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.
755 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $1.2M in 2024
Meriden Foundation
Waterbury, CT · EIN 06-6037849 · latest return: tax year 2024EducationHealthAnimal WelfareChildren & Youth -
Invitation Only
Better Natures Foundation
Oxford, MA · EIN 87-6830653 · latest return: tax year 2025EnvironmentAnimal WelfareArts & CultureEducation -
Gave $163.8M in 2024
Michael & Susan Dell Foundation
Austin, TX · EIN 36-4336415 · latest return: tax year 2024EducationChildren & YouthHealthSTEM -
Invitation Only
Raikes Foundation
Seattle, WA · EIN 91-2173492 · latest return: tax year 2024EducationChildren & YouthHuman ServicesHomelessness -
Invitation Only
The Emily Hall Tremaine Foundation Inc
Tolland, CT · EIN 22-2533743 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Invitation Only
The Angell Foundation
Los Angeles, CA · EIN 01-0789717 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Gave $635K in 2025
Adele M Thomas Charitable Foundation Inc
Falls Church, VA · EIN 31-1704650 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareEnvironment -
Invitation Only
The Meier and Linnartz Family Foundation
New Canaan, CT · EIN 80-0901232 · latest return: tax year 2024EducationAnimal WelfareEnvironmentArts & Culture -
Gave $90.3M in 2024
Doris Duke Charitable Foundation Inc
New York, NY · EIN 82-3691183 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
Gave $3.8M in 2024
Protective Life Foundations
Birmingham, AL · EIN 63-1129596 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Gave $25.5M in 2025
The John a Hartford Foundation Inc
New York, NY · EIN 13-1667057 · latest return: tax year 2025HealthEducationCommunity DevelopmentArts & Culture -
Invitation Only
Alexander Aronson Finning & Co Charitable Foundation
Westborough, MA · EIN 20-7203353 · latest return: tax year 2025Human ServicesEducationHealthHomelessness -
Gave $166K in 2025
Lucile and Maurice Pollak Fund
Manahawkin, NJ · EIN 22-6051671 · latest return: tax year 2025EnvironmentHealthHuman ServicesAnimal Welfare -
Gave $30M in 2024
Lumina Foundation for Education Inc
Indianapolis, IN · EIN 35-1813228 · latest return: tax year 2024EducationArts & CultureHuman ServicesCommunity Development -
Gave $2.5M in 2025
Gibson Gives Foundation Dba Gibson Gives
Nashville, TN · EIN 20-0832563 · latest return: tax year 2025Arts & CultureHealthHuman ServicesEducation -
Gave $6.8M in 2024
Clark Associates Charitable Foundation
Lancaster, PA · EIN 25-6773373 · latest return: tax year 2024EducationChildren & YouthHuman ServicesFaith-Based -
Gave $177K in 2025
Al & Peggy Dematteis Family Foundation
Manhasset, NY · EIN 11-3052224 · latest return: tax year 2025Human ServicesHealthEducationChildren & Youth -
Gave $22.9M in 2024
Smith Richardson Foundation Inc
Greensboro, NC · EIN 56-0611550 · latest return: tax year 2024EducationArts & CultureHealthEnvironment -
Invitation Only
Marty and Dorothy Silverman Foundation
New York, NY · EIN 22-2777449 · latest return: tax year 2024Human ServicesEnvironmentHealthArts & Culture -
Invitation Only
T Causemetics Foundation Dba Thrive Causemetics Foundation
Bellevue, WA · EIN 82-4806875 · latest return: tax year 2025Human ServicesHealthChildren & YouthHomelessness