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.
927 funders with a return from the last few years. Clear filters Browse all profiles by state
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The Charles and Elizabeth Barr Foundation
Louisville, KY · EIN 88-2146412 · latest return: tax year 2025EducationArts & CultureEnvironmentChildren & Youth -
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Mary P Dolciani Halloran Foundation
Harrison, NY · EIN 13-3147449 · latest return: tax year 2025EducationSTEMAnimal WelfareArts & Culture -
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Karen Alice Nilsen Olsen Charitable Foundation Inc
Parker, CO · EIN 46-3709161 · latest return: tax year 2025Animal WelfareHealthHuman ServicesChildren & Youth -
Gave $170K in 2025
Henrietta Aigner and Joy Baldwin Family Foundation Inc
Bend, OR · EIN 46-3550368 · latest return: tax year 2025Human ServicesChildren & YouthDisability ServicesFood Assistance -
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Tennant Foundation
Portland, OR · EIN 93-6042963 · latest return: tax year 2025Disability ServicesHuman ServicesVeterans -
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David P Watson Foundation
El Segundo, CA · EIN 46-3491365 · latest return: tax year 2025Human ServicesAnimal WelfareDisability ServicesEducation -
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Sigrid Arnhold Foundation
Portland, OR · EIN 81-1624325 · latest return: tax year 2024Animal WelfareDisability ServicesHuman Services -
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Brenden Family Foundation
Silverton, OR · EIN 47-5373459 · latest return: tax year 2025HealthArts & CultureDisability ServicesHuman Services -
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Lane R Colvin Family Foundation
Wilmington, DE · EIN 84-3160486 · latest return: tax year 2024Human ServicesDisability ServicesEducation -
Gave $65K in 2025
Declan Reed Benenati Foundation
Warrenton, OR · EIN 93-4572211 · latest return: tax year 2025Disability ServicesEducationYouth Sports -
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Crankstart Foundation
San Jose, CA · EIN 94-3377099 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Gave $56.5M in 2024
Surdna Foundation Inc
New York, NY · EIN 13-6108163 · latest return: tax year 2024Community DevelopmentArts & CultureEducationEnvironment -
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Grace Jones Richardson Testamentary Trust
Greensboro, NC · EIN 06-6023003 · latest return: tax year 2024EnvironmentEducationArts & CultureHuman Services -
Gave $2.1M in 2024
Cleveland H Dodge Foundation Inc
New York, NY · EIN 13-6015087 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth -
Gave $34.9M in 2024
William Randolph Hearst Foundation
New York, NY · EIN 13-6019226 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth -
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Panwy Foundation Inc
Greenwich, CT · EIN 13-6130759 · latest return: tax year 2024Human ServicesEducationHealthAnimal Welfare -
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Lester Poretsky Family Foundation Inc
Potomac, MD · EIN 52-1254096 · latest return: tax year 2024EnvironmentAnimal WelfareHuman ServicesHealth -
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Alben F Bates and Clara G Bates Foundation
Elmhurst, IL · EIN 36-6081072 · latest return: tax year 2025EducationAnimal WelfareArts & CultureEnvironment -
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The Richard R Howe Foundation
Short Hills, NJ · EIN 22-3849162 · latest return: tax year 2024HealthHuman ServicesEnvironmentAnimal Welfare -
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GHR Foundation
Minneapolis, MN · EIN 45-3996122 · latest return: tax year 2024EducationChildren & YouthHuman ServicesArts & Culture