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.
5,007 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $2.4M in 2025
The Serra Foundation
Fenton, MI · EIN 26-1675789 · latest return: tax year 2025Arts & CultureEducationYouth SportsHuman Services -
Invitation Only
WL Amos Sr Foundation Inc
Columbus, GA · EIN 58-2399470 · latest return: tax year 2024Faith-BasedEducationHuman ServicesAnimal Welfare -
Gave $60K in 2025
Mukhopadhyay Foundation Inc
Brooklyn, NY · EIN 58-2634086 · latest return: tax year 2025HealthHuman ServicesDisability ServicesArts & Culture -
Invitation Only
Menard Family Foundation
LA Jolla, CA · EIN 33-0834790 · latest return: tax year 2025EducationHuman ServicesHealthAnimal Welfare -
Invitation Only
The Angora Ridge Foundation
Whitefish, MT · EIN 20-1674794 · latest return: tax year 2025EnvironmentArts & CultureHuman ServicesEducation -
Invitation Only
The Urban Charitable Trust
Needham, MA · EIN 22-2861919 · latest return: tax year 2024EnvironmentHuman ServicesAnimal WelfareHomelessness -
Gave $360K in 2024
Hart N and Simona Hasten Family Foundation Inc
Indianapolis, IN · EIN 35-1998919 · latest return: tax year 2024Faith-BasedHealthChildren & YouthEducation -
Gave $3.2M in 2024
Josiah Macy Jr Foundation
New York, NY · EIN 13-5596895 · latest return: tax year 2024EducationHealthDisability ServicesCommunity Development -
Invitation Only
Dalum Family Foundation
Hartland, WI · EIN 39-6658948 · latest return: tax year 2025EducationHuman ServicesHealthArts & Culture -
Invitation Only
Kates Foundation Inc
Norwell, MA · EIN 13-6161546 · latest return: tax year 2023Arts & CultureEducationHuman ServicesChildren & Youth -
Invitation Only
David J Tsiang Foundation
Menlo Park, CA · EIN 26-1443851 · latest return: tax year 2025Human ServicesArts & CultureHomelessnessChildren & Youth -
Invitation Only
Luis Von Ahn Foundation
Pittsburgh, PA · EIN 87-0993008 · latest return: tax year 2024EducationHuman ServicesEnvironmentArts & Culture -
Invitation Only
Verne G and Judith a Istock Foundation
Naples, FL · EIN 36-7362355 · latest return: tax year 2023Arts & CultureEducationEnvironmentHealth -
Invitation Only
Penshorn Joshua 24 Foundation
Milwaukee, WI · EIN 46-1586597 · latest return: tax year 2024Faith-BasedChildren & YouthEducationHuman Services -
Invitation Only
St Clair Charitable Trust
Grosse Pointe, MI · EIN 38-2709935 · latest return: tax year 2025Arts & CultureEnvironmentEducationHealth -
Gave $48K in 2023
Logan Wright Foundation
Oklahoma City, OK · EIN 73-0979754 · latest return: tax year 2023EducationFaith-BasedHealthHuman Services -
Invitation Only
Bremer Family Foundation
Marco Island, FL · EIN 46-1358346 · latest return: tax year 2025Human ServicesHealthArts & CultureEducation -
Invitation Only
The Carlesimo Family Foundation
Wilmington, DE · EIN 26-1615313 · latest return: tax year 2025Faith-BasedChildren & YouthHuman Services -
Invitation Only
De Martini Fam Foundation Tr
Bronxville, NY · EIN 94-6781245 · latest return: tax year 2024Arts & CultureHealthHuman ServicesEnvironment -
Invitation Only
Gold Family Charitable Trust
Briarcliff Manor, NY · EIN 82-3227784 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth