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.
5,630 funders with a return from the last few years. Clear filters Browse all profiles by state
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Historical Funder
Kenosha County Archaeological Society
Racine, WI · EIN 39-1992487 · latest return: tax year 2025 -
Unverified
Dean Family Foundation Inc
Mequon, WI · EIN 39-1997127 · latest return: tax year 2025 -
Unverified
Bielinski Conservation Community Land Foundation Inc
Pewaukee, WI · EIN 39-2001794 · latest return: tax year 2025 -
Invitation Only
Tasbit Inc
Wittenberg, WI · EIN 39-2017406 · latest return: tax year 2024 -
Historical Funder
Animal Resource Center Inc
Kewaskum, WI · EIN 39-2030468 · latest return: tax year 2025 -
Historical Funder
Zahorik Foundation Ltd
Eau Claire, WI · EIN 39-2034483 · latest return: tax year 2023 -
Unverified
The Learning Cylcle Inc
Hudson, WI · EIN 39-2035802 · latest return: tax year 2024 -
Unverified
Weirauch Family Foundationinc
Mosinee, WI · EIN 39-2039148 · latest return: tax year 2025 -
Historical Funder
Development Through Athletics Inc
Milwaukee, WI · EIN 39-2040831 · latest return: tax year 2024 -
Invitation Only
Teem Spirit Foundation Inc
Lake Geneva, WI · EIN 39-2379706 · latest return: tax year 2025 -
Invitation Only
Nielsen Family Foundation
Tomah, WI · EIN 39-2719699 · latest return: tax year 2025 -
Historical Funder
Gunderson Community Fund Inc
Monona, WI · EIN 39-2760157 · latest return: tax year 2025 -
Invitation Only
D Zagzebski Family Foundation Inc
Wausau, WI · EIN 39-4373196 · latest return: tax year 2025 -
Unverified
Emcs Engineering Futures Inc
Milwaukee, WI · EIN 39-4505101 · latest return: tax year 2025 -
Historical Funder
Gomez Family Charitable Foundation Inc
Fitchburg, WI · EIN 39-4667369 · latest return: tax year 2025 -
Unverified
Phillip J Fellner Jr Foundation Inc
Racine, WI · EIN 39-6049793 · latest return: tax year 2025 -
Unverified
Four Wheel Drive Foundation
Clintonville, WI · EIN 39-6059533 · latest return: tax year 2024 -
Unverified
Wisconsin State Genealogical Society Inc
Madison, WI · EIN 39-6063792 · latest return: tax year 2025 -
Unverified
Ripon Library Association
Ripon, WI · EIN 39-6064486 · latest return: tax year 2023 -
Unverified
Findorff Foundation Inc
Madison, WI · EIN 39-6068856 · latest return: tax year 2025