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.
1,133 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $4.5M in 2025
Allegis Group Foundation Inc
Hanover, MD · EIN 31-1608900 · latest return: tax year 2025HealthEducationHuman ServicesAnimal Welfare -
Invitation Only
L3harris Foundation Inc
Melbourne, FL · EIN 34-6520425 · latest return: tax year 2024EducationHuman ServicesChildren & YouthCommunity Development -
Invitation Only
Records-Johnston Family Foundation Inc
Oklahoma City, OK · EIN 73-6093829 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Invitation Only
The Emily Hall Tremaine Foundation Inc
Tolland, CT · EIN 22-2533743 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Invitation Only
Lester Poretsky Family Foundation Inc
Potomac, MD · EIN 52-1254096 · latest return: tax year 2024EnvironmentAnimal WelfareHuman ServicesHealth -
Gave $128K in 2025
Robert H & Anita Q Lawe Foundation
Cypress, TX · EIN 76-0312167 · latest return: tax year 2025HealthHuman ServicesAnimal WelfareDisability Services -
Invitation Only
Robert E & Marie Orr Smith Foundation
Philadelphia, PA · EIN 23-7709897 · latest return: tax year 2024HealthHuman ServicesArts & CultureEducation -
Invitation Only
Trw George P Lumsden
Dallas, TX · EIN 54-6034625 · latest return: tax year 2024HealthHuman ServicesVeterans -
Gave $67K in 2025
Nelson J and Katherine Friant Post Foundation Inc
Herndon, VA · EIN 54-1743148 · latest return: tax year 2025Children & YouthEducationArts & CultureFaith-Based -
Gave $19M in 2025
Eastern Bank Charitable Foundation
Wakefield, MA · EIN 22-3317340 · latest return: tax year 2025Human ServicesEducationArts & CultureHealth -
Invitation Only
The Leona M and Harry B Helmsley Charitable Trust
New York, NY · EIN 13-7184401 · latest return: tax year 2024HealthEducationSTEMChildren & Youth -
Gave $30M in 2024
Lumina Foundation for Education Inc
Indianapolis, IN · EIN 35-1813228 · latest return: tax year 2024EducationArts & CultureHuman ServicesCommunity Development -
Gave $3M in 2024
Regal Foundation
Knoxville, TN · EIN 13-4249812 · latest return: tax year 2024HealthChildren & YouthEducationHuman Services -
Invitation Only
The Woodforest Charitable Foundation
The Woodlands, TX · EIN 20-2516951 · latest return: tax year 2024Food AssistanceHuman ServicesHomelessnessHousing -
Invitation Only
Jerome S and Grace H Murray Foundation
Wilmington, DE · EIN 52-1805567 · latest return: tax year 2024EducationHealthHuman ServicesDisability Services -
Invitation Only
The Dr E Lawrence Deckinger Family Foundation Inc
New York, NY · EIN 20-2000036 · latest return: tax year 2024EducationHealthArts & CultureFood Assistance -
Invitation Only
Hargis Family Foundation
Wilmington, DE · EIN 85-2978737 · latest return: tax year 2025EducationHuman ServicesHealthChildren & Youth -
Gave $239K in 2024
Frank & Janina Petschek Foundation Inc
Falls Church, VA · EIN 13-6062709 · latest return: tax year 2024EnvironmentFood AssistanceArts & CultureEducation -
Gave $70K in 2024
Charles Henry Smith Sr Foundation
Cleveland, OH · EIN 34-6609892 · latest return: tax year 2024EducationAnimal WelfareArts & CultureChildren & Youth -
Gave $24.1M in 2024
Clif Bar Family Foundation
Saint Helena, CA · EIN 20-4345935 · latest return: tax year 2024HealthEnvironmentChildren & YouthCommunity Development