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.
625 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $4.3M in 2024
Siebert Lutheran Foundation Inc
Milwaukee, WI · EIN 39-6050046 · latest return: tax year 2024Faith-BasedEducationCommunity DevelopmentChildren & Youth -
Invitation Only
Marilyn W Dugan Foundation Inc
Wilton, CT · EIN 06-1503775 · latest return: tax year 2023Faith-BasedEducationHomelessnessHuman Services -
Gave $23.2M in 2024
American Express Foundation
New York, NY · EIN 13-6123529 · latest return: tax year 2024Human ServicesAnimal WelfareEducationHealth -
Gave $48.8M in 2024
The California Wellness Foundation
Los Angeles, CA · EIN 95-4292101 · latest return: tax year 2024HealthEducationHuman ServicesArts & Culture -
Gave $11.7M in 2024
Abell-Hanger Foundation
Midland, TX · EIN 75-6020781 · latest return: tax year 2024EducationHuman ServicesHealthFaith-Based -
Gave $261K in 2024
John and Sue Anthony Chariable Trust
Murfreesboro, AR · EIN 45-3555793 · latest return: tax year 2024Faith-BasedEducationHealthAnimal Welfare -
Gave $625M in 2024
The William & Flora Hewlett Foundation
Menlo Park, CA · EIN 94-1655673 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Invitation Only
Navias Family Foundation
Dallas, TX · EIN 27-1615982 · latest return: tax year 2024EducationFaith-BasedHealthHuman Services -
Invitation Only
The John & Patricia Gibbs Foundation
Windermere, FL · EIN 26-3884829 · latest return: tax year 2025Faith-BasedChildren & YouthHealthHuman Services -
Invitation Only
BESS Family Foundation
Wilmington, DE · EIN 27-0284495 · latest return: tax year 2024Faith-BasedEducationEnvironmentCommunity Development -
Invitation Only
The Stauffer Family Foundation
Wilmington, DE · EIN 74-2483868 · latest return: tax year 2025Faith-BasedEducationHousingHuman Services -
Gave $31.3M in 2024
Arcus Foundation
New York, NY · EIN 38-3332791 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureHealth -
Invitation Only
Hazel Rose Family Charitable Foundation
Broken Arrow, OK · EIN 73-1519254 · latest return: tax year 2024Faith-BasedDisability ServicesEducationHuman Services -
Invitation Only
Citizens Charitable Foundation
Johnston, RI · EIN 20-2302039 · latest return: tax year 2025EducationHuman ServicesHealthAnimal Welfare -
Invitation Only
The Grace and Mercy Foundation Inc
New York, NY · EIN 20-8050779 · latest return: tax year 2024EducationFaith-BasedHuman ServicesChildren & Youth -
Invitation Only
Cherith Christian Private Foundation
Palo Alto, CA · EIN 95-4222174 · latest return: tax year 2025Faith-Based -
Invitation Only
Slayton Foundation
Roswell, NM · EIN 85-0484361 · latest return: tax year 2024Faith-BasedHuman ServicesEducationHealth -
Invitation Only
The Rawson Family Foundation
Las Cruces, NM · EIN 26-0970760 · latest return: tax year 2025Faith-BasedEducation -
Invitation Only
Charles Stewart Mott Foundation
Flint, MI · EIN 38-1211227 · latest return: tax year 2024EducationChildren & YouthEnvironmentArts & Culture -
Gave $5.8M in 2024
Quantum Foundation Inc
West Palm Beach, FL · EIN 59-0812783 · latest return: tax year 2024Human ServicesEducationChildren & YouthFaith-Based