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.
16,006 funders with a return from the last few years. Clear filters Browse all profiles by state
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Historical Funder
Catholic Human Services Foundation
Ringoes, NJ · EIN 26-2967521 · latest return: tax year 2025HealthHuman ServicesEducationDisability Services -
Historical Funder
The Pesky Family Foundation Inc
Boise, ID · EIN 22-3008373 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Invitation Only
Prayer Unlimited
Parma Heights, OH · EIN 34-6556106 · latest return: tax year 2024EducationFaith-BasedHealthHuman Services -
Invitation Only
Catanzarite Family Foundation - II
Columbia Station, OH · EIN 20-3910355 · latest return: tax year 2025Human ServicesCommunity DevelopmentDisability ServicesAnimal Welfare -
Invitation Only
The Volgenau Foundation
Mclean, VA · EIN 54-1738281 · latest return: tax year 2024EnvironmentAnimal WelfareEducationArts & Culture -
Historical Funder
Jean & Lewis Wolff Family Foundation
Los Angeles, CA · EIN 95-4679221 · latest return: tax year 2023HealthArts & CultureHuman ServicesEducation -
Invitation Only
The Longhill Charitable Foundation
New York, NY · EIN 23-7149847 · latest return: tax year 2025HealthEducationEnvironmentArts & Culture -
Invitation Only
Barton and Shirley Weisman Foundation Inc
Boca Raton, FL · EIN 58-2684069 · latest return: tax year 2024HealthEducationChildren & YouthDisability Services -
Historical Funder
The Dale L Reese Foundation
Fort Washington, PA · EIN 25-6741622 · latest return: tax year 2024HealthHuman ServicesAnimal WelfareDisability Services -
Historical Funder
Raymond H & Florence L Sponberg Foundation
Ballwin, MO · EIN 41-6363938 · latest return: tax year 2025EducationFaith-BasedArts & CultureHuman Services -
Invitation Only
Trittschuh Family Charitable Foundation
Kalamazoo, MI · EIN 84-3069092 · latest return: tax year 2025EnvironmentHealthChildren & YouthFood Assistance -
Invitation Only
Irpan & Xia Foundation
Palo Alto, CA · EIN 26-2419860 · latest return: tax year 2025EducationHealthChildren & YouthArts & Culture -
Historical Funder
Piper Sandler Foundation
Minneapolis, MN · EIN 41-1734808 · latest return: tax year 2025EducationHuman ServicesChildren & YouthDisability Services -
Invitation Only
The Trompeter Family Foundation
Brooklyn, OH · EIN 87-6831610 · latest return: tax year 2025Human ServicesFood AssistanceAnimal WelfareArts & Culture -
Historical Funder
Music Matters Fund Inc
Santa Barbara, CA · EIN 85-1467296 · latest return: tax year 2024Arts & Culture -
Historical Funder
Peter H and E Lucille Gaass Kuyper Foundation
Pella, IA · EIN 23-7068402 · latest return: tax year 2024EducationHealthHuman ServicesChildren & Youth -
Historical Funder
Morley Foundation Mark Morley
Saginaw, MI · EIN 38-6055569 · latest return: tax year 2025EducationCommunity DevelopmentArts & CultureEnvironment -
Invitation Only
The Pelton Charitable Foundation Inc
Wilmington, DE · EIN 20-3863708 · latest return: tax year 2025Arts & CultureHuman ServicesEnvironmentHealth -
Invitation Only
Green Mountain Foundation
San Jose, CA · EIN 27-4175885 · latest return: tax year 2025Arts & CultureHealthHuman ServicesEducation -
Invitation Only
The Kaye Family Foundation
Albany, NY · EIN 13-4092284 · latest return: tax year 2024EducationHealthArts & CultureFaith-Based