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.

3,849 funders with a return from the last few years. Clear filters Browse all profiles by state

• Les Paul Foundation

  Syosset, NY · EIN 13-3911396 · latest return: tax year 2024

  Gave $418K in 2024
  Organizations funded 63 Typical grant $2,500 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• Holthues Trust

  Muscatine, IA · EIN 42-1466786 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 62 Typical grant $10,000 Preselected recipients only
  EnvironmentHuman ServicesEducationDisability Services

• Sephardic Home for the Aged Foundation Dba the Sephardic Foundation on Aging

  New York, NY · EIN 11-1694718 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 61 Typical grant $25,000 Describes how to apply
  Human ServicesFaith-BasedHealthArts & Culture

• Dean Foundation Inc

  Colorado Springs, CO · EIN 51-6015841 · latest return: tax year 2025

  Invitation Only
  Grants paid $135K Organizations funded 61 Typical grant $1,000 Preselected recipients only
  EnvironmentEducationArts & CultureHealth

• Edwardson Family Foundation

  Boca Grande, FL · EIN 36-3757845 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.7M Organizations funded 60 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• Wyss Foundation

  Portland, OR · EIN 93-1010019 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 60 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• Zia Charitable Foundation

  Old Greenwich, CT · EIN 47-5319201 · latest return: tax year 2025

  Invitation Only
  Grants paid $358K Organizations funded 60 Typical grant $5,000 Preselected recipients only
  EducationHealthAnimal WelfareArts & Culture

• Clarence J Venne Foundation

  Richboro, PA · EIN 23-3040515 · latest return: tax year 2025

  Invitation Only
  Grants paid $552K Organizations funded 59 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationFaith-BasedHealth

• Shomos Family Foundation Ltd

  Milwaukee, WI · EIN 39-1622902 · latest return: tax year 2025

  Invitation Only
  Grants paid $107K Organizations funded 59 Typical grant $1,000 Preselected recipients only
  Animal WelfareHuman ServicesArts & CultureEnvironment

• Michael and Andrea Leven Family Foundation

  Wilmington, DE · EIN 27-4093841 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 58 Typical grant $62,500 Preselected recipients only
  EducationFaith-BasedArts & CultureHuman Services

• Eris and Larry Field Family Foundation

  Beverly Hills, CA · EIN 95-3905829 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.5M Organizations funded 58 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHealthAnimal Welfare

• Vivian & Paul Olum Charitable Foundation

  Sharon, MA · EIN 22-2559174 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 58 Typical grant $5,000 Preselected recipients only
  HealthAnimal WelfareArts & CultureEducation

• William Goldman Foundation

  Radnor, PA · EIN 23-6266261 · latest return: tax year 2025

  Gave $146K in 2025
  Organizations funded 58 Typical grant $1,000 Describes how to apply
  Arts & CultureHuman ServicesEducationHealth

• William F Harnisch Foundation Inc

  East Quogue, NY · EIN 11-3353576 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 56 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• Rogers Family Foundation

  Paradise Valley, AZ · EIN 47-1341296 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.4M Organizations funded 56 Typical grant $10,000 Preselected recipients only
  EnvironmentHuman ServicesHousingFood Assistance

• Alvin & Louise Myerberg Family Foundation Inc

  Annapolis, MD · EIN 52-2136369 · latest return: tax year 2024

  Gave $516K in 2024
  Organizations funded 56 Typical grant $5,000 Describes how to apply
  EducationArts & CultureEnvironmentHealth

• The Nordblom Family Foundation

  Burlington, MA · EIN 04-3491328 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 55 Typical grant $25,000 Preselected recipients only
  Children & YouthHuman ServicesEducationArts & Culture

• Mccomb Family Foundation Inc Att David Mccomb

  Fort Wayne, IN · EIN 35-2001354 · latest return: tax year 2024

  Gave $196K in 2024
  Organizations funded 55 Typical grant $2,000 Describes how to apply
  Human ServicesArts & CultureHealthChildren & Youth

• Halliburton Foundation Inc

  Houston, TX · EIN 75-1212458 · latest return: tax year 2024

  Gave $2M in 2024
  Organizations funded 54 Typical grant $18,000 Describes how to apply
  EducationHealthSTEMArts & Culture

• Ronald and Joy Paul Family Foundation Inc

  Potomac, MD · EIN 27-4380616 · latest return: tax year 2025

  Invitation Only
  Grants paid $711K Organizations funded 54 Typical grant $500 Preselected recipients only
  Human ServicesHealthMental HealthArts & Culture