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.
1,766 funders with a return from the last few years. Clear filters Browse all profiles by state
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Wiancko Charitable Foundation Inc
Seattle, WA · EIN 83-0291490 · latest return: tax year 2024EnvironmentAnimal WelfareCommunity DevelopmentEducation -
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The Joseph W Welch Jr Foundation
San Bruno, CA · EIN 47-6429734 · latest return: tax year 2024EducationAnimal WelfareArts & CultureEnvironment -
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Robert E and Adele M Boydston Foundation
Olympia, WA · EIN 56-2396839 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareSTEM -
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Fleck Family Foundation
Kent, WA · EIN 91-1460966 · latest return: tax year 2025Children & YouthAnimal WelfareFaith-BasedFood Assistance -
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Foundation for Intelligent Life on Earth
Renton, WA · EIN 84-3793235 · latest return: tax year 2025EnvironmentEducationSTEMAnimal Welfare -
Gave $170K in 2025
Vollbracht Family Foundation
Littleton, CO · EIN 84-1544613 · latest return: tax year 2025Animal WelfareEducationEnvironmentHuman Services -
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Believe in Nice Foundation
Vancouver, WA · EIN 92-1268989 · latest return: tax year 2025Animal WelfareHuman ServicesMental Health -
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Alsdorf Foundation
Clinton, WA · EIN 36-6065388 · latest return: tax year 2025Community DevelopmentEducationAnimal WelfareFood Assistance -
Gave $174.4M in 2024
Carnegie Corporation of New York
New York, NY · EIN 13-1628151 · latest return: tax year 2024EducationArts & CultureSTEMCommunity Development -
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Earth Rising Foundation
Wilmington, DE · EIN 84-2976347 · latest return: tax year 2024EnvironmentCommunity DevelopmentHuman ServicesArts & Culture -
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Rippleworks Inc
San Francisco, CA · EIN 46-5604812 · latest return: tax year 2024EducationHealthHuman ServicesEnvironment -
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Stranahan Foundation
Perrysburg, OH · EIN 34-6514375 · latest return: tax year 2024EducationChildren & YouthHuman ServicesCommunity Development -
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Horace Dawson Foundation
Rockville, MD · EIN 36-6059767 · latest return: tax year 2025EducationChildren & YouthHealthHuman Services -
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Loughlin Family Foundation Inc
Philadelphia, PA · EIN 22-3547366 · latest return: tax year 2025Human ServicesArts & CultureEducationEnvironment -
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Voris Family Foundation
Scottsdale, AZ · EIN 45-3060632 · latest return: tax year 2025EducationHuman ServicesAnimal WelfareArts & Culture -
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The Behnke Foundation
Seattle, WA · EIN 91-6025144 · latest return: tax year 2025HealthHuman ServicesArts & CultureEducation -
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Rick and Bonnie Rule Foundation
Seattle, WA · EIN 82-3316341 · latest return: tax year 2025EducationEnvironmentHealthAnimal Welfare -
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The Evalyn O Flory Foundation
Wenatchee, WA · EIN 91-1978571 · latest return: tax year 2025Animal WelfareArts & CultureChildren & YouthDisability Services -
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Echo Bay Foundation
Bellevue, WA · EIN 20-1985227 · latest return: tax year 2024HealthHuman ServicesChildren & YouthAnimal Welfare -
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Galiotto Family Foundation
Mercer Island, WA · EIN 91-2164069 · latest return: tax year 2025HomelessnessHealthAnimal WelfareChildren & Youth