · latest return: tax year 2024

  Historical Funder
  Grants paid $17.8M Organizations funded 406 Typical grant $10,000 Describes how to apply
  Children & YouthEducationArts & CultureCommunity Development

• American Water Charitable Foundation Inc

  Camden, NJ · EIN 27-4241172 · latest return: tax year 2025

  Historical Funder
  Grants paid $5.5M Organizations funded 374 Typical grant $5,000 Describes how to apply
  EnvironmentHuman ServicesEducationArts & Culture

• The Batchelor Foundation Inc

  Miami Beach, FL · EIN 65-0188171 · latest return: tax year 2024

  Historical Funder
  Grants paid $24.9M Organizations funded 326 Typical grant $25,000 Describes how to apply
  Human ServicesAnimal WelfareChildren & YouthHealth

• Highmark Foundation

  Pittsburgh, PA · EIN 25-1876666 · latest return: tax year 2024

  Historical Funder
  Grants paid $18.7M Organizations funded 313 Typical grant $10,000 Describes how to apply
  EducationHealthHuman ServicesChildren & Youth

• Generac Foundation Inc

  Waukesha, WI · EIN 88-1928522 · latest return: tax year 2025

  Historical Funder
  Grants paid $1.1M Organizations funded 312 Typical grant $1,000 Describes how to apply
  EducationSTEMHuman ServicesChildren & Youth

• Dorothy Cate and Thomas F Frist Foundation

  Nashville, TN · EIN 62-1103568 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.8M Organizations funded 309 Typical grant $2,500 Preselected recipients only
  EducationFaith-BasedHuman ServicesHousing

• Park National Bank Foundation Park National Bank

  Newark, OH · EIN 31-6249406 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.2M Organizations funded 297 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHuman ServicesCommunity Development

• Richard King Mellon Foundation Dtd

  Ligonier, PA · EIN 25-1127705 · latest return: tax year 2024

  Historical Funder
  Grants paid $116.7M Organizations funded 296 Typical grant $220,000 Describes how to apply
  EnvironmentEducationArts & CultureChildren & Youth

• Kenneth Rainin Foundation

  Oakland, CA · EIN 94-3289283 · latest return: tax year 2024

  Invitation Only
  Grants paid $21.9M Organizations funded 294 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationHealthChildren & Youth

• The Horace W Goldsmith Foundation

  New York, NY · EIN 13-6107758 · latest return: tax year 2024

  Invitation Only
  Grants paid $32M Organizations funded 284 Typical grant $70,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• The Nathan Cummings Foundation Inc

  New York, NY · EIN 23-7093201 · latest return: tax year 2024

  Historical Funder
  Grants paid $16.6M Organizations funded 281 Typical grant $30,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• Mathis Pfohl Foundation

  Long Island City, NY · EIN 11-6013764 · latest return: tax year 2024

  Invitation Only
  Grants paid $596K Organizations funded 280 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth