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.

7,019 funders with a return from the last few years. Clear filters Browse all profiles by state

• Tortuga Charitable Foundation

  Princeton, NJ · EIN 51-0245279 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.5M Organizations funded 81 Typical grant $75,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• Dte Energy Foundation

  Detroit, MI · EIN 38-2708636 · latest return: tax year 2024

  Gave $15.8M in 2024
  Organizations funded 442 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesArts & CultureEnvironment

• Alfred P Sloan Foundation

  New York, NY · EIN 13-1623877 · latest return: tax year 2024

  Gave $89M in 2024
  Organizations funded 499 Typical grant $100,000 Describes how to apply
  EducationSTEMArts & CultureEnvironment

• Grace Jones Richardson Testamentary Trust

  Greensboro, NC · EIN 06-6023003 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 329 Typical grant $3,500 Preselected recipients only
  EnvironmentEducationArts & CultureHuman Services

• Ben & Jerry's Foundation Inc

  South Burlington, VT · EIN 03-0300865 · latest return: tax year 2024

  Gave $4.2M in 2024
  Organizations funded 448 Typical grant $2,000 Describes how to apply
  Arts & CultureHuman ServicesEnvironmentEducation

• 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

• Meyer Memorial Trust

  Portland, OR · EIN 93-0806316 · latest return: tax year 2024

  Gave $45.2M in 2024
  Organizations funded 388 Typical grant $100,000 Describes how to apply
  Human ServicesEnvironmentEducationArts & Culture

• Westwind Foundation

  Norwalk, CT · EIN 52-6358830 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.9M Organizations funded 161 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationArts & CultureHealth

• Elmina B Sewall Foundation

  Freeport, ME · EIN 01-0387404 · latest return: tax year 2024

  Gave $14.4M in 2024
  Organizations funded 296 Typical grant $30,000 Describes how to apply
  Human ServicesAnimal WelfareEnvironmentCommunity Development

• Skyline Foundation

  San Francisco, CA · EIN 94-3380194 · latest return: tax year 2024

  Invitation Only
  Grants paid $80.4M Organizations funded 194 Typical grant $250,000 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• Earth Rising Foundation

  Wilmington, DE · EIN 84-2976347 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 101 Typical grant $15,000 Preselected recipients only
  EnvironmentCommunity DevelopmentHuman ServicesArts & Culture

• Wallace Global Fund II

  Washington, DC · EIN 80-0424607 · latest return: tax year 2025

  Invitation Only
  Grants paid $17.9M Organizations funded 139 Typical grant $75,000 Preselected recipients only
  EnvironmentHealthEducationCommunity Development

• Eastern Bank Charitable Foundation

  Wakefield, MA · EIN 22-3317340 · latest return: tax year 2025

  Gave $19M in 2025
  Organizations funded 1,786 Typical grant $2,500 Describes how to apply
  Human ServicesEducationArts & CultureHealth

• Hurdle Hill Foundation

  Boston, MA · EIN 04-6012782 · latest return: tax year 2025

  Invitation Only
  Grants paid $271K Organizations funded 109 Typical grant $1,000 Preselected recipients only
  EnvironmentEducationHealthArts & Culture

• 444 S Foundation

  Bellevue, WA · EIN 91-6468421 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 31 Typical grant $50,000 Preselected recipients only
  EnvironmentAnimal WelfareCommunity DevelopmentEducation

• Sergey Brin Family Foundation

  San Francisco, CA · EIN 47-2107200 · latest return: tax year 2024

  Invitation Only
  Grants paid $698.9M Organizations funded 170 Typical grant $1,000,000 Preselected recipients only
  EnvironmentHealthEducationSTEM

• Weeden Foundation

  Bedford Hills, NY · EIN 94-6109313 · latest return: tax year 2024

  Gave $2M in 2024
  Organizations funded 132 Typical grant $15,000 Describes how to apply
  EnvironmentAnimal WelfareEducationArts & Culture

• Louis and Anne Abrons Foundation Inc

  Wilmington, DE · EIN 13-6061329 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.2M Organizations funded 227 Typical grant $10,000 Preselected recipients only
  Human ServicesEnvironmentHealthEducation

• Daniel and Mary Reeves Foundation

  New York, NY · EIN 13-6065955 · latest return: tax year 2024

  Invitation Only
  Grants paid $66K Organizations funded 30 Typical grant $1,000 Preselected recipients only
  EducationEnvironmentChildren & YouthFood Assistance

• Ruth H Brown Foundation

  Moab, UT · EIN 84-6023395 · latest return: tax year 2025

  Invitation Only
  Grants paid $722K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  EnvironmentArts & CultureCommunity Development