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.

5,630 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Grantham Foundation for the Protection of the Environment

  Boston, MA · EIN 04-6856456 · latest return: tax year 2024

  Invitation Only
  Grants paid $67M Organizations funded 83 Typical grant $500,000 Preselected recipients only
  EnvironmentSTEMEducationHealth

• Frechette Family Foundation

  Chicago, IL · EIN 31-1530248 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.7M Organizations funded 83 Typical grant $40,000 Preselected recipients only
  Human ServicesEducationHousingChildren & Youth

• Mithun Family Foundation

  Wayzata, MN · EIN 36-3495071 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 83 Typical grant $20,000 Preselected recipients only
  Arts & CultureHuman ServicesEducationEnvironment

• The Hw Wilson Foundation Inc

  Seaford, NY · EIN 23-7418062 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.4M Organizations funded 83 Typical grant $10,000 Describes how to apply
  Human ServicesArts & CultureEducationHealth

• The Hernan & Orfi Barros Foundation

  Wilmington, DE · EIN 47-3392205 · latest return: tax year 2025

  Invitation Only
  Grants paid $900K Organizations funded 83 Typical grant $1,500 Preselected recipients only
  Arts & CultureEducationFaith-BasedHuman Services

• Podolsky Family Foundation

  Riverwoods, IL · EIN 36-3648282 · latest return: tax year 2024

  Invitation Only
  Grants paid $207K Organizations funded 83 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationHealthChildren & Youth

• George and Sarah Buchanan Foundation

  Greensboro, NC · EIN 20-4479813 · latest return: tax year 2024

  Historical Funder
  Grants paid $3.7M Organizations funded 82 Typical grant $30,000 Describes how to apply
  EducationAnimal WelfareChildren & YouthHuman Services

• The Isabel Foundation

  Flint, MI · EIN 38-2853004 · latest return: tax year 2024

  Historical Funder
  Grants paid $3.3M Organizations funded 82 Typical grant $25,000 Describes how to apply
  EducationHealthSTEMChildren & Youth

• Gerondelis Foundation Inc

  Lynn, MA · EIN 04-6130871 · latest return: tax year 2025

  Historical Funder
  Grants paid $2.1M Organizations funded 82 Typical grant $10,000 Describes how to apply
  EducationCommunity DevelopmentFaith-BasedHuman Services

• Head Family Charitable Foundation

  Philadelphia, PA · EIN 38-6949833 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 82 Typical grant $13,000 Preselected recipients only
  HealthHuman ServicesAnimal WelfareEducation

• Bob Barker Company Foundation Inc

  FuquayVarina, NC · EIN 20-1276455 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.2M Organizations funded 82 Typical grant $13,000 Describes how to apply
  Human ServicesEducationCommunity DevelopmentFaith-Based

• Argonaut Charitable Foundation

  Los Angeles, CA · EIN 95-6021227 · latest return: tax year 2024

  Invitation Only
  Grants paid $137K Organizations funded 82 Typical grant $1,000 Preselected recipients only
  EducationEnvironmentAnimal WelfareHealth

• Willow Springs Charitable Trust Jenny B Stoddard Trustee

  Mt Carroll, IL · EIN 20-4383299 · latest return: tax year 2024

  Invitation Only
  Grants paid $11.4M Organizations funded 81 Typical grant $95,000 Preselected recipients only
  Arts & CultureEnvironmentEducationHousing

• Tortuga Charitable Foundation

  Princeton, NJ · EIN 51-0245279 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.5M Organizations funded 81 Typical grant $75,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• The Christopher Family Foundation

  Westmont, IL · EIN 36-7092282 · latest return: tax year 2024

  Historical Funder
  Grants paid $4.5M Organizations funded 81 Typical grant $50,000 Describes how to apply
  Human ServicesEducationChildren & YouthCommunity Development

• Daniel L Nir and Jill E Braufman Family Foundation Inc

  Rockville Centre, NY · EIN 30-0218951 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 81 Typical grant $7,500 Preselected recipients only
  Arts & CultureHealthEducationFaith-Based

• Bruce Ford Brown Memorial Trust

  Wilmington, DE · EIN 47-7342169 · latest return: tax year 2025

  Invitation Only
  Grants paid $86K Organizations funded 81 Typical grant $750 Preselected recipients only
  EnvironmentEducationArts & CultureHuman Services

• Fred J Brunner Foundation

  Bensenville, IL · EIN 36-6066471 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.6M Organizations funded 80 Typical grant $15,000 Describes how to apply
  EducationHuman ServicesChildren & YouthDisability Services

• Adele M Thomas Charitable Foundation Inc

  Falls Church, VA · EIN 31-1704650 · latest return: tax year 2025

  Historical Funder
  Grants paid $635K Organizations funded 80 Typical grant $1,500 Describes how to apply
  Arts & CultureEducationAnimal WelfareEnvironment

• Dr Joy to the World Inc

  Melville, NY · EIN 13-4036600 · latest return: tax year 2025

  Invitation Only
  Grants paid $255K Organizations funded 80 Typical grant $2,500 Preselected recipients only
  Food AssistanceEnvironmentCommunity DevelopmentHuman Services