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.
1,340 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $81K in 2025
Creag Foundation
Woodinville, WA · EIN 27-0358671 · latest return: tax year 2025Human ServicesAnimal WelfareCommunity DevelopmentEducation -
Gave $2.5M in 2025
Gibson Gives Foundation Dba Gibson Gives
Nashville, TN · EIN 20-0832563 · latest return: tax year 2025Arts & CultureHealthHuman ServicesEducation -
Invitation Only
I a Oshaughnessy Foundation Inc
Bloomington, MN · EIN 41-6011524 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture -
Invitation Only
Greenstone Foundation
Liberty Lake, WA · EIN 91-2089416 · latest return: tax year 2025Community Development -
Gave $69M in 2024
The Ahmanson Foundation
Beverly Hills, CA · EIN 95-6089998 · latest return: tax year 2024EducationArts & CultureHuman ServicesSTEM -
Invitation Only
Raymond Family Foundation Trust Indenture Agreement
Portland, OR · EIN 56-6502391 · latest return: tax year 2024Arts & CultureChildren & YouthHuman ServicesEducation -
Invitation Only
Chan Zuckerberg Initiative Foundation
Palo Alto, CA · EIN 45-5002209 · latest return: tax year 2024EducationSTEMHealthCommunity Development -
Invitation Only
The Susan Thompson Buffett Foundation
Omaha, NE · EIN 47-6032365 · latest return: tax year 2025EducationHealthHuman ServicesEnvironment -
Gave $14.4M in 2024
E Rhodes and Leona B Carpenter Foundation
Radnor, PA · EIN 51-0155772 · latest return: tax year 2024Arts & CultureEducationFaith-BasedChildren & Youth -
Invitation Only
Marty and Dorothy Silverman Foundation
New York, NY · EIN 22-2777449 · latest return: tax year 2024Human ServicesEnvironmentHealthArts & Culture -
Gave $49.6M in 2024
Farmer Family Foundation
Cincinnati, OH · EIN 31-1256614 · latest return: tax year 2024Human ServicesHealthEducationArts & Culture -
Gave $103.9M in 2024
The Rees-Jones Foundation
Dallas, TX · EIN 20-5132900 · latest return: tax year 2024Children & YouthEducationHuman ServicesDisability Services -
Invitation Only
Broadcom Foundation
Wilmington, DE · EIN 26-4754581 · latest return: tax year 2025STEMEducationArts & CultureChildren & Youth -
Invitation Only
The Overbrook Foundation
New York, NY · EIN 13-6088860 · latest return: tax year 2024EnvironmentEducationAnimal WelfareHuman Services -
Invitation Only
The McCance Foundation
North Scituate, MA · EIN 04-6772532 · latest return: tax year 2024EducationEnvironmentHuman ServicesHealth -
Invitation Only
Seidman Family Foundation
Wilmington, DE · EIN 13-6098204 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Invitation Only
The Meyer and Deanne Sharlin Foundation
Bethesda, MD · EIN 92-3830845 · latest return: tax year 2025EducationArts & CultureFaith-BasedFood Assistance -
Invitation Only
Hopelab Foundation Inc
San Francisco, CA · EIN 77-0560011 · latest return: tax year 2024Children & YouthSTEMEducationHealth -
Gave $3.7M in 2024
Foundation for Child Development
New York, NY · EIN 13-1623901 · latest return: tax year 2024EducationCommunity DevelopmentHuman ServicesSTEM -
Gave $31.3M in 2024
Arcus Foundation
New York, NY · EIN 38-3332791 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureHealth