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.
1,769 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $2.8M in 2024
Stanley W Ekstrom Foundation Inc
Santa Ana, CA · EIN 20-3198081 · latest return: tax year 2024EducationChildren & YouthHealthVeterans -
Gave $828K in 2024
Herbert T Weston Jr and Marian S Weston Foundation
Lincoln, NE · EIN 47-0825494 · latest return: tax year 2024Animal WelfareArts & CultureEnvironmentEducation -
Invitation Only
Baxter International Foundation
Deerfield, IL · EIN 36-3159396 · latest return: tax year 2024HealthEducationAnimal WelfareHuman Services -
Gave $7.5M in 2024
NiSource Charitable Foundation
Columbus, OH · EIN 51-0324200 · latest return: tax year 2024Human ServicesArts & CultureEducationChildren & Youth -
Gave $600K in 2024
The Fanwood Foundation
New York, NY · EIN 13-6051922 · latest return: tax year 2024EnvironmentAnimal WelfareArts & CultureEducation -
Gave $8M in 2024
Research Corporation dba Research Corporation for Science Advancement
Tucson, AZ · EIN 13-1963407 · latest return: tax year 2024EducationSTEMAnimal WelfareHealth -
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 $6.3M in 2024
EQT Foundation
Canonsburg, PA · EIN 04-3747289 · latest return: tax year 2024EducationCommunity DevelopmentArts & CultureEnvironment -
Gave $17.7M in 2024
Rasmuson Foundation
Anchorage, AK · EIN 91-6340739 · latest return: tax year 2024Arts & CultureHuman ServicesEducationHealth -
Gave $116.7M in 2024
Richard King Mellon Foundation Dtd
Ligonier, PA · EIN 25-1127705 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Invitation Only
The Andover Companies Charitable Foundation
Wilmington, DE · EIN 87-2664214 · latest return: tax year 2025Human ServicesHealthEducationAnimal Welfare -
Invitation Only
The Sad Foundation 40 Birch Lane
Park City, UT · EIN 13-6111388 · latest return: tax year 2024Animal WelfareHealthHuman ServicesEnvironment -
Invitation Only
Leaves of Grass Fund
Lincoln, MA · EIN 22-2824793 · latest return: tax year 2024EnvironmentAnimal WelfareHuman ServicesArts & Culture -
Invitation Only
Barry-Bashur Foundation
Bloomfield Hills, MI · EIN 20-1149345 · latest return: tax year 2025Animal WelfareCommunity DevelopmentEducationArts & Culture -
Invitation Only
The Leslie Miller and Richard Worley Foundation
Bryn Mawr, PA · EIN 23-7862650 · latest return: tax year 2023Arts & CultureAnimal WelfareEnvironmentEducation -
Invitation Only
Fred and Maxi Bruhns Foundation Inc
Pittsburgh, PA · EIN 82-2449017 · latest return: tax year 2025Animal WelfareHuman ServicesHealthEducation -
Invitation Only
Robert F Schumann Foundation
Saint Louis, MO · EIN 45-4757108 · latest return: tax year 2025EnvironmentAnimal WelfareEducationArts & Culture -
Gave $304K in 2025
The Rennoc Corporation Foundation Inc
Sewell, NJ · EIN 22-3338564 · latest return: tax year 2025Animal WelfareArts & CultureEducationEnvironment -
Invitation Only
Kh Dominion Foundation
Philadelphia, PA · EIN 27-6973048 · latest return: tax year 2024Animal Welfare -
Gave $185.4M in 2024
The Schmidt Family Foundation
Palo Alto, CA · EIN 20-4170342 · latest return: tax year 2024EnvironmentArts & CultureChildren & YouthCommunity Development