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.

11,342 funders with a return from the last few years. Clear filters Browse all profiles by state

• 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

• Ronald M Simon Family Foundation

  Newport Beach, CA · EIN 27-2399226 · latest return: tax year 2024

  Gave $3.3M in 2024
  Organizations funded 28 Typical grant $10,000 Describes how to apply
  Human ServicesArts & CultureEducationMental Health

• The Helmut Wolfgang Schumann Foundation

  Lebanon, NH · EIN 22-2573793 · latest return: tax year 2024

  Invitation Only
  Grants paid $135K Organizations funded 63 Typical grant $1,000 Preselected recipients only
  Arts & CultureEnvironmentHuman ServicesAnimal Welfare

• Mildred E & Harvey S Mudd Foundation

  Los Angeles, CA · EIN 95-6021276 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 36 Typical grant $15,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthHealth

• The Fremont Group Foundation

  San Francisco, CA · EIN 33-3255428 · latest return: tax year 2024

  Invitation Only
  Grants paid $727K Organizations funded 35 Typical grant $10,000 Preselected recipients only
  Children & YouthEducationHealthEnvironment

• The Nurture Foundation

  Santa Barbara, CA · EIN 43-1221550 · latest return: tax year 2024

  Invitation Only
  Grants paid $178K Organizations funded 28 Typical grant $5,000 Preselected recipients only
  Children & YouthHealthHomelessnessHuman Services

• The Virginia and Alfred Harrell Foundation

  Bakersfield, CA · EIN 95-3227803 · latest return: tax year 2025

  Gave $585K in 2025
  Organizations funded 26 Typical grant $15,000 Describes how to apply
  Human ServicesAnimal WelfareArts & CultureHealth

• 2005 Tomchin Family Charitable Trust

  Santa Barbara, CA · EIN 20-6708205 · latest return: tax year 2024

  Invitation Only
  Grants paid $308K Organizations funded 39 Typical grant $5,000 Preselected recipients only
  EnvironmentChildren & YouthEducationHealth

• Arthur N Rupe Foundation

  West Chester, PA · EIN 77-0278838 · latest return: tax year 2024

  Invitation Only
  Grants paid $12.5M Organizations funded 33 Typical grant $50,000 Preselected recipients only
  Human ServicesHealthEducationChildren & Youth

• Harold McAlister Charitable Foundation

  Beverly Hills, CA · EIN 95-6050036 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 29 Typical grant $20,000 Preselected recipients only
  Human ServicesChildren & YouthEducationEnvironment

• The Quinn Foundation

  Leawood, KS · EIN 20-4268916 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.3M Organizations funded 124 Typical grant $5,000 Preselected recipients only
  Animal WelfareEducationEnvironmentHuman Services

• The Mars Family Charitable Foundation

  Pittsburgh, PA · EIN 25-6585615 · latest return: tax year 2024

  Invitation Only
  Grants paid $60K Organizations funded 48 Typical grant $500 Preselected recipients only
  Human ServicesArts & CultureFaith-BasedAnimal Welfare

• Dhanam Foundation

  Palo Alto, CA · EIN 20-1914298 · latest return: tax year 2024

  Invitation Only
  Grants paid $20.2M Organizations funded 38 Typical grant $50,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesCommunity Development

• G Willard Miller Foundation

  Long Beach, CA · EIN 94-3315964 · latest return: tax year 2024

  Invitation Only
  Grants paid $425K Organizations funded 30 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationFaith-BasedHealth

• B Quest

  San Diego, CA · EIN 47-5550417 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 28 Typical grant $25,000 Preselected recipients only
  EnvironmentHuman ServicesEducationHousing

• Ed and Betty Manoyan Foundation

  Sacramento, CA · EIN 45-3418905 · latest return: tax year 2025

  Invitation Only
  Grants paid $112K Organizations funded 24 Typical grant $500 Preselected recipients only
  Children & YouthHealthHomelessnessHuman Services

• The John C Griswold Family Foundation

  Wilmington, DE · EIN 13-2978937 · latest return: tax year 2024

  Invitation Only
  Grants paid $657K Organizations funded 76 Typical grant $4,000 Preselected recipients only
  EducationArts & CultureAnimal WelfareHomelessness

• Hopper-Dean Foundation

  Menlo Park, CA · EIN 27-3116560 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.8M Organizations funded 67 Typical grant $15,000 Preselected recipients only
  EducationEnvironmentHuman ServicesChildren & Youth

• The Don & Lorraine Freeberg Foundation

  Glendale, CA · EIN 95-4307817 · latest return: tax year 2024

  Gave $6.5M in 2024
  Organizations funded 43 Typical grant $110,000 Describes how to apply
  EducationHuman ServicesHealthHomelessness

• Ron D Kline Foundation

  Los Altos, CA · EIN 83-4063232 · latest return: tax year 2024

  Invitation Only
  Grants paid $340K Organizations funded 37 Typical grant $10,000 Preselected recipients only
  EnvironmentHuman ServicesEducationHealth