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.

2,078 funders with a return from the last few years. Clear filters Browse all profiles by state

• Paychex Charitable Foundation Inc

  Rochester, NY · EIN 46-5691719 · latest return: tax year 2024

  Gave $2.6M in 2024
  Organizations funded 121 Typical grant $3,500 Describes how to apply
  Human ServicesHealthArts & CultureEducation

• Allen Family Philanthropies

  Seattle, WA · EIN 94-3082532 · latest return: tax year 2024

  Invitation Only
  Grants paid $58M Organizations funded 112 Typical grant $300,000 Preselected recipients only
  EnvironmentEducationArts & CultureAnimal Welfare

• The Diane and Guilford Glazer Foundation

  Beverly Hills, CA · EIN 84-3205480 · latest return: tax year 2024

  Gave $27.2M in 2024
  Organizations funded 112 Typical grant $100,000 Describes how to apply
  EducationHealthEnvironmentArts & Culture

• The Julian a and Lois G Brodsky Foundation

  Philadelphia, PA · EIN 23-2785280 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.4M Organizations funded 105 Typical grant $15,000 Preselected recipients only
  Arts & CultureHuman ServicesEducationAnimal Welfare

• 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

• The Tuttleman Foundation

  Erwinna, PA · EIN 23-7715836 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 102 Typical grant $5,000 Preselected recipients only
  Human ServicesArts & CultureEducationAnimal Welfare

• Sunstone Foundation

  Wilmington, DE · EIN 88-1593190 · latest return: tax year 2024

  Invitation Only
  Grants paid $946K Organizations funded 102 Typical grant $3,614 Preselected recipients only
  EducationHuman ServicesChildren & YouthArts & Culture

• The Lander Family Charitable Foundation

  Garden City, NY · EIN 04-3399527 · latest return: tax year 2025

  Invitation Only
  Grants paid $161K Organizations funded 91 Typical grant $1,250 Preselected recipients only
  Human ServicesEducationHealthChildren & Youth

• Skyward Specialty Insurance Foundation

  Houston, TX · EIN 85-4184909 · latest return: tax year 2024

  Invitation Only
  Grants paid $148K Organizations funded 90 Typical grant $270 Preselected recipients only
  Human ServicesHealthAnimal WelfareEducation

• Alexander C Macintyre Charitable Trust II

  Miami, FL · EIN 59-2742846 · latest return: tax year 2024

  Invitation Only
  Grants paid $172K Organizations funded 72 Typical grant $150 Preselected recipients only
  Arts & CultureEnvironmentEducationHealth

• Mitchell Kapor Foundation

  Oakland, CA · EIN 94-3330604 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 69 Typical grant $25,000 Describes how to apply
  Community DevelopmentEducationSTEMHuman Services

• Edward R Fisher Charitable Foundation Inc

  Jefferson, GA · EIN 46-1571466 · latest return: tax year 2024

  Invitation Only
  Grants paid $817K Organizations funded 69 Typical grant $10,000 Preselected recipients only
  HealthHuman ServicesEducationArts & Culture

• Susan & Jerome Ettelson Fund

  Chicago, IL · EIN 36-6110603 · latest return: tax year 2025

  Invitation Only
  Grants paid $113K Organizations funded 69 Typical grant $500 Preselected recipients only
  Animal WelfareFood AssistanceDisability ServicesHuman Services

• Holthues Trust

  Muscatine, IA · EIN 42-1466786 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 62 Typical grant $10,000 Preselected recipients only
  EnvironmentHuman ServicesEducationDisability Services

• August a Busch III Charitable Trust

  Chesterfield, MO · EIN 43-1435400 · latest return: tax year 2025

  Gave $1.8M in 2025
  Organizations funded 62 Typical grant $5,000 Describes how to apply
  Animal WelfareEducationHuman ServicesArts & Culture

• Catanzarite Family Foundation - II

  Columbia Station, OH · EIN 20-3910355 · latest return: tax year 2025

  Invitation Only
  Grants paid $176K Organizations funded 61 Typical grant $1,500 Preselected recipients only
  Human ServicesCommunity DevelopmentDisability ServicesAnimal Welfare

• Harvey and Lucille Weisberg Family Foundation

  West Bloomfield, MI · EIN 38-2637140 · latest return: tax year 2024

  Invitation Only
  Grants paid $37K Organizations funded 61 Typical grant $500 Preselected recipients only
  EducationFaith-BasedHealthHuman Services

• Piper Sandler Foundation

  Minneapolis, MN · EIN 41-1734808 · latest return: tax year 2025

  Gave $4.5M in 2025
  Organizations funded 59 Typical grant $4,000 Describes how to apply
  EducationHuman ServicesChildren & YouthDisability Services

• The Wiggins Foundation Inc

  Wilmington, DE · EIN 06-1415108 · latest return: tax year 2024

  Invitation Only
  Grants paid $896K Organizations funded 58 Typical grant $5,000 Preselected recipients only
  EnvironmentEducationHealthHuman Services

• Sally Goldman Foundation Inc

  Delray Beach, FL · EIN 20-8558523 · latest return: tax year 2025

  Invitation Only
  Grants paid $166K Organizations funded 58 Typical grant $2,060 Preselected recipients only
  HealthChildren & YouthHuman ServicesEnvironment