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.
13,726 funders with a return from the last few years. Clear filters Browse all profiles by state
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Mmm Family Foundation
Honolulu, HI · EIN 81-1006761 · latest return: tax year 2025Environment -
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Dechambeau Creek Foundation
Lee Vining, CA · EIN 47-1931592 · latest return: tax year 2024Arts & CultureEnvironmentHousing -
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Straus Family Charitable Foundation Inc
Park Ridge, NJ · EIN 13-6086763 · latest return: tax year 2025Animal WelfareDisability ServicesEnvironmentHealth -
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Heck Family Foundation
Kalispell, MT · EIN 81-0996891 · latest return: tax year 2025Animal WelfareCommunity DevelopmentEducationEnvironment -
Gave $88K in 2024
William L Saltonstall Foundation
Boston, MA · EIN 47-3821470 · latest return: tax year 2024EducationEnvironmentHomelessnessHuman Services -
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Tom and Nancy Elsaesser Foundation
Solvang, CA · EIN 71-1042217 · latest return: tax year 2025Animal WelfareArts & CultureEnvironmentHealth -
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Futch Foundation Inc
Mars Hill, NC · EIN 31-1611588 · latest return: tax year 2025Community DevelopmentEducationEnvironmentHousing -
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James and Karen Hyde Foundation Inc
Dousman, WI · EIN 20-5418432 · latest return: tax year 2025Arts & CultureEnvironment -
Gave $85K in 2025
W E Stone Foundation Inc
Wheeling, WV · EIN 55-6015330 · latest return: tax year 2025EducationArts & CultureChildren & YouthEnvironment -
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The Lauth Foundation Inc
Carmel, IN · EIN 35-2059843 · latest return: tax year 2025Children & YouthEnvironmentHealthHuman Services -
Gave $83K in 2024
Norman C Danielson Foundation
Vancouver, WA · EIN 45-3913677 · latest return: tax year 2024EnvironmentHealthHuman Services -
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Arthur D Zinberg Family Foundation
New York, NY · EIN 45-3250036 · latest return: tax year 2024Environment -
Gave $81K in 2025
William M Miller Tw Jet-436037006
Chicago, IL · EIN 36-6581788 · latest return: tax year 2025Arts & CultureChildren & YouthEnvironmentHomelessness -
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Marie Louise Escher Family Charitable Foundation Inc
Philadelphia, PA · EIN 27-0315656 · latest return: tax year 2025Arts & CultureEducationEnvironment -
Gave $80K in 2024
The Stateside Foundation
New York, NY · EIN 27-1238428 · latest return: tax year 2024HealthEnvironment -
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Malcolm and Elizabeth Fraser Foundation Inc
Boston, MA · EIN 04-3401766 · latest return: tax year 2025Arts & CultureEnvironment -
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Stein-Gelberg Foundation Inc
Micanopy, FL · EIN 20-5445726 · latest return: tax year 2024Animal WelfareHealthArts & CultureEducation -
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Lydia K Feidler Charitable Trust Uad
Arlington, VA · EIN 54-6383514 · latest return: tax year 2025HealthDisability ServicesArts & CultureAnimal Welfare -
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Steven and Perri Touche Charitable Foundation
Tucson, AZ · EIN 84-3086523 · latest return: tax year 2025Animal WelfareChildren & YouthEnvironmentHuman Services -
Gave $77K in 2024
Bourns Foundation
Riverside, CA · EIN 95-6044472 · latest return: tax year 2024EducationSTEMChildren & YouthEnvironment