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.

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

• Annie E Casey Foundation Inc

  Baltimore, MD · EIN 52-1951681 · latest return: tax year 2024

  Invitation Only
  Grants paid $93.1M Organizations funded 1,462 Typical grant $40,000 Preselected recipients only
  Children & YouthEducationHuman ServicesCommunity Development

• Thomas Nelson Abdella MD Foundation

  Las Vegas, NV · EIN 85-0953840 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.2M Organizations funded 47 Typical grant $20,000 Preselected recipients only
  Human ServicesHealthEducationHousing

• Ibis Foundation of Arizona

  Mesa, AZ · EIN 20-3503202 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.5M Organizations funded 13 Typical grant $75,000 Preselected recipients only
  Children & YouthEducationHealthHuman Services

• Conrad N Hilton Foundation

  Westlake Village, CA · EIN 94-3100217 · latest return: tax year 2024

  Gave $287.7M in 2024
  Organizations funded 1,339 Typical grant $76,000 Describes how to apply
  Children & YouthEducationHuman ServicesHealth

• Kla Foundation

  Ann Arbor, MI · EIN 92-2290961 · latest return: tax year 2025

  Invitation Only
  Grants paid $7.3M Organizations funded 195 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthSTEMArts & Culture

• Haehn Foundation Inc

  Mesa, AZ · EIN 27-1368378 · latest return: tax year 2025

  Gave $78K in 2025
  Organizations funded 12 Typical grant $5,000 Describes how to apply
  Children & YouthAnimal WelfareEducationHuman Services

• The William & Flora Hewlett Foundation

  Menlo Park, CA · EIN 94-1655673 · latest return: tax year 2024

  Gave $625M in 2024
  Organizations funded 2,001 Typical grant $150,000 Describes how to apply
  EducationArts & CultureEnvironmentHuman Services

• 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

• Celanese Foundation

  Irving, TX · EIN 45-3766481 · latest return: tax year 2024

  Gave $1.8M in 2024
  Organizations funded 1,423 Typical grant $238 Describes how to apply
  EducationHuman ServicesAnimal WelfareHealth

• The Keith Campbell Foundation for the Environment Inc

  Bethesda, MD · EIN 52-2136842 · latest return: tax year 2024

  Gave $27.9M in 2024
  Organizations funded 688 Typical grant $5,000 Describes how to apply
  EnvironmentArts & CultureEducationHuman Services

• The Morgridge Family Foundation

  Wilmington, DE · EIN 26-2336633 · latest return: tax year 2024

  Invitation Only
  Grants paid $13M Organizations funded 158 Typical grant $6,400 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• William F and Mary Louise Wischmeyer Family Foundation

  Scottsdale, AZ · EIN 43-6882508 · latest return: tax year 2025

  Invitation Only
  Grants paid $162K Organizations funded 24 Typical grant $2,000 Preselected recipients only
  EducationHealthChildren & YouthAnimal Welfare

• 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

• Ima Foundation

  Wichita, KS · EIN 23-7432160 · latest return: tax year 2025

  Invitation Only
  Grants paid $831K Organizations funded 602 Typical grant $419 Preselected recipients only
  Human ServicesEducationHealthAnimal Welfare

• Raskob Foundation for Catholic Activities Incorporated

  Wilmington, DE · EIN 51-0070060 · latest return: tax year 2024

  Gave $6.2M in 2024
  Organizations funded 325 Typical grant $18,000 Describes how to apply
  EducationHuman ServicesChildren & YouthHealth

• Haskell Fund

  Cleveland, OH · EIN 34-6513797 · latest return: tax year 2024

  Gave $282K in 2024
  Organizations funded 84 Typical grant $2,500 Describes how to apply
  EducationHuman ServicesAnimal WelfareChildren & Youth

• Delano Family Charitable Foundation Douglas H Delano Co-Trustee

  Topeka, KS · EIN 48-1224688 · latest return: tax year 2024

  Invitation Only
  Grants paid $65K Organizations funded 31 Typical grant $1,000 Preselected recipients only
  Animal WelfareChildren & YouthEducationEnvironment

• Bobb Family Foundation

  Brentwood, TN · EIN 20-2568634 · latest return: tax year 2025

  Invitation Only
  Grants paid $225K Organizations funded 17 Typical grant $8,000 Preselected recipients only
  Mental HealthChildren & YouthEducationHomelessness

• American Tower Corporation Foundation Inc

  Boston, MA · EIN 81-5266916 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.7M Organizations funded 632 Typical grant $200 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• Usg Foundation Inc

  Chicago, IL · EIN 36-2984045 · latest return: tax year 2025

  Gave $786K in 2025
  Organizations funded 267 Typical grant $500 Describes how to apply
  Community DevelopmentHuman ServicesHealthEducation