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.

11,640 funders with a return from the last few years. Clear filters Browse all profiles by state

• The California Endowment

  Los Angeles, CA · EIN 95-4523232 · latest return: tax year 2024

  Invitation Only
  Grants paid $141.5M Organizations funded 845 Typical grant $100,000 Preselected recipients only
  HealthHuman ServicesEducationCommunity Development

• Laura and John Arnold Foundation

  Houston, TX · EIN 26-3241764 · latest return: tax year 2024

  Invitation Only
  Grants paid $193.3M Organizations funded 789 Typical grant $122,776 Preselected recipients only
  EducationHealthSTEMHousing

• Chehebar Family Foundation Inc

  Brooklyn, NY · EIN 13-3178015 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 751 Typical grant $613 Preselected recipients only
  Faith-BasedHuman ServicesEducationHealth

• The Heising-Simons Foundation

  Los Altos, CA · EIN 26-0799587 · latest return: tax year 2024

  Invitation Only
  Grants paid $149.6M Organizations funded 669 Typical grant $149,104 Preselected recipients only
  EducationEnvironmentChildren & YouthSTEM

• The Henry Luce Foundation Inc

  New York, NY · EIN 13-6001282 · latest return: tax year 2024

  Historical Funder
  Grants paid $49.3M Organizations funded 652 Typical grant $50,000 Describes how to apply
  Arts & CultureEducationSTEMHuman Services

• Rockefeller Brothers Fund Inc

  New York, NY · EIN 13-1760106 · latest return: tax year 2024

  Historical Funder
  Grants paid $60.4M Organizations funded 645 Typical grant $60,000 Describes how to apply
  EnvironmentArts & CultureEducationCommunity Development

• Polk Bros Foundation Inc

  Chicago, IL · EIN 36-6108293 · latest return: tax year 2024

  Historical Funder
  Grants paid $19.3M Organizations funded 568 Typical grant $25,000 Describes how to apply
  Arts & CultureEducationHuman ServicesHealth

• Temple Hoyne Buell Foundation

  Denver, CO · EIN 84-6037604 · latest return: tax year 2024

  Historical Funder
  Grants paid $19.8M Organizations funded 486 Typical grant $25,000 Describes how to apply
  Children & YouthEducationHuman ServicesHealth

• Centerpoint Energy Foundation Inc

  Houston, TX · EIN 35-1950691 · latest return: tax year 2025

  Invitation Only
  Grants paid $18.3M Organizations funded 483 Typical grant $15,000 Preselected recipients only
  EducationHuman ServicesEnvironmentCommunity 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

• Pinkerton Foundation

  New York, NY · EIN 13-6206624 · latest return: tax year 2024

  Historical Funder
  Grants paid $40.1M Organizations funded 463 Typical grant $75,000 Describes how to apply
  EducationChildren & YouthHuman ServicesArts & Culture

• Surdna Foundation Inc

  New York, NY · EIN 13-6108163 · latest return: tax year 2024

  Historical Funder
  Grants paid $56.5M Organizations funded 397 Typical grant $90,000 Describes how to apply
  Community DevelopmentArts & CultureEducationEnvironment

• Good Ventures Foundation

  Palo Alto, CA · EIN 46-1008520 · latest return: tax year 2024

  Invitation Only
  Grants paid $306.7M Organizations funded 393 Typical grant $330,157 Preselected recipients only
  EducationAnimal WelfareHealthSTEM

• Premier Bank Foundation

  Canfield, OH · EIN 34-1695319 · latest return: tax year 2025

  Historical Funder
  Grants paid $1.4M Organizations funded 388 Typical grant $1,670 Describes how to apply
  EducationHuman ServicesCommunity DevelopmentArts & Culture

• Samueli Foundation

  Corona Del Mar, CA · EIN 33-0758237 · latest return: tax year 2024

  Invitation Only
  Grants paid $80.6M Organizations funded 366 Typical grant $37,500 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• The Lynde and Harry Bradley Foundation Inc

  Milwaukee, WI · EIN 39-6037928 · latest return: tax year 2024

  Historical Funder
  Grants paid $56.5M Organizations funded 361 Typical grant $100,000 Describes how to apply
  EducationArts & CultureFaith-BasedHuman Services

• Adjmi-Dwek Family Foundation Inc

  New York, NY · EIN 13-3782816 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 356 Typical grant $827 Preselected recipients only
  EducationFaith-BasedHuman ServicesChildren & Youth

• Houston Endowment Inc

  Houston, TX · EIN 74-6013920 · latest return: tax year 2024

  Historical Funder
  Grants paid $99.6M Organizations funded 355 Typical grant $125,000 Describes how to apply
  EducationArts & CultureCommunity DevelopmentHuman Services

• Dane G Hansen Foundation

  Logan, KS · EIN 48-6121156 · latest return: tax year 2025

  Historical Funder
  Grants paid $27.8M Organizations funded 346 Typical grant $20,000 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• Ed Rachal Foundation

  Corpus Christi, TX · EIN 74-1116595 · latest return: tax year 2024

  Historical Funder
  Grants paid $27.5M Organizations funded 344 Typical grant $25,000 Describes how to apply
  Human ServicesEducationArts & CultureHealth