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.
15,901 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
The Louis Messer and Helen Messer Charitable Foundation
Potomac, MD · EIN 31-1713864 · latest return: tax year 2023HealthAnimal WelfareChildren & YouthEducation -
Historical Funder
Anne Gordon and John J Czura Foundation Inc
Grovetown, GA · EIN 85-0788134 · latest return: tax year 2025EnvironmentAnimal WelfareEducationArts & Culture -
Invitation Only
Andrew and Julie Klingenstein Family Fund Inc
New York, NY · EIN 52-2126870 · latest return: tax year 2025HealthEducationArts & CultureCommunity Development -
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W R Winslow Residuary Trust
Saint Louis, MO · EIN 52-6144289 · latest return: tax year 2025Education -
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The Dwoskin Family Foundation
Fairfax, VA · EIN 54-2060115 · latest return: tax year 2025EducationChildren & YouthCommunity DevelopmentHealth -
Historical Funder
Martha & Philip Sagon Family Foundation
Chevy Chase, MD · EIN 52-6659386 · latest return: tax year 2025HealthYouth Sports -
Invitation Only
W Russell and Norma Ramsey Foundation Inc
Mclean, VA · EIN 52-1853713 · latest return: tax year 2024EducationYouth SportsArts & Culture -
Invitation Only
Chino Cienega Foundation Inc
Palm Springs, CA · EIN 41-2075864 · latest return: tax year 2025EducationEnvironment -
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Minerva Foundation Inc
Pennington, NJ · EIN 20-1836334 · latest return: tax year 2024EducationHealthAnimal WelfareArts & Culture -
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The Esther and Hyman Rapport Philanthropic Trust
Beachwood, OH · EIN 86-6338329 · latest return: tax year 2025EducationFaith-BasedArts & CultureHousing -
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Harold B Larson Charitable Trust 005178A
Salt Lake City, UT · EIN 20-6553630 · latest return: tax year 2025Animal WelfareEnvironmentArts & Culture -
Historical Funder
Jenkins Family Charitable Institute
Sebastian, FL · EIN 20-2860540 · latest return: tax year 2024EducationChildren & YouthYouth Sports -
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Opalack Foundation
Washington, DC · EIN 22-3888369 · latest return: tax year 2024Arts & CultureEducationFood AssistanceHuman Services -
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LVM Foundation
Houston, TX · EIN 47-5130331 · latest return: tax year 2024HealthEducationHousingHuman Services -
Historical Funder
Meyer and Esther B Mazor Foundation Inc
Alexandria, VA · EIN 52-6037976 · latest return: tax year 2025Arts & CultureCommunity DevelopmentEnvironmentFaith-Based -
Invitation Only
Raphell Sims Lakowitz Memorial Foundation
Brooklyn, NY · EIN 11-2528803 · latest return: tax year 2024Arts & CultureEducation -
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Bill Pauline Trust Ua
Dallas, TX · EIN 06-6082146 · latest return: tax year 2025Animal WelfareEducationEnvironment -
Historical Funder
The Olian Foundation
Sarasota, FL · EIN 13-6160914 · latest return: tax year 2024Arts & CultureHuman Services -
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Fairfax Madge C Trust Ua
Dallas, TX · EIN 22-2920715 · latest return: tax year 2025Animal WelfareEducationEnvironment -
Invitation Only
Richard and Sandra Toye Charitable Trust
Fort Belvoir, VA · EIN 83-6444725 · latest return: tax year 2025Arts & Culture