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.
850 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.2M in 2025
Sensata Technologies Foundation Inc
Attleboro, MA · EIN 82-1413724 · latest return: tax year 2025STEMHuman ServicesEducationFood Assistance -
Gave $4.5M in 2024
Webster Bank Charitable Foundation
Wilmington, DE · EIN 32-0103899 · latest return: tax year 2024Community DevelopmentHousingHuman ServicesEducation -
Gave $5.5M in 2024
Equitable Foundation Inc
New York, NY · EIN 13-1340512 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Invitation Only
Akamai Foundation Inc
Cambridge, MA · EIN 04-3530777 · latest return: tax year 2024EducationSTEMChildren & YouthHuman Services -
Invitation Only
Morgan Stanley Foundation Inc
New York, NY · EIN 26-1226280 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Gave $287.7M in 2024
Conrad N Hilton Foundation
Westlake Village, CA · EIN 94-3100217 · latest return: tax year 2024Children & YouthEducationHuman ServicesHealth -
Gave $318K in 2025
Price Chopper's Golub Foundation
Schenectady, NY · EIN 22-2341421 · latest return: tax year 2025Human ServicesArts & CultureHealthEducation -
Invitation Only
Andrew Family Foundation
Marco Island, FL · EIN 26-1470786 · latest return: tax year 2025HealthChildren & YouthDisability ServicesYouth Sports -
Gave $147.7M in 2024
John S and James L Knight Foundation Inc
Miami, FL · EIN 65-0464177 · latest return: tax year 2024Arts & CultureEducationSTEMEnvironment -
Invitation Only
The Regan Family Foundation Inc
Cambridge, MA · EIN 87-2177750 · latest return: tax year 2025HealthEducationHuman ServicesVeterans -
Invitation Only
The Anna & Bw Cosentino Charitable Foundation Inc
Foxboro, MA · EIN 65-1163512 · latest return: tax year 2024HealthChildren & YouthDisability ServicesEducation -
Gave $1.6M in 2024
The Lazard Charitable Foundation
New York, NY · EIN 82-4711344 · latest return: tax year 2024EducationHuman ServicesHealthAnimal Welfare -
Invitation Only
Peckham Family Foundation
Katonah, NY · EIN 14-1814765 · latest return: tax year 2025Arts & CultureEducationHealthHuman Services -
Gave $1.8M in 2024
Celanese Foundation
Irving, TX · EIN 45-3766481 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
Invitation Only
Ima Foundation
Wichita, KS · EIN 23-7432160 · latest return: tax year 2025Human ServicesEducationHealthAnimal Welfare -
Gave $34.9M in 2024
William Randolph Hearst Foundation
New York, NY · EIN 13-6019226 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth -
Invitation Only
The Grace Curtis & Priscilla O'Hara Foundation Inc
Lorton, VA · EIN 54-2014975 · latest return: tax year 2024Human ServicesHomelessnessHousingDisability Services -
Gave $148.8M in 2024
The William Penn Foundation
Philadelphia, PA · EIN 23-1503488 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
The Warburg Pincus Foundation
New York, NY · EIN 13-4148834 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
The Memton Fund Inc
Wilmington, DE · EIN 13-6096608 · latest return: tax year 2024EducationArts & CultureHuman ServicesMental Health