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.
7,044 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $5.7M in 2024
Geoffrey Gund Foundation
Brooklyn, OH · EIN 52-1509128 · latest return: tax year 2024Arts & CultureEducationEnvironmentMental Health -
Invitation Only
Diamond Family Foundation
Englewood, CO · EIN 26-2440222 · latest return: tax year 2025EnvironmentArts & CultureFood AssistanceHealth -
Gave $148K in 2024
Bradshaw-Knight Foundation Inc
Madison, WI · EIN 39-1960035 · latest return: tax year 2024EnvironmentArts & CultureChildren & Youth -
Gave $87K in 2024
Summer Star Foundation for Nature Art and Humanity Inc
Boston, MA · EIN 04-3504566 · latest return: tax year 2024EnvironmentArts & CultureEducationSTEM -
Invitation Only
Coffey Koch Foundation
Wilmington, DE · EIN 81-4670554 · latest return: tax year 2024EducationEnvironmentAnimal WelfareArts & Culture -
Invitation Only
The Harry and Flora D Freund Memorial Foundation
New York, NY · EIN 43-6029916 · latest return: tax year 2025Animal WelfareEnvironmentArts & CultureChildren & Youth -
Invitation Only
Adele and William Feder Private Foundation Inc
Greenwood Lake, NY · EIN 11-2614184 · latest return: tax year 2024HealthEnvironmentEducationHuman Services -
Invitation Only
Deeks Family Foundation
Coconut Grove, FL · EIN 22-3702778 · latest return: tax year 2024Animal WelfareEducationEnvironmentHealth -
Invitation Only
Catto Shaw Foundation
Denver, CO · EIN 46-5064265 · latest return: tax year 2024EnvironmentHuman ServicesArts & CultureEducation -
Invitation Only
Carolyn S and Donald F Obrecht Foundation
Baldwin, MD · EIN 52-6415869 · latest return: tax year 2025EducationHealthEnvironmentArts & Culture -
Gave $159K in 2024
Frazier Family Foundation Inc
Corpus Christi, TX · EIN 83-1952912 · latest return: tax year 2024HealthChildren & YouthArts & CultureDisability Services -
Invitation Only
Island Farm Foundation
Charleston, SC · EIN 87-2023289 · latest return: tax year 2025EducationAnimal WelfareEnvironmentArts & Culture -
Invitation Only
Nina Purdon Charitable Foundation
Dallas, TX · EIN 30-6078954 · latest return: tax year 2025Animal WelfareEnvironmentHealth -
Invitation Only
Mariel Foundation
Traverse City, MI · EIN 38-3334050 · latest return: tax year 2024Arts & CultureEnvironmentFaith-Based -
Invitation Only
Maverick Lloyd Foundation
Sharon, VT · EIN 36-7093389 · latest return: tax year 2024EducationEnvironmentArts & Culture -
Invitation Only
Benzak Foundation
Rye, NY · EIN 20-3872608 · latest return: tax year 2025EducationEnvironmentChildren & YouthYouth Sports -
Invitation Only
Mittler Family Foundation Inc
Mishawaka, IN · EIN 35-2049611 · latest return: tax year 2025Arts & CultureEnvironmentEducationHomelessness -
Gave $178K in 2025
Barbara and J Harrison Holman Charitable Trust
Otisfield, ME · EIN 84-2262845 · latest return: tax year 2025EducationAnimal WelfareEnvironmentHealth -
Gave $150K in 2024
Jackson S and March F Chao Foundation
Seattle, WA · EIN 87-3442858 · latest return: tax year 2024Children & YouthEducationEnvironmentHealth -
Invitation Only
Doris Groth Troxel Charitable Trust
Vancouver, WA · EIN 47-7347599 · latest return: tax year 2025EnvironmentEducation