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.
547 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 $37.7M in 2023
Lennar Foundation Inc
Miami, FL · EIN 65-0171539 · latest return: tax year 2023Children & YouthHealthEducationHuman Services -
Invitation Only
J J Keller Foundation Inc
Neenah, WI · EIN 39-1683437 · latest return: tax year 2025Human ServicesHealthMental HealthEducation -
Invitation Only
The Sad Foundation 40 Birch Lane
Park City, UT · EIN 13-6111388 · latest return: tax year 2024Animal WelfareHealthHuman ServicesEnvironment -
Gave $37.9M in 2024
Robert B Daugherty Foundation
Omaha, NE · EIN 36-3766006 · latest return: tax year 2024Arts & CultureHuman ServicesChildren & YouthEducation -
Gave $1.9M in 2025
Korum for Kids Foundation
Puyallup, WA · EIN 91-6528752 · latest return: tax year 2025Children & YouthEducationHuman ServicesFaith-Based -
Invitation Only
Limestone Family Foundation Inc
Louisville, KY · EIN 33-2659738 · latest return: tax year 2025Animal WelfareArts & CultureEnvironmentEducation -
Invitation Only
Jason Family Foundation
Irvine, CA · EIN 94-3269919 · latest return: tax year 2024EducationHealthEnvironmentYouth Sports -
Gave $44K in 2024
Bears Den Charitable Foundation Inc
Hogansburg, NY · EIN 87-1626809 · latest return: tax year 2024EducationYouth SportsChildren & YouthCommunity Development -
Invitation Only
Backstoppers Foundation
Lisbon, ME · EIN 46-1417974 · latest return: tax year 2025EducationYouth SportsCommunity Development -
Gave $201K in 2025
Leroy and Claris Strand Foundation
Stanford, MT · EIN 81-0518232 · latest return: tax year 2025Community DevelopmentEducationHealthYouth Sports -
Gave $536K in 2025
Lippard-Clawiter Foundation Inc
Great Falls, MT · EIN 81-0394026 · latest return: tax year 2025Arts & CultureCommunity DevelopmentYouth SportsHealth -
Invitation Only
Dan and Jeanne Scott Family Foundation
Billings, MT · EIN 32-0094100 · latest return: tax year 2025Human ServicesAnimal WelfareEducationHealth -
Invitation Only
Pioneer Federal Community Foundation Inc
Dillon, MT · EIN 81-0522327 · latest return: tax year 2025EducationEnvironmentFood AssistanceYouth Sports -
Gave $625M in 2024
The William & Flora Hewlett Foundation
Menlo Park, CA · EIN 94-1655673 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Invitation Only
Grace Jones Richardson Testamentary Trust
Greensboro, NC · EIN 06-6023003 · latest return: tax year 2024EnvironmentEducationArts & CultureHuman Services -
Invitation Only
Patagoniaorg
Ventura, CA · EIN 14-2004175 · latest return: tax year 2024EnvironmentAnimal WelfareChildren & YouthCommunity Development -
Invitation Only
Turner Foundation Inc
Atlanta, GA · EIN 58-1924590 · latest return: tax year 2025EnvironmentEducationChildren & YouthArts & Culture -
Gave $1.3M in 2024
Charlotte Y Martin Foundation-Ima
Seattle, WA · EIN 47-2057123 · latest return: tax year 2024Arts & CultureEnvironmentChildren & YouthCommunity Development -
Invitation Only
The Buchanan Family Foundation
Lake Forest, IL · EIN 36-6160998 · latest return: tax year 2025EducationAnimal WelfareArts & CultureEnvironment