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.

5,226 funders with a return from the last few years. Clear filters Browse all profiles by state

• Williams-Corbett Foundation

  Santa Barbara, CA · EIN 77-6150330 · latest return: tax year 2024

  Gave $1.2M in 2024
  Organizations funded 44 Typical grant $14,726 Describes how to apply
  EducationArts & CultureHealthMental Health

• Jason Family Foundation

  Irvine, CA · EIN 94-3269919 · latest return: tax year 2024

  Invitation Only
  Grants paid $78K Organizations funded 54 Typical grant $1,000 Preselected recipients only
  EducationHealthEnvironmentYouth Sports

• Nancy and Joachim Bechtlefoundation

  New York, NY · EIN 20-8007210 · latest return: tax year 2024

  Invitation Only
  Grants paid $796K Organizations funded 46 Typical grant $10,000 Preselected recipients only
  Arts & CultureEnvironmentEducationCommunity Development

• Farrell Family Foundation

  Kentfield, CA · EIN 91-2167530 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 128 Typical grant $2,000 Preselected recipients only
  Animal WelfareEducationArts & CultureHuman Services

• Bartman Foundation

  Los Angeles, CA · EIN 23-7005283 · latest return: tax year 2025

  Invitation Only
  Grants paid $550K Organizations funded 72 Typical grant $5,000 Preselected recipients only
  Human ServicesHealthChildren & YouthEducation

• Rosenthal Family Foundation

  Los Angeles, CA · EIN 26-2982710 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 55 Typical grant $25,000 Preselected recipients only
  Arts & CultureHealthHuman ServicesEducation

• The Doering Family Foundation Ltd

  Napa, CA · EIN 39-1805495 · latest return: tax year 2025

  Gave $171K in 2025
  Organizations funded 52 Typical grant $4,000 Describes how to apply
  Human ServicesEducationAnimal WelfareChildren & Youth

• Omidyar Network Fund Inc

  Redwood City, CA · EIN 20-1173866 · latest return: tax year 2024

  Invitation Only
  Grants paid $38.1M Organizations funded 242 Typical grant $100,000 Preselected recipients only
  EducationCommunity DevelopmentArts & CultureSTEM

• The Sussman Family Foundation Inc

  New York, NY · EIN 87-3959069 · latest return: tax year 2025

  Invitation Only
  Grants paid $324K Organizations funded 72 Typical grant $1,500 Preselected recipients only
  Animal WelfareArts & CultureHuman ServicesEducation

• C M Capital Foundation

  Palo Alto, CA · EIN 77-0583870 · latest return: tax year 2024

  Gave $222K in 2024
  Organizations funded 53 Typical grant $1,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• The Skyscrape Foundation Formerly the Marie D Jeffrey Foundation

  St Helena, CA · EIN 94-3037301 · latest return: tax year 2024

  Invitation Only
  Grants paid $244K Organizations funded 52 Typical grant $1,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureHealth

• Arlene and Michael Rosen Foundation

  Santa Barbara, CA · EIN 47-3040686 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 48 Typical grant $10,000 Preselected recipients only
  Human ServicesArts & CultureEducationHousing

• Mary a Crocker Trust Dtd

  San Francisco, CA · EIN 94-6051917 · latest return: tax year 2024

  Gave $522K in 2024
  Organizations funded 44 Typical grant $10,000 Describes how to apply
  EnvironmentEducationCommunity DevelopmentHuman Services

• Leon S Peters Foundation

  Westlake Village, CA · EIN 94-6064669 · latest return: tax year 2024

  Gave $1.8M in 2024
  Organizations funded 40 Typical grant $15,000 Describes how to apply
  EducationHealthArts & CultureHomelessness

• Waverley Street Foundation

  Palo Alto, CA · EIN 81-3242506 · latest return: tax year 2024

  Invitation Only
  Grants paid $282.1M Organizations funded 144 Typical grant $1,000,000 Preselected recipients only
  EnvironmentEducationCommunity DevelopmentHealth

• The Anne Wojcicki Foundation

  Los Altos, CA · EIN 47-1835703 · latest return: tax year 2024

  Invitation Only
  Grants paid $21.7M Organizations funded 51 Typical grant $100,000 Preselected recipients only
  EducationArts & CultureHealthAnimal Welfare

• Ric & Suzanne Kayne Foundation

  Los Angeles, CA · EIN 95-4124379 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 44 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureHealthAnimal Welfare

• Hutton Family Foundation

  Atherton, CA · EIN 47-4305984 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 83 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• Harold C and Marilyn a Hohbach Foundation

  Palo Alto, CA · EIN 27-0864414 · latest return: tax year 2024

  Invitation Only
  Grants paid $810K Organizations funded 50 Typical grant $5,000 Preselected recipients only
  EnvironmentArts & CultureEducationHuman Services

• Robert and Dana Emery Family Foundation Rockefeller Trust Company

  Wilmington, DE · EIN 37-6537105 · latest return: tax year 2025

  Gave $7.2M in 2025
  Organizations funded 48 Typical grant $25,000 Describes how to apply
  EducationChildren & YouthArts & CultureHealth