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.
1,603 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $211K in 2025
Darrell and Patricia Steagall Family Foundation
Gastonia, NC · EIN 56-2061059 · latest return: tax year 2025EducationFood AssistanceHealthChildren & Youth -
Gave $406K in 2025
Josephine G Russell Trust
Andover, MA · EIN 04-2136910 · latest return: tax year 2025EducationHealthHuman ServicesFood Assistance -
Invitation Only
Alex G Nason Foundation Inc
Stamford, CT · EIN 34-1757149 · latest return: tax year 2025EducationChildren & YouthArts & CultureEnvironment -
Invitation Only
The John G & Jean R Gosnell Foundation Inc
Chevy Chase, MD · EIN 54-1829618 · latest return: tax year 2024EducationChildren & YouthEnvironmentHealth -
Invitation Only
Lansing Foundation
Richmond, VA · EIN 81-3687663 · latest return: tax year 2024HealthHuman ServicesHousingMental Health -
Invitation Only
The Shin Creek Trust
Livingston Manor, NY · EIN 13-7582641 · latest return: tax year 2025EducationHealthArts & CultureChildren & Youth -
Invitation Only
Laffintr of John & Maria Tuw Main
Saint Louis, MO · EIN 94-6609731 · latest return: tax year 2025Animal WelfareHealthEducationFood Assistance -
Gave $7.6M in 2024
Formanek Foundation
Memphis, TN · EIN 26-1565007 · latest return: tax year 2024Children & YouthEducationHealthEnvironment -
Invitation Only
The Klingbeil Family Foundation
San Francisco, CA · EIN 01-0612073 · latest return: tax year 2025Food AssistanceHealthFaith-BasedEducation -
Invitation Only
Ambrosiani Foundation
Dewitt, MI · EIN 55-0668197 · latest return: tax year 2025Faith-BasedHealthEducationEnvironment -
Invitation Only
New Tamarind Foundation Inc
Harrison, NY · EIN 26-3324875 · latest return: tax year 2025HealthEducationEnvironmentArts & Culture -
Invitation Only
DeFalco Family Foundation Inc
San Diego, CA · EIN 33-0526533 · latest return: tax year 2024HealthChildren & YouthEducationHuman Services -
Gave $732K in 2024
Five Stones Fund Inc Fka Albert Shapiro Fund
St Petersburg, FL · EIN 52-1300277 · latest return: tax year 2024EducationHealthArts & Culture -
Invitation Only
Creekside Foundation
San Francisco, CA · EIN 94-3337489 · latest return: tax year 2024EducationHealthYouth Sports -
Invitation Only
Dreitzer Foundation Inc
New York, NY · EIN 13-6162509 · latest return: tax year 2025EducationHealthChildren & YouthCommunity Development -
Invitation Only
Conway Foundation
Royal Oak, MI · EIN 26-3006797 · latest return: tax year 2025HealthHuman ServicesChildren & YouthDisability Services -
Gave $60K in 2025
The Lindgren Foundation
Littleton, CO · EIN 93-1090831 · latest return: tax year 2025HealthEducationArts & CultureHuman Services -
Gave $1.1M in 2024
Quimby Family Foundation
Portland, ME · EIN 20-0041017 · latest return: tax year 2024EnvironmentFood AssistanceEducationCommunity Development -
Invitation Only
Middlecott Foundation
Boston, MA · EIN 04-6155699 · latest return: tax year 2024EnvironmentEducationArts & CultureHuman Services -
Gave $468K in 2025
Pond Family Foundation
Scarborough, ME · EIN 20-1131673 · latest return: tax year 2025EducationHuman ServicesHealthChildren & Youth