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.
6,196 funders with a return from the last few years. Clear filters Browse all profiles by state
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Historical Funder
Grenold and Dorothy Collins Alaska Charitable Trust
Seattle, WA · EIN 93-1250158 · latest return: tax year 2023EnvironmentAnimal Welfare -
Historical Funder
Cornerstone Foundation for Christian Ministry
Gig Harbor, WA · EIN 91-1997803 · latest return: tax year 2025Faith-Based -
Invitation Only
The Schneebeck Foundation
Burien, WA · EIN 91-2007229 · latest return: tax year 2024Mental Health -
Historical Funder
Beyond Today Foundation
Tacoma, WA · EIN 99-0421157 · latest return: tax year 2024Education -
Invitation Only
The Peter Amstein Foundation
Seattle, WA · EIN 91-2164797 · latest return: tax year 2024Children & Youth -
Invitation Only
Hanlon Foundation
Seattle, WA · EIN 91-6485795 · latest return: tax year 2025 -
Invitation Only
United Vision Foundation
Seattle, WA · EIN 91-1924248 · latest return: tax year 2024 -
Invitation Only
Ana Maria Weidner Foundation
Kirkland, WA · EIN 91-6564978 · latest return: tax year 2025Animal Welfare -
Invitation Only
Sidell-Kagan Scientific & Medical Research Foundation
Kirkland, WA · EIN 95-2501843 · latest return: tax year 2025HealthEducation -
Invitation Only
Alta Foundation
Seattle, WA · EIN 91-2014274 · latest return: tax year 2025Arts & Culture -
Invitation Only
The Starfish Group
Lopez Island, WA · EIN 13-4128526 · latest return: tax year 2025 -
Historical Funder
Peter Cohen Foundation
Seattle, WA · EIN 84-3055901 · latest return: tax year 2024Education -
Invitation Only
Madrona Foundation
Seattle, WA · EIN 20-0780447 · latest return: tax year 2025 -
Invitation Only
Mark and Thuy Barnett Family Foundation
Bellingham, WA · EIN 82-3768307 · latest return: tax year 2024EducationChildren & YouthMental Health -
Invitation Only
Spokane Turbine Center Dba Parkwater Foundation
Spokane, WA · EIN 26-0286346 · latest return: tax year 2023Education -
Historical Funder
The Elizabeth George Writers Foundation
Seattle, WA · EIN 87-3407379 · latest return: tax year 2025Animal WelfareArts & Culture -
Invitation Only
Bill and Cecily Sun Foundation Inc
Federal Way, WA · EIN 76-0687983 · latest return: tax year 2025EducationHealth -
Historical Funder
Ray Solem Foundation
Bellevue, WA · EIN 75-3208981 · latest return: tax year 2025Human Services -
Historical Funder
Hubert and Mary Lynch Foundation
Bellevue, WA · EIN 20-1060904 · latest return: tax year 2025Animal WelfareChildren & Youth -
Invitation Only
Group for Research and Assessment of Psoriasis and Psoriatic Arthritis
Seattle, WA · EIN 32-0422495 · latest return: tax year 2024