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.

5,302 funders with a return from the last few years. Clear filters Browse all profiles by state

• Hdr Foundation

  Omaha, NE · EIN 46-0961680 · latest return: tax year 2025

  Gave $2.5M in 2025
  Organizations funded 90 Typical grant $10,000 Describes how to apply
  Human ServicesFood AssistanceChildren & YouthEnvironment

• Al & Peggy Dematteis Family Foundation

  Manhasset, NY · EIN 11-3052224 · latest return: tax year 2025

  Gave $177K in 2025
  Organizations funded 283 Typical grant $400 Describes how to apply
  Human ServicesHealthEducationChildren & Youth

• J Watumull Fund

  Honolulu, HI · EIN 51-0205431 · latest return: tax year 2024

  Gave $684K in 2024
  Organizations funded 220 Typical grant $2,000 Describes how to apply
  EducationHuman ServicesArts & CultureChildren & Youth

• Altres Foundation

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

  Gave $510K in 2025
  Organizations funded 94 Typical grant $500 Describes how to apply
  EducationChildren & YouthAnimal WelfareMental Health

• Trustmark Foundation

  Lake Forest, IL · EIN 36-3330631 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 231 Typical grant $2,500 Preselected recipients only
  Human ServicesHealthEducationChildren & Youth

• The Educational Foundation of America

  Bethesda, MD · EIN 13-3424750 · latest return: tax year 2024

  Invitation Only
  Grants paid $11.2M Organizations funded 217 Typical grant $35,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEnvironmentEducation

• Fred Jones Family Foundation

  Oklahoma City, OK · EIN 20-3110536 · latest return: tax year 2024

  Gave $408K in 2024
  Organizations funded 105 Typical grant $1,500 Describes how to apply
  EducationAnimal WelfareHuman ServicesArts & Culture

• Olsson Foundation Inc

  Lincoln, NE · EIN 47-1210501 · latest return: tax year 2025

  Invitation Only
  Grants paid $883K Organizations funded 22 Typical grant $2,500 Preselected recipients only
  Children & YouthEducationSTEMHuman Services

• Trio Foundation of St Louis

  St Louis, MO · EIN 43-1553538 · latest return: tax year 2025

  Gave $1.9M in 2025
  Organizations funded 100 Typical grant $20,000 Describes how to apply
  Arts & CultureEducationEnvironmentHuman Services

• Five Angels Foundation

  Ofallon, MO · EIN 47-1013719 · latest return: tax year 2025

  Invitation Only
  Grants paid $69K Organizations funded 64 Typical grant $500 Preselected recipients only
  EducationFaith-BasedChildren & YouthHuman Services

• Hirz Family Foundation Inc

  Santa Ana, CA · EIN 82-4885826 · latest return: tax year 2025

  Invitation Only
  Grants paid $135K Organizations funded 44 Typical grant $1,000 Preselected recipients only
  EducationFaith-BasedChildren & YouthHealth

• The Evo and Ora Deconcini and Thu Family Foundation

  Tucson, AZ · EIN 95-3307541 · latest return: tax year 2024

  Invitation Only
  Grants paid $30K Organizations funded 33 Typical grant $500 Preselected recipients only
  Children & YouthAnimal WelfareEducationFood Assistance

• The Dr A Everett and Ruth E Rosen Foundation Inc

  Dayton, ME · EIN 47-2319589 · latest return: tax year 2025

  Invitation Only
  Grants paid $136K Organizations funded 25 Typical grant $2,000 Preselected recipients only
  HealthEducationChildren & YouthFaith-Based

• Ronald W Naito Md Foundation

  Portland, OR · EIN 83-6622391 · latest return: tax year 2025

  Gave $5.4M in 2025
  Organizations funded 233 Typical grant $20,000 Describes how to apply
  Arts & CultureHuman ServicesEnvironmentEducation

• Maybelle Clark Macdonald Fund

  Bend, OR · EIN 23-7108002 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.2M Organizations funded 165 Typical grant $25,000 Preselected recipients only
  Arts & CultureHuman ServicesHealthEducation

• The Double-R Foundation

  New York, NY · EIN 43-2029214 · latest return: tax year 2024

  Gave $317K in 2024
  Organizations funded 158 Typical grant $500 Describes how to apply
  Arts & CultureAnimal WelfareEducationEnvironment

• Dillon Foundation

  Sterling, IL · EIN 36-6059349 · latest return: tax year 2024

  Gave $3.6M in 2024
  Organizations funded 134 Typical grant $6,000 Describes how to apply
  EducationArts & CultureHealthChildren & Youth

• The Summit Charitable Foundation Inc

  Washington, DC · EIN 52-1743817 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.3M Organizations funded 110 Typical grant $50,000 Preselected recipients only
  EnvironmentChildren & YouthCommunity DevelopmentHealth

• Anderson-Rogers Foundation Inc

  New York, NY · EIN 22-3052390 · latest return: tax year 2025

  Gave $2.1M in 2025
  Organizations funded 104 Typical grant $15,000 Describes how to apply
  Animal WelfareFood AssistanceEducationEnvironment

• The Weill Family Foundation

  Old Brookville, NY · EIN 94-6795316 · latest return: tax year 2025

  Invitation Only
  Grants paid $395K Organizations funded 93 Typical grant $2,000 Preselected recipients only
  Animal WelfareFaith-BasedHealthChildren & Youth