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.

7,601 funders with a return from the last few years. Clear filters Browse all profiles by state

• Mirnahill Foundation

  Los Altos, CA · EIN 26-3695626 · latest return: tax year 2024

  Invitation Only
  Grants paid $1M Organizations funded 122 Typical grant $5,000 Preselected recipients only
  Arts & CultureHealthChildren & YouthEducation

• Tawani Charitable Distribution Fund

  Chicago, IL · EIN 30-0040386 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.6M Organizations funded 119 Typical grant $24,000 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• Tosa Foundation

  Portola Valley, CA · EIN 94-3165171 · latest return: tax year 2024

  Invitation Only
  Grants paid $129.8M Organizations funded 116 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentArts & CultureHuman Services

• Mars Hq Regional Foundation

  New York, NY · EIN 54-6037592 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.7M Organizations funded 105 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• The Thendara Foundation

  Wilmington, DE · EIN 31-1126072 · latest return: tax year 2025

  Invitation Only
  Grants paid $650K Organizations funded 105 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• Muriel F Siebert Foundation Inc

  Southampton, NY · EIN 13-6266367 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.3M Organizations funded 90 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• Solot and Karp Family Foundation

  Wilmington, DE · EIN 23-7933630 · latest return: tax year 2025

  Invitation Only
  Grants paid $281K Organizations funded 90 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHealthEnvironment

• Howard and Irene Levine Family Foundation

  San Francisco, CA · EIN 95-4663360 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 89 Typical grant $5,000 Preselected recipients only
  EducationFaith-BasedMental HealthHealth

• Driscoll Foundation

  St Paul, MN · EIN 41-6012065 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 82 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentEnvironment

• Smart Family Foundation of Illinois

  Chicago, IL · EIN 81-2433446 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 68 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureHealthEnvironment

• The Bar-Levav Family Foundation

  Southfield, MI · EIN 38-3257742 · latest return: tax year 2025

  Invitation Only
  Grants paid $394K Organizations funded 49 Typical grant $2,200 Preselected recipients only
  EducationFaith-BasedHealthMental Health

• Robert and Margaret Patricelli Family Foundation Inc

  Simsbury, CT · EIN 06-1487230 · latest return: tax year 2024

  Gave $1.2M in 2024
  Organizations funded 48 Typical grant $2,200 Describes how to apply
  EducationArts & CultureCommunity DevelopmentHealth

• Arthur K Watson Charitable Tr Uw

  Chicago, IL · EIN 13-2989468 · latest return: tax year 2024

  Gave $1.4M in 2024
  Organizations funded 44 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHealthEnvironment

• Swalwell-Connor Family Foundation Inc

  Dallas, TX · EIN 45-0465973 · latest return: tax year 2025

  Invitation Only
  Grants paid $331K Organizations funded 41 Typical grant $1,000 Preselected recipients only
  Arts & CultureHuman ServicesEducationHealth

• C B Laub Family Foundation Inc

  Potomac, MD · EIN 20-5826726 · latest return: tax year 2024

  Gave $1M in 2024
  Organizations funded 40 Typical grant $7,500 Describes how to apply
  EnvironmentEducationHealthAnimal Welfare

• The Ilsababy Foundation

  Sullivans Island, SC · EIN 45-4633586 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.3M Organizations funded 26 Typical grant $75,000 Preselected recipients only
  HealthHuman ServicesEducationArts & Culture

• Point Gammon Foundation

  Palm Beach, FL · EIN 13-4049057 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 23 Typical grant $47,600 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• The Michael & Helen Schaffer Foundation

  Waltham, MA · EIN 02-0534424 · latest return: tax year 2024

  Invitation Only
  Grants paid $369K Organizations funded 18 Typical grant $15,000 Preselected recipients only
  HealthEducationArts & CultureMental Health

• Connelly Foundation

  West Conshohocken, PA · EIN 23-6296825 · latest return: tax year 2024

  Gave $15.4M in 2024
  Organizations funded 305 Typical grant $15,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Caplin Foundation

  Wilmington, DE · EIN 52-6078981 · latest return: tax year 2025

  Invitation Only
  Grants paid $403K Organizations funded 212 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthEnvironment