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.

3,513 funders with a return from the last few years. Clear filters Browse all profiles by state

• Records-Johnston Family Foundation Inc

  Oklahoma City, OK · EIN 73-6093829 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 201 Typical grant $6,000 Preselected recipients only
  EducationArts & CultureEnvironmentHuman Services

• Butler Conservation Fund Inc

  Great Neck, NY · EIN 04-3032409 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 20 Typical grant $5,000 Preselected recipients only
  EnvironmentArts & Culture

• The Biophilia Foundation Inc

  Chester, MD · EIN 52-2199334 · latest return: tax year 2025

  Invitation Only
  Grants paid $670K Organizations funded 18 Typical grant $30,000 Preselected recipients only
  EnvironmentChildren & YouthEducationHuman Services

• Assurant Foundation

  Atlanta, GA · EIN 13-3156497 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 1,710 Typical grant $104 Preselected recipients only
  EducationAnimal WelfareHuman ServicesHealth

• 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

• Surdna Foundation Inc

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

  Gave $56.5M in 2024
  Organizations funded 397 Typical grant $90,000 Describes how to apply
  Community DevelopmentArts & CultureEducationEnvironment

• Alice C Tyler Perpetual Tr

  Seattle, WA · EIN 95-6967787 · latest return: tax year 2024

  Invitation Only
  Grants paid $633K Organizations funded 20 Typical grant $35,170 Preselected recipients only
  EnvironmentAnimal WelfareChildren & YouthEducation

• Samuel J Gorlitz Foundation

  Washington, DC · EIN 52-1439097 · latest return: tax year 2024

  Gave $154K in 2024
  Organizations funded 75 Typical grant $2,000 Describes how to apply
  Animal WelfareEnvironmentHealthHuman Services

• Albert B Glickman Family Foundation

  Portland, ME · EIN 95-4423553 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.4M Organizations funded 97 Typical grant $10,000 Preselected recipients only
  Faith-BasedEnvironmentHealthMental Health

• The Lemelson Foundation

  Portland, OR · EIN 88-0391959 · latest return: tax year 2024

  Invitation Only
  Grants paid $19.7M Organizations funded 71 Typical grant $115,000 Preselected recipients only
  EducationSTEMEnvironmentArts & Culture

• First Interstate BancSystem Foundation Inc

  Billings, MT · EIN 81-0465899 · latest return: tax year 2025

  Gave $5M in 2025
  Organizations funded 767 Typical grant $2,500 Describes how to apply
  Human ServicesFood AssistanceEducationChildren & Youth

• Kettering Family Foundation

  Dayton, OH · EIN 31-0727384 · latest return: tax year 2024

  Gave $7.1M in 2024
  Organizations funded 164 Typical grant $20,000 Describes how to apply
  EducationArts & CultureEnvironmentHuman Services

• Mayer and Morris Kaplan Foundation

  Chicago, IL · EIN 36-6099675 · latest return: tax year 2024

  Gave $1.6M in 2024
  Organizations funded 103 Typical grant $5,000 Describes how to apply
  EducationEnvironmentArts & CultureChildren & Youth

• Sall Family Foundation Inc

  Cary, NC · EIN 58-2016050 · latest return: tax year 2024

  Invitation Only
  Grants paid $35.8M Organizations funded 79 Typical grant $125,000 Preselected recipients only
  EnvironmentEducationHealthHuman Services

• Weyerhaeuser Family Foundation Inc

  St Paul, MN · EIN 41-6012062 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 50 Typical grant $25,000 Describes how to apply
  EnvironmentChildren & YouthHuman ServicesCommunity Development

• The Bobolink Foundation

  Chicago, IL · EIN 94-2988627 · latest return: tax year 2024

  Invitation Only
  Grants paid $19.8M Organizations funded 44 Typical grant $30,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureEducation

• Shield-Ayres Foundation

  Austin, TX · EIN 74-1938157 · latest return: tax year 2024

  Gave $2.1M in 2024
  Organizations funded 121 Typical grant $10,000 Describes how to apply
  EnvironmentEducationHuman ServicesChildren & Youth

• The Leona M and Harry B Helmsley Charitable Trust

  New York, NY · EIN 13-7184401 · latest return: tax year 2024

  Invitation Only
  Grants paid $440.9M Organizations funded 570 Typical grant $394,365 Preselected recipients only
  HealthEducationSTEMChildren & Youth

• Surendra and Karen Gupta Arc Foundation

  St Louis, MO · EIN 43-1889980 · latest return: tax year 2025

  Gave $1.5M in 2025
  Organizations funded 174 Typical grant $2,000 Describes how to apply
  Animal WelfareEducationEnvironmentHealth

• The Eddie and Jo Allison Smith Family Foundation Inc

  Greenville, NC · EIN 56-1844198 · latest return: tax year 2024

  Invitation Only
  Grants paid $20.7M Organizations funded 206 Typical grant $5,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedHealth