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.

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

• Tarbell Family Foundation

  Wilmington, DE · EIN 93-1104762 · latest return: tax year 2024

  Invitation Only
  Grants paid $732K Organizations funded 139 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• Russell Sage Foundation

  New York, NY · EIN 13-1635303 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 137 Typical grant $37,500 Describes how to apply
  EducationHealthHousingHuman Services

• C S Fund

  Petaluma, CA · EIN 95-3607882 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.5M Organizations funded 129 Typical grant $40,000 Preselected recipients only
  EnvironmentHuman ServicesArts & CultureCommunity Development

• Wold Foundation

  Casper, WY · EIN 74-2406069 · latest return: tax year 2024

  Gave $2.8M in 2024
  Organizations funded 128 Typical grant $5,000 Describes how to apply
  EducationChildren & YouthHealthArts & Culture

• The Baltimore Family Fund

  Wilmington, DE · EIN 04-6826272 · latest return: tax year 2024

  Invitation Only
  Grants paid $205K Organizations funded 114 Typical grant $500 Preselected recipients only
  EducationArts & CultureHealthEnvironment

• Tr Edna Wardlaw Charitable Tr Ua Magnolia Trust Company Trustee

  Chattanooga, TN · EIN 58-6278167 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 110 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentAnimal WelfareArts & Culture

• Leon Lowenstein Foundation Inc

  Madison, CT · EIN 13-6015951 · latest return: tax year 2025

  Invitation Only
  Grants paid $8M Organizations funded 103 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• Brownstone Family Foundation

  New York, NY · EIN 13-6138834 · latest return: tax year 2024

  Invitation Only
  Grants paid $773K Organizations funded 85 Typical grant $3,000 Preselected recipients only
  Arts & CultureEducationHealthAnimal Welfare

• Kurtz Family Foundation Trust

  Georgetown, CT · EIN 90-0804736 · latest return: tax year 2025

  Invitation Only
  Grants paid $562K Organizations funded 83 Typical grant $3,500 Preselected recipients only
  Arts & CultureHealthHuman ServicesEducation

• Carver Delaney Families Foundation Inc

  Morristown, NJ · EIN 22-3507269 · latest return: tax year 2025

  Invitation Only
  Grants paid $544K Organizations funded 78 Typical grant $500 Preselected recipients only
  EnvironmentArts & CultureEducationHealth

• National Recreation Foundation Incorporated

  Lake Forest, IL · EIN 13-6172514 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.4M Organizations funded 75 Typical grant $20,000 Preselected recipients only
  Children & YouthEnvironmentEducationYouth Sports

• Stranahan Foundation

  Perrysburg, OH · EIN 34-6514375 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 65 Typical grant $35,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesCommunity Development

• Les Paul Foundation

  Syosset, NY · EIN 13-3911396 · latest return: tax year 2024

  Gave $418K in 2024
  Organizations funded 63 Typical grant $2,500 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• The O'herron Family Foundation

  Stamford, CT · EIN 13-3244207 · latest return: tax year 2024

  Gave $530K in 2024
  Organizations funded 58 Typical grant $5,000 Describes how to apply
  EducationEnvironmentHuman ServicesDisability Services

• Space Technology & Research Foundation Inc

  Little Falls, NJ · EIN 13-6161266 · latest return: tax year 2025

  Invitation Only
  Grants paid $63K Organizations funded 58 Typical grant $1,000 Preselected recipients only
  EducationFood AssistanceHuman ServicesSTEM

• Jennifer and Jonathan Allan Soros Foundation

  New York, NY · EIN 80-0464952 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.2M Organizations funded 52 Typical grant $120,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationHealth

• The Charles Spear Charitable Foundation

  Pawling, NY · EIN 27-1612539 · latest return: tax year 2025

  Invitation Only
  Grants paid $680K Organizations funded 40 Typical grant $10,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureSTEM

• Ramsay Family Foundation

  San Francisco, CA · EIN 94-2415607 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 33 Typical grant $50,000 Preselected recipients only
  EducationArts & CultureChildren & YouthCommunity Development

• Gerard B Lambert Foundation

  Harrison, NY · EIN 31-1814353 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.8M Organizations funded 28 Typical grant $150,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthHealth

• Glen & Ellen Mclaughlin Foundation

  Boston, MA · EIN 77-0388864 · latest return: tax year 2023

  Invitation Only
  Grants paid $136K Organizations funded 7 Typical grant $750 Preselected recipients only
  EducationSTEMArts & Culture