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.

9,134 funders with a return from the last few years. Clear filters Browse all profiles by state

• Rob and Melani Walton Foundation

  Bentonviille, AR · EIN 47-4259772 · latest return: tax year 2024

  Invitation Only
  Grants paid $107.1M Organizations funded 61 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationArts & CultureYouth Sports

• Michael & Ina Korek Foundation Tr

  Wilmington, DE · EIN 77-6140213 · latest return: tax year 2024

  Invitation Only
  Grants paid $265K Organizations funded 61 Typical grant $2,000 Preselected recipients only
  Animal WelfareArts & CultureEducationEnvironment

• Kache Medical & Educational Foundation

  Tulsa, OK · EIN 73-1601114 · latest return: tax year 2025

  Invitation Only
  Grants paid $50K Organizations funded 61 Typical grant $500 Preselected recipients only
  HealthEducationHuman ServicesVeterans

• Russell Sage Foundation

  New York, NY · EIN 13-1635303 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 137 Typical grant $37,500 Describes how to apply
  EducationCommunity DevelopmentHealthHousing

• Charles L Weisberg Family Foundation Inc

  Louisville, KY · EIN 61-1190609 · latest return: tax year 2024

  Invitation Only
  Grants paid $140K Organizations funded 116 Typical grant $100 Preselected recipients only
  Arts & CultureHealthHuman ServicesEducation

• The Klungness Family Foundation Inc

  Wilmington, DE · EIN 01-0791882 · latest return: tax year 2023

  Invitation Only
  Grants paid $5.5M Organizations funded 93 Typical grant $30,000 Preselected recipients only
  EnvironmentAnimal WelfareHealthEducation

• The Freedom Forum Inc

  Washington, DC · EIN 54-1604427 · latest return: tax year 2024

  Invitation Only
  Grants paid $464K Organizations funded 93 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHuman ServicesAnimal Welfare

• Heinz Family Foundation

  Pittsburgh, PA · EIN 25-1689382 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 91 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureAnimal WelfareEnvironment

• Shirley & David Allen Foundation

  Mercer Island, WA · EIN 76-0702130 · latest return: tax year 2025

  Invitation Only
  Grants paid $98K Organizations funded 74 Typical grant $825 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureChildren & Youth

• Lookout Foundation Inc

  Summerland Key, FL · EIN 22-3745074 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 68 Typical grant $9,000 Preselected recipients only
  Human ServicesAnimal WelfareEnvironmentMental Health

• Lewis House Foundation

  Narragansett, RI · EIN 87-3551350 · latest return: tax year 2025

  Invitation Only
  Grants paid $25K Organizations funded 48 Typical grant $250 Preselected recipients only
  Animal WelfareHealthEnvironmentHuman Services

• The Mills Family Foundation Inc

  Yonkers, NY · EIN 52-2280710 · latest return: tax year 2025

  Invitation Only
  Grants paid $190K Organizations funded 43 Typical grant $2,500 Preselected recipients only
  Human ServicesArts & CultureEducationChildren & Youth

• The Shau-Wai & Marie Lam Family Foundation

  Summit, NJ · EIN 13-4222089 · latest return: tax year 2025

  Invitation Only
  Grants paid $219K Organizations funded 39 Typical grant $500 Preselected recipients only
  HealthArts & CultureEducationEnvironment

• Gary and Mary West Health Policy Center Inc

  Washington, DC · EIN 27-5388874 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.1M Organizations funded 22 Typical grant $120,000 Preselected recipients only
  HealthHuman ServicesMental HealthEducation

• Broadcom Foundation

  Wilmington, DE · EIN 26-4754581 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.5M Organizations funded 165 Typical grant $5,000 Preselected recipients only
  STEMEducationArts & CultureChildren & Youth

• John and Jacolyn Bucksbaum Familyfoundation

  Chicago, IL · EIN 26-0450497 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 134 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureYouth SportsChildren & Youth

• The William & Lia G Poorvu Family Foundation

  Cambridge, MA · EIN 04-2651199 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.1M Organizations funded 119 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• The Peterson Family Foundation Inc

  Fairfax, VA · EIN 54-1870812 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.3M Organizations funded 116 Typical grant $3,000 Preselected recipients only
  EducationHealthAnimal WelfareFaith-Based

• Burton and Rose Kahn Family Foundation

  Miami, FL · EIN 31-6658391 · latest return: tax year 2024

  Invitation Only
  Grants paid $36K Organizations funded 106 Typical grant $250 Preselected recipients only
  HealthHuman ServicesDisability ServicesAnimal Welfare

• Justin & Genevieve Wyner Trust

  Dedham, MA · EIN 04-6088114 · latest return: tax year 2023

  Gave $147K in 2023
  Organizations funded 95 Typical grant $100 Describes how to apply
  HealthEducationFaith-BasedHuman Services