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.

28,731 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Leslie and Sheila Klein Foundation Inc

  New Canaan, CT · EIN 87-3616373 · latest return: tax year 2025

  Invitation Only
  Grants paid $258K Organizations funded 5 Typical grant $13,000 Preselected recipients only
  Health

• The Institute for Innovation Inc

  South Bend, IN · EIN 46-3754907 · latest return: tax year 2024

  Invitation Only
  Grants paid $254K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  HealthChildren & YouthEducationYouth Sports

• George P & Ida Tenney Castle Trust

  Honolulu, HI · EIN 99-6003320 · latest return: tax year 2024

  Invitation Only
  Grants paid $240K Organizations funded 5 Typical grant $40,000 Preselected recipients only
  HealthMental Health

• Toeniskoetter Family Foundation Inc

  San Jose, CA · EIN 77-0252552 · latest return: tax year 2025

  Invitation Only
  Grants paid $238K Organizations funded 5 Typical grant $15,000 Preselected recipients only
  Health

• Rosina Patterson Trust Wally Stoelzel Trustee

  El Paso, TX · EIN 85-6107055 · latest return: tax year 2024

  Invitation Only
  Grants paid $231K Organizations funded 5 Typical grant $18,267 Preselected recipients only
  EducationHealth

• Karl R Pfleger Foundation

  Wilmington, DE · EIN 82-3069246 · latest return: tax year 2025

  Invitation Only
  Grants paid $231K Organizations funded 5 Typical grant $30,000 Preselected recipients only
  Health

• The David and Karen Pecker Foundation

  Greenwich, CT · EIN 16-1539044 · latest return: tax year 2024

  Invitation Only
  Grants paid $230K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  HealthHuman ServicesMental Health

• The Joan and Leo Mahoney Family Foundation

  Lowell, MA · EIN 04-3474541 · latest return: tax year 2024

  Invitation Only
  Grants paid $220K Organizations funded 5 Typical grant $50,000 Preselected recipients only
  EducationHealth

• William and Mary Stark Family Foundation Inc

  Riverhead, NY · EIN 33-2281233 · latest return: tax year 2025

  Invitation Only
  Grants paid $215K Organizations funded 5 Typical grant $50,000 Preselected recipients only
  Food AssistanceHealthSTEMChildren & Youth

• Mindy's Hope Foundation

  Wilmington, DE · EIN 47-3640237 · latest return: tax year 2025

  Invitation Only
  Grants paid $207K Organizations funded 5 Typical grant $40,000 Preselected recipients only
  HealthArts & CultureChildren & Youth

• Lorence I Millstead Irrevocable Charitable Trust

  Clayton, MO · EIN 43-6820427 · latest return: tax year 2025

  Invitation Only
  Grants paid $203K Organizations funded 5 Typical grant $40,661 Preselected recipients only
  HealthEducation

• The Bunny Love Foundation

  Dallas, TX · EIN 75-2705851 · latest return: tax year 2025

  Invitation Only
  Grants paid $202K Organizations funded 5 Typical grant $15,000 Preselected recipients only
  Health

• Mildred E Swanson Foundation

  Pennington, NJ · EIN 30-6083649 · latest return: tax year 2025

  Invitation Only
  Grants paid $200K Organizations funded 5 Typical grant $30,000 Preselected recipients only
  HealthEducation

• Progress for Informatics & Energy Foundation Inc

  Wellesley, MA · EIN 92-0971453 · latest return: tax year 2024

  Invitation Only
  Grants paid $195K Organizations funded 5 Typical grant $30,000 Preselected recipients only
  HealthEnvironment

• Kleinman Family Foundation

  Wilmington, DE · EIN 46-2136822 · latest return: tax year 2025

  Invitation Only
  Grants paid $185K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  Health

• The Helen Way Klingler Charitable Foundation

  Dallas, TX · EIN 13-7397365 · latest return: tax year 2025

  Invitation Only
  Grants paid $176K Organizations funded 5 Typical grant $43,911 Preselected recipients only
  HealthEducationHousing

• Tua Aspiring Angels Foundation

  Dallas, TX · EIN 36-7634061 · latest return: tax year 2024

  Gave $175K in 2024
  Organizations funded 5 Typical grant $40,000 Describes how to apply
  HealthAnimal Welfare

• Clara Bell Morgan Shea Trust 2223

  Pittsburgh, PA · EIN 25-6021190 · latest return: tax year 2025

  Invitation Only
  Grants paid $166K Organizations funded 5 Typical grant $33,109 Preselected recipients only
  HealthEducationHousingHuman Services

• Timothy and Vivian Sullivan Family Charitable Foundation

  Franklin, WI · EIN 45-2380634 · latest return: tax year 2025

  Invitation Only
  Grants paid $162K Organizations funded 5 Typical grant $12,500 Preselected recipients only
  EducationHealthHuman Services

• Fleischaker Family Foundation

  Oklahoma City, OK · EIN 81-0627666 · latest return: tax year 2024

  Invitation Only
  Grants paid $160K Organizations funded 5 Typical grant $10,000 Preselected recipients only
  Health