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.

5,226 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Corrigan-Walla Foundation

  Wilmington, DE · EIN 77-0359520 · latest return: tax year 2024

  Invitation Only
  Grants paid $310K Organizations funded 30 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationArts & CultureEnvironment

• The Tyrone Heritage Foundation

  Wilmington, DE · EIN 77-0516597 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 29 Typical grant $50,000 Preselected recipients only
  Faith-BasedChildren & YouthHuman ServicesEducation

• William M and Miriam F Meehan Foundation Inc

  New York, NY · EIN 13-6062834 · latest return: tax year 2025

  Invitation Only
  Grants paid $220K Organizations funded 29 Typical grant $5,000 Preselected recipients only
  Human ServicesArts & CultureEducationChildren & Youth

• The Alex and Sally Halff Family Foundation

  San Antonio, TX · EIN 74-2900229 · latest return: tax year 2025

  Invitation Only
  Grants paid $93K Organizations funded 29 Typical grant $2,100 Preselected recipients only
  Human ServicesArts & CultureChildren & YouthHealth

• Keys Open Doors Foundation Inc

  Carolina Beach, NC · EIN 46-3283008 · latest return: tax year 2025

  Gave $73K in 2025
  Organizations funded 26 Typical grant $1,000 Describes how to apply
  Human ServicesEducationAnimal WelfareArts & Culture

• The Edward and Constance Barthold Family Foundation

  Los Altos, CA · EIN 94-3139146 · latest return: tax year 2025

  Invitation Only
  Grants paid $176K Organizations funded 25 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthHealth

• Vineyard Family Foundation 313-74D01

  Wilmington, DE · EIN 62-6365986 · latest return: tax year 2025

  Invitation Only
  Grants paid $159K Organizations funded 25 Typical grant $5,000 Preselected recipients only
  Human ServicesArts & CultureEducationChildren & Youth

• Gary and Mary West Charitable Trust

  LA Jolla, CA · EIN 87-3374164 · latest return: tax year 2024

  Invitation Only
  Grants paid $49.5M Organizations funded 23 Typical grant $36,400 Preselected recipients only
  Human ServicesHealthCommunity DevelopmentDisability Services

• Alpenglow Foundation

  Aspen, CO · EIN 45-4048834 · latest return: tax year 2024

  Invitation Only
  Grants paid $989K Organizations funded 131 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Adolph Coors Foundation

  Denver, CO · EIN 51-0172279 · latest return: tax year 2024

  Gave $10.3M in 2024
  Organizations funded 86 Typical grant $40,000 Describes how to apply
  EducationChildren & YouthHuman ServicesHealth

• Singer Family Foundation

  Denver, CO · EIN 84-1327455 · latest return: tax year 2024

  Gave $3.5M in 2024
  Organizations funded 62 Typical grant $18,000 Describes how to apply
  Human ServicesArts & CultureAnimal WelfareEducation

• Melvin & Elaine Wolf Foundation Inc

  Castle Rock, CO · EIN 84-0797937 · latest return: tax year 2024

  Invitation Only
  Grants paid $367K Organizations funded 33 Typical grant $10,000 Preselected recipients only
  Arts & CultureHuman ServicesChildren & YouthEducation

• The Eugene C and Florence Armstrong Family Foundation Inc

  Greenwood Village, CO · EIN 20-3970918 · latest return: tax year 2024

  Gave $446K in 2024
  Organizations funded 36 Typical grant $10,000 Describes how to apply
  Human ServicesFood AssistanceHealthDisability Services

• Mabel Horrigan Foundation

  Colorado Springs, CO · EIN 86-6022633 · latest return: tax year 2025

  Gave $167K in 2025
  Organizations funded 54 Typical grant $2,000 Describes how to apply
  Human ServicesAnimal WelfareFood AssistanceChildren & Youth

• Leprino Foods Company Foundation

  Denver, CO · EIN 47-3608278 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.4M Organizations funded 59 Typical grant $16,000 Preselected recipients only
  EducationHuman ServicesFood AssistanceChildren & Youth

• The 1040 Foundation

  Alexandria, VA · EIN 30-6057235 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.9M Organizations funded 31 Typical grant $5,000 Preselected recipients only
  Human ServicesArts & CultureFood AssistanceHealth

• Edward Madigan Foundation

  Saint Louis, MO · EIN 84-6163256 · latest return: tax year 2025

  Invitation Only
  Grants paid $150K Organizations funded 21 Typical grant $7,500 Preselected recipients only
  Human ServicesChildren & YouthCommunity DevelopmentDisability Services

• Staley Family Foundation

  Avon, CO · EIN 26-3442296 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.8M Organizations funded 133 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesFaith-BasedHealth

• The Kranzdorf Family Foundation

  Bala Cywnyd, PA · EIN 31-1806522 · latest return: tax year 2025

  Gave $169K in 2025
  Organizations funded 126 Typical grant $300 Describes how to apply
  Animal WelfareArts & CultureHuman ServicesEducation

• The Boedecker Foundation

  Boulder, CO · EIN 20-8495254 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 60 Typical grant $15,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth