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.
6,317 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $2.5M in 2025
Gibson Gives Foundation Dba Gibson Gives
Nashville, TN · EIN 20-0832563 · latest return: tax year 2025Arts & CultureHealthHuman ServicesEducation -
Invitation Only
Windhover Foundation Inc
Wilmington, DE · EIN 39-1482470 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture -
Gave $24.3M in 2024
The Spencer Foundation
Chicago, IL · EIN 36-6078558 · latest return: tax year 2024EducationChildren & YouthArts & CultureSTEM -
Invitation Only
Kissinger Family Foundation Inc
Boulder, CO · EIN 11-3397778 · latest return: tax year 2023Human ServicesArts & CultureEducationAnimal Welfare -
Invitation Only
Marcia Brady Tucker Foundation Inc
Easton, MD · EIN 13-6161561 · latest return: tax year 2025EducationArts & CultureEnvironmentAnimal Welfare -
Invitation Only
The Joan Shafran and Rob Haimes Foundation Inc
Somerville, MA · EIN 01-0850218 · latest return: tax year 2025Arts & CultureEnvironmentEducationCommunity Development -
Invitation Only
Stanley F Goldfein Foundation Inc
New York, NY · EIN 23-7444440 · latest return: tax year 2025EducationHealthArts & CultureEnvironment -
Gave $1.2M in 2025
The Penates Foundation
Seabrook, NH · EIN 22-2536075 · latest return: tax year 2025Arts & CultureEducationCommunity DevelopmentHealth -
Invitation Only
Merrill Family Charitable Foundation Inc
Boston, MA · EIN 22-3494040 · latest return: tax year 2025Arts & CultureEnvironmentHealthHuman Services -
Invitation Only
The Bruce E and Robbi S Toll Foundation Foundation
Palm Beach, FL · EIN 23-2667935 · latest return: tax year 2024Arts & CultureHealthEducationFaith-Based -
Invitation Only
Motch Family Foundation Inc
New Richmond, OH · EIN 31-6032887 · latest return: tax year 2025Arts & CultureHuman ServicesEducationEnvironment -
Invitation Only
The Rodgers Family Foundation Inc
New York, NY · EIN 13-6062852 · latest return: tax year 2025Arts & CultureEnvironmentEducationHealth -
Invitation Only
Silverberg Family Foundation Inc
Ardsley, NY · EIN 11-3228373 · latest return: tax year 2025EducationHealthFaith-BasedArts & Culture -
Invitation Only
The Mailman Foundation Inc
New York, NY · EIN 13-6161556 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
Invitation Only
Gold Family Charitable Trust
Briarcliff Manor, NY · EIN 82-3227784 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Invitation Only
The Shin Creek Trust
Livingston Manor, NY · EIN 13-7582641 · latest return: tax year 2025EducationHealthArts & CultureChildren & Youth -
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Nathan & Lena Seiler Family Foundation Inc
Staten Island, NY · EIN 13-3106906 · latest return: tax year 2024Faith-BasedEducationArts & CultureCommunity Development -
Invitation Only
Robin Smith Charitable Trust
Tequesta, FL · EIN 11-6330786 · latest return: tax year 2025EducationArts & CultureChildren & YouthHuman Services -
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Barry K Schwartz Family Foundation Inc
Granite Springs, NY · EIN 13-3472786 · latest return: tax year 2024Human ServicesHealthAnimal WelfareArts & Culture -
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Alpert Family Foundation II
Port Washington, NY · EIN 26-1612879 · latest return: tax year 2025EducationHealthHuman ServicesDisability Services