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.
6,395 funders with a return from the last few years. Clear filters Browse all profiles by state
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Additional Ventures Foundation
Palo Alto, CA · EIN 81-4429034 · latest return: tax year 2024EducationHealthSTEMYouth Sports -
Gave $717K in 2025
The Huethermcclelland Foundation Inc
Phoenix, MD · EIN 52-1435090 · latest return: tax year 2025EducationArts & CultureFaith-BasedFood Assistance -
Invitation Only
The Rita and Alex Hillman Foundation
New York, NY · EIN 13-2560546 · latest return: tax year 2024EducationHealthArts & Culture -
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Carina Initiatives Inc
Torrance, CA · EIN 85-0909048 · latest return: tax year 2023EducationSTEMChildren & Youth -
Gave $7.1M in 2024
Gaylord and Dorothy Donnelley Foundation
Chicago, IL · EIN 36-6108460 · latest return: tax year 2024Arts & CultureEnvironmentEducationCommunity Development -
Gave $14.4M in 2024
Elmina B Sewall Foundation
Freeport, ME · EIN 01-0387404 · latest return: tax year 2024Human ServicesAnimal WelfareEnvironmentCommunity Development -
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Cross River Community Foundation
Fort Lee, NJ · EIN 88-1435891 · latest return: tax year 2024Human ServicesFaith-BasedEducationHealth -
Gave $6M in 2024
Cardinal Health Foundation
Dublin, OH · EIN 31-1746458 · latest return: tax year 2024HealthHuman ServicesEducationMental Health -
Gave $40M in 2024
Amon G Carter Foundation
Fort Worth, TX · EIN 75-6000331 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
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Robert F Stone Foundation AKA Bobby Stone Foundation
Wilmington, DE · EIN 83-2115462 · latest return: tax year 2024Arts & CultureEducationChildren & YouthEnvironment -
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 -
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Meadows Road Foundation (Fka Coydog Foundation)
Charleston, SC · EIN 36-3479461 · latest return: tax year 2024EducationHealthArts & CultureAnimal Welfare -
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A-Mark Foundation
Santa Monica, CA · EIN 95-4621496 · latest return: tax year 2024EducationHealthChildren & YouthArts & Culture -
Gave $563K in 2024
Leo W Seal Jr Family Foundation
Bay St Louis, MS · EIN 72-1373522 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
Gave $16.2M in 2025
Endeavor Foundation Inc
New York, NY · EIN 13-6147952 · latest return: tax year 2025EducationArts & CultureEnvironmentCommunity Development -
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Erwin & Ruth Zafir Foundation Inc
Brooklyn, NY · EIN 11-3135109 · latest return: tax year 2024EducationFaith-BasedHealth -
Gave $354K in 2024
The Alpaugh Foundation
Cincinnati, OH · EIN 31-6314074 · latest return: tax year 2024EducationArts & CultureAnimal WelfareHealth -
Gave $211K in 2025
Marion W & Walter J Minton Foundation Inc
Ponte Vedra Beach, FL · EIN 52-1614578 · latest return: tax year 2025EducationHealth -
Gave $3.2M in 2024
Josiah Macy Jr Foundation
New York, NY · EIN 13-5596895 · latest return: tax year 2024EducationHealthDisability ServicesCommunity Development -
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The Werner Family Foundation
Los Angeles, CA · EIN 95-4139253 · latest return: tax year 2024EducationChildren & YouthHealthArts & Culture