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.

29,044 funders with a return from the last few years. Clear filters Browse all profiles by state

• Mitchell Kapor Foundation

  Oakland, CA · EIN 94-3330604 · latest return: tax year 2024

  Historical Funder
  Grants paid $6.4M Organizations funded 69 Typical grant $25,000 Describes how to apply
  Community DevelopmentEducationSTEMHuman Services

• Additional Ventures Foundation

  Palo Alto, CA · EIN 81-4429034 · latest return: tax year 2024

  Invitation Only
  Grants paid $17.2M Organizations funded 68 Typical grant $220,000 Preselected recipients only
  EducationHealthSTEMYouth Sports

• 776 Foundation

  Jupiter, FL · EIN 87-4537467 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 63 Typical grant $25,000 Preselected recipients only
  EducationEnvironment

• Avy L & Roberta L Miller Foundation

  Stanford, CA · EIN 95-6057786 · latest return: tax year 2025

  Invitation Only
  Grants paid $43K Organizations funded 63 Typical grant $500 Preselected recipients only
  Arts & CultureEducationAnimal WelfareFaith-Based

• Loeb Family Foundation Inc

  Montgomery, AL · EIN 63-0960783 · latest return: tax year 2025

  Invitation Only
  Grants paid $312K Organizations funded 60 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureFaith-BasedHuman Services

• Leprino Foods Company Foundation

  Denver, CO · EIN 47-3608278 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.4M Organizations funded 59 Typical grant $16,000 Preselected recipients only
  EducationHuman ServicesFood AssistanceChildren & Youth

• BESS Family Foundation

  Wilmington, DE · EIN 27-0284495 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 52 Typical grant $25,000 Preselected recipients only
  Faith-BasedEducationEnvironmentCommunity Development

• Danielson Foundation

  Chicago, IL · EIN 36-2540494 · latest return: tax year 2024

  Historical Funder
  Grants paid $335K Organizations funded 49 Typical grant $5,000 Describes how to apply
  EducationHuman ServicesArts & CultureEnvironment

• Norberg Family Foundation

  Seattle, WA · EIN 91-6573784 · latest return: tax year 2024

  Invitation Only
  Grants paid $185K Organizations funded 43 Typical grant $1,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth

• David and Marsha Taylor Family Foundation

  Wilmington, DE · EIN 99-3970298 · latest return: tax year 2025

  Invitation Only
  Grants paid $107K Organizations funded 42 Typical grant $1,000 Preselected recipients only
  Human ServicesAnimal WelfareEducationHealth

• Ardor Foundation

  Milpitas, CA · EIN 27-3251837 · latest return: tax year 2025

  Invitation Only
  Grants paid $30K Organizations funded 40 Typical grant $250 Preselected recipients only
  Human ServicesEducationHealthAnimal Welfare

• Globetrotter Foundation

  Paicines, CA · EIN 45-4901050 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.9M Organizations funded 39 Typical grant $78,750 Preselected recipients only
  Community DevelopmentEnvironmentHuman ServicesFood Assistance

• The Michael and Karen Stone Family Foundation Inc

  Wilmington, DE · EIN 05-0544633 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 38 Typical grant $25,000 Preselected recipients only
  EducationHealthEnvironmentArts & Culture

• The Kim and Harold Louie Family Foundation

  Burlingame, CA · EIN 87-0757807 · latest return: tax year 2024

  Historical Funder
  Grants paid $452K Organizations funded 38 Typical grant $5,000 Describes how to apply
  EducationVeteransHealthChildren & Youth

• Kautz Family Foundation

  Tucson, AZ · EIN 13-3103149 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 37 Typical grant $50,000 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• The Giant Steps Foundation

  San Francisco, CA · EIN 52-2069841 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.5M Organizations funded 37 Typical grant $6,363 Preselected recipients only
  Animal WelfareEnvironmentHealthFood Assistance

• Roney-Fitzpatrick Foundation

  Pittsburgh, PA · EIN 59-6147880 · latest return: tax year 2025

  Historical Funder
  Grants paid $46K Organizations funded 35 Typical grant $1,000 Describes how to apply
  EducationHealthAnimal WelfareArts & Culture

• Laffintr of John & Maria Tuw Main

  Saint Louis, MO · EIN 94-6609731 · latest return: tax year 2025

  Invitation Only
  Grants paid $256K Organizations funded 32 Typical grant $6,396 Preselected recipients only
  Animal WelfareHealthEducationFood Assistance

• Mona and Edward Zander Family Foundation Inc

  Ketchum, ID · EIN 88-2612062 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 31 Typical grant $10,500 Preselected recipients only
  Children & YouthEducationArts & CultureHealth

• Natter Family Foundation

  Hermosa Beach, CA · EIN 33-0677513 · latest return: tax year 2024

  Invitation Only
  Grants paid $185K Organizations funded 31 Typical grant $4,500 Preselected recipients only
  HealthEducationChildren & YouthHuman Services