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.

1,254 funders with a return from the last few years. Clear filters Browse all profiles by state

• Mortimer and Mimi Levitt Foundation Inc

  Los Angeles, CA · EIN 13-6204678 · latest return: tax year 2024

  Gave $3M in 2024
  Organizations funded 91 Typical grant $25,000 Describes how to apply
  Arts & CultureCommunity DevelopmentEducationAnimal Welfare

• Gates Family Foundation

  Denver, CO · EIN 84-0474837 · latest return: tax year 2025

  Gave $36.3M in 2025
  Organizations funded 374 Typical grant $25,000 Describes how to apply
  EducationArts & CultureEnvironmentHuman Services

• Open Society Institute

  New York, NY · EIN 13-7029285 · latest return: tax year 2024

  Gave $146.9M in 2024
  Organizations funded 354 Typical grant $3,000 Describes how to apply
  EducationArts & CultureHuman ServicesEnvironment

• Walter and Karla Goldschmidt Foundation

  Glencoe, IL · EIN 23-7410867 · latest return: tax year 2024

  Gave $3.1M in 2024
  Organizations funded 151 Typical grant $3,000 Describes how to apply
  Arts & CultureEducationAnimal WelfareHuman Services

• The Hearst Foundation

  New York, NY · EIN 13-6161746 · latest return: tax year 2024

  Gave $17M in 2024
  Organizations funded 111 Typical grant $150,000 Describes how to apply
  EducationArts & CultureHealthChildren & Youth

• Goldring Family Foundation

  Metairie, LA · EIN 72-6022666 · latest return: tax year 2024

  Gave $7M in 2024
  Organizations funded 305 Typical grant $7,000 Describes how to apply
  EducationHealthArts & CultureHuman Services

• Gates Foundation

  Seattle, WA · EIN 56-2618866 · latest return: tax year 2024

  Gave $6.3B in 2024
  Organizations funded 4,974 Typical grant $500,000 Describes how to apply
  HealthEducationFood AssistanceChildren & Youth

• Wellspring Philanthropic Fund Inc

  New York, NY · EIN 22-3692921 · latest return: tax year 2023

  Invitation Only
  Grants paid $326M Organizations funded 1,101 Typical grant $200,000 Preselected recipients only
  EducationCommunity DevelopmentEnvironmentChildren & Youth

• Freedom Together Foundation

  New York, NY · EIN 90-0747216 · latest return: tax year 2024

  Invitation Only
  Grants paid $470M Organizations funded 595 Typical grant $500,000 Preselected recipients only
  EnvironmentEducationHealthCommunity Development

• 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

• Albert and Ethel Herzstein Charitable Foundation

  Houston, TX · EIN 74-6070484 · latest return: tax year 2024

  Gave $5.9M in 2024
  Organizations funded 320 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesArts & CultureChildren & Youth

• Jack Joseph and Morton Mandel Foundation

  Cleveland, OH · EIN 34-6546418 · latest return: tax year 2024

  Gave $77M in 2024
  Organizations funded 284 Typical grant $10,000 Describes how to apply
  EducationArts & CultureFaith-BasedHuman Services

• Carnegie Corporation of New York

  New York, NY · EIN 13-1628151 · latest return: tax year 2024

  Gave $174.4M in 2024
  Organizations funded 591 Typical grant $225,000 Describes how to apply
  EducationArts & CultureSTEMCommunity Development

• The Gilbert Family Foundation

  Detroit, MI · EIN 35-7294609 · latest return: tax year 2024

  Invitation Only
  Grants paid $112.9M Organizations funded 140 Typical grant $159,525 Preselected recipients only
  Arts & CultureCommunity DevelopmentHealthEducation

• The Memton Fund Inc

  Wilmington, DE · EIN 13-6096608 · latest return: tax year 2024

  Invitation Only
  Grants paid $572K Organizations funded 146 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureHuman ServicesMental Health

• Starseed Foundation a Nonprofit Public Benefit Corporation

  Portland, OR · EIN 93-1243038 · latest return: tax year 2024

  Gave $301K in 2024
  Organizations funded 38 Typical grant $6,000 Describes how to apply
  Arts & CultureCommunity DevelopmentEnvironment

• Otter Cares Foundation AKA OTTERCARES FOUNDATION

  Fort Collins, CO · EIN 27-1649019 · latest return: tax year 2025

  Invitation Only
  Grants paid $840K Organizations funded 481 Typical grant $275 Preselected recipients only
  EducationHuman ServicesAnimal WelfareArts & Culture

• Arcus Foundation

  New York, NY · EIN 38-3332791 · latest return: tax year 2024

  Gave $31.3M in 2024
  Organizations funded 365 Typical grant $75,000 Describes how to apply
  EnvironmentAnimal WelfareArts & CultureHealth

• 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

• 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