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.
1,512 funders with a return from the last few years. Clear filters Browse all profiles by state
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Jessie Ball duPont Religious Charitable & Educational Fund
Jacksonville, FL · EIN 59-6368632 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
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Messing Family Charitable Foundation
Wilmington, DE · EIN 43-6034863 · latest return: tax year 2025Arts & CultureEducationHuman ServicesEnvironment -
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Frank E Payne and Seba B Payne Foundation
Chicago, IL · EIN 87-1526433 · latest return: tax year 2024EnvironmentHuman ServicesCommunity DevelopmentEducation -
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Seymour R Marco Family Foundation Inc
Jacksonville, FL · EIN 59-2197357 · latest return: tax year 2024EducationEnvironmentAnimal WelfareHealth -
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The Lozick Family Foundation
Pepper Pike, OH · EIN 61-6554435 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
Gave $6.8M in 2024
Clark Associates Charitable Foundation
Lancaster, PA · EIN 25-6773373 · latest return: tax year 2024EducationChildren & YouthHuman ServicesFaith-Based -
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Nicholson Family Foundation
St Paul, MN · EIN 41-1572346 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Gave $1.6M in 2025
Gottfried & Mary Fuchs Foundation
Eagan, MN · EIN 91-6022284 · latest return: tax year 2025Arts & CultureHuman ServicesEducationChildren & Youth -
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The Paula and William J Marino Family Foundation
New Vernon, NJ · EIN 45-3967497 · latest return: tax year 2025EnvironmentHuman ServicesEducationFaith-Based -
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The Winston Foundation Inc
New York, NY · EIN 13-6161672 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
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Heinz Family Foundation
Pittsburgh, PA · EIN 25-1689382 · latest return: tax year 2024EducationArts & CultureAnimal WelfareEnvironment -
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Henry J Fox Fund
Bethesda, MD · EIN 52-6036472 · latest return: tax year 2025EnvironmentAnimal WelfareHuman ServicesArts & Culture -
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Marbrook Corporate Foundation
Minneapolis, MN · EIN 84-2492358 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
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Leslie Fund Inc
Wilmington, DE · EIN 36-6055800 · latest return: tax year 2024Arts & CultureHuman ServicesEnvironmentCommunity Development -
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The Crimsonbridge Foundation Inc
Washington, DC · EIN 47-4376653 · latest return: tax year 2025EducationEnvironmentHuman ServicesChildren & Youth -
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Stranahan Foundation
Perrysburg, OH · EIN 34-6514375 · latest return: tax year 2024EducationChildren & YouthHuman ServicesCommunity Development -
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BESS Family Foundation
Wilmington, DE · EIN 27-0284495 · latest return: tax year 2024Faith-BasedEducationEnvironmentCommunity Development -
Gave $1M in 2024
The Llewellyn Foundation
Springfield, OH · EIN 31-1534056 · latest return: tax year 2024EducationEnvironmentChildren & YouthHuman Services -
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The Olseth Foundation Dba the Olseth Family Foundation
Minnetonka, MN · EIN 41-1875950 · latest return: tax year 2025Arts & CultureEnvironmentEducationHuman Services -
Gave $2.2M in 2024
Conservation Food and Health Foundation Inc
Boston, MA · EIN 22-2625024 · latest return: tax year 2024EnvironmentAnimal WelfareHealthEducation