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.

10,823 funders with a return from the last few years. Clear filters Browse all profiles by state

• 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

• The Krause Foundation

  Los Altos Hills, CA · EIN 77-0388463 · latest return: tax year 2024

  Invitation Only
  Grants paid $867K Organizations funded 21 Typical grant $23,000 Preselected recipients only
  EducationArts & CultureYouth SportsChildren & Youth

• The Angelo Family Foundation

  San Rafael, CA · EIN 20-8004661 · latest return: tax year 2024

  Invitation Only
  Grants paid $302K Organizations funded 21 Typical grant $10,000 Preselected recipients only
  Arts & CultureChildren & YouthEducationFood Assistance

• Evelyn and Norman Feintech Family Foundation

  Beverly Hills, CA · EIN 95-4268945 · latest return: tax year 2025

  Invitation Only
  Grants paid $568K Organizations funded 19 Typical grant $15,000 Preselected recipients only
  Arts & CultureHealthEducationFaith-Based

• Herbert Family Foundation

  Corona Del Mar, CA · EIN 56-2337949 · latest return: tax year 2024

  Invitation Only
  Grants paid $348K Organizations funded 15 Typical grant $10,000 Preselected recipients only
  Arts & CultureChildren & YouthEducationHealth

• W Clement & Jessie V Stone Foundation

  Chicago, IL · EIN 36-2498125 · latest return: tax year 2024

  Gave $5.2M in 2024
  Organizations funded 97 Typical grant $50,000 Describes how to apply
  EducationChildren & YouthHuman ServicesCommunity Development

• The Joe & Sandy Samberg Foundation Inc

  Rye, NY · EIN 26-0469459 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 65 Typical grant $2,500 Preselected recipients only
  EducationHealthArts & CultureMental Health

• Eleven Eleven Foundation

  Highland Park, IL · EIN 46-1463656 · latest return: tax year 2024

  Invitation Only
  Grants paid $27.6M Organizations funded 54 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationArts & CultureCommunity Development

• Harrington Family Foundation

  Los Altos, CA · EIN 26-1469601 · latest return: tax year 2024

  Invitation Only
  Grants paid $469K Organizations funded 30 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationChildren & YouthHealth

• Gochnauer Family Foundation

  Corona Del Mar, CA · EIN 33-0833479 · latest return: tax year 2025

  Gave $828K in 2025
  Organizations funded 29 Typical grant $10,000 Describes how to apply
  Arts & CultureAnimal WelfareEducationHealth

• 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

• Robert Zemeckis Charitable Foundation

  Encino, CA · EIN 95-4678226 · latest return: tax year 2024

  Invitation Only
  Grants paid $56K Organizations funded 24 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• ShaoTran Family Foundation

  Mountain View, CA · EIN 87-4111703 · latest return: tax year 2025

  Gave $202K in 2025
  Organizations funded 20 Typical grant $500 Describes how to apply
  Animal WelfareArts & CultureEducationFood Assistance

• Parker Family Foundation

  Winters, CA · EIN 94-6746143 · latest return: tax year 2025

  Invitation Only
  Grants paid $402K Organizations funded 18 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman Services

• The Verla K Regnery Foundation

  Mill Valley, CA · EIN 68-0196507 · latest return: tax year 2024

  Invitation Only
  Grants paid $46K Organizations funded 17 Typical grant $1,000 Preselected recipients only
  EducationAnimal WelfareArts & CultureEnvironment

• Robert Grimm Family Foundation

  Bakersfield, CA · EIN 77-0554204 · latest return: tax year 2024

  Gave $392K in 2024
  Organizations funded 16 Typical grant $10,000 Describes how to apply
  HealthArts & CultureChildren & YouthEducation

• The Blackstone Charitable Foundation

  New York, NY · EIN 26-0462996 · latest return: tax year 2024

  Invitation Only
  Grants paid $21.1M Organizations funded 162 Typical grant $75,000 Preselected recipients only
  EducationHuman ServicesEnvironmentCommunity Development

• Houston Family Foundation

  Armonk, NY · EIN 57-1133811 · latest return: tax year 2025

  Invitation Only
  Grants paid $565K Organizations funded 100 Typical grant $2,000 Preselected recipients only
  EducationHuman ServicesEnvironmentArts & Culture

• Doris & Stanley Tananbaum Foundation

  Rye Brook, NY · EIN 13-7161531 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.4M Organizations funded 71 Typical grant $15,000 Preselected recipients only
  EducationFaith-BasedHealthHuman Services

• Thiry-O'leary Foundation

  Cherry Hills Village, CO · EIN 45-4059068 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 49 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentEnvironment