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.
2,078 funders with a return from the last few years. Clear filters Browse all profiles by state
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Bender Foundation Inc
Washington, DC · EIN 52-6054193 · latest return: tax year 2024Human ServicesEducationHealthMental Health -
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The Gary and Pennie Abramson Charitable Foundation
Rockville, MD · EIN 52-2102799 · latest return: tax year 2024EducationHealthArts & CultureFaith-Based -
Gave $78K in 2024
Richard N Funkhouser Foundation Inc
Smithsburg, MD · EIN 52-6825144 · latest return: tax year 2024Human ServicesHealthFaith-BasedAnimal Welfare -
Gave $218K in 2025
G Frank Thomas Foundation Inc
Frederick, MD · EIN 52-6039803 · latest return: tax year 2025Arts & CultureHuman ServicesEducationHomelessness -
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Clark Charitable Foundation Inc Dba a James & Alice B Clark Foundation
Chevy Chase, MD · EIN 52-1512330 · latest return: tax year 2024EducationHealthChildren & YouthHuman Services -
Gave $5.3M in 2024
William J and Dorothy K O'neill Foundation Inc
Cleveland, OH · EIN 34-1560893 · latest return: tax year 2024EducationHealthHuman ServicesEnvironment -
Gave $2.6M in 2025
Richard a Henson Charitable Foundation Inc
Salisbury, MD · EIN 52-1642558 · latest return: tax year 2025Arts & CultureEducationChildren & YouthHousing -
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The Charles T Bauer Charitable Foundation
Baltimore, MD · EIN 47-6309118 · latest return: tax year 2024EducationEnvironmentHealthHuman Services -
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Nature Sacred
Annapolis, MD · EIN 42-1263576 · latest return: tax year 2024EducationHuman ServicesEnvironmentHealth -
Gave $995K in 2024
Hoffberger Foundation Inc
Baltimore, MD · EIN 52-0794249 · latest return: tax year 2024Human ServicesHealthChildren & YouthDisability Services -
Gave $1.1M in 2024
The O'neil Family Foundation Inc
Owings Mills, MD · EIN 26-1313395 · latest return: tax year 2024Human ServicesChildren & YouthEducationAnimal Welfare -
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The John R Hershey Jr and Anna L Hershey Family Foundation Inc
Hagerstown, MD · EIN 54-2152968 · latest return: tax year 2025Arts & CultureEducationHuman ServicesChildren & Youth -
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Halle Family Foundation Inc
Upperco, MD · EIN 52-6038453 · latest return: tax year 2023EnvironmentEducationArts & CultureHealth -
Gave $604K in 2024
Dimick Foundation John M Lynham Jr Trustee
Bethesda, MD · EIN 52-6038149 · latest return: tax year 2024Arts & CultureHuman ServicesChildren & YouthEducation -
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The John J Pohanka Family Foundation
Capitol Heights, MD · EIN 56-6784266 · latest return: tax year 2024Arts & CultureEducationHuman ServicesAnimal Welfare -
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The Henry and Ruth Blaustein Rosenberg Foundation Inc
Baltimore, MD · EIN 52-6038384 · latest return: tax year 2024EducationChildren & YouthEnvironmentArts & Culture -
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Robert I Schattner Foundation Inc aka Schattner Foundation
Rockville, MD · EIN 52-1800778 · latest return: tax year 2024Human ServicesEducationHealthArts & Culture -
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The Emmert Hobbs Foundation Inc
Towson, MD · EIN 52-1285106 · latest return: tax year 2024HealthHuman ServicesChildren & YouthEducation -
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Lester Poretsky Family Foundation Inc
Potomac, MD · EIN 52-1254096 · latest return: tax year 2024EnvironmentAnimal WelfareHuman ServicesHealth -
Gave $848K in 2025
Redskin Foundation Inc George Preston Marshall Foundation
Bethesda, MD · EIN 23-7173302 · latest return: tax year 2025Children & YouthEducationHuman ServicesHousing