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.
633 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.3M in 2025
Sbj Resch Family Foundation Inc
Tampa, FL · EIN 45-3783595 · latest return: tax year 2025Human ServicesHealthEducationAnimal Welfare -
Invitation Only
Kirkeby Foundation
Los Angeles, CA · EIN 36-6050460 · latest return: tax year 2024Animal WelfareHuman ServicesEducationHealth -
Gave $3.1M in 2024
Joshua Green Foundation Inc
Seattle, WA · EIN 91-6050748 · latest return: tax year 2024Faith-BasedEducationHuman ServicesArts & Culture -
Gave $248K in 2024
The Lilly Christy Busch Hermann Charitable Foundation
St Louis, MO · EIN 43-6543271 · latest return: tax year 2024EducationArts & CultureEnvironmentAnimal Welfare -
Gave $2.7M in 2024
O Temple Sloan Jr Foundation
Raleigh, NC · EIN 56-1870844 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Invitation Only
Sapphire Foundation Inc
Wilmington, DE · EIN 30-0674167 · latest return: tax year 2023Arts & CultureHuman ServicesEducationHealth -
Gave $325K in 2025
Special People in Need
Chicago, IL · EIN 58-1483651 · latest return: tax year 2025Human ServicesEducationDisability ServicesHealth -
Gave $1.4M in 2024
Mary & Bob Sierra Family Foundation Inc
Tampa, FL · EIN 59-2846736 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Invitation Only
The William and Mary Greve Foundation Inc
Norfolk, CT · EIN 13-6020724 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Gave $3.7M in 2024
Kolibri Foundation Inc
Washington, DC · EIN 13-4003955 · latest return: tax year 2024Human ServicesCommunity DevelopmentArts & CultureChildren & Youth -
Invitation Only
The Brooks Foundation
Tenton Village, WY · EIN 22-3761279 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Gave $93K in 2024
Tuscarora Wayne Mutual Foundation
Wyalusing, PA · EIN 22-2521649 · latest return: tax year 2024Food AssistanceHuman ServicesFaith-BasedHealth -
Invitation Only
Messing Family Charitable Foundation
Wilmington, DE · EIN 43-6034863 · latest return: tax year 2025Arts & CultureEducationHuman ServicesEnvironment -
Gave $68.3M in 2024
Stanley M Herzog Charitable Foundation
Smithville, MO · EIN 81-4698720 · latest return: tax year 2024EducationFaith-BasedChildren & YouthHomelessness -
Invitation Only
The Hillcrest Foundation
Spring Branch, TX · EIN 31-1501699 · latest return: tax year 2024Human ServicesFaith-BasedArts & CultureDisability Services -
Invitation Only
The Lenox Foundation
Albany, NY · EIN 31-1532337 · latest return: tax year 2025Arts & CultureEducationHuman ServicesEnvironment -
Invitation Only
Beardsley Foundation Trust
Milwaukee, WI · EIN 91-6214189 · latest return: tax year 2024Animal WelfareMental HealthArts & CultureChildren & Youth -
Invitation Only
Glickfield Family Foundation Inc
Rockville, MD · EIN 52-1440350 · latest return: tax year 2024HealthHousingArts & CultureHuman Services -
Gave $150K in 2025
Koch Family Foundation Inc
Annapolis, MD · EIN 52-1859184 · latest return: tax year 2025Arts & CultureFood AssistanceHealthHuman Services -
Invitation Only
The Ivywood Foundation
Bala Cynwyd, PA · EIN 83-1183281 · latest return: tax year 2025Arts & CultureEnvironmentHuman ServicesAnimal Welfare