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.

1,574 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Douglas S and Barbara J Barrett Family Foundation

  Mystic, CT · EIN 27-6020539 · latest return: tax year 2025

  Gave $40K in 2025
  Organizations funded 32 Typical grant $1,000 Describes how to apply
  Children & YouthEnvironmentHealthHomelessness

• The Warburg Pincus Foundation

  New York, NY · EIN 13-4148834 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 297 Typical grant $6,000 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• The Clarion Capital Charitable Foundation

  Wilmington, DE · EIN 85-3976756 · latest return: tax year 2025

  Invitation Only
  Grants paid $134K Organizations funded 50 Typical grant $500 Preselected recipients only
  EducationHuman ServicesHealthAnimal Welfare

• The Hallingby Family Foundation Inc

  Sharon, CT · EIN 06-1516271 · latest return: tax year 2024

  Invitation Only
  Grants paid $88K Organizations funded 34 Typical grant $1,000 Preselected recipients only
  Animal WelfareArts & CultureEducationChildren & Youth

• Cummings & Lockwood Foundation Inc

  Stamford, CT · EIN 06-1426176 · latest return: tax year 2024

  Gave $18K in 2024
  Organizations funded 18 Typical grant $600 Describes how to apply
  Food AssistanceHomelessnessHousingArts & Culture

• Balgley Family Charitable Foundation

  Palm Beach Gardens, FL · EIN 83-1150552 · latest return: tax year 2025

  Gave $311K in 2025
  Organizations funded 71 Typical grant $2,000 Describes how to apply
  EducationArts & CultureChildren & YouthEnvironment

• The Young Family Charitable Foundation

  New Canaan, CT · EIN 13-6976453 · latest return: tax year 2024

  Invitation Only
  Grants paid $912K Organizations funded 20 Typical grant $30,000 Preselected recipients only
  EducationArts & CultureFaith-BasedHousing

• The Johnson Family Foundation

  Oldsmar, FL · EIN 22-3255682 · latest return: tax year 2025

  Invitation Only
  Grants paid $410K Organizations funded 11 Typical grant $30,000 Preselected recipients only
  HomelessnessHousingFood AssistanceHealth

• Open Society Institute

  New York, NY · EIN 13-7029285 · latest return: tax year 2024

  Gave $146.9M in 2024
  Organizations funded 354 Typical grant $3,000 Describes how to apply
  EducationArts & CultureHuman ServicesEnvironment

• The Ben and Mary Doskocil Family Foundation

  Arlington, TX · EIN 75-2715940 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.3M Organizations funded 288 Typical grant $15,000 Preselected recipients only
  Faith-BasedEducationHuman ServicesHealth

• RSC Foundation Inc

  Boston, MA · EIN 20-8106954 · latest return: tax year 2024

  Invitation Only
  Grants paid $103K Organizations funded 184 Typical grant $400 Preselected recipients only
  Human ServicesEducationAnimal WelfareHealth

• The Amg Charitable Foundation

  Prides Crossing, MA · EIN 36-4703120 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 101 Typical grant $5,000 Preselected recipients only
  EducationHealthHuman ServicesChildren & Youth

• The Jack and Tricia Ryan Family Foundation

  New York, NY · EIN 26-1901444 · latest return: tax year 2025

  Gave $188K in 2025
  Organizations funded 22 Typical grant $5,000 Describes how to apply
  EducationHomelessnessHousingHuman Services

• The Jm Kaplan Fund Inc

  New York, NY · EIN 13-6090286 · latest return: tax year 2024

  Gave $7.4M in 2024
  Organizations funded 275 Typical grant $6,000 Describes how to apply
  Arts & CultureEnvironmentEducationCommunity Development

• The Central National-Gottesman Foundation

  Purchase, NY · EIN 13-3047546 · latest return: tax year 2025

  Gave $3.2M in 2025
  Organizations funded 129 Typical grant $3,000 Describes how to apply
  EducationHealthHuman ServicesFood Assistance

• Russell Colgate Fund Inc

  Wilmington, DE · EIN 22-1713065 · latest return: tax year 2025

  Invitation Only
  Grants paid $930K Organizations funded 92 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• Carl Forstmann Memorial Foundation

  Greenwich, CT · EIN 22-6042706 · latest return: tax year 2025

  Invitation Only
  Grants paid $124K Organizations funded 39 Typical grant $3,000 Preselected recipients only
  EducationFood AssistanceHousingChildren & Youth

• Silverleaf Foundation Inc

  New Canaan, CT · EIN 13-4097906 · latest return: tax year 2024

  Invitation Only
  Grants paid $360K Organizations funded 22 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHomelessnessHousing

• John H & Ethel G Noble Charitable Trust

  New York, NY · EIN 13-6307313 · latest return: tax year 2024

  Invitation Only
  Grants paid $896K Organizations funded 19 Typical grant $40,000 Preselected recipients only
  Human ServicesArts & CultureHousingFood Assistance

• Hunger Relief & Development Inc

  North Branford, CT · EIN 06-1066743 · latest return: tax year 2024

  Invitation Only
  Grants paid $17K Organizations funded 10 Typical grant $1,500 Preselected recipients only
  HomelessnessHousingHealth