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.
8,945 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $44K in 2025
Gil Schwartz Foundation
Mill Valley, CA · EIN 85-3102435 · latest return: tax year 2025Arts & CultureFood AssistanceHealthHuman Services -
Gave $2.3M in 2025
Daniel W Dietrich II Foundation
Philadelphia, PA · EIN 81-3953762 · latest return: tax year 2025Arts & CultureEducation -
Invitation Only
LGT Foundation
Garden City, NY · EIN 06-1281494 · latest return: tax year 2024Arts & CultureEducation -
Invitation Only
Walker Youngbird Foundation
Washington, DC · EIN 33-1968370 · latest return: tax year 2025Arts & Culture -
Invitation Only
Morrison-Shearer Foundation
Chicago, IL · EIN 36-3783438 · latest return: tax year 2025Arts & Culture -
Invitation Only
The Agar-Johnson Family Foundation
Santa Monica, CA · EIN 11-6605203 · latest return: tax year 2025Children & YouthArts & CultureEducationDisability Services -
Invitation Only
Making Their Mark Foundation a Charitable Trust
Atherton, CA · EIN 85-6815148 · latest return: tax year 2024Arts & Culture -
Invitation Only
Diane & Norman Bernstein Foundation Inc
Washington, DC · EIN 52-6047356 · latest return: tax year 2024Human ServicesArts & CultureCommunity DevelopmentEducation -
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England Family Foundation Inc
Bethesda, MD · EIN 52-1691418 · latest return: tax year 2024Human ServicesArts & CultureEducationChildren & Youth -
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Lester Poretsky Family Foundation Inc
Potomac, MD · EIN 52-1254096 · latest return: tax year 2024EnvironmentAnimal WelfareHuman ServicesHealth -
Gave $46.7M in 2024
The Marisla Foundation
Laguna Beach, CA · EIN 33-0200133 · latest return: tax year 2024EnvironmentAnimal WelfareCommunity DevelopmentEducation -
Gave $12.4M in 2024
The Northrop Grumman Foundation
Falls Church, VA · EIN 95-6095343 · latest return: tax year 2024EducationChildren & YouthHealthHuman Services -
Invitation Only
Bainum Family Foundation
Washington, DC · EIN 23-7000192 · latest return: tax year 2024EducationChildren & YouthHuman ServicesCommunity Development -
Gave $1.5M in 2025
The Amaturo Family Foundation Inc
Ft Lauderdale, FL · EIN 59-2718130 · latest return: tax year 2025Animal WelfareHuman ServicesEducationArts & Culture -
Invitation Only
Eric Javits Family Foundation
New York, NY · EIN 13-6125334 · latest return: tax year 2025EducationHealthArts & CultureAnimal Welfare -
Invitation Only
The Nussdorf Family Foundation Inc
West Palm Beach, FL · EIN 52-2209070 · latest return: tax year 2025EducationHealthArts & CultureHuman Services -
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Michael and Deborah Ratner Salzberg Family Foundation
Shaker Heights, OH · EIN 20-8004524 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
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Sandpiper Fund Inc
New Rochelle, NY · EIN 13-3557069 · latest return: tax year 2025EnvironmentEducationHuman ServicesAnimal Welfare -
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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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Flora Family Foundation
Menlo Park, CA · EIN 77-0500183 · latest return: tax year 2024EnvironmentHuman ServicesEducationArts & Culture