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.

3,700 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Peninsula Charities Foundation II

  Key Largo, FL · EIN 65-0877197 · latest return: tax year 2024

  Invitation Only
  Grants paid $6M Organizations funded 31 Typical grant $20,000 Preselected recipients only
  Human ServicesArts & CultureChildren & YouthEnvironment

• James Lee Sorenson Family Foundation

  Salt Lake City, UT · EIN 45-6794415 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 31 Typical grant $500 Preselected recipients only
  EducationHealthChildren & YouthHomelessness

• Huckleberry Foundation Inc

  Palm Beach, FL · EIN 87-1108315 · latest return: tax year 2025

  Invitation Only
  Grants paid $938K Organizations funded 31 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHealthAnimal Welfare

• Bill Simpson Foundation Inc

  Brownsburg, IN · EIN 84-3992087 · latest return: tax year 2025

  Gave $612K in 2025
  Organizations funded 31 Typical grant $14,000 Describes how to apply
  Animal WelfareHealthMental HealthEnvironment

• The Stowe Foundation Inc

  Belmont, NC · EIN 56-6034773 · latest return: tax year 2024

  Invitation Only
  Grants paid $271K Organizations funded 31 Typical grant $1,000 Preselected recipients only
  EducationEnvironmentFaith-BasedAnimal Welfare

• Arch Eagle Foundation

  Lyndhurst, OH · EIN 34-1701961 · latest return: tax year 2024

  Invitation Only
  Grants paid $269K Organizations funded 31 Typical grant $2,000 Preselected recipients only
  Animal WelfareEnvironmentArts & CultureEducation

• Firstman Family Foundation Inc

  Pikesville, MD · EIN 52-6034795 · latest return: tax year 2024

  Invitation Only
  Grants paid $15K Organizations funded 31 Typical grant $250 Preselected recipients only
  EnvironmentAnimal WelfareFood AssistanceHealth

• Michael W Louis Private Foundation

  Lake Geneva, WI · EIN 81-3941498 · latest return: tax year 2025

  Invitation Only
  Grants paid $775K Organizations funded 30 Typical grant $11,250 Preselected recipients only
  EducationHealthEnvironmentAnimal Welfare

• Warren Cross Foundation

  Natick, MA · EIN 04-6557590 · latest return: tax year 2024

  Invitation Only
  Grants paid $302K Organizations funded 30 Typical grant $2,500 Preselected recipients only
  EducationAnimal WelfareEnvironmentArts & Culture

• The Fullerton Family Charitable Fund

  Aspen, CO · EIN 47-2940908 · latest return: tax year 2024

  Gave $4M in 2024
  Organizations funded 29 Typical grant $30,000 Describes how to apply
  Arts & CultureEducationEnvironmentMental Health

• The Maurice Marciano Family Foundation

  Beverly Hills, CA · EIN 68-0661384 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 29 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureChildren & YouthDisability Services

• The Acierno Family Foundation John Yannacone and Michael Acierno

  Wilmington, DE · EIN 82-3460019 · latest return: tax year 2025

  Invitation Only
  Grants paid $570K Organizations funded 29 Typical grant $10,000 Preselected recipients only
  Animal WelfareHealthChildren & YouthEducation

• The Hollis Family Foundation

  Shelburne, VT · EIN 36-7291510 · latest return: tax year 2024

  Invitation Only
  Grants paid $152K Organizations funded 29 Typical grant $500 Preselected recipients only
  Animal WelfareHealthEducationEnvironment

• The Naduse Foundation

  Beverly, MA · EIN 04-3342883 · latest return: tax year 2025

  Invitation Only
  Grants paid $120K Organizations funded 29 Typical grant $5,000 Preselected recipients only
  Human ServicesEnvironmentAnimal WelfareChildren & Youth

• Hyojin Kim Nirav Patel Foundation Inc

  San Francisco, CA · EIN 83-2573248 · latest return: tax year 2025

  Invitation Only
  Grants paid $78K Organizations funded 29 Typical grant $2,048 Preselected recipients only
  EducationChildren & YouthFood AssistanceArts & Culture

• Adele Braun Charitable Foundation

  St Louis, MO · EIN 26-6407431 · latest return: tax year 2025

  Invitation Only
  Grants paid $4.7M Organizations funded 28 Typical grant $50,000 Preselected recipients only
  Animal WelfareHuman ServicesEnvironmentHealth

• Thompson Family Foundation

  Bedford Heights, OH · EIN 34-1913926 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 28 Typical grant $20,000 Preselected recipients only
  EducationHealthArts & CultureHomelessness

• Chisick Family Foundation

  Anaheim, CA · EIN 20-0632546 · latest return: tax year 2025

  Invitation Only
  Grants paid $910K Organizations funded 28 Typical grant $5,000 Preselected recipients only
  Animal WelfareHuman ServicesFaith-BasedEducation

• David a Brandon Foundation

  Naples, FL · EIN 38-2750356 · latest return: tax year 2024

  Invitation Only
  Grants paid $130K Organizations funded 28 Typical grant $1,000 Preselected recipients only
  EnvironmentHuman ServicesArts & CultureEducation

• The Richlin Family Foundation

  Baltimore, MD · EIN 52-2060725 · latest return: tax year 2025

  Invitation Only
  Grants paid $104K Organizations funded 28 Typical grant $1,000 Preselected recipients only
  HealthEnvironmentHousingEducation