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.

1,608 funders with a return from the last few years. Clear filters Browse all profiles by state

• Marie and John Zimmermann Fund Inc

  New York, NY · EIN 13-6158767 · latest return: tax year 2024

  Invitation Only
  Grants paid $512K Organizations funded 30 Typical grant $6,000 Preselected recipients only
  Arts & CultureEducationAnimal WelfareFood Assistance

• The Oki Foundation

  Bellevue, WA · EIN 91-1394156 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 26 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthCommunity Development

• Ashaway Charitable Trust

  Westerly, RI · EIN 05-6003255 · latest return: tax year 2025

  Gave $60K in 2025
  Organizations funded 26 Typical grant $2,000 Describes how to apply
  EducationEnvironmentAnimal WelfareFood Assistance

• The Patrick and Catherine Weldon Donaghue Medical Research Foundation

  West Hartford, CT · EIN 06-6348275 · latest return: tax year 2025

  Gave $3.6M in 2025
  Organizations funded 22 Typical grant $151,220 Describes how to apply
  HealthEducationCommunity DevelopmentMental Health

• Give Back Brands Foundation

  Wilmington, DE · EIN 45-0711341 · latest return: tax year 2025

  Invitation Only
  Grants paid $155K Organizations funded 20 Typical grant $5,000 Preselected recipients only
  Human ServicesArts & CultureChildren & YouthFood Assistance

• The Fiona and Rick True Charitable Trust (Fka the Tony Mclellan Charitable Trust)

  Stamford, CT · EIN 87-4593675 · latest return: tax year 2024

  Invitation Only
  Grants paid $366K Organizations funded 18 Typical grant $5,000 Preselected recipients only
  Animal WelfareEducationEnvironmentMental Health

• Amicus Amico Foundation

  Wilmington, DE · EIN 45-3723185 · latest return: tax year 2025

  Invitation Only
  Grants paid $225K Organizations funded 18 Typical grant $5,000 Preselected recipients only
  HealthEducationFood AssistanceHomelessness

• Nyce Family Foundation Dated June

  Center Harbor, NH · EIN 26-0315909 · latest return: tax year 2025

  Invitation Only
  Grants paid $162K Organizations funded 17 Typical grant $10,000 Preselected recipients only
  Children & YouthHuman ServicesEnvironmentCommunity Development

• Charter Oak Foundation

  West Simsbury, CT · EIN 95-2264158 · latest return: tax year 2024

  Gave $101K in 2024
  Organizations funded 17 Typical grant $5,000 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture

• Zide Family Foundation

  Wilmington, DE · EIN 46-3046255 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.7M Organizations funded 15 Typical grant $100,000 Preselected recipients only
  EducationArts & CultureEnvironmentMental Health

• Sarah Long and David Solomon Family Foundation

  Bedford Hills, NY · EIN 84-3750732 · latest return: tax year 2024

  Invitation Only
  Grants paid $518K Organizations funded 15 Typical grant $20,000 Preselected recipients only
  Arts & CultureAnimal WelfareEducationHealth

• H3 Foundation Inc

  Stamford, CT · EIN 47-2395215 · latest return: tax year 2025

  Gave $255K in 2025
  Organizations funded 14 Typical grant $7,200 Describes how to apply
  Animal WelfareHomelessnessDisability ServicesEnvironment

• Wintemute Family Foundation

  Medford, OR · EIN 45-6177617 · latest return: tax year 2024

  Invitation Only
  Grants paid $75K Organizations funded 12 Typical grant $10,000 Preselected recipients only
  EducationAnimal WelfareArts & CultureChildren & Youth

• Otto Family Foundation

  Myrtle Beach, SC · EIN 92-1658709 · latest return: tax year 2025

  Gave $72K in 2025
  Organizations funded 11 Typical grant $5,000 Describes how to apply
  EducationArts & CultureHealthHomelessness

• Carolyn C & George R Rowland Foundation

  New York, NY · EIN 13-7097149 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 10 Typical grant $50,000 Preselected recipients only
  Animal WelfareEducationEnvironmentMental Health

• Carl & Dorothy Bennett Foundation Inc

  Greenwich, CT · EIN 06-6051371 · latest return: tax year 2024

  Invitation Only
  Grants paid $403K Organizations funded 4 Typical grant $100,000 Preselected recipients only
  EducationHealthMental HealthSTEM

• Segal Family Foundation Inc

  Warren, NJ · EIN 56-2446941 · latest return: tax year 2024

  Gave $12.4M in 2024
  Organizations funded 344 Typical grant $30,000 Describes how to apply
  EducationHuman ServicesArts & CultureHealth

• The Wallace Foundation

  New York, NY · EIN 13-6183757 · latest return: tax year 2024

  Invitation Only
  Grants paid $54.6M Organizations funded 318 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureChildren & YouthHuman Services

• Kayne Anderson Capital Advisors Foundation

  Los Angeles, CA · EIN 90-0729378 · latest return: tax year 2024

  Invitation Only
  Grants paid $770K Organizations funded 252 Typical grant $521 Preselected recipients only
  EducationHealthChildren & YouthFaith-Based

• Windhover Foundation Inc

  Wilmington, DE · EIN 39-1482470 · latest return: tax year 2024

  Invitation Only
  Grants paid $26.1M Organizations funded 243 Typical grant $3,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture