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.
6,395 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $244K in 2025
H English and Ermine Carter Robinson Foumdation
Saint Louis, MO · EIN 58-1981556 · latest return: tax year 2025EducationMental HealthHealthHuman Services -
Invitation Only
The Sarah and Daniel Rueven Foundation
New York, NY · EIN 83-3943012 · latest return: tax year 2025EducationArts & CultureHealthFaith-Based -
Invitation Only
Laughing Acres Family Foundation Inc
Chicago, IL · EIN 46-1715855 · latest return: tax year 2024Human ServicesEducationArts & CultureDisability Services -
Gave $139K in 2024
T Foundation
Honolulu, HI · EIN 99-0322018 · latest return: tax year 2024EducationArts & CultureAnimal WelfareChildren & Youth -
Invitation Only
Treeline Foundation
Seattle, WA · EIN 46-2216403 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Gave $1.8M in 2025
Allen Foundation Inc
Midland, MI · EIN 51-0152562 · latest return: tax year 2025Human ServicesEducationFood AssistanceChildren & Youth -
Invitation Only
The Nesi Family Foundation
New York, NY · EIN 20-0449533 · latest return: tax year 2025EducationHuman ServicesHealthArts & Culture -
Invitation Only
Larry and Norma Price Family Charitable Foundation
El Paso, TX · EIN 74-2819831 · latest return: tax year 2025Faith-BasedChildren & YouthEducationHuman Services -
Invitation Only
The Osi Group Foundation
Aurora, IL · EIN 27-3722112 · latest return: tax year 2024Youth SportsEducationChildren & YouthFood Assistance -
Gave $148K in 2025
The Ewing Family Foundation
Arlington, VA · EIN 75-2845908 · latest return: tax year 2025EducationHealthFaith-BasedHousing -
Invitation Only
Marks Family Foundation
Wilmington, DE · EIN 77-0500312 · latest return: tax year 2024Arts & CultureHuman ServicesEducationHealth -
Invitation Only
Atairos Charitable Foundation
Bryn Mawr, PA · EIN 87-4028741 · latest return: tax year 2025EducationHuman ServicesChildren & YouthDisability Services -
Invitation Only
Putnam Family Foundation Inc
Cobleskill, NY · EIN 14-1804783 · latest return: tax year 2025EducationFaith-BasedHousingArts & Culture -
Gave $1.5M in 2025
Christenberrry-Anderson-Loomis Family Foundation
Nashville, TN · EIN 63-1205398 · latest return: tax year 2025EducationFaith-BasedArts & CultureHuman Services -
Invitation Only
Lance and Hillary Milken Foundation
Santa Monica, CA · EIN 45-3190486 · latest return: tax year 2024HealthEducationArts & CultureHuman Services -
Invitation Only
Edmund Beck Foundation
New York, NY · EIN 13-6082501 · latest return: tax year 2024EducationEnvironmentHuman ServicesArts & Culture -
Invitation Only
Thurston Foundation Inc
Carmel, IN · EIN 35-1754670 · latest return: tax year 2024Children & YouthHuman ServicesEducationHomelessness -
Invitation Only
Leslie S & Marcia C Ray Foundation Inc
Beverly, MA · EIN 04-3340194 · latest return: tax year 2024EducationArts & CultureChildren & YouthHuman Services -
Invitation Only
Schwartz Family Foundation
New York, NY · EIN 13-7138217 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Invitation Only
The Grace and Cliff Hare Foundation
Dadeville, AL · EIN 26-0757092 · latest return: tax year 2025EducationHealthAnimal WelfareEnvironment