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.
1,603 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $215K in 2025
The Ensign-Bickford Foundation Inc
Denver, CO · EIN 06-6041097 · latest return: tax year 2025EducationHealthFood AssistanceHuman Services -
Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Gave $2.3M in 2025
Institution for Savings in Newburyport & Its Vicinity Charitable Foundation Inc
Newburyport, MA · EIN 04-3353621 · latest return: tax year 2025EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
The Emily Hall Tremaine Foundation Inc
Tolland, CT · EIN 22-2533743 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Gave $3M in 2024
Safelite Autoglass Foundation
Columbus, OH · EIN 20-3683768 · latest return: tax year 2024Human ServicesChildren & YouthFood AssistanceHealth -
Invitation Only
The Nash Foundation
Wilmington, DE · EIN 41-6019142 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
Invitation Only
The Goldstone Fund Inc
New York, NY · EIN 13-6028782 · latest return: tax year 2024EducationHealthArts & CultureHuman Services -
Invitation Only
The Cannuscio Rader Family Foundation
Philadelphia, PA · EIN 46-3936078 · latest return: tax year 2024Community DevelopmentEducationArts & CultureHealth -
Invitation Only
Creighton Family Foundation
Boston, MA · EIN 04-6148712 · latest return: tax year 2024HealthArts & CultureEnvironmentEducation -
Gave $27.3M in 2024
New York Life Foundation
New York, NY · EIN 13-2989476 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Invitation Only
Charina Foundation Inc Richard Menschel
New York, NY · EIN 13-3050294 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
Invitation Only
Triple T Foundation
Chardon, OH · EIN 34-1811968 · latest return: tax year 2024EducationEnvironmentArts & CultureAnimal Welfare -
Invitation Only
Paul and Pearl Caslow Foundation
Glenview, IL · EIN 36-6065830 · latest return: tax year 2024Human ServicesFaith-BasedHealthDisability Services -
Gave $1.2M in 2024
Meriden Foundation
Waterbury, CT · EIN 06-6037849 · latest return: tax year 2024EducationHealthAnimal WelfareChildren & Youth -
Gave $7.6M in 2025
The V & L Marx Foundation
Scarsdale, NY · EIN 03-0536676 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
Gave $1.8M in 2024
Mary W Harriman Foundation
New York, NY · EIN 23-7356000 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Invitation Only
Leducq Foundation for Cardiovascular Research
Houston, TX · EIN 45-4696263 · latest return: tax year 2024EducationHealthYouth Sports -
Invitation Only
Carroll Petrie Foundation
Santa Fe, NM · EIN 13-3912203 · latest return: tax year 2024Animal WelfareEnvironmentEducationHealth -
Invitation Only
The Baltimore Family Fund
Wilmington, DE · EIN 04-6826272 · latest return: tax year 2024EducationArts & CultureHealthEnvironment -
Invitation Only
Stephanie and Lawrence Flinn Jr Charitable Trust
Rye, NY · EIN 26-6135172 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHealth