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.
2,857 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $29.1M in 2025
Merck Foundation a New Jersey Nonprofit Corporation
Rahway, NJ · EIN 22-6028476 · latest return: tax year 2025HealthEducationChildren & YouthArts & Culture -
Invitation Only
Goldhirsh Foundation
Boston, MA · EIN 27-2824140 · latest return: tax year 2024EducationArts & CultureChildren & YouthHuman Services -
Gave $1.3M in 2024
Donaldson Foundation
Minneapolis, MN · EIN 41-6052950 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture -
Invitation Only
Jane & Sam Sutton Family Foundation
New York, NY · EIN 02-0663360 · latest return: tax year 2025Faith-BasedEducationHealthChildren & Youth -
Invitation Only
W Second Growth Foundation
St Paul, MN · EIN 83-3352641 · latest return: tax year 2024EducationEnvironmentChildren & YouthArts & Culture -
Invitation Only
Imaginable Futures Foundation
Redwood City, CA · EIN 87-3273549 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture -
Gave $2M in 2025
Estelle S Campbell Charitable Foundation
Henderson, NV · EIN 25-1809360 · latest return: tax year 2025EducationHuman ServicesChildren & YouthHealth -
Invitation Only
Smidt Family Foundation
Newbury Park, CA · EIN 77-0507427 · latest return: tax year 2024Human ServicesChildren & YouthEducationHealth -
Invitation Only
Roy and Niuta Titus Foundation Inc
New York, NY · EIN 13-4027009 · latest return: tax year 2024Arts & CultureEducationChildren & YouthFaith-Based -
Invitation Only
The Charitable Foundation of the Burns Family Inc
Vermontville, NY · EIN 13-6114052 · latest return: tax year 2024EducationFaith-BasedAnimal WelfareChildren & Youth -
Invitation Only
The Donald F and Maxine B Davison Foundation
Spencerport, NY · EIN 30-6010237 · latest return: tax year 2025EducationHealthArts & CultureChildren & Youth -
Invitation Only
Pinetops Foundation
Bend, OR · EIN 46-0477322 · latest return: tax year 2024Faith-BasedEducationChildren & YouthHuman Services -
Invitation Only
The Egerter Family Foundation
Wilmington, DE · EIN 85-3751463 · latest return: tax year 2025EducationChildren & YouthHuman ServicesHousing -
Invitation Only
James B Chanin Foundation Inc
Oakland, CA · EIN 88-3172642 · latest return: tax year 2025HealthHuman ServicesChildren & YouthArts & Culture -
Gave $253K in 2024
John a & Marlene L Boll Foundation
St Clair Shores, MI · EIN 38-2708121 · latest return: tax year 2024Arts & CultureEducationHealthEnvironment -
Invitation Only
Doris Buffett Legacy Foundation Inc Fka Sunshine Lady Humanitarian Grants Pr
Waltham, MA · EIN 81-3868962 · latest return: tax year 2024EducationChildren & YouthArts & CultureHealth -
Gave $19K in 2025
Lois a Kania Charitable Foundation Ltd
Green Bay, WI · EIN 47-2747522 · latest return: tax year 2025HealthEducationChildren & YouthArts & Culture -
Invitation Only
Pigott Family Foundation
Clovis, CA · EIN 82-3616110 · latest return: tax year 2025HealthChildren & YouthEducationArts & Culture -
Invitation Only
Kenneth Aldridge Family Foundation
Libertyville, IL · EIN 47-2597843 · latest return: tax year 2025EducationChildren & YouthEnvironmentArts & Culture -
Invitation Only
Ruth R Hoyt-Anne H Jolley Foundation Inc
Atlanta, GA · EIN 58-2034987 · latest return: tax year 2025Arts & CultureEducationChildren & YouthAnimal Welfare