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.
134,369 funders with a return from the last few years. Clear filters
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Historical Funder
The Rosendin Foundation
Austin, TX · EIN 84-4957804 · latest return: tax year 2024Children & YouthHuman ServicesEducationHealth -
Historical Funder
The Barbro Osher Pro Suecia Foundation
San Francisco, CA · EIN 94-3241225 · latest return: tax year 2025Arts & CultureEducationEnvironmentFaith-Based -
Invitation Only
Harman Family Foundation
Los Angeles, CA · EIN 45-6495102 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
Historical Funder
Max and Helen Guernsey Charitable Foundation
Cedar Falls, IA · EIN 42-1460664 · latest return: tax year 2024Children & YouthEducationArts & CultureHuman Services -
Historical Funder
Oppenstein Brothers Foundation
Kansas City, MO · EIN 43-6203035 · latest return: tax year 2025Human ServicesChildren & YouthEducationHealth -
Historical Funder
Chambers Family Foundation
Eugene, OR · EIN 93-1266648 · latest return: tax year 2025EducationChildren & YouthArts & CultureHuman Services -
Historical Funder
The Joseph Henry Edmondson Foundation
Colorado Springs, CO · EIN 84-1090456 · latest return: tax year 2024EducationHuman ServicesArts & CultureAnimal Welfare -
Invitation Only
Jerome S and Grace H Murray Foundation
Wilmington, DE · EIN 52-1805567 · latest return: tax year 2024EducationHealthHuman ServicesDisability Services -
Invitation Only
Granite Partners Foundation of Minnesota Inc
Wilmington, DE · EIN 88-2344940 · latest return: tax year 2024EducationHuman ServicesCommunity DevelopmentArts & Culture -
Historical Funder
Wolf & Company Charitable Foundation Inc
Boston, MA · EIN 20-5817793 · latest return: tax year 2025HealthHuman ServicesChildren & YouthArts & Culture -
Invitation Only
Margulf Foundation
Glendale, CO · EIN 13-2927245 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Historical Funder
Mayberg Foundation Inc
Chevy Chase, MD · EIN 81-4574465 · latest return: tax year 2024Faith-BasedHuman ServicesEducationFood Assistance -
Invitation Only
The Quinn Foundation
Leawood, KS · EIN 20-4268916 · latest return: tax year 2025Animal WelfareEducationEnvironmentHuman Services -
Historical Funder
Michael J and Patricia Levitt Family Charitable Foundation Inc
Camden, NJ · EIN 20-8140755 · latest return: tax year 2024EducationAnimal WelfareHuman ServicesYouth Sports -
Historical Funder
The Barker Welfare Foundation
Palm Beach Gardens, FL · EIN 36-6018526 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Historical Funder
Sisler Mcfawn Foundation Pfdn
Brooklyn, OH · EIN 34-6508111 · latest return: tax year 2025Human ServicesArts & CultureEducationHealth -
Invitation Only
Morris & Anna Propp Sons Fund Inc
Jupiter, FL · EIN 13-6099110 · latest return: tax year 2024Faith-BasedHealthEducationArts & Culture -
Invitation Only
The William J J Gordon Family Foundation
New York, NY · EIN 41-6517207 · latest return: tax year 2024Arts & CultureAnimal WelfareEducationHuman Services -
Invitation Only
Rencourt Foundation Inc
Kennett Square, PA · EIN 51-6015289 · latest return: tax year 2025EducationFaith-BasedArts & CultureHealth -
Historical Funder
The Windham Foundation Inc
Grafton, VT · EIN 13-6142024 · latest return: tax year 2024EducationArts & CultureEnvironmentChildren & Youth