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.

29,044 funders with a return from the last few years. Clear filters Browse all profiles by state

• Wagner Foundation

  Cambridge, MA · EIN 20-6079941 · latest return: tax year 2024

  Invitation Only
  Grants paid $12.5M Organizations funded 132 Typical grant $50,000 Preselected recipients only
  Arts & CultureHealthCommunity DevelopmentEducation

• C D Spangler Foundation Inc

  Charlotte, NC · EIN 56-6061548 · latest return: tax year 2025

  Invitation Only
  Grants paid $27.6M Organizations funded 131 Typical grant $27,500 Preselected recipients only
  EducationHuman ServicesHealthAnimal Welfare

• Strong Foundation of New York

  New York, NY · EIN 13-6093147 · latest return: tax year 2025

  Invitation Only
  Grants paid $811K Organizations funded 131 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• The Russell Family Foundation

  Gig Harbor, WA · EIN 91-1663336 · latest return: tax year 2024

  Historical Funder
  Grants paid $2M Organizations funded 128 Typical grant $8,500 Describes how to apply
  EnvironmentEducationHuman ServicesChildren & Youth

• Aptargroup Charitable Foundation

  Crystal Lake, IL · EIN 36-3927834 · latest return: tax year 2025

  Historical Funder
  Grants paid $494K Organizations funded 126 Typical grant $1,155 Describes how to apply
  HealthHuman ServicesChildren & YouthEducation

• The William J J Gordon Family Foundation

  New York, NY · EIN 41-6517207 · latest return: tax year 2024

  Invitation Only
  Grants paid $454K Organizations funded 124 Typical grant $2,000 Preselected recipients only
  Arts & CultureAnimal WelfareEducationHuman Services

• Mary W Harriman Foundation

  New York, NY · EIN 23-7356000 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.8M Organizations funded 122 Typical grant $10,000 Describes how to apply
  EducationArts & CultureEnvironmentHealth

• John & Linda Anderson Charitable Foundation

  Rockford, IL · EIN 36-4332910 · latest return: tax year 2024

  Invitation Only
  Grants paid $683K Organizations funded 122 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• John & Tami Marick Foundation Inc

  Wilmington, DE · EIN 46-2345457 · latest return: tax year 2024

  Invitation Only
  Grants paid $12.3M Organizations funded 121 Typical grant $25,000 Preselected recipients only
  Human ServicesEducationHealthChildren & Youth

• Mg O'neil Foundation

  Akron, OH · EIN 34-6516968 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.2M Organizations funded 121 Typical grant $10,000 Describes how to apply
  HealthArts & CultureEnvironmentHuman Services

• Woods Fund of Chicago

  Chicago, IL · EIN 36-3917968 · latest return: tax year 2024

  Historical Funder
  Grants paid $5.6M Organizations funded 120 Typical grant $50,000 Describes how to apply
  Community DevelopmentHuman ServicesEducationArts & Culture

• New England Biolabs Foundation

  Ipswich, MA · EIN 04-2776213 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.1M Organizations funded 117 Typical grant $3,000 Describes how to apply
  EnvironmentAnimal WelfareEducationArts & Culture

• Leducq Foundation for Cardiovascular Research

  Houston, TX · EIN 45-4696263 · latest return: tax year 2024

  Invitation Only
  Grants paid $25.6M Organizations funded 116 Typical grant $155,401 Preselected recipients only
  EducationHealthYouth Sports

• Charles L Weisberg Family Foundation Inc

  Louisville, KY · EIN 61-1190609 · latest return: tax year 2024

  Invitation Only
  Grants paid $140K Organizations funded 116 Typical grant $100 Preselected recipients only
  HealthArts & CultureEducationFaith-Based

• Woldenberg Foundation

  Metairie, LA · EIN 72-6022665 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.6M Organizations funded 115 Typical grant $5,000 Describes how to apply
  EducationHealthHuman ServicesArts & Culture

• Harry a and Margaret D Towsley Foundation

  Ann Arbor, MI · EIN 38-6091798 · latest return: tax year 2025

  Historical Funder
  Grants paid $3.8M Organizations funded 111 Typical grant $20,000 Describes how to apply
  Human ServicesEducationArts & CultureCommunity Development

• I a Oshaughnessy Foundation Inc

  Bloomington, MN · EIN 41-6011524 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.2M Organizations funded 110 Typical grant $25,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• Focus Central America

  Warren, NJ · EIN 87-1440781 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 110 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• Raymond Family Foundation Trust Indenture Agreement

  Portland, OR · EIN 56-6502391 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 110 Typical grant $5,000 Preselected recipients only
  Arts & CultureChildren & YouthHuman ServicesEducation

• Ruth Winkelman Wender Foundation

  Wilmington, DE · EIN 11-3465667 · latest return: tax year 2024

  Invitation Only
  Grants paid $405K Organizations funded 106 Typical grant $2,500 Preselected recipients only
  Arts & CultureHealthEnvironmentFaith-Based