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.
6,789 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $7.5M in 2024
NiSource Charitable Foundation
Columbus, OH · EIN 51-0324200 · latest return: tax year 2024Human ServicesArts & CultureEducationChildren & Youth -
Gave $4.8M in 2025
Carolyn Smith Foundation
Hendersonville, TN · EIN 81-4706113 · latest return: tax year 2025Human ServicesChildren & YouthEducationHealth -
Gave $3.1M in 2024
The Ros Foundation
Greenfield, WI · EIN 39-1948463 · latest return: tax year 2024Human ServicesAnimal WelfareChildren & YouthHousing -
Invitation Only
W W W Foundation
Pasadena, CA · EIN 95-3694741 · latest return: tax year 2024Arts & CultureEducationEnvironmentAnimal Welfare -
Invitation Only
Rodney Kunishige & Phyllis Kunishige Charitable Foundation
Huntington Beach, CA · EIN 77-0472105 · latest return: tax year 2025Animal Welfare -
Invitation Only
Scott and Jessica Mcclintock Foundation Corporation
Las Vegas, NV · EIN 83-0961842 · latest return: tax year 2025EnvironmentAnimal WelfareArts & Culture -
Gave $1M in 2025
Alexander Mccausland Charitable Tr
Saint Louis, MO · EIN 37-6437195 · latest return: tax year 2025Animal Welfare -
Gave $27M in 2024
George S Eccles and Delores Dore Eccles Foundation
Salt Lake City, UT · EIN 87-6118245 · latest return: tax year 2024EducationArts & CultureChildren & YouthHuman Services -
Gave $17.7M in 2024
Rasmuson Foundation
Anchorage, AK · EIN 91-6340739 · latest return: tax year 2024Arts & CultureHuman ServicesEducationHealth -
Gave $488K in 2025
Assurity Life Foundation
Lincoln, NE · EIN 47-0775374 · latest return: tax year 2025EducationAnimal WelfareHealthChildren & Youth -
Invitation Only
The Jensen Family Charitable Foundation
Wilmington, DE · EIN 87-2514602 · latest return: tax year 2025Animal WelfareEducationHealthHuman Services -
Invitation Only
The Brodsky Charitable Foundation Trust
Fort Lauderdale, FL · EIN 75-2849127 · latest return: tax year 2024Animal WelfareArts & CultureEnvironment -
Invitation Only
Garrett Walker Joshua 1-9 Foundation
Mount Airy, MD · EIN 87-4036952 · latest return: tax year 2024Animal WelfareChildren & YouthCommunity DevelopmentEducation -
Invitation Only
Kh Dominion Foundation
Philadelphia, PA · EIN 27-6973048 · latest return: tax year 2024Animal Welfare -
Gave $6.1M in 2024
The Hyde and Watson Foundation
Warren Township, NJ · EIN 22-2425725 · latest return: tax year 2024Arts & CultureHuman ServicesEducationChildren & Youth -
Invitation Only
Dalio Foundation Inc
Westport, CT · EIN 43-1965846 · latest return: tax year 2024EducationChildren & YouthArts & CultureEnvironment -
Gave $185.4M in 2024
The Schmidt Family Foundation
Palo Alto, CA · EIN 20-4170342 · latest return: tax year 2024EnvironmentArts & CultureChildren & YouthCommunity Development -
Invitation Only
Samueli Foundation
Corona Del Mar, CA · EIN 33-0758237 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
Invitation Only
The Fullgraf Foundation
Wilmington, DE · EIN 30-6013098 · latest return: tax year 2025EducationArts & CultureEnvironmentHuman Services -
Invitation Only
Florence V Burden Foundation
New York, NY · EIN 13-6224125 · latest return: tax year 2024EducationHuman ServicesArts & CultureAnimal Welfare