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.
307 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $19.3M in 2024
Wilburforce Foundation
Seattle, WA · EIN 94-3137894 · latest return: tax year 2024EnvironmentAnimal WelfareEducationSTEM -
Invitation Only
Charles Stewart Mott Foundation
Flint, MI · EIN 38-1211227 · latest return: tax year 2024EducationChildren & YouthEnvironmentArts & Culture -
Invitation Only
Verizon Foundation
Basking Ridge, NJ · EIN 13-3319048 · latest return: tax year 2024Community DevelopmentEducationAnimal WelfareHuman Services -
Gave $148.8M in 2024
The William Penn Foundation
Philadelphia, PA · EIN 23-1503488 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
The Stocker Foundation
Elyria, OH · EIN 34-1293603 · latest return: tax year 2025EducationChildren & YouthHuman ServicesArts & Culture -
Gave $3.7M in 2024
Oneok Foundation Inc
Tulsa, OK · EIN 73-1503823 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Gave $37.4M in 2024
The Ford Family Foundation
Roseburg, OR · EIN 93-6026156 · latest return: tax year 2024EducationChildren & YouthArts & CultureHuman Services -
Gave $24.3M in 2024
The Spencer Foundation
Chicago, IL · EIN 36-6078558 · latest return: tax year 2024EducationChildren & YouthArts & CultureSTEM -
Gave $15.3M in 2024
Ge Aerospace Foundation
Norwalk, CT · EIN 22-2621967 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
Invitation Only
Omidyar Network Fund Inc
Redwood City, CA · EIN 20-1173866 · latest return: tax year 2024EducationCommunity DevelopmentArts & CultureSTEM -
Invitation Only
Annie E Casey Foundation Inc
Baltimore, MD · EIN 52-1951681 · latest return: tax year 2024Children & YouthEducationHuman ServicesCommunity Development -
Invitation Only
Novo Foundation
Hurley, NY · EIN 47-0824753 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
The Rockefeller Foundation
New York, NY · EIN 13-1659629 · latest return: tax year 2024EnvironmentEducationHealthCommunity Development -
Invitation Only
Wellspring Philanthropic Fund Inc
New York, NY · EIN 22-3692921 · latest return: tax year 2023EducationCommunity DevelopmentEnvironmentChildren & Youth -
Gave $60.4M in 2024
Rockefeller Brothers Fund Inc
New York, NY · EIN 13-1760106 · latest return: tax year 2024EnvironmentArts & CultureEducationCommunity Development -
Gave $12.1M in 2024
The Cynthia & George Mitchell Foundation
The Woodlands, TX · EIN 74-2170127 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Invitation Only
Sempra Energy Foundation
San Diego, CA · EIN 26-1325469 · latest return: tax year 2024EducationHuman ServicesHealthAnimal Welfare -
Invitation Only
The Annenberg Foundation
Conshohocken, PA · EIN 23-6257083 · latest return: tax year 2024Arts & CultureEducationHuman ServicesChildren & Youth -
Gave $1.5M in 2025
Surendra and Karen Gupta Arc Foundation
St Louis, MO · EIN 43-1889980 · latest return: tax year 2025Animal WelfareEducationEnvironmentHealth -
Invitation Only
Laird Norton Family Foundation
Seattle, WA · EIN 91-6339917 · latest return: tax year 2024EnvironmentEducationArts & CultureHuman Services