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.

2,730 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Dr Maxwell Hurston Family Foun Foundation Inc

  Laytonsville, MD · EIN 52-1835729 · latest return: tax year 2024

  Invitation Only
  Grants paid $324K Organizations funded 36 Typical grant $4,000 Preselected recipients only
  HealthFaith-BasedArts & CultureEducation

• Reuben B Robertson Foundation

  Sammamish, WA · EIN 31-6028029 · latest return: tax year 2025

  Gave $52K in 2025
  Organizations funded 30 Typical grant $2,000 Describes how to apply
  HealthAnimal WelfareHuman ServicesChildren & Youth

• The Papa John's Foundation Inc

  Wilmington, DE · EIN 83-2449693 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 267 Typical grant $5,000 Preselected recipients only
  Children & YouthFood AssistanceEducationHuman Services

• Foundation for a Just Society

  New York, NY · EIN 27-3345774 · latest return: tax year 2024

  Invitation Only
  Grants paid $63.1M Organizations funded 357 Typical grant $125,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• Alfred P Sloan Foundation

  New York, NY · EIN 13-1623877 · latest return: tax year 2024

  Gave $89M in 2024
  Organizations funded 499 Typical grant $100,000 Describes how to apply
  EducationSTEMArts & CultureEnvironment

• I a Oshaughnessy Foundation Inc

  Bloomington, MN · EIN 41-6011524 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.2M Organizations funded 110 Typical grant $25,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• Mabee Family Foundation Inc

  Saratoga Springs, NY · EIN 30-0179467 · latest return: tax year 2025

  Invitation Only
  Grants paid $54K Organizations funded 36 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• Marty and Dorothy Silverman Foundation

  New York, NY · EIN 22-2777449 · latest return: tax year 2024

  Invitation Only
  Grants paid $43.4M Organizations funded 264 Typical grant $75,000 Preselected recipients only
  Human ServicesEnvironmentHealthArts & Culture

• Ray and Kay Eckstein Charitable Trust

  Paducah, KY · EIN 39-6786592 · latest return: tax year 2024

  Gave $22.8M in 2024
  Organizations funded 183 Typical grant $50,000 Describes how to apply
  Human ServicesEducationHealthFood Assistance

• The Francis Family Foundation

  Kansas City, MO · EIN 43-1492132 · latest return: tax year 2024

  Gave $4.8M in 2024
  Organizations funded 174 Typical grant $7,500 Describes how to apply
  Arts & CultureEducationHealthHuman Services

• The Jane Coffin Childs Memorial Fund for Medical Research

  New Haven, CT · EIN 06-6034840 · latest return: tax year 2024

  Gave $4.1M in 2024
  Organizations funded 58 Typical grant $74,000 Describes how to apply
  EducationHealthSTEMAnimal Welfare

• Bergelectric Charitable Foundation

  Carlsbad, CA · EIN 45-5082239 · latest return: tax year 2025

  Invitation Only
  Grants paid $613K Organizations funded 57 Typical grant $5,000 Preselected recipients only
  HealthHuman ServicesEducationAnimal Welfare

• Musk Foundation

  Austin, TX · EIN 85-2133087 · latest return: tax year 2024

  Invitation Only
  Grants paid $474.3M Organizations funded 55 Typical grant $1,000,000 Preselected recipients only
  EducationHealthSTEMHuman Services

• With Foundation

  San Mateo, CA · EIN 73-1644863 · latest return: tax year 2024

  Gave $8.3M in 2024
  Organizations funded 53 Typical grant $128,000 Describes how to apply
  EducationHealthHuman ServicesDisability Services

• The Anna and John J Sie Foundation

  Denver, CO · EIN 83-6058353 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.5M Organizations funded 46 Typical grant $10,000 Preselected recipients only
  EducationHealthChildren & YouthArts & Culture

• Four Pines Fund Inc

  Burlington, VT · EIN 93-3920817 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.8M Organizations funded 16 Typical grant $126,890 Preselected recipients only
  Mental HealthHealthEducationArts & Culture

• Grace Jones Richardson Testamentary Trust

  Greensboro, NC · EIN 06-6023003 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 329 Typical grant $3,500 Preselected recipients only
  EnvironmentEducationArts & CultureHuman Services

• The Tow Foundation Inc

  New Canaan, CT · EIN 06-6484045 · latest return: tax year 2025

  Invitation Only
  Grants paid $46.8M Organizations funded 206 Typical grant $100,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• Peter C and Emajean Cook Foundation

  Grand Rapids, MI · EIN 38-2752251 · latest return: tax year 2024

  Gave $4.3M in 2024
  Organizations funded 188 Typical grant $7,500 Describes how to apply
  EducationHuman ServicesArts & CultureFaith-Based

• Leo Model Foundation Inc

  Philadelphia, PA · EIN 23-7084119 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 144 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureEnvironmentHuman Services