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.
2,203 funders with a return from the last few years. Clear filters Browse all profiles by state
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Quadrivium
New York, NY · EIN 46-1535719 · latest return: tax year 2024EnvironmentSTEMAnimal WelfareEducation -
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GHR Foundation
Minneapolis, MN · EIN 45-3996122 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture -
Gave $112.2M in 2024
Wal-Mart Foundation
Bentonville, AR · EIN 20-5639919 · latest return: tax year 2024EnvironmentHuman ServicesEducationArts & Culture -
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The Gilbert Family Foundation
Detroit, MI · EIN 35-7294609 · latest return: tax year 2024Arts & CultureCommunity DevelopmentHealthEducation -
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Tarbell Family Foundation
Wilmington, DE · EIN 93-1104762 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
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Mulago Foundation
New York, NY · EIN 94-6182697 · latest return: tax year 2024EducationHealthEnvironmentChildren & Youth -
Gave $303K in 2024
Blanche M Walsh Charity Trust
Lowell, MA · EIN 04-6311841 · latest return: tax year 2024EducationChildren & YouthHuman ServicesHomelessness -
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Troper Wojcicki Foundation
San Francisco, CA · EIN 20-2777268 · latest return: tax year 2024EducationEnvironmentHealthFaith-Based -
Gave $271K in 2025
Robert and Joan Rothberg Foundation Inc
Maplewood, NJ · EIN 22-3492988 · latest return: tax year 2025EducationHuman ServicesArts & CultureFaith-Based -
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Charles & Esther Lee Kimerling Charitable Foundation
Wilmington, DE · EIN 63-6106073 · latest return: tax year 2025Arts & CultureFaith-BasedHealthAnimal Welfare -
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Hyojin Kim Nirav Patel Foundation Inc
San Francisco, CA · EIN 83-2573248 · latest return: tax year 2025EducationChildren & YouthFood AssistanceArts & Culture -
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W F Whitman Family Foundation Inc
Wilmington, DE · EIN 20-0413209 · latest return: tax year 2024EducationHealthArts & CultureSTEM -
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Diana Davis Spencer Foundation Inc
Bethesda, MD · EIN 20-3672969 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Gave $16.7M in 2024
The William Stamps Farish Fund
Houston, TX · EIN 74-6043019 · latest return: tax year 2024Human ServicesEducationHealthArts & Culture -
Gave $2.7M in 2024
The Christopher Reynolds Foundation Inc
Sea Girt, NJ · EIN 13-6129401 · latest return: tax year 2024EnvironmentEducationArts & CultureHuman Services -
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2004 Carita Foundation
Pittsburgh, PA · EIN 02-0733877 · latest return: tax year 2024EnvironmentEducationFood AssistanceHuman Services -
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Wrather Family Foundation
Sherman Oaks, CA · EIN 95-6100110 · latest return: tax year 2024Animal WelfareEnvironmentArts & CultureHealth -
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Tzp Cares Foundation
New York, NY · EIN 46-4210327 · latest return: tax year 2025EducationChildren & YouthHuman ServicesFood Assistance -
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BAND Foundation
Wilmington, DE · EIN 47-3289963 · latest return: tax year 2024EnvironmentAnimal WelfareEducationArts & Culture -
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Johnson and Louise H Clark Charitable Foundation
Saratoga, CA · EIN 68-0424794 · latest return: tax year 2023EducationChildren & YouthHealthArts & Culture