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.
4,338 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $22.9M in 2024
Smith Richardson Foundation Inc
Greensboro, NC · EIN 56-0611550 · latest return: tax year 2024EducationArts & CultureHealthEnvironment -
Invitation Only
The Foundation Source Charitable Foundation Inc
Wilmington, DE · EIN 20-1459350 · latest return: tax year 2024Human ServicesHealthEducationChildren & Youth -
Invitation Only
Glenn W Bailey Charitable Trust
West Palm Beach, FL · EIN 88-6220262 · latest return: tax year 2024STEMEducationChildren & YouthArts & Culture -
Gave $215K in 2025
The Ensign-Bickford Foundation Inc
Denver, CO · EIN 06-6041097 · latest return: tax year 2025EducationHealthFood AssistanceHuman Services -
Invitation Only
Oechsle Family Foundation Inc
Wilmington, DE · EIN 20-4852371 · latest return: tax year 2025EducationHuman ServicesHealthChildren & Youth -
Invitation Only
Jean Widmark and Richard Widmark Foundation Inc
New Milford, CT · EIN 06-1523571 · latest return: tax year 2025HealthEducationArts & CultureEnvironment -
Invitation Only
The Wiggins Foundation Inc
Wilmington, DE · EIN 06-1415108 · latest return: tax year 2024EnvironmentEducationHealthHuman Services -
Invitation Only
The Goergen Foundation Inc
North Palm Beach, FL · EIN 06-1180035 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
Invitation Only
The Huntington Foundation Inc
Wake Forest, NC · EIN 20-5478746 · latest return: tax year 2024HealthEducationHuman ServicesChildren & Youth -
Gave $146.9M in 2024
Open Society Institute
New York, NY · EIN 13-7029285 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
The Horace W Goldsmith Foundation
New York, NY · EIN 13-6107758 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
Gave $27.3M in 2024
New York Life Foundation
New York, NY · EIN 13-2989476 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Invitation Only
Stephanie and Lawrence Flinn Jr Charitable Trust
Rye, NY · EIN 26-6135172 · latest return: tax year 2024EnvironmentAnimal WelfareEducationHealth -
Invitation Only
Triple T Foundation
Chardon, OH · EIN 34-1811968 · latest return: tax year 2024EducationEnvironmentArts & CultureAnimal Welfare -
Invitation Only
The Handley Foundation Inc
Fort Lauderdale, FL · EIN 58-2469598 · latest return: tax year 2025EducationArts & CultureEnvironmentFaith-Based -
Invitation Only
Halvorsen Family Foundation
Stamford, CT · EIN 06-1603158 · latest return: tax year 2024EducationHealthEnvironmentYouth Sports -
Invitation Only
Donald a Pels Charitable Trust Utd 8/18/92
Harrison, NY · EIN 13-6998091 · latest return: tax year 2024Arts & CultureHuman ServicesEducationEnvironment -
Gave $7.6M in 2025
The V & L Marx Foundation
Scarsdale, NY · EIN 03-0536676 · latest return: tax year 2025EducationArts & CultureHealthHuman Services -
Invitation Only
The Goldstone Fund Inc
New York, NY · EIN 13-6028782 · latest return: tax year 2024EducationHealthArts & CultureHuman Services -
Gave $1.8M in 2024
Mary W Harriman Foundation
New York, NY · EIN 23-7356000 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth