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.
2,631 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $24.3M in 2024
The Spencer Foundation
Chicago, IL · EIN 36-6078558 · latest return: tax year 2024EducationChildren & YouthArts & CultureSTEM -
Gave $13.2M in 2024
The Rosalinde and Arthur Gilbert Foundation
Los Angeles, CA · EIN 56-2305694 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Invitation Only
Hess Foundation Inc
Parsippany, NJ · EIN 22-1713046 · latest return: tax year 2023Arts & CultureEducationEnvironmentHuman Services -
Invitation Only
A C Israel Foundation Inc
New York, NY · EIN 51-6021414 · latest return: tax year 2024EducationArts & CultureHealthAnimal Welfare -
Gave $1.5M in 2024
Cobb Family Foundation Inc
Coral Gables, FL · EIN 59-2477459 · latest return: tax year 2024EducationHuman ServicesYouth SportsHealth -
Invitation Only
Heinz Family Foundation
Pittsburgh, PA · EIN 25-1689382 · latest return: tax year 2024EducationArts & CultureAnimal WelfareEnvironment -
Invitation Only
Penner Family Foundation Inc
Bentonville, AR · EIN 81-0831228 · latest return: tax year 2025EducationArts & CultureEnvironmentHealth -
Invitation Only
The Peterson Family Foundation Inc
Fairfax, VA · EIN 54-1870812 · latest return: tax year 2024EducationHealthAnimal WelfareFaith-Based -
Invitation Only
Reynolds Family Foundation
Wilmington, DE · EIN 38-3739715 · latest return: tax year 2024EducationChildren & YouthHealthArts & Culture -
Gave $7.8M in 2024
William G Mcgowan Charitable Fund
Chicago, IL · EIN 52-1829785 · latest return: tax year 2024EducationHuman ServicesChildren & YouthHealth -
Invitation Only
The Neubauer Family Foundation
Philadelphia, PA · EIN 25-6627704 · latest return: tax year 2023EducationArts & CultureEnvironmentChildren & Youth -
Invitation Only
Monster Energy Cares
Corona, CA · EIN 45-4652012 · latest return: tax year 2025Animal WelfareEducationChildren & YouthHealth -
Gave $18.2M in 2024
The Ralph M Parsons Foundation
Los Angeles, CA · EIN 95-6085895 · latest return: tax year 2024EducationChildren & YouthArts & CultureHuman Services -
Invitation Only
Quaker City Foundation
Chester Springs, PA · EIN 52-6854624 · latest return: tax year 2024EducationArts & CultureEnvironmentYouth Sports -
Invitation Only
Good Neighbors Family Trust
Sullivans Island, SC · EIN 43-1977430 · latest return: tax year 2025Children & YouthEducationHealthFood Assistance -
Gave $828K in 2024
Making a Difference Foundation
Midvale, UT · EIN 81-4680770 · latest return: tax year 2024HealthEducationChildren & YouthAnimal Welfare -
Invitation Only
Maverick Capital Foundation
Dallas, TX · EIN 71-0917626 · latest return: tax year 2024Human ServicesEducationHealthAnimal Welfare -
Gave $37.7M in 2023
Lennar Foundation Inc
Miami, FL · EIN 65-0171539 · latest return: tax year 2023Children & YouthHealthEducationHuman Services -
Gave $8M in 2024
Research Corporation dba Research Corporation for Science Advancement
Tucson, AZ · EIN 13-1963407 · latest return: tax year 2024EducationSTEMAnimal WelfareHealth -
Gave $11.6M in 2024
The McConnell Foundation
Redding, CA · EIN 94-6102700 · latest return: tax year 2024EducationArts & CultureCommunity DevelopmentHuman Services