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.
5,907 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.8M in 2024
Lucky Seven Foundation
Wilmington, DE · EIN 91-1722000 · latest return: tax year 2024Human ServicesEducationArts & CultureChildren & Youth -
Gave $3.3M in 2025
Franklin P and Arthur W Perdue Foundation Inc
Wilmington, DE · EIN 52-6054332 · latest return: tax year 2025EducationHuman ServicesArts & CultureChildren & Youth -
Gave $7M in 2024
Lyndhurst Foundation Inc
Chattanooga, TN · EIN 62-6044177 · latest return: tax year 2024Arts & CultureEnvironmentEducationCommunity Development -
Invitation Only
The Gilbert and Ildiko Butler Family Foundation Inc
Great Neck, NY · EIN 27-0141384 · latest return: tax year 2024Arts & CultureHealthEducationEnvironment -
Gave $27.5M in 2024
Ed Rachal Foundation
Corpus Christi, TX · EIN 74-1116595 · latest return: tax year 2024Human ServicesEducationArts & CultureHealth -
Gave $2.3M in 2024
The Summerlee Foundation
Dallas, TX · EIN 75-2252355 · latest return: tax year 2024Animal WelfareArts & CultureEducationEnvironment -
Invitation Only
Ben E Keith Foundation Trust
Chicago, IL · EIN 75-6013955 · latest return: tax year 2024Arts & CultureEducationHuman ServicesAnimal Welfare -
Invitation Only
Mckinstry Charitable Foundation
Seattle, WA · EIN 91-1942024 · latest return: tax year 2025EducationSTEMHuman ServicesChildren & Youth -
Gave $693K in 2025
Phillip and Edith Leonian Foundation
Bronx, NY · EIN 36-3204862 · latest return: tax year 2025Arts & CultureChildren & YouthEducationEnvironment -
Invitation Only
Dalio Foundation Inc
Westport, CT · EIN 43-1965846 · latest return: tax year 2024EducationChildren & YouthArts & CultureEnvironment -
Invitation Only
The Hartman Family Foundation
Garden City, NY · EIN 35-7103482 · latest return: tax year 2024EducationArts & CultureChildren & YouthHealth -
Invitation Only
The Joan Shafran and Rob Haimes Foundation Inc
Somerville, MA · EIN 01-0850218 · latest return: tax year 2025Arts & CultureEnvironmentEducationCommunity Development -
Invitation Only
Smart Family Foundation of New York
New Rochelle, NY · EIN 81-3395492 · latest return: tax year 2025Arts & CultureEducationHuman ServicesSTEM -
Invitation Only
The Apple Lane Foundation Inc
New York, NY · EIN 06-1501640 · latest return: tax year 2025Arts & CultureEducationEnvironmentHuman Services -
Invitation Only
The Betsy & Alan D Cohn Foundation Inc
New York, NY · EIN 23-7046420 · latest return: tax year 2024Arts & CultureEducationHealthFood Assistance -
Invitation Only
Speyer Family Foundation
Pittsburgh, PA · EIN 23-3097648 · latest return: tax year 2024Arts & CultureEnvironmentEducationFood Assistance -
Invitation Only
Seidman Family Foundation
Wilmington, DE · EIN 13-6098204 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Gave $16.8M in 2024
Linde Family Foundation
Boston, MA · EIN 04-6904949 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHealth -
Invitation Only
Dan and Merrie Boone Foundation Inc
Wilmington, DE · EIN 58-2663615 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth -
Invitation Only
Galena-Yorktown Foundation
Washington, DC · EIN 61-6356354 · latest return: tax year 2024Arts & CultureEducationHuman ServicesHealth