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.

2,437 funders with a return from the last few years. Clear filters Browse all profiles by state

• Troper Wojcicki Foundation

  San Francisco, CA · EIN 20-2777268 · latest return: tax year 2024

  Invitation Only
  Grants paid $15.8M Organizations funded 60 Typical grant $200,000 Preselected recipients only
  EducationEnvironmentHealthFaith-Based

• The Windmill Foundation Inc

  Philadelphia, PA · EIN 46-5340870 · latest return: tax year 2024

  Invitation Only
  Grants paid $681K Organizations funded 60 Typical grant $10,000 Preselected recipients only
  Human ServicesEducationHealthMental Health

• The Melville Charitable Trust Inc

  New Haven, CT · EIN 46-1670702 · latest return: tax year 2024

  Gave $12.4M in 2024
  Organizations funded 54 Typical grant $150,000 Describes how to apply
  Human ServicesCommunity DevelopmentHousingEducation

• Robert and Ruth Halperin Foundation

  San Francisco, CA · EIN 94-3334424 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.8M Organizations funded 54 Typical grant $75,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthEnvironment

• Karin Bain and John Kukral Foundation

  Old Greenwich, CT · EIN 81-4631874 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.1M Organizations funded 54 Typical grant $22,500 Preselected recipients only
  HealthEducationEnvironmentChildren & Youth

• Brothers Brook Foundation

  Denver, CO · EIN 46-1509070 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.7M Organizations funded 54 Typical grant $50,000 Preselected recipients only
  EducationHealthEnvironmentAnimal Welfare

• The Appleby Charitable Foundation

  Sarasota, FL · EIN 93-6729583 · latest return: tax year 2024

  Gave $649K in 2024
  Organizations funded 53 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationHealthEnvironment

• Farvue Foundation Inc

  Washington, DC · EIN 27-1938940 · latest return: tax year 2025

  Invitation Only
  Grants paid $5M Organizations funded 52 Typical grant $50,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureEducation

• Mckinnon Family Foundation

  New York, NY · EIN 35-7079265 · latest return: tax year 2025

  Gave $3.6M in 2025
  Organizations funded 50 Typical grant $10,000 Describes how to apply
  EducationChildren & YouthHealthAnimal Welfare

• C D Foundation

  New York, NY · EIN 13-3653352 · latest return: tax year 2024

  Invitation Only
  Grants paid $62K Organizations funded 48 Typical grant $200 Preselected recipients only
  EducationHealthDisability ServicesArts & Culture

• Pajor Family Foundation Tr

  Henderson, NV · EIN 41-6391573 · latest return: tax year 2025

  Invitation Only
  Grants paid $191K Organizations funded 47 Typical grant $2,500 Preselected recipients only
  EducationHuman ServicesCommunity DevelopmentFaith-Based

• The William C Bullitt Foundation Inc

  New York, NY · EIN 13-4183316 · latest return: tax year 2024

  Invitation Only
  Grants paid $1M Organizations funded 46 Typical grant $20,000 Preselected recipients only
  Children & YouthEnvironmentCommunity DevelopmentHuman Services

• The Stare Fund

  Boston, MA · EIN 04-6026648 · latest return: tax year 2024

  Invitation Only
  Grants paid $585K Organizations funded 46 Typical grant $6,000 Preselected recipients only
  EducationArts & CultureHealthEnvironment

• Schleyer Foundation Under Declaration of Tr

  Rye Beach, NH · EIN 05-6132358 · latest return: tax year 2024

  Gave $964K in 2024
  Organizations funded 45 Typical grant $5,000 Describes how to apply
  EducationArts & CultureHealthEnvironment

• The Weisberg Family Foundation

  Providence, RI · EIN 46-7132329 · latest return: tax year 2025

  Invitation Only
  Grants paid $42K Organizations funded 45 Typical grant $250 Preselected recipients only
  EducationHealthArts & CultureHuman Services

• The Herbert & Nell Singer Foundation Inc

  Wilmington, DE · EIN 13-3151548 · latest return: tax year 2025

  Invitation Only
  Grants paid $14.2M Organizations funded 44 Typical grant $15,000 Preselected recipients only
  Human ServicesEducationChildren & YouthFood Assistance

• The Great Foundation

  New York, NY · EIN 81-0894119 · latest return: tax year 2024

  Invitation Only
  Grants paid $91K Organizations funded 39 Typical grant $250 Preselected recipients only
  Human ServicesEducationArts & CultureChildren & Youth

• Craig B Tate Foundation

  Stamford, CT · EIN 06-6505023 · latest return: tax year 2024

  Invitation Only
  Grants paid $256K Organizations funded 38 Typical grant $5,000 Preselected recipients only
  HealthEducationCommunity DevelopmentArts & Culture

• Laura M and Peter T Grauer Foundation

  New York, NY · EIN 52-1702126 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.4M Organizations funded 37 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationAnimal WelfareChildren & Youth

• The Ralph E Ogden Foundation Inc

  Mountainville, NY · EIN 14-1455902 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 37 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth