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.

3,350 funders with a return from the last few years. Clear filters Browse all profiles by state

• Lily Auchincloss Foundation Inc

  New York, NY · EIN 13-3935995 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 168 Typical grant $20,000 Preselected recipients only
  Arts & CultureEnvironmentEducationHuman Services

• J F Maddox Foundation

  Hobbs, NM · EIN 75-6023767 · latest return: tax year 2024

  Gave $4.2M in 2024
  Organizations funded 159 Typical grant $5,000 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• The Samuel L Westerman Foundation

  Bloomfield Hills, MI · EIN 23-7108795 · latest return: tax year 2025

  Gave $534K in 2025
  Organizations funded 144 Typical grant $2,000 Describes how to apply
  EducationFaith-BasedHuman ServicesArts & Culture

• Larsen Fund

  Harrison, NY · EIN 13-6104430 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 143 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentChildren & YouthArts & Culture

• The William Stamps Farish Fund

  Houston, TX · EIN 74-6043019 · latest return: tax year 2024

  Gave $16.7M in 2024
  Organizations funded 134 Typical grant $50,000 Describes how to apply
  Human ServicesEducationHealthArts & Culture

• Nextfifty Initiative D/B/A Next50

  Denver, CO · EIN 26-2700185 · latest return: tax year 2025

  Gave $9.7M in 2025
  Organizations funded 134 Typical grant $50,000 Describes how to apply
  Human ServicesHealthArts & CultureCommunity Development

• The Angelo Family Charitable Foundation

  New York, NY · EIN 81-1326413 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.8M Organizations funded 133 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• Pivotal Philanthropies Foundation

  Redmond, WA · EIN 88-2918646 · latest return: tax year 2024

  Invitation Only
  Grants paid $484.7M Organizations funded 132 Typical grant $800,000 Preselected recipients only
  HealthEducationMental HealthCommunity Development

• Curtis W McGraw Foundation

  Princeton, NJ · EIN 22-1761678 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 132 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• 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

• Theda and Tamblin Clark Smith Family Foundation Inc

  Wilmington, DE · EIN 39-6125329 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 129 Typical grant $6,500 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• 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

• John K and Luise V Hanson Foundation

  Forest City, IA · EIN 42-1343843 · latest return: tax year 2024

  Gave $3.1M in 2024
  Organizations funded 126 Typical grant $9,000 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• The Paula and William J Marino Family Foundation

  New Vernon, NJ · EIN 45-3967497 · latest return: tax year 2025

  Invitation Only
  Grants paid $667K Organizations funded 126 Typical grant $1,000 Preselected recipients only
  EnvironmentHuman ServicesEducationFaith-Based

• The Cullen Foundation of Western New York Inc

  Buffalo, NY · EIN 87-0849992 · latest return: tax year 2024

  Gave $5.2M in 2024
  Organizations funded 121 Typical grant $28,700 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• The Dehaemers Family Charitable Trust

  Overland Park, KS · EIN 43-6931676 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.2M Organizations funded 119 Typical grant $35,000 Preselected recipients only
  Human ServicesEducationFaith-BasedHealth

• Inmaat Foundation

  New York, NY · EIN 45-3814655 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 117 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Surack Family Foundation Inc

  Fort Wayne, IN · EIN 87-1894981 · latest return: tax year 2025

  Gave $7.4M in 2025
  Organizations funded 114 Typical grant $7,500 Describes how to apply
  EducationFaith-BasedArts & CultureHuman Services

• The McMurry Foundation

  Wilmington, DE · EIN 83-0323982 · latest return: tax year 2024

  Gave $18.8M in 2024
  Organizations funded 112 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesYouth SportsChildren & Youth

• The Sauer Family Foundation

  St Paul, MN · EIN 41-1859711 · latest return: tax year 2025

  Gave $13.9M in 2025
  Organizations funded 110 Typical grant $89,000 Describes how to apply
  EducationHuman ServicesCommunity DevelopmentChildren & Youth