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.

5,181 funders with a return from the last few years. Clear filters Browse all profiles by state

• Fore River Foundation

  Portland, ME · EIN 01-0421912 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 91 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• The Eucalyptus Foundation

  San Francisco, CA · EIN 94-3148772 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.7M Organizations funded 84 Typical grant $20,000 Preselected recipients only
  EducationEnvironmentHuman ServicesArts & Culture

• The Pamela and Laurence Tarica Foundation

  Sands Point, NY · EIN 27-4057867 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 80 Typical grant $1,410 Preselected recipients only
  Arts & CultureEnvironmentHuman ServicesChildren & Youth

• J C Kennedy Foundation Inc

  Atlanta, GA · EIN 20-0424251 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.8M Organizations funded 77 Typical grant $15,000 Preselected recipients only
  Human ServicesEducationHealthEnvironment

• Mighty Arrow Family Foundation

  Fort Collins, CO · EIN 46-1557560 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.7M Organizations funded 71 Typical grant $25,000 Preselected recipients only
  EnvironmentCommunity DevelopmentEducationArts & Culture

• Flora L Thornton Foundation

  San Francisco, CA · EIN 95-3855595 · latest return: tax year 2023

  Gave $2.2M in 2023
  Organizations funded 67 Typical grant $25,000 Describes how to apply
  EnvironmentArts & CultureEducationAnimal Welfare

• The Joseph H & Ellen B Thomas Foundation Inc

  Pepper Pike, OH · EIN 34-1615922 · latest return: tax year 2025

  Gave $309K in 2025
  Organizations funded 65 Typical grant $400 Describes how to apply
  EducationArts & CultureHealthEnvironment

• Forrest C and Frances H Lattner Foundation Inc

  East Greenwich, RI · EIN 20-3106502 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 62 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationHuman ServicesArts & Culture

• So Hum Foundation

  Portland, OR · EIN 31-1634639 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 59 Typical grant $5,000 Preselected recipients only
  EnvironmentAnimal WelfareHealthHuman Services

• Eleven Eleven Foundation

  Highland Park, IL · EIN 46-1463656 · latest return: tax year 2024

  Invitation Only
  Grants paid $27.6M Organizations funded 54 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationArts & CultureCommunity Development

• Tomkat Foundation

  San Francisco, CA · EIN 92-1160421 · latest return: tax year 2024

  Invitation Only
  Grants paid $5M Organizations funded 50 Typical grant $25,000 Preselected recipients only
  EnvironmentArts & CultureHuman ServicesEducation

• Ralph Landau Foundation

  New York, NY · EIN 13-2895717 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.8M Organizations funded 50 Typical grant $10,000 Preselected recipients only
  EducationSTEMEnvironmentAnimal Welfare

• Bear Gulch Foundation

  Greenville, DE · EIN 51-0355031 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 50 Typical grant $15,079 Preselected recipients only
  EnvironmentHuman ServicesArts & CultureDisability Services

• Boquet Foundation Inc

  Hockessin, DE · EIN 13-6114419 · latest return: tax year 2025

  Invitation Only
  Grants paid $310K Organizations funded 49 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• Maud and Burton Goldfield Family Foundation Corporation

  Wilmington, DE · EIN 83-0622000 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 47 Typical grant $10,000 Preselected recipients only
  Animal WelfareEnvironmentEducationArts & Culture

• 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

• Treeline Foundation

  Seattle, WA · EIN 46-2216403 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 44 Typical grant $20,000 Preselected recipients only
  EnvironmentEducationArts & CultureChildren & Youth

• Aria Foundation

  Channahon, IL · EIN 13-3603275 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 40 Typical grant $20,000 Preselected recipients only
  EnvironmentEducationArts & CultureChildren & Youth

• Cox Family Fund

  Minneapolis, MN · EIN 41-1570849 · latest return: tax year 2025

  Invitation Only
  Grants paid $173K Organizations funded 40 Typical grant $1,000 Preselected recipients only
  EducationHealthEnvironmentArts & Culture

• K2N2 Family Foundation

  Wilmington, DE · EIN 46-1375396 · latest return: tax year 2025

  Invitation Only
  Grants paid $70K Organizations funded 37 Typical grant $250 Preselected recipients only
  EnvironmentEducationAnimal WelfareFood Assistance