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.
901 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $555M in 2024
The Andrew W Mellon Foundation
New York, NY · EIN 13-1879954 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
The Heising-Simons Foundation
Los Altos, CA · EIN 26-0799587 · latest return: tax year 2024EducationEnvironmentChildren & YouthSTEM -
Gave $1.3M in 2024
Charlotte Y Martin Foundation-Ima
Seattle, WA · EIN 47-2057123 · latest return: tax year 2024Arts & CultureEnvironmentChildren & YouthCommunity Development -
Invitation Only
Mark and Tracie Monroe Family Foundation
Austin, TX · EIN 47-1916319 · latest return: tax year 2025EducationHuman ServicesAnimal WelfareArts & Culture -
Invitation Only
R & R & R Dodge Family Foundation
Hood River, OR · EIN 83-2456252 · latest return: tax year 2025Arts & CultureChildren & YouthEducationAnimal Welfare -
Invitation Only
John D and Catherine T Macarthur Foundation
Chicago, IL · EIN 23-7093598 · latest return: tax year 2024Arts & CultureEducationEnvironmentCommunity Development -
Invitation Only
The Educational Foundation of America
Bethesda, MD · EIN 13-3424750 · latest return: tax year 2024Arts & CultureCommunity DevelopmentEnvironmentEducation -
Invitation Only
Wrather Family Foundation
Sherman Oaks, CA · EIN 95-6100110 · latest return: tax year 2024Animal WelfareEnvironmentArts & CultureHealth -
Invitation Only
Judith & Edwin Cohen Foundation
Binghamton, NY · EIN 22-2470111 · latest return: tax year 2025EducationHuman ServicesChildren & YouthFaith-Based -
Invitation Only
Rio Vista Foundation
Wilmington, DE · EIN 47-1722529 · latest return: tax year 2025Animal WelfareHuman ServicesChildren & YouthEducation -
Gave $3.5M in 2024
The Brookby Foundation
Milwaukee, WI · EIN 38-3202330 · latest return: tax year 2024EnvironmentEducationArts & CultureHealth -
Gave $1.1M in 2024
David and Patricia Giuliani Family Foundation
Seattle, WA · EIN 45-3943382 · latest return: tax year 2024EnvironmentHealthAnimal WelfareHousing -
Invitation Only
Hedco Foundation
Danville, CA · EIN 23-7259742 · latest return: tax year 2024Children & YouthHealthEducationHuman Services -
Invitation Only
Mills Family Foundation
Redmond, OR · EIN 91-1819132 · latest return: tax year 2025Faith-BasedChildren & YouthYouth SportsEducation -
Invitation Only
Sandra a Hansberger Foundation
Portland, OR · EIN 27-3646644 · latest return: tax year 2025EducationHuman ServicesChildren & YouthFood Assistance -
Invitation Only
Dale W and Elizabeth G Bargsten Charitable Foundation
Corvallis, OR · EIN 83-6743279 · latest return: tax year 2023EnvironmentChildren & YouthAnimal WelfareEducation -
Gave $66K in 2025
The Shapira Foundation
Lake Oswego, OR · EIN 93-1306729 · latest return: tax year 2025Children & YouthEducationHealthDisability Services -
Gave $311K in 2025
Erath Family Foundation
Portland, OR · EIN 20-5237609 · latest return: tax year 2025Food AssistanceEducationHomelessnessMental Health -
Invitation Only
The Three Springs Foundation Inc
Powell Butte, OR · EIN 83-0944474 · latest return: tax year 2024Animal WelfareCommunity DevelopmentEducationHomelessness -
Invitation Only
Jane Marcher Foundation
Portland, OR · EIN 06-6444816 · latest return: tax year 2024Food AssistanceHealthHomelessnessHousing