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.
2,912 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $20.2M in 2025
California Physicians' Service Fdn Dba Blue Shield of California Fdn
San Francisco, CA · EIN 94-2822302 · latest return: tax year 2025Human ServicesHealthEducationCommunity Development -
Gave $2.1M in 2024
Virginia Wellington Cabot Fndtn Tr Ua 121692 Thomas D Cabot Donor
Boston, MA · EIN 04-6728351 · latest return: tax year 2024EducationEnvironmentHuman ServicesChildren & Youth -
Invitation Only
The Robert E Hansen Family Foundation
Sturgeon Bay, WI · EIN 76-0259279 · latest return: tax year 2024Human ServicesEnvironmentEducationHealth -
Gave $2.8M in 2024
Stanley W Ekstrom Foundation Inc
Santa Ana, CA · EIN 20-3198081 · latest return: tax year 2024EducationChildren & YouthHealthVeterans -
Invitation Only
Carris Corporation Foundation
Proctor, VT · EIN 03-0326934 · latest return: tax year 2024Human ServicesEducationChildren & YouthFood Assistance -
Invitation Only
Hyman Levine Family Foundation L'dor V'dor
Beverly Hills, CA · EIN 20-1917833 · latest return: tax year 2025EducationHuman ServicesArts & CultureFaith-Based -
Gave $1.6M in 2025
J W Kieckhefer Foundation
Prescott, AZ · EIN 86-6022877 · latest return: tax year 2025Human ServicesChildren & YouthHealthEducation -
Gave $10.9M in 2024
Sand Hill Foundation
Menlo Park, CA · EIN 94-3219107 · latest return: tax year 2024HealthEducationEnvironmentChildren & Youth -
Invitation Only
Ruggles Family Foundation
Garden City, NY · EIN 26-6381931 · latest return: tax year 2024EducationHuman ServicesEnvironmentArts & Culture -
Invitation Only
The Clayton Homes Foundation
Maryville, TN · EIN 81-4369351 · latest return: tax year 2024Human ServicesCommunity DevelopmentArts & CultureEducation -
Gave $2.5M in 2025
Hdr Foundation
Omaha, NE · EIN 46-0961680 · latest return: tax year 2025Human ServicesFood AssistanceChildren & YouthEnvironment -
Invitation Only
Spreetail Foundation
Lincoln, NE · EIN 84-2188030 · latest return: tax year 2024EducationAnimal WelfareHuman ServicesArts & Culture -
Gave $238K in 2025
ELSIE P AND LUCIUS B McCOWAN PRIVATE FOUNDATION
Elma, NY · EIN 16-1527078 · latest return: tax year 2025Arts & CultureHealthHuman ServicesAnimal Welfare -
Invitation Only
The Goldsmith Family Foundation Inc
Memphis, TN · EIN 62-6039604 · latest return: tax year 2025EducationHealthHuman ServicesArts & Culture -
Gave $282K in 2024
Haskell Fund
Cleveland, OH · EIN 34-6513797 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareChildren & Youth -
Invitation Only
Lubrano Family Charitable Foundation Emmett Lyne Trustee
Boston, MA · EIN 04-6835151 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth -
Gave $3.3M in 2024
The Isabel Foundation
Flint, MI · EIN 38-2853004 · latest return: tax year 2024EducationHealthSTEMChildren & Youth -
Gave $10.7M in 2024
Wilson Sheehan Foundation
Springfield, OH · EIN 32-6266976 · latest return: tax year 2024EducationChildren & YouthArts & CultureHealth -
Invitation Only
Steelberg Family Foundation
Wilmington, DE · EIN 84-2781410 · latest return: tax year 2025Human ServicesEducationArts & CultureEnvironment -
Invitation Only
Executive Construction Foundation
Hillside, IL · EIN 83-2466217 · latest return: tax year 2024Human ServicesArts & CultureChildren & YouthDisability Services