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.
1,366 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $494K in 2025
Aptargroup Charitable Foundation
Crystal Lake, IL · EIN 36-3927834 · latest return: tax year 2025HealthHuman ServicesChildren & YouthEducation -
Invitation Only
The Tapestry Foundation Inc
New York, NY · EIN 87-1273329 · latest return: tax year 2024HealthAnimal WelfareHuman ServicesEducation -
Gave $1.8M in 2024
Round Room Gives Inc
Fishers, IN · EIN 84-4783133 · latest return: tax year 2024Human ServicesChildren & YouthEducationAnimal 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
Ima Foundation
Wichita, KS · EIN 23-7432160 · latest return: tax year 2025Human ServicesEducationHealthAnimal Welfare -
Invitation Only
Trustmark Foundation
Lake Forest, IL · EIN 36-3330631 · latest return: tax year 2025Human ServicesHealthEducationChildren & Youth -
Invitation Only
Eisai USA Foundation Inc
Nutley, NJ · EIN 77-0711011 · latest return: tax year 2025HealthEducationChildren & YouthHuman Services -
Invitation Only
The Warburg Pincus Foundation
New York, NY · EIN 13-4148834 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
Klm Foundation
Los Angeles, CA · EIN 95-4682685 · latest return: tax year 2024Human ServicesEducationHealthChildren & Youth -
Gave $4.9M in 2025
Eugene M Lang Foundation
New York, NY · EIN 13-6153412 · latest return: tax year 2025Arts & CultureEducationHuman ServicesHealth -
Invitation Only
The Sandra & Lawrence Post Family Foundation
Thousand Oaks, CA · EIN 95-4442473 · latest return: tax year 2024EducationChildren & YouthAnimal WelfareHealth -
Gave $27.5M in 2024
Ed Rachal Foundation
Corpus Christi, TX · EIN 74-1116595 · latest return: tax year 2024Human ServicesEducationArts & CultureHealth -
Invitation Only
American Fidelity Foundation
Oklahoma City, OK · EIN 73-1236059 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
The Patrick J Mcgovern Foundation Inc
Boston, MA · EIN 22-3021586 · latest return: tax year 2024EducationHealthEnvironmentSTEM -
Invitation Only
Ernst and Elfriede Frank Foundation Inc
New York, NY · EIN 13-6106471 · latest return: tax year 2024Arts & CultureHuman ServicesEnvironmentEducation -
Gave $381K in 2024
Deacon Charitable Foundation
Citrus Heights, CA · EIN 20-5702192 · latest return: tax year 2024HealthChildren & YouthEducationHuman Services -
Gave $215K in 2024
The Greene-Milstein Family Foundation
Ithaca, NY · EIN 01-6009341 · latest return: tax year 2024Arts & CultureEducationHuman ServicesDisability Services -
Gave $325K in 2025
Special People in Need
Chicago, IL · EIN 58-1483651 · latest return: tax year 2025Human ServicesEducationDisability ServicesHealth -
Invitation Only
The Helen and Jose Colton Foundation
Los Angeles, CA · EIN 46-3666966 · latest return: tax year 2025Children & YouthAnimal WelfareEducationHealth -
Gave $15.8M in 2024
DTE Energy Foundation
Detroit, MI · EIN 38-2708636 · latest return: tax year 2024EducationHuman ServicesArts & CultureEnvironment