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.

15,886 funders with a return from the last few years. Clear filters Browse all profiles by state

• Stephen S Smith and Paula K Smith Family Foundation

  Palo Alto, CA · EIN 77-0524641 · latest return: tax year 2024

  Invitation Only
  Grants paid $61K Organizations funded 48 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• Resmed Sleep Disordered Breathing Foundation

  LA Jolla, CA · EIN 02-0622126 · latest return: tax year 2024

  Invitation Only
  Grants paid $848K Organizations funded 41 Typical grant $10,000 Preselected recipients only
  Arts & CultureChildren & YouthEducationHealth

• Stewardship Foundation

  Escondido, CA · EIN 33-0273191 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.9M Organizations funded 84 Typical grant $30,000 Preselected recipients only
  EducationFaith-BasedHuman ServicesDisability Services

• Frank McHugh-O'Donovan Foundation Inc

  Wilmington, DE · EIN 20-0842449 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 32 Typical grant $19,500 Preselected recipients only
  EducationAnimal WelfareChildren & YouthEnvironment

• George Henry Mayr Foundation

  Saint Louis, MO · EIN 95-6062009 · latest return: tax year 2025

  Gave $1.4M in 2025
  Organizations funded 31 Typical grant $40,000 Describes how to apply
  Education

• General Service Foundation

  San Ramon, CA · EIN 36-6018535 · latest return: tax year 2025

  Invitation Only
  Grants paid $9.8M Organizations funded 87 Typical grant $100,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• Will J Reid Foundation

  Long Beach, CA · EIN 95-6041915 · latest return: tax year 2024

  Invitation Only
  Grants paid $1M Organizations funded 36 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• The Foley Family Charitable Foundation

  Whitefish, MT · EIN 77-0472642 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 48 Typical grant $30,000 Preselected recipients only
  EducationArts & CultureAnimal WelfareHuman Services

• Thagard Foundation

  Fontana, CA · EIN 95-6225425 · latest return: tax year 2025

  Invitation Only
  Grants paid $312K Organizations funded 33 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthHealthHuman Services

• J Samuel Harwit Z L & Manya Harwit Aviv Charitable Tr

  Los Angeles, CA · EIN 95-6949206 · latest return: tax year 2024

  Invitation Only
  Grants paid $519K Organizations funded 31 Typical grant $15,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedDisability Services

• The Steven L Hallgrimson Foundation Inc

  San Jose, CA · EIN 77-0140464 · latest return: tax year 2024

  Gave $313K in 2024
  Organizations funded 27 Typical grant $5,000 Describes how to apply
  EducationHealthArts & CultureDisability Services

• Elevance Health Foundation Inc

  Indianapolis, IN · EIN 35-2122763 · latest return: tax year 2024

  Gave $33.4M in 2024
  Organizations funded 160 Typical grant $100,000 Describes how to apply
  HealthMental HealthHuman ServicesFood Assistance

• Marcil Family Foundation

  Palos Verdes Estates, CA · EIN 71-0937069 · latest return: tax year 2024

  Invitation Only
  Grants paid $650K Organizations funded 32 Typical grant $1,000 Preselected recipients only
  EducationChildren & YouthEnvironmentHomelessness

• The Ettinger Foundation Inc

  New York, NY · EIN 06-6038938 · latest return: tax year 2024

  Invitation Only
  Grants paid $635K Organizations funded 77 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Humanity United

  San Francisco, CA · EIN 26-2583590 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.7M Organizations funded 209 Typical grant $50,000 Preselected recipients only
  EducationHuman ServicesArts & CultureEnvironment

• Maxine and Jack Zarrow Family Foundation

  Tulsa, OK · EIN 31-6640903 · latest return: tax year 2024

  Gave $2.8M in 2024
  Organizations funded 117 Typical grant $9,400 Describes how to apply
  Human ServicesEducationArts & CultureHealth

• Eric and Simone Lang Foundation

  Pennington, NJ · EIN 30-6601935 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.2M Organizations funded 104 Typical grant $25,000 Preselected recipients only
  Human ServicesEducationArts & CultureAnimal Welfare

• Heimbinder Family Foundation

  Westlake, OH · EIN 34-6921501 · latest return: tax year 2024

  Invitation Only
  Grants paid $262K Organizations funded 47 Typical grant $1,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth

• The Sand Foundation

  Wilmington, DE · EIN 81-3209913 · latest return: tax year 2024

  Invitation Only
  Grants paid $276K Organizations funded 74 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• The Jake Foundation Inc

  Sarasota, FL · EIN 52-2107509 · latest return: tax year 2024

  Invitation Only
  Grants paid $834K Organizations funded 65 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationAnimal WelfareArts & Culture