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.
1,900 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $890K in 2025
Wheeler Foundation
Vancouver, WA · EIN 93-0553801 · latest return: tax year 2025Arts & CultureHuman ServicesChildren & YouthHealth -
Invitation Only
Winslow Foundation
Wilmington, DE · EIN 22-2778703 · latest return: tax year 2024EnvironmentHealthCommunity DevelopmentEducation -
Invitation Only
The Austin Memorial Foundation
Cleveland, OH · EIN 34-6528879 · latest return: tax year 2024EducationHuman ServicesEnvironmentChildren & Youth -
Invitation Only
The Thomas P Waters Foundation
Riverton, NJ · EIN 23-7836361 · latest return: tax year 2024HealthMental HealthAnimal WelfareEducation -
Gave $328K in 2025
Ike & Roz Friedman Foundation
Elkhorn, NE · EIN 36-3687396 · latest return: tax year 2025Arts & CultureAnimal WelfareHealthHuman Services -
Gave $13.5M in 2024
David F and Margaret T Grohne Family Foundation
Western Springs, IL · EIN 36-4061509 · latest return: tax year 2024EnvironmentHuman ServicesEducationHealth -
Invitation Only
Hometown America Foundation
Chicago, IL · EIN 26-3216916 · latest return: tax year 2025HealthHuman ServicesChildren & YouthEducation -
Invitation Only
Make Great Things Happen Foundation
Clifton Park, NY · EIN 20-6740756 · latest return: tax year 2025EducationArts & CultureFood AssistanceHealth -
Invitation Only
Isabel Francis Smith and Ralph Lawrence Smith Foundation
Bloomfield Hills, MI · EIN 38-3348122 · latest return: tax year 2024EducationHealthFaith-BasedAnimal Welfare -
Invitation Only
Glad To Be Here Foundation Inc
Sun Valley, ID · EIN 45-2870106 · latest return: tax year 2025Animal WelfareEducationHealthHuman Services -
Invitation Only
Haskell Family Foundation
New York, NY · EIN 13-3757928 · latest return: tax year 2025EducationAnimal WelfareHuman ServicesHomelessness -
Gave $13K in 2024
The Meyers Mueller Family Foundation
Glen Arbor, MI · EIN 86-1313717 · latest return: tax year 2024Animal WelfareArts & CultureCommunity DevelopmentEnvironment -
Invitation Only
Wm E Slaughter Jr Foundation Inc
White Lake, MI · EIN 38-6065616 · latest return: tax year 2025Animal WelfareChildren & YouthEducationEnvironment -
Invitation Only
Soralee and Jerry Cohn Charitable Foundation
Scottsdale, AZ · EIN 20-6256147 · latest return: tax year 2025HealthAnimal WelfareEnvironmentHomelessness -
Invitation Only
Chris German Memorial Fund Tai
Chicago, IL · EIN 20-1701357 · latest return: tax year 2025Animal WelfareEducation -
Invitation Only
The Alicia F Maharty Private Foundation
Wilmington, DE · EIN 30-6064093 · latest return: tax year 2025Animal WelfareEducation -
Invitation Only
Zuest Family Foundation
Bonsall, CA · EIN 84-4405220 · latest return: tax year 2025Animal Welfare -
Gave $38.1M in 2024
Weingart Foundation
Los Angeles, CA · EIN 95-6054814 · latest return: tax year 2024Community DevelopmentEducationHuman ServicesArts & Culture -
Gave $31.3M in 2024
The Commonwealth Fund
New York, NY · EIN 13-1635260 · latest return: tax year 2024HealthEducationArts & CultureHuman Services -
Gave $3.6M in 2025
Ploughshares Foundation
Highland Park, IL · EIN 36-3739577 · latest return: tax year 2025Human ServicesEducationChildren & YouthArts & Culture