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.
1,956 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $4.1M in 2024
The Seidler Foundation
Des Moines, IA · EIN 42-1209825 · latest return: tax year 2024EducationArts & CultureHuman ServicesFood Assistance -
Gave $226K in 2025
Number Ten Foundation Inc
Baltimore, MD · EIN 52-1400791 · latest return: tax year 2025Arts & CultureHealthEducationHuman Services -
Invitation Only
Lebowitz-Aberly Family Foundation
Boston, MA · EIN 26-3931946 · latest return: tax year 2024EducationEnvironmentArts & CultureHuman Services -
Invitation Only
Hcd Foundation
Chicago, IL · EIN 36-3669822 · latest return: tax year 2024EnvironmentHealthEducationFood Assistance -
Invitation Only
The Esther & Morton Wohlgemuth Foundation
Brooklyn, NY · EIN 13-6086849 · latest return: tax year 2025Arts & CultureEnvironmentAnimal WelfareEducation -
Invitation Only
Crain-Maling Foundation
Lake Forest, IL · EIN 20-4310219 · latest return: tax year 2024Faith-BasedEducationHuman ServicesAnimal Welfare -
Invitation Only
The Catherine V and Martin Hofmann Foundation
Wyomissing, PA · EIN 23-6447843 · latest return: tax year 2024EducationFaith-BasedHealthArts & Culture -
Gave $5.9M in 2025
J William & Mary Helen Straker Charitable Foundation
Zanesville, OH · EIN 31-1396841 · latest return: tax year 2025EducationYouth SportsArts & CultureHuman Services -
Invitation Only
Charles L Weisberg Family Foundation Inc
Louisville, KY · EIN 61-1190609 · latest return: tax year 2024Arts & CultureHealthHuman ServicesEducation -
Gave $1.9M in 2024
Doris Duke Foundation Inc
New York, NY · EIN 13-1655241 · latest return: tax year 2024Arts & CultureEducationAnimal WelfareEnvironment -
Invitation Only
The Alro Steel Foundation
Jackson, MI · EIN 30-0254220 · latest return: tax year 2024EducationYouth SportsHuman ServicesArts & Culture -
Gave $248K in 2025
Syd and Jan M Silverman Foundation Inc
Pennington, NJ · EIN 22-3125351 · latest return: tax year 2025EducationArts & CultureFood AssistanceHuman Services -
Invitation Only
THE MOSAIC FOUNDATION (Of R & P Heydon)
Ann Arbor, MI · EIN 38-2910797 · latest return: tax year 2024Arts & CultureEducationAnimal WelfareHealth -
Gave $1.9M in 2024
Fthree Foundation
Carrollton, GA · EIN 94-3376857 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth -
Gave $609K in 2025
The Shepherds Hand Inc
Lakeland, FL · EIN 38-2092191 · latest return: tax year 2025Faith-BasedEducationChildren & YouthHomelessness -
Invitation Only
H S Foundation
Farmington Hills, MI · EIN 38-2706164 · latest return: tax year 2024HealthHuman ServicesEnvironmentFood Assistance -
Invitation Only
Kaplan Family Foundation
Philadelphia, PA · EIN 41-1794327 · latest return: tax year 2025Human ServicesEducationCommunity DevelopmentEnvironment -
Invitation Only
Van Devere Charitable Foundation Inc
Akron, OH · EIN 34-1538755 · latest return: tax year 2024Faith-BasedHuman ServicesHealth -
Gave $147K in 2023
Justin & Genevieve Wyner Trust
Dedham, MA · EIN 04-6088114 · latest return: tax year 2023HealthEducationFaith-BasedHuman Services -
Invitation Only
Grayson Family Foundation Inc
Boston, MA · EIN 52-2007478 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services