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.

1,000 funders with a return from the last few years. Clear filters Browse all profiles by state

• Seed the Dream Foundation

  Gladwyne, PA · EIN 27-4662369 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.2M Organizations funded 152 Typical grant $18,000 Preselected recipients only
  EducationHuman ServicesFaith-BasedArts & Culture

• W R Berkley Corporation Charitable Foundation

  Wilmington, DE · EIN 36-4516560 · latest return: tax year 2025

  Invitation Only
  Grants paid $721K Organizations funded 142 Typical grant $2,500 Preselected recipients only
  Human ServicesHealthFood AssistanceChildren & Youth

• Russell Sage Foundation

  New York, NY · EIN 13-1635303 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 137 Typical grant $37,500 Describes how to apply
  EducationCommunity DevelopmentHealthHousing

• Staley Family Foundation

  Avon, CO · EIN 26-3442296 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.8M Organizations funded 133 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesFaith-BasedHealth

• 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

• Sieg Dunlap Foundation

  Bloomfield Hills, MI · EIN 20-3641412 · latest return: tax year 2025

  Invitation Only
  Grants paid $503K Organizations funded 119 Typical grant $3,000 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• Anderson-Rogers Foundation Inc

  New York, NY · EIN 22-3052390 · latest return: tax year 2025

  Gave $2.1M in 2025
  Organizations funded 104 Typical grant $15,000 Describes how to apply
  Animal WelfareFood AssistanceEducationEnvironment

• James S Mcdonnell Foundation

  St Louis, MO · EIN 54-2074788 · latest return: tax year 2024

  Gave $30.1M in 2024
  Organizations funded 82 Typical grant $110,000 Describes how to apply
  EducationSTEMCommunity DevelopmentHousing

• The Robert D and Marcia H Randall Charitable Trust

  Portland, OR · EIN 93-1318923 · latest return: tax year 2024

  Gave $896K in 2024
  Organizations funded 80 Typical grant $10,000 Describes how to apply
  Children & YouthHuman ServicesHealthArts & Culture

• The Jane R Newman Charitable Trust

  Minneapolis, MN · EIN 41-6417159 · latest return: tax year 2024

  Invitation Only
  Grants paid $54K Organizations funded 79 Typical grant $350 Preselected recipients only
  HealthHuman ServicesFood AssistanceMental Health

• Ossen Family Foundation

  West Hartford, CT · EIN 26-1243178 · latest return: tax year 2025

  Invitation Only
  Grants paid $829K Organizations funded 78 Typical grant $1,800 Preselected recipients only
  EducationAnimal WelfareChildren & YouthHousing

• Clark and Kathryn Porter Family Foundation

  Pacific Palisades, CA · EIN 83-6571557 · latest return: tax year 2024

  Invitation Only
  Grants paid $177K Organizations funded 77 Typical grant $1,000 Preselected recipients only
  Arts & CultureEnvironmentHuman ServicesHealth

• Bill Stroecker Foundation

  Fairbanks, AK · EIN 45-2761890 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 74 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• A-Mark Foundation

  Santa Monica, CA · EIN 95-4621496 · latest return: tax year 2024

  Invitation Only
  Grants paid $361K Organizations funded 74 Typical grant $5,000 Preselected recipients only
  EducationHealthChildren & YouthArts & Culture

• 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

• Olson Family Foundation Inc

  Livingston, TX · EIN 35-2192036 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.5M Organizations funded 73 Typical grant $25,000 Preselected recipients only
  Animal WelfareHuman ServicesEducationHealth

• The Sussman Family Foundation Inc

  New York, NY · EIN 87-3959069 · latest return: tax year 2025

  Invitation Only
  Grants paid $324K Organizations funded 72 Typical grant $1,500 Preselected recipients only
  Animal WelfareArts & CultureHuman ServicesEducation

• Tenacre Foundation

  Princeton, NJ · EIN 21-0577480 · latest return: tax year 2024

  Invitation Only
  Grants paid $31.4M Organizations funded 70 Typical grant $63,744 Preselected recipients only
  STEMEducationHealthChildren & Youth

• Helios Foundation Inc

  Neenah, WI · EIN 39-1532106 · latest return: tax year 2024

  Gave $690K in 2024
  Organizations funded 70 Typical grant $5,000 Describes how to apply
  EnvironmentEducationArts & CultureHuman Services

• The Darrell R Windle and David a Samber Charitable Fund

  Chicago, IL · EIN 36-4451152 · latest return: tax year 2025

  Invitation Only
  Grants paid $226K Organizations funded 63 Typical grant $1,395 Preselected recipients only
  Arts & CultureEducationHuman ServicesFaith-Based