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.
1,704 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $847K in 2024
Andrew Family Foundation
Orland Park, IL · EIN 36-3926511 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Gave $317K in 2024
The Double-R Foundation
New York, NY · EIN 43-2029214 · latest return: tax year 2024Arts & CultureAnimal WelfareEducationEnvironment -
Invitation Only
Lakeside Foundation
Conshohocken, PA · EIN 94-6066229 · latest return: tax year 2024Human ServicesAnimal WelfareArts & CultureEducation -
Invitation Only
Nelco Foundation Inc
New York, NY · EIN 13-6089850 · latest return: tax year 2025Human ServicesArts & CultureFaith-BasedMental Health -
Gave $141.2M in 2024
The Ralph C Wilson Jr Foundation
Detroit, MI · EIN 45-0921232 · latest return: tax year 2024Community DevelopmentEducationChildren & YouthArts & Culture -
Gave $54.9M in 2024
The Conrad Prebys Foundation
San Diego, CA · EIN 20-3216993 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Invitation Only
Synchrony Foundation
Stamford, CT · EIN 82-2935158 · latest return: tax year 2025Human ServicesEducationChildren & YouthHealth -
Invitation Only
Miter Charitable Foundation
Harrisburg, PA · EIN 47-2381136 · latest return: tax year 2024EducationHealthHuman ServicesYouth Sports -
Invitation Only
Johnny Carson Foundation
Encino, CA · EIN 20-5885752 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
Invitation Only
Peckham Family Foundation
Katonah, NY · EIN 14-1814765 · latest return: tax year 2025Arts & CultureEducationHealthHuman Services -
Gave $4.9M in 2024
The Joseph and Florence Mandel Family- Penni M and Stephen J Weinberg Family Fund
Cleveland, OH · EIN 83-0987549 · latest return: tax year 2024EducationFaith-BasedArts & CultureAnimal Welfare -
Invitation Only
The McCance Foundation
North Scituate, MA · EIN 04-6772532 · latest return: tax year 2024EducationEnvironmentHuman ServicesHealth -
Invitation Only
Dammann Fund Inc
New York, NY · EIN 13-6089896 · latest return: tax year 2024Human ServicesEducationArts & CultureChildren & Youth -
Invitation Only
Diana Davis Spencer Foundation Inc
Bethesda, MD · EIN 20-3672969 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Invitation Only
Clark Charitable Foundation Inc Dba a James & Alice B Clark Foundation
Chevy Chase, MD · EIN 52-1512330 · latest return: tax year 2024EducationHealthChildren & YouthHuman Services -
Invitation Only
Raymond Family Foundation Trust Indenture Agreement
Portland, OR · EIN 56-6502391 · latest return: tax year 2024Arts & CultureChildren & YouthHuman ServicesEducation -
Gave $451K in 2025
Murphy Family Foundation
Solon, OH · EIN 34-1526161 · latest return: tax year 2025Human ServicesEducationArts & CultureChildren & Youth -
Invitation Only
May Foundation Trust
Penn Laird, VA · EIN 11-2978693 · latest return: tax year 2025Children & YouthEnvironmentHuman ServicesEducation -
Invitation Only
Isaac Family Institute of Charity
Wichita, KS · EIN 45-4101244 · latest return: tax year 2024HomelessnessHealthChildren & YouthFood Assistance -
Gave $341K in 2024
Robert & Toni Bader Charitable Foundation Inc
Indianapolis, IN · EIN 27-4281614 · latest return: tax year 2024EducationChildren & YouthHealthHuman Services