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.

11,342 funders with a return from the last few years. Clear filters Browse all profiles by state

• Adelson Family Foundation

  Needham, MA · EIN 04-7024330 · latest return: tax year 2024

  Invitation Only
  Grants paid $66.9M Organizations funded 55 Typical grant $100,000 Preselected recipients only
  Arts & CultureEducationFaith-BasedHuman Services

• The Marcia and Ned Kaplin Foundation

  Conshohocken, PA · EIN 25-6677269 · latest return: tax year 2025

  Gave $441K in 2025
  Organizations funded 55 Typical grant $2,000 Describes how to apply
  HealthArts & CultureHuman ServicesFood Assistance

• Factset Charitable Foundation

  Norwalk, CT · EIN 87-3645269 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.2M Organizations funded 54 Typical grant $10,000 Preselected recipients only
  Food AssistanceEducationEnvironmentChildren & Youth

• Breunig Family Foundation

  Dallas, TX · EIN 75-2793180 · latest return: tax year 2024

  Invitation Only
  Grants paid $58K Organizations funded 54 Typical grant $1,000 Preselected recipients only
  Faith-BasedChildren & YouthEducationHuman Services

• Horace Dawson Foundation

  Rockville, MD · EIN 36-6059767 · latest return: tax year 2025

  Invitation Only
  Grants paid $109K Organizations funded 51 Typical grant $1,000 Preselected recipients only
  EducationChildren & YouthHealthHuman Services

• Geofamily Foundation

  Flagstaff, AZ · EIN 27-4272105 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 48 Typical grant $25,000 Preselected recipients only
  EducationEnvironmentHuman ServicesArts & Culture

• Paz Family Foundation

  St Louis, MO · EIN 83-2359183 · latest return: tax year 2024

  Invitation Only
  Grants paid $996K Organizations funded 46 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• Seymour and Sylvia Rothchild Family 2004 Charitable Foundation

  Wilmington, DE · EIN 20-6307347 · latest return: tax year 2024

  Invitation Only
  Grants paid $224K Organizations funded 40 Typical grant $4,000 Preselected recipients only
  EnvironmentHuman ServicesArts & CultureChildren & Youth

• Singing Field Foundation Inc

  Waltham, MA · EIN 04-3425998 · latest return: tax year 2023

  Invitation Only
  Grants paid $274K Organizations funded 37 Typical grant $6,000 Preselected recipients only
  EnvironmentArts & CultureAnimal WelfareHuman Services

• Dextra Baldwin McGonagle Foundation Inc

  Harrison, NY · EIN 13-6219236 · latest return: tax year 2025

  Gave $786K in 2025
  Organizations funded 31 Typical grant $15,000 Describes how to apply
  EducationEnvironmentArts & CultureHuman Services

• Irvin Stern Foundation

  Boca Raton, FL · EIN 36-6047947 · latest return: tax year 2024

  Gave $626K in 2024
  Organizations funded 31 Typical grant $20,000 Describes how to apply
  EducationHuman ServicesArts & CultureChildren & Youth

• Aja Foundation

  Las Vegas, NV · EIN 20-2054545 · latest return: tax year 2024

  Gave $1.5M in 2024
  Organizations funded 30 Typical grant $20,000 Describes how to apply
  EducationHealthChildren & YouthMental Health

• Louis F & Florence H Weyand Charitable Trust

  Milwaukee, WI · EIN 94-2473421 · latest return: tax year 2024

  Gave $220K in 2024
  Organizations funded 30 Typical grant $5,000 Describes how to apply
  EnvironmentHuman ServicesEducationAnimal Welfare

• Safty5 Foundation Gordon Owades Trustee

  Lexington, MA · EIN 20-7199304 · latest return: tax year 2025

  Invitation Only
  Grants paid $166K Organizations funded 27 Typical grant $1,000 Preselected recipients only
  Human ServicesHealthArts & CultureChildren & Youth

• T R Paul Family Foundation

  Munhall, PA · EIN 26-0887383 · latest return: tax year 2024

  Invitation Only
  Grants paid $236K Organizations funded 26 Typical grant $5,000 Preselected recipients only
  Human ServicesEnvironmentHealthArts & Culture

• Judith L Chiara Charitable Fund Inc

  New York, NY · EIN 31-1577990 · latest return: tax year 2024

  Invitation Only
  Grants paid $926K Organizations funded 25 Typical grant $15,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthHomelessness

• Steven Lawrence Kaplan Foundation

  Beverly Hills, CA · EIN 86-1154970 · latest return: tax year 2024

  Invitation Only
  Grants paid $926K Organizations funded 21 Typical grant $5,000 Preselected recipients only
  Animal WelfareHuman ServicesArts & CultureChildren & Youth

• The Massie Family Foundation

  Rocklin, CA · EIN 91-1823177 · latest return: tax year 2024

  Invitation Only
  Grants paid $449K Organizations funded 21 Typical grant $20,000 Preselected recipients only
  Faith-BasedHuman ServicesEducationArts & Culture

• The J W & H M Goodman Family Charitable Foundation

  Palo Alto, CA · EIN 77-0559337 · latest return: tax year 2025

  Gave $4.1M in 2025
  Organizations funded 16 Typical grant $10,000 Describes how to apply
  Human ServicesArts & CultureChildren & YouthHealth

• Stark Family Foundation Inc Fka Pete Stark Foundation

  Harwood, MD · EIN 23-7358951 · latest return: tax year 2025

  Gave $24K in 2025
  Organizations funded 16 Typical grant $1,000 Describes how to apply
  Children & YouthHuman ServicesArts & CultureEnvironment