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.

4,011 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Foothills Foundation

  San Francisco, CA · EIN 94-2412392 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 28 Typical grant $25,000 Preselected recipients only
  EducationChildren & YouthAnimal WelfareEnvironment

• R D H Foundation

  Irvine, CA · EIN 84-0894512 · latest return: tax year 2025

  Invitation Only
  Grants paid $135K Organizations funded 24 Typical grant $3,000 Preselected recipients only
  EducationHuman ServicesArts & CultureEnvironment

• Brezzo Family Foundation

  San Rafael, CA · EIN 26-0442202 · latest return: tax year 2025

  Invitation Only
  Grants paid $116K Organizations funded 22 Typical grant $3,500 Preselected recipients only
  EducationHealthChildren & YouthHuman Services

• The Castruccio Family Foundation

  Los Angeles, CA · EIN 95-4598611 · latest return: tax year 2025

  Invitation Only
  Grants paid $91K Organizations funded 22 Typical grant $2,000 Preselected recipients only
  EducationChildren & YouthArts & CultureAnimal Welfare

• Bley Stein Foundation

  Burbank, CA · EIN 95-6200100 · latest return: tax year 2025

  Invitation Only
  Grants paid $701K Organizations funded 19 Typical grant $5,000 Preselected recipients only
  HomelessnessAnimal WelfareArts & CultureHousing

• Alcibie Alliance Incorporated

  San Francisco, CA · EIN 47-2654175 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 18 Typical grant $50,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthArts & Culture

• The Bolton Family Foundation

  Fremont, CA · EIN 87-0721168 · latest return: tax year 2025

  Invitation Only
  Grants paid $8,000 Organizations funded 18 Typical grant $400 Preselected recipients only
  Youth SportsCommunity DevelopmentEducationHealth

• The Tuffli Family Foundation

  Torrance, CA · EIN 33-0658864 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 17 Typical grant $40,000 Preselected recipients only
  Children & YouthMental HealthEducationAnimal Welfare

• The Debra Carroll and Donald Duford Family Foundation

  LA Jolla, CA · EIN 46-4103078 · latest return: tax year 2025

  Invitation Only
  Grants paid $85K Organizations funded 17 Typical grant $5,500 Preselected recipients only
  EducationHuman ServicesAnimal WelfareArts & Culture

• Carl W Johnson Foundation

  Los Angeles, CA · EIN 95-4438839 · latest return: tax year 2025

  Gave $450K in 2025
  Organizations funded 16 Typical grant $25,000 Describes how to apply
  Human ServicesChildren & YouthDisability ServicesHealth

• Sawchuk Family Foundation

  Los Angeles, CA · EIN 95-4831929 · latest return: tax year 2024

  Invitation Only
  Grants paid $252K Organizations funded 15 Typical grant $20,000 Preselected recipients only
  Children & YouthHuman ServicesHomelessnessEducation

• One8 Foundation

  Boston, MA · EIN 04-6836735 · latest return: tax year 2024

  Invitation Only
  Grants paid $48.8M Organizations funded 188 Typical grant $50,000 Preselected recipients only
  EducationHuman ServicesHealthChildren & Youth

• The Summit Foundation Inc

  Philadelphia, PA · EIN 37-2117735 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.4M Organizations funded 104 Typical grant $3,000 Preselected recipients only
  Arts & CultureEnvironmentHealthHuman Services

• Dew Foundation

  Tyler, TX · EIN 26-2169255 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.9M Organizations funded 57 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Crabill Family Foundation

  San Francisco, CA · EIN 83-2152945 · latest return: tax year 2024

  Gave $2.2M in 2024
  Organizations funded 38 Typical grant $20,000 Describes how to apply
  EducationArts & CultureCommunity DevelopmentHealth

• The Wpw Foundation

  Wilmington, DE · EIN 58-6338488 · latest return: tax year 2025

  Gave $275K in 2025
  Organizations funded 37 Typical grant $8,000 Describes how to apply
  EducationAnimal WelfareHomelessnessHuman Services

• Chambers Family Foundation

  Palo Alto, CA · EIN 77-0443168 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.4M Organizations funded 31 Typical grant $50,000 Preselected recipients only
  EducationHealthChildren & YouthFood Assistance

• Funding Passion and Love Foundation Inc

  Sandy, UT · EIN 20-0451720 · latest return: tax year 2024

  Invitation Only
  Grants paid $210K Organizations funded 31 Typical grant $2,500 Preselected recipients only
  Human ServicesAnimal WelfareHomelessnessHousing

• Donald and Carol Bremer Charitable Foundation

  Chino, CA · EIN 20-0507916 · latest return: tax year 2025

  Invitation Only
  Grants paid $44K Organizations funded 28 Typical grant $500 Preselected recipients only
  Animal WelfareArts & CultureEducationFaith-Based

• Watling Foundation Inc

  Santa Barbara, CA · EIN 38-6056458 · latest return: tax year 2024

  Gave $70K in 2024
  Organizations funded 24 Typical grant $2,500 Describes how to apply
  EducationHuman ServicesHealthArts & Culture