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.

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

• Stephenson Foundation

  Palo Alto, CA · EIN 94-3320092 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 30 Typical grant $5,000 Preselected recipients only
  EducationYouth SportsHealthChildren & Youth

• Polk Bros Foundation Inc

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

  Gave $19.3M in 2024
  Organizations funded 568 Typical grant $25,000 Describes how to apply
  Arts & CultureEducationHuman ServicesHealth

• The Lynde and Harry Bradley Foundation Inc

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

  Gave $56.5M in 2024
  Organizations funded 361 Typical grant $100,000 Describes how to apply
  EducationArts & CultureFaith-BasedHuman Services

• Pentair Foundation

  Golden Valley, MN · EIN 41-1890149 · latest return: tax year 2024

  Gave $1.2M in 2024
  Organizations funded 346 Typical grant $100 Describes how to apply
  HealthEducationAnimal WelfareHuman Services

• The Janus Henderson Foundation

  Denver, CO · EIN 84-1271105 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 336 Typical grant $275 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• The Lozick Family Foundation

  Pepper Pike, OH · EIN 61-6554435 · latest return: tax year 2024

  Invitation Only
  Grants paid $15M Organizations funded 334 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• Doris Duke Charitable Foundation Inc

  New York, NY · EIN 82-3691183 · latest return: tax year 2024

  Gave $90.3M in 2024
  Organizations funded 289 Typical grant $100,000 Describes how to apply
  Arts & CultureEducationEnvironmentHealth

• 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

• Howmet Aerospace Foundation

  Pittsburgh, PA · EIN 84-3022317 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.4M Organizations funded 209 Typical grant $20,000 Preselected recipients only
  EducationSTEMChildren & YouthHuman Services

• The Billi Marcus Foundation Inc

  Atlanta, GA · EIN 58-2396542 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.3M Organizations funded 207 Typical grant $1,000 Preselected recipients only
  HealthHuman ServicesArts & CultureEducation

• Franklin P and Arthur W Perdue Foundation Inc

  Wilmington, DE · EIN 52-6054332 · latest return: tax year 2025

  Gave $3.3M in 2025
  Organizations funded 204 Typical grant $7,167 Describes how to apply
  EducationHuman ServicesArts & CultureChildren & Youth

• Strauss Foundation Td

  Saint Louis, MO · EIN 23-6219939 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 184 Typical grant $5,000 Preselected recipients only
  Arts & CultureHealthEducationHuman Services

• Ray and Kay Eckstein Charitable Trust

  Paducah, KY · EIN 39-6786592 · latest return: tax year 2024

  Gave $22.8M in 2024
  Organizations funded 183 Typical grant $50,000 Describes how to apply
  Human ServicesEducationHealthFood Assistance

• Falconwood Foundation Inc

  New York, NY · EIN 13-3456475 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 142 Typical grant $9,000 Describes how to apply
  EnvironmentHuman ServicesEducationHealth

• The Neel Foundation

  Croton on Hudson, NY · EIN 54-0761588 · latest return: tax year 2025

  Invitation Only
  Grants paid $102K Organizations funded 131 Typical grant $500 Preselected recipients only
  Human ServicesEnvironmentAnimal WelfareArts & Culture

• The Central National-Gottesman Foundation

  Purchase, NY · EIN 13-3047546 · latest return: tax year 2025

  Gave $3.2M in 2025
  Organizations funded 129 Typical grant $3,000 Describes how to apply
  EducationHealthHuman ServicesFood Assistance

• Kohnstamm Family Foundation

  Portland, OR · EIN 93-1160719 · latest return: tax year 2025

  Invitation Only
  Grants paid $172K Organizations funded 128 Typical grant $250 Preselected recipients only
  EnvironmentArts & CultureEducationChildren & Youth

• The Karakin Foundation

  Abilene, TX · EIN 75-2692023 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.4M Organizations funded 121 Typical grant $30,000 Preselected recipients only
  HealthEducationArts & CultureAnimal Welfare

• Leroy Thom Jean Thom and T-L Foundation Inc

  Hastings, NE · EIN 47-0776789 · latest return: tax year 2025

  Gave $4M in 2025
  Organizations funded 120 Typical grant $15,000 Describes how to apply
  Faith-BasedChildren & YouthEducationHealth

• T & T Family Foundation

  Nashville, TN · EIN 62-6324206 · latest return: tax year 2024

  Gave $784K in 2024
  Organizations funded 95 Typical grant $5,000 Describes how to apply
  Animal WelfareChildren & YouthHealthArts & Culture