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.

7,481 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Hayes Foundation

  New Haven, CT · EIN 06-1636828 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.2M Organizations funded 54 Typical grant $30,000 Preselected recipients only
  EnvironmentArts & CultureEducationHealth

• The Muriel Pollia Foundation

  Fillmore, CA · EIN 95-4111302 · latest return: tax year 2024

  Invitation Only
  Grants paid $954K Organizations funded 54 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Hickory Foundation

  Lambertville, NJ · EIN 22-3472805 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 53 Typical grant $19,000 Preselected recipients only
  Arts & CultureEducationEnvironmentFaith-Based

• Barry Friedberg & Charlotte Moss Family Foundation

  New York, NY · EIN 13-7154197 · latest return: tax year 2024

  Invitation Only
  Grants paid $382K Organizations funded 53 Typical grant $1,500 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• Watson Stone Family Foundation Inc

  Easton, MD · EIN 82-4413424 · latest return: tax year 2024

  Invitation Only
  Grants paid $136K Organizations funded 52 Typical grant $500 Preselected recipients only
  EnvironmentArts & CultureEducationAnimal Welfare

• Joseph H Thompson Fund

  Pasadena, CA · EIN 34-6520252 · latest return: tax year 2024

  Invitation Only
  Grants paid $198K Organizations funded 51 Typical grant $2,000 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• Charles Timmons Foundation

  Wilmington, DE · EIN 46-0703122 · latest return: tax year 2025

  Invitation Only
  Grants paid $447K Organizations funded 49 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureFaith-BasedHealth

• The Nielsen Foundation Inc

  Oldsmar, FL · EIN 47-5513015 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 48 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentEnvironment

• The Robert and Joyce Menschel Family Fdn

  New York, NY · EIN 13-6098443 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 46 Typical grant $2,500 Preselected recipients only
  Arts & CultureHealthChildren & YouthEducation

• Heidecorn Family Foundation Inc

  New York, NY · EIN 06-1600573 · latest return: tax year 2024

  Invitation Only
  Grants paid $85K Organizations funded 46 Typical grant $150 Preselected recipients only
  Arts & CultureHealthEducationAnimal Welfare

• The Kling Family Foundation

  Tustin, CA · EIN 33-6272913 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 45 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesAnimal Welfare

• Alvin & Lucy Owsley Foundation

  Houston, TX · EIN 75-6047221 · latest return: tax year 2024

  Gave $581K in 2024
  Organizations funded 45 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• The Scott and Nancy Atherton Foundation

  Wilmington, DE · EIN 46-3293989 · latest return: tax year 2025

  Invitation Only
  Grants paid $33K Organizations funded 45 Typical grant $500 Preselected recipients only
  Arts & CultureAnimal WelfareHealthEnvironment

• Fair Play Foundation

  Wilmington, DE · EIN 51-6017779 · latest return: tax year 2024

  Gave $749K in 2024
  Organizations funded 43 Typical grant $10,000 Describes how to apply
  EnvironmentArts & CultureEducationAnimal Welfare

• The Bruce J Heim Foundation

  Metairie, LA · EIN 13-3389060 · latest return: tax year 2025

  Gave $97K in 2025
  Organizations funded 42 Typical grant $1,600 Describes how to apply
  EducationArts & CultureHuman ServicesAnimal Welfare

• Glazer Family Foundation Declaratio Tr

  Philadelphia, PA · EIN 25-6743950 · latest return: tax year 2025

  Invitation Only
  Grants paid $69K Organizations funded 39 Typical grant $500 Preselected recipients only
  EducationArts & CultureChildren & YouthCommunity Development

• Oceanic Heritage Foundation

  New York, NY · EIN 43-1836518 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 38 Typical grant $15,000 Preselected recipients only
  EducationArts & CultureChildren & YouthFood Assistance

• Storm Castle Foundation

  San Francisco, CA · EIN 20-8681172 · latest return: tax year 2024

  Gave $764K in 2024
  Organizations funded 38 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHealthEnvironment

• De Martini Fam Foundation Tr

  Bronxville, NY · EIN 94-6781245 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 36 Typical grant $10,000 Preselected recipients only
  Arts & CultureHealthHuman ServicesEnvironment

• MY Charitable Foundation

  Wilmington, DE · EIN 20-8103829 · latest return: tax year 2025

  Invitation Only
  Grants paid $912K Organizations funded 36 Typical grant $2,000 Preselected recipients only
  Arts & CultureFaith-BasedHuman ServicesChildren & Youth