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.
320 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $21.4M in 2024
CVS Foundation
Woonsocket, RI · EIN 22-3206973 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
Stellar Solutions Foundation
Los Altos, CA · EIN 77-0485705 · latest return: tax year 2024EducationAnimal WelfareHealthHuman Services -
Invitation Only
The Confidence Foundation
Pasadena, CA · EIN 95-3500483 · latest return: tax year 2024EducationChildren & YouthArts & CultureYouth Sports -
Invitation Only
Maybelle Clark Macdonald Fund
Bend, OR · EIN 23-7108002 · latest return: tax year 2024Arts & CultureHuman ServicesHealthEducation -
Invitation Only
Manitou Fund
White Bear Lake, MN · EIN 41-6055113 · latest return: tax year 2024EducationArts & CultureEnvironmentAnimal Welfare -
Invitation Only
Lowell Berry Foundation
Lafayette, CA · EIN 94-6108391 · latest return: tax year 2025Human ServicesEducationChildren & YouthFaith-Based -
Gave $412K in 2025
The Albert Parvin Foundation
Los Angeles, CA · EIN 95-2158989 · latest return: tax year 2025Human ServicesArts & CultureHealthAnimal Welfare -
Invitation Only
First Eagle Investment Management Foundation
Wilmington, DE · EIN 45-4165305 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
The Argosy Foundation
Milwaukee, WI · EIN 04-6752868 · latest return: tax year 2024HealthEducationEnvironmentSTEM -
Invitation Only
Miter Charitable Foundation
Harrisburg, PA · EIN 47-2381136 · latest return: tax year 2024EducationHealthHuman ServicesYouth Sports -
Gave $4.5M in 2025
Allegis Group Foundation Inc
Hanover, MD · EIN 31-1608900 · latest return: tax year 2025HealthEducationHuman ServicesAnimal Welfare -
Gave $69.7M in 2024
W M Keck Foundation
Los Angeles, CA · EIN 95-6092354 · latest return: tax year 2024EducationArts & CultureAnimal WelfareHuman Services -
Invitation Only
L3harris Foundation Inc
Melbourne, FL · EIN 34-6520425 · latest return: tax year 2024EducationHuman ServicesChildren & YouthCommunity Development -
Invitation Only
Lennox Foundation
Wilmington, DE · EIN 42-6053380 · latest return: tax year 2024EducationEnvironmentAnimal WelfareHealth -
Gave $14M in 2024
The Duffield Family Foundation Dba Maddie's Fund
Pleasanton, CA · EIN 94-3362163 · latest return: tax year 2024Animal WelfareEducationChildren & YouthHealth -
Invitation Only
Sergey Brin Family Foundation
San Francisco, CA · EIN 47-2107200 · latest return: tax year 2024EnvironmentHealthEducationSTEM -
Invitation Only
The Memton Fund Inc
Wilmington, DE · EIN 13-6096608 · latest return: tax year 2024EducationArts & CultureHuman ServicesMental Health -
Invitation Only
David C Copley Foundation
San Diego, CA · EIN 95-6051770 · latest return: tax year 2024Human ServicesEducationAnimal WelfareChildren & Youth -
Invitation Only
The Wilson Family Foundation
High Point, NC · EIN 56-2042058 · latest return: tax year 2025EducationHealthEnvironmentArts & Culture