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.

5,181 funders with a return from the last few years. Clear filters Browse all profiles by state

• S & L Marx Foundation Inc

  Wilmington, DE · EIN 20-0677535 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.6M Organizations funded 138 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• 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

• Raymond E & Marie V Fontaine Family Foundation Inc

  Harwich, MA · EIN 04-3368470 · latest return: tax year 2025

  Invitation Only
  Grants paid $55K Organizations funded 20 Typical grant $2,000 Preselected recipients only
  EnvironmentHuman ServicesAnimal WelfareFood Assistance

• Polk Bros Foundation Inc

  Chicago, IL · EIN 36-6108293 · latest return: tax year 2024

  Gave $19.3M in 2024
  Organizations funded 568 Typical grant $25,000 Describes how to apply
  Arts & CultureEducationHuman ServicesHealth

• 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

• Khr Mcneely Family Foundation

  Sonoma, CA · EIN 93-1463652 · latest return: tax year 2024

  Invitation Only
  Grants paid $14.5M Organizations funded 126 Typical grant $70,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Owsley Brown III Philanthropic Foundation Inc

  Louisville, KY · EIN 27-4432014 · latest return: tax year 2023

  Invitation Only
  Grants paid $2.7M Organizations funded 95 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationFaith-BasedEnvironment

• Goldman-Sonnenfeldt Foundation Inc

  New York, NY · EIN 13-3997780 · latest return: tax year 2024

  Gave $6.1M in 2024
  Organizations funded 83 Typical grant $10,000 Describes how to apply
  EducationArts & CultureEnvironmentChildren & Youth

• One Hive Foundation

  Boston, MA · EIN 92-0684940 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.3M Organizations funded 46 Typical grant $30,850 Preselected recipients only
  EducationSTEMEnvironmentAnimal Welfare

• The Risor Foundation

  Weston, MA · EIN 13-7113387 · latest return: tax year 2025

  Invitation Only
  Grants paid $80K Organizations funded 28 Typical grant $2,500 Preselected recipients only
  EnvironmentEducationArts & CultureHealth

• Telaka Foundation Inc

  Norwich, VT · EIN 04-3357529 · latest return: tax year 2025

  Invitation Only
  Grants paid $249K Organizations funded 23 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentHealthArts & Culture

• The Morningstar Philanthropic Foundation D/B/A the Morningstar Foundation

  Bethesda, MD · EIN 52-1270464 · latest return: tax year 2024

  Invitation Only
  Grants paid $24.5M Organizations funded 209 Typical grant $50,000 Preselected recipients only
  Arts & CultureFaith-BasedHuman ServicesEducation

• Staritch Foundation Inc

  Saranac Lake, NY · EIN 14-1827670 · latest return: tax year 2024

  Invitation Only
  Grants paid $413K Organizations funded 88 Typical grant $1,500 Preselected recipients only
  EducationArts & CultureHomelessnessEnvironment

• Lenfestey Family Foundation Inc

  Green Bay, WI · EIN 39-1748548 · latest return: tax year 2025

  Gave $217K in 2025
  Organizations funded 74 Typical grant $2,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• Yang Foundation

  New Hartford, NY · EIN 16-1318142 · latest return: tax year 2025

  Gave $81K in 2025
  Organizations funded 74 Typical grant $1,000 Describes how to apply
  EnvironmentHuman ServicesAnimal WelfareHealth

• The Longhill Charitable Foundation

  New York, NY · EIN 23-7149847 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 60 Typical grant $25,000 Preselected recipients only
  HealthEducationEnvironmentArts & Culture

• Phineas W Sprague Memorial Foundation

  Mansfield, MA · EIN 04-6043554 · latest return: tax year 2025

  Invitation Only
  Grants paid $225K Organizations funded 52 Typical grant $3,000 Preselected recipients only
  Arts & CultureEnvironmentEducationChildren & Youth

• The Ralph M Parsons Foundation

  Los Angeles, CA · EIN 95-6085895 · latest return: tax year 2024

  Gave $18.2M in 2024
  Organizations funded 403 Typical grant $30,000 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• The Rosalinde and Arthur Gilbert Foundation

  Los Angeles, CA · EIN 56-2305694 · latest return: tax year 2024

  Gave $13.2M in 2024
  Organizations funded 318 Typical grant $25,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• The Champlin Foundation

  Pittsburgh, PA · EIN 51-0165988 · latest return: tax year 2024

  Gave $18.1M in 2024
  Organizations funded 213 Typical grant $49,750 Describes how to apply
  Arts & CultureEducationHuman ServicesSTEM