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

• Alakor Charitable Foundation

  Huntington Beach, CA · EIN 33-0884226 · latest return: tax year 2024

  Invitation Only
  Grants paid $128K Organizations funded 6 Typical grant $5,000 Preselected recipients only
  Faith-BasedAnimal WelfareEnvironmentHomelessness

• Wagner Foundation

  Thousand Oaks, CA · EIN 95-4445274 · latest return: tax year 2024

  Gave $28K in 2024
  Organizations funded 6 Typical grant $1,200 Describes how to apply
  Arts & CultureChildren & YouthHomelessnessHousing

• Hacienda Child Development Fund

  Pleasanton, CA · EIN 94-2960280 · latest return: tax year 2024

  Gave $9,000 in 2024
  Organizations funded 6 Typical grant $1,000 Describes how to apply
  EducationChildren & YouthHousingSTEM

• Stoller Foundation

  Houston, TX · EIN 46-3119720 · latest return: tax year 2024

  Gave $32.6M in 2024
  Organizations funded 216 Typical grant $35,000 Describes how to apply
  Faith-BasedHuman ServicesEducationChildren & Youth

• Paul and Pearl Caslow Foundation

  Glenview, IL · EIN 36-6065830 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 165 Typical grant $5,000 Preselected recipients only
  Human ServicesFaith-BasedHealthDisability Services

• Lester Poretsky Family Foundation Inc

  Potomac, MD · EIN 52-1254096 · latest return: tax year 2024

  Invitation Only
  Grants paid $270K Organizations funded 160 Typical grant $1,000 Preselected recipients only
  EnvironmentAnimal WelfareHuman ServicesHealth

• The Double-R Foundation

  New York, NY · EIN 43-2029214 · latest return: tax year 2024

  Gave $317K in 2024
  Organizations funded 158 Typical grant $500 Describes how to apply
  Arts & CultureAnimal WelfareEducationEnvironment

• Carson-Myre Charitable Foundation

  Paducah, KY · EIN 36-4597768 · latest return: tax year 2025

  Gave $8.9M in 2025
  Organizations funded 155 Typical grant $25,000 Describes how to apply
  Faith-BasedEducationArts & CultureHuman Services

• Diana Davis Spencer Foundation Inc

  Bethesda, MD · EIN 20-3672969 · latest return: tax year 2024

  Invitation Only
  Grants paid $79.9M Organizations funded 138 Typical grant $175,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Jerome S and Grace H Murray Foundation

  Wilmington, DE · EIN 52-1805567 · latest return: tax year 2024

  Invitation Only
  Grants paid $667K Organizations funded 125 Typical grant $1,000 Preselected recipients only
  EducationHealthHuman ServicesDisability Services

• Archie S Wingfield Jr Charitable Tr Under Ex a Para E of Archie S W

  Vero Beach, FL · EIN 30-6204728 · latest return: tax year 2025

  Invitation Only
  Grants paid $232K Organizations funded 124 Typical grant $700 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• The Oscar C Rixson Foundation Inc

  Asheville, NC · EIN 13-6129767 · latest return: tax year 2025

  Invitation Only
  Grants paid $230K Organizations funded 111 Typical grant $500 Preselected recipients only
  Faith-BasedEducationChildren & YouthHousing

• Offutt Family Foundation

  Fargo, ND · EIN 26-6574983 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.6M Organizations funded 110 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• Bachmann Strauss Family Fund Inc

  Albany, NY · EIN 13-6043497 · latest return: tax year 2024

  Invitation Only
  Grants paid $827K Organizations funded 109 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Harold K L Castle Foundation

  Kailua, HI · EIN 99-6005445 · latest return: tax year 2024

  Gave $6.7M in 2024
  Organizations funded 106 Typical grant $25,000 Describes how to apply
  EducationEnvironmentChildren & YouthArts & Culture

• Betagole Family Foundation Inc

  Cincinnati, OH · EIN 47-5625163 · latest return: tax year 2025

  Gave $304K in 2025
  Organizations funded 103 Typical grant $300 Describes how to apply
  HealthAnimal WelfareHuman ServicesArts & Culture

• A Alfred Taubman Foundation

  Bloomfield Hills, MI · EIN 27-1366308 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.3M Organizations funded 101 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationHealthChildren & Youth

• Altres Foundation

  Honolulu, HI · EIN 36-4942620 · latest return: tax year 2025

  Gave $510K in 2025
  Organizations funded 94 Typical grant $500 Describes how to apply
  EducationChildren & YouthAnimal WelfareMental Health

• Mwc Foundation Inc #0726315

  Boston, MA · EIN 22-2914691 · latest return: tax year 2024

  Gave $7.1M in 2024
  Organizations funded 93 Typical grant $50,000 Describes how to apply
  EnvironmentArts & CultureHuman ServicesAnimal Welfare

• Skyward Specialty Insurance Foundation

  Houston, TX · EIN 85-4184909 · latest return: tax year 2024

  Invitation Only
  Grants paid $148K Organizations funded 90 Typical grant $270 Preselected recipients only
  Human ServicesHealthAnimal WelfareEducation