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.
3,797 funders with a return from the last few years. Clear filters
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Historical Funder
Whitney Benefits Inc and Subsidiary
Sheridan, WY · EIN 83-0168511 · latest return: tax year 2024Arts & CultureEducationSTEMChildren & Youth -
Invitation Only
Bridgemill Foundation
New Canaan, CT · EIN 13-3671059 · latest return: tax year 2024EnvironmentEducationChildren & YouthSTEM -
Invitation Only
Heineman Foundation for Resrch Edu Ctnl Charitable & Sci Purposes Inc
New York, NY · EIN 13-6082899 · latest return: tax year 2024Children & YouthArts & CultureEducationEnvironment -
Invitation Only
Act for Nih Foundation Inc
Washington, DC · EIN 82-1130166 · latest return: tax year 2024HealthEducationSTEMArts & Culture -
Invitation Only
W F Whitman Family Foundation Inc
Wilmington, DE · EIN 20-0413209 · latest return: tax year 2024EducationHealthArts & CultureSTEM -
Invitation Only
Steinberg Family Foundation
Las Vegas, NV · EIN 88-0509331 · latest return: tax year 2024EducationEnvironmentArts & CultureFaith-Based -
Invitation Only
Clayco Foundation the
Chicago, IL · EIN 47-1330583 · latest return: tax year 2024EducationChildren & YouthCommunity DevelopmentHealth -
Historical Funder
Ted and Grace Bachhuber Foundation Inc
Mayville, WI · EIN 39-1415821 · latest return: tax year 2025EducationArts & CultureSTEMChildren & Youth -
Historical Funder
The Morgan Family Foundation
Overland Park, KS · EIN 48-1024615 · latest return: tax year 2024EducationHealthChildren & YouthHuman Services -
Historical Funder
The Dean Witter Foundation
San Rafael, CA · EIN 94-6065150 · latest return: tax year 2024EnvironmentEducationAnimal WelfareHealth -
Invitation Only
Foundation for Intelligent Life on Earth
Renton, WA · EIN 84-3793235 · latest return: tax year 2025EnvironmentEducationSTEMAnimal Welfare -
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LU EDUCATIONAL FOUNDATION with a branch MONTE ROSA TECHNOLOGY
Los Altos, CA · EIN 30-0554607 · latest return: tax year 2025EducationEnvironmentHealthFood Assistance -
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Stadler Family Charitable Foundation Inc
Titusville, NJ · EIN 45-2470819 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureEducation -
Historical Funder
The Cecil and Irene Hylton Foundation Inc
Dale City, VA · EIN 52-1633658 · latest return: tax year 2024Arts & CultureChildren & YouthYouth SportsEducation -
Invitation Only
The Allan S Gordon Foundation
New York, NY · EIN 13-7107377 · latest return: tax year 2025EducationHealthArts & CultureEnvironment -
Invitation Only
Philip Stephenson Foundation
Alexandria, VA · EIN 54-6669190 · latest return: tax year 2024EnvironmentEducationSTEMChildren & Youth -
Invitation Only
The Eugene Garfield Foundation
Philadelphia, PA · EIN 23-2553258 · latest return: tax year 2024Human ServicesEducationSTEMArts & Culture -
Invitation Only
Wright Family Foundation
Boulder, CO · EIN 84-1519941 · latest return: tax year 2024Arts & CultureEducationEnvironmentSTEM -
Invitation Only
The Lanbourn Charitable Foundation
Denver, CO · EIN 84-1549683 · latest return: tax year 2025EducationEnvironmentSTEMChildren & Youth -
Invitation Only
The Maxine and Allan Kurtzman Foundation
Irvine, CA · EIN 83-1074346 · latest return: tax year 2025EducationHealthChildren & YouthArts & Culture