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.
663 funders with a return from the last few years. Clear filters Browse all profiles by state
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Invitation Only
The Helen Gurley Brown Foundation
New York, NY · EIN 27-3406311 · latest return: tax year 2024EducationChildren & YouthArts & CultureEnvironment -
Gave $625M in 2024
The William & Flora Hewlett Foundation
Menlo Park, CA · EIN 94-1655673 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Invitation Only
The Prentice Foundation Inc
Wilmington, DE · EIN 06-1386173 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHealth -
Invitation Only
The Rodgers Family Foundation Inc
New York, NY · EIN 13-6062852 · latest return: tax year 2025Arts & CultureEnvironmentEducationHealth -
Invitation Only
Kates Foundation Inc
Norwell, MA · EIN 13-6161546 · latest return: tax year 2023Arts & CultureEducationHuman ServicesChildren & Youth -
Gave $192K in 2025
Charles P Ferro Foundation
Burlington, VT · EIN 22-3253710 · latest return: tax year 2025Children & YouthCommunity DevelopmentEducationHuman Services -
Invitation Only
The Marks Family Foundation
Buffalo, NY · EIN 16-1385716 · latest return: tax year 2024Children & YouthEducationFood AssistanceHuman Services -
Gave $160K in 2024
The Tuthill Family Foundation
North Attleboro, MA · EIN 04-3213327 · latest return: tax year 2024Arts & CultureEducationChildren & YouthEnvironment -
Invitation Only
The Fowler Family Charitable Foundation Inc
Wilmington, DE · EIN 36-4516382 · latest return: tax year 2025EnvironmentArts & CultureHealthAnimal Welfare -
Invitation Only
The Rising Phoenix Foundation Inc
Woodstock, VT · EIN 06-1519267 · latest return: tax year 2025HealthEnvironmentArts & CultureEducation -
Invitation Only
Wendell & Ginger Smith Foundation
Proctosville, VT · EIN 22-3045019 · latest return: tax year 2025Arts & CultureHealthHomelessnessHousing -
Invitation Only
Prospect Hill Foundation Inc
New York, NY · EIN 13-6075567 · latest return: tax year 2024Arts & CultureEnvironmentEducationAnimal Welfare -
Gave $22.9M in 2024
Smith Richardson Foundation Inc
Greensboro, NC · EIN 56-0611550 · latest return: tax year 2024EducationArts & CultureHealthEnvironment -
Gave $1.8M in 2024
Cloudsplitter Foundation
Saranac Lake, NY · EIN 22-2784895 · latest return: tax year 2024Arts & CultureEnvironmentCommunity DevelopmentEducation -
Invitation Only
Jerome S and Grace H Murray Foundation
Wilmington, DE · EIN 52-1805567 · latest return: tax year 2024EducationHealthHuman ServicesDisability Services -
Invitation Only
O P & W E Edwards Foundation Inc
Red Lodge, MT · EIN 13-6100965 · latest return: tax year 2024Human ServicesCommunity DevelopmentEducationChildren & Youth -
Invitation Only
JonesLippincott Family Foundation
Philadelphia, PA · EIN 25-6678655 · latest return: tax year 2024EducationEnvironmentFood AssistanceArts & Culture -
Invitation Only
Isaiah 61 Foundation
Burlington, VT · EIN 14-1827942 · latest return: tax year 2025Faith-BasedArts & CultureHomelessnessHousing -
Gave $163.8M in 2024
Michael & Susan Dell Foundation
Austin, TX · EIN 36-4336415 · latest return: tax year 2024EducationChildren & YouthHealthSTEM -
Gave $89M in 2024
Alfred P Sloan Foundation
New York, NY · EIN 13-1623877 · latest return: tax year 2024EducationSTEMArts & CultureEnvironment