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.

9,386 funders with a return from the last few years. Clear filters Browse all profiles by state

• 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 Shilling Family Foundation Incorporated

  Springfield, NJ · EIN 22-3270538 · latest return: tax year 2024

  Gave $391K in 2024
  Organizations funded 29 Typical grant $5,000 Describes how to apply
  EducationFaith-BasedArts & CultureChildren & Youth

• Argyros Family Foundation

  Costa Mesa, CA · EIN 95-3421867 · latest return: tax year 2024

  Gave $33.8M in 2024
  Organizations funded 132 Typical grant $25,000 Describes how to apply
  EducationArts & CultureFaith-BasedHealth

• The Bruno & Lena Degol Family Foundation

  Altoona, PA · EIN 25-1753903 · latest return: tax year 2025

  Invitation Only
  Grants paid $262K Organizations funded 247 Typical grant $250 Preselected recipients only
  EducationYouth SportsChildren & YouthHealth

• Larsen Fund

  Harrison, NY · EIN 13-6104430 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 143 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentChildren & YouthArts & Culture

• Swig Foundation

  San Francisco, CA · EIN 94-6065205 · latest return: tax year 2024

  Invitation Only
  Grants paid $750K Organizations funded 127 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureEnvironmentHuman Services

• The Fairfield Foundation

  New York, NY · EIN 80-6135476 · latest return: tax year 2025

  Invitation Only
  Grants paid $988K Organizations funded 99 Typical grant $5,000 Preselected recipients only
  EducationHealthArts & CultureHuman Services

• 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

• Phoenix Foundation of Central Florida Inc

  Merritt Island, FL · EIN 45-5052678 · latest return: tax year 2024

  Invitation Only
  Grants paid $311K Organizations funded 31 Typical grant $3,000 Preselected recipients only
  Education

• Samuel Dreifuss Family Fund

  Saint Louis, MO · EIN 23-6696194 · latest return: tax year 2025

  Gave $184K in 2025
  Organizations funded 30 Typical grant $3,362 Describes how to apply
  Education

• The Dweck and Rahmey Family Foundation

  New York, NY · EIN 11-3391169 · latest return: tax year 2025

  Invitation Only
  Grants paid $213K Organizations funded 29 Typical grant $2,800 Preselected recipients only
  EducationFaith-BasedChildren & YouthHealth

• Richard Baidas Memorial Scholarship Fund

  Milford, MI · EIN 20-5027803 · latest return: tax year 2025

  Invitation Only
  Grants paid $160K Organizations funded 29 Typical grant $5,000 Preselected recipients only
  Education

• Stella H Tracy Trust Under Will Perry S & Stella H Tracy

  Saint Louis, MO · EIN 94-6203372 · latest return: tax year 2024

  Gave $60K in 2024
  Organizations funded 29 Typical grant $1,800 Describes how to apply
  EducationAnimal Welfare

• Akamai Foundation Inc

  Cambridge, MA · EIN 04-3530777 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 118 Typical grant $10,000 Preselected recipients only
  EducationSTEMChildren & YouthHuman Services

• The Rosendin Foundation

  Austin, TX · EIN 84-4957804 · latest return: tax year 2024

  Gave $2.4M in 2024
  Organizations funded 125 Typical grant $14,100 Describes how to apply
  Children & YouthHuman ServicesEducationHealth

• Brian & Joelle Kelly Family Foundation

  Red Bank, NJ · EIN 26-6139249 · latest return: tax year 2025

  Invitation Only
  Grants paid $3M Organizations funded 96 Typical grant $1,000 Preselected recipients only
  EducationFaith-BasedArts & CultureChildren & Youth

• Posner-Wallace Foundation

  Wilmington, DE · EIN 52-6037555 · latest return: tax year 2024

  Invitation Only
  Grants paid $277K Organizations funded 241 Typical grant $400 Preselected recipients only
  EducationAnimal WelfareHuman ServicesArts & Culture

• The Marcus Foundation Inc

  Atlanta, GA · EIN 58-1815651 · latest return: tax year 2024

  Invitation Only
  Grants paid $227.5M Organizations funded 221 Typical grant $300,000 Preselected recipients only
  EducationFaith-BasedHuman ServicesArts & Culture

• Park Foundation Inc

  Ithaca, NY · EIN 16-6071043 · latest return: tax year 2024

  Gave $30.4M in 2024
  Organizations funded 457 Typical grant $50,000 Describes how to apply
  EnvironmentArts & CultureEducationHuman Services

• Citadel Group Foundation

  Miami, FL · EIN 36-4482467 · latest return: tax year 2025

  Invitation Only
  Grants paid $7.2M Organizations funded 103 Typical grant $15,000 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture