Unknown & Unclassified nonprofits in Wisconsin
Unknown & Unclassified nonprofits in Wisconsin. Browse 13,737 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Adams County 4-H Robotics
EIN 352799813 · Headquarters: ADAMS, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Adams County Association for Exceptional Citizens
EIN 391311931 · Headquarters: FRIENDSHIP, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Adams County Dairy Promotion Committee Inc
EIN 391807077 · Headquarters: Adams, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adams County Fire District
EIN 391615399 · Headquarters: Adams, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Adams County Hce
EIN 237302490 · Headquarters: Nekoosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adams County Historical Society Inc
EIN 237428585 · Headquarters: Friendship, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Adams County Rea
EIN 271697321 · Headquarters: Friendship, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Adams Elementary PTA
EIN 930839016 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Adams Philanthropic Trust Co Us Bank
EIN 826078010 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Adams-columbia Electric Cooperative
EIN 390121840 · Headquarters: FRIENDSHIP, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Adell Athletic Association
EIN 300249356 · Headquarters: Adell, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Adell Lions Club Inc
EIN 263482121 · Headquarters: Adell, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Adell Yetis Snowmobile Club Inc
EIN 237390181 · Headquarters: Waldo, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adult Christian Education Foundation
EIN 396075329 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Advanced Procurement Network Inc
EIN 396127169 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Advancing Diversity and Excellence in Physical Therapy
EIN 822766511 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Adventure Kids Learning Inc
EIN 474148615 · Headquarters: MOUNT PLEASANT, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Advocacy Coalition Inc
EIN 391692103 · Headquarters: Green Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Aegis Group Inc
EIN 391397209 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Affiliate Chief Executives Council Inc
EIN 311319168 · Headquarters: DELAFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Affordable Community Housing Inc
EIN 391685574 · Headquarters: ELKHORN, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Afge Local 0007
EIN 352460449 · Headquarters: TOMAH, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Afghan Hound Club of Greater Milwaukee
EIN 451439984 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- African American Chamber of Commerce of Wisconsin Inc
EIN 391768969 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- African American Ethnic Academy Inc
EIN 391771974 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- African Association of Madison Inc
EIN 391756313 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Afscme Wisconsin Council 32 American Federation of State County and Mun Emp
EIN 473842631 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Afscme Wisconsin Retirees
EIN 800645106 · Headquarters: La Crosse, WI, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Aft - Wisconsin
EIN 390963086 · Headquarters: COTTAGE GROVE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Agabus Outreach Inc
EIN 474197640 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Agape of Appleton Inc
EIN 391210868 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Agc of Greater Milwaukee Inc Education and Research Foundation
EIN 391403645 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Aggregate Producers of Wisconsin Inc
EIN 391844547 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Aging and Disability Resource Center of Brown County Inc
EIN 391286261 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Aging and Handicapped Transportation Inc
EIN 391638776 · Headquarters: New Richmond, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Aglow International
EIN 201025399 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 201947229 · Headquarters: Williams Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Aglow International
EIN 237315598 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 237427392 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Aglow International
EIN 260064899 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Aglow International
EIN 260068488 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 260253666 · Headquarters: Hudson, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 270368538 · Headquarters: Sister Bay, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Aglow International
EIN 320087134 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Aglow International
EIN 391973787 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Aglow International
EIN 392010042 · Headquarters: Eagle River, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Aglow International
EIN 510186729 · Headquarters: Superior, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Aglow International
EIN 510224408 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 510234074 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 510237694 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Aglow International
EIN 510240066 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Aglow International
EIN 920564405 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 930767598 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 930767608 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aglow International
EIN 930776633 · Headquarters: Wausau, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Aglow International
EIN 930821947 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Aglow International
EIN 930983918 · Headquarters: Little Chute, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Agnes Devine Tw
EIN 956010291 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Agnes Table and Community Center Inc
EIN 901107703 · Headquarters: CHIPPEWA FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Agnesian Healthcare Foundation Inc
EIN 391684956 · Headquarters: FOND DU LAC, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Agrace
EIN 391319537 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Agronomic Science Foundation Inc
EIN 396108542 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ahepa Scholarship Foundation Inc
EIN 391600259 · Headquarters: Brookfield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Air Force Sergeants Association
EIN 521247656 · Headquarters: SUSSEX, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Al and Laurie Hein Trust
EIN 396529070 · Headquarters: HUDSON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Al Hodes Charitable Tr
EIN 396480058 · Headquarters: GREEN BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Al Moreland Productions Ltd
EIN 391363011 · Headquarters: Milwaukee, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Al Ringling Theatre Friends Inc
EIN 391639956 · Headquarters: BARABOO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Al-anon Family Groups of Se Wisconsin
EIN 391210351 · Headquarters: WEST ALLIS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Alaafia Women Corporation
EIN 844761643 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Alano Club 12 Inc
EIN 396125547 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Alano Club of Wausau Inc 711 Mc Clellan Street
EIN 391273161 · Headquarters: WAUSAU, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Alano Club of Wisconsin Rapids Inc
EIN 391469985 · Headquarters: Wisconsin Rapids, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Alano Foundation
EIN 396006510 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Alano Society of Manitowoc Inc
EIN 396077926 · Headquarters: MANITOWOC, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Albany Education Association
EIN 237086928 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Albert J & Flora H Ellinger Foundation
EIN 237098671 · Headquarters: WAUKESHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Albion Academy Historical Society Inc
EIN 396092875 · Headquarters: Edgerton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Albion Prairie Cemetery Association
EIN 391415887 · Headquarters: Edgerton, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Alchemy Acres Trust
EIN 394999329 · Headquarters: WEST ALLIS, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aldo Leopold Audubon Society Inc
EIN 391392416 · Headquarters: Stevens Point, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Aldo Leopold Foundation Inc
EIN 391423225 · Headquarters: BARABOO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Alexander Charitable Foundationinc
EIN 396045140 · Headquarters: PORT EDWARDS, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Alfa Romeo Owners Club-Wisconsin
EIN 391695423 · Headquarters: Cedarburg, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Algoma Area Chamber of Commerce
EIN 391558982 · Headquarters: ALGOMA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Algoma Community Band
EIN 391746795 · Headquarters: Algoma, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Algoma Education Association
EIN 396062659 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Alice Howard Fbo Humane Society
EIN 826073486 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Alice Lindquist Family Trust
EIN 396435602 · Headquarters: RIVER FALLS, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Alif International
EIN 030318747 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Aligning Arrows Inc
EIN 873204150 · Headquarters: Marinette, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- All Gods Children Preschool
EIN 391248098 · Headquarters: DELAFIELD, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- All Saints Catholic Radio Inc
EIN 471428156 · Headquarters: Stanley, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- All Saints Neighborhood
EIN 260412813 · Headquarters: Madison, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- All Saints Retirement Center Inc
EIN 201360810 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Allen Foundation Trust
EIN 391708035 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Allen J Shafer Irrev Trust
EIN 396140024 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Allenton United Inc
EIN 811685519 · Headquarters: ALLENTON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Alliance for Historic Landscape Preservation Inc
EIN 391729561 · Headquarters: Saint Croix Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Alliance for Retired Americans
EIN 260502790 · Headquarters: Kewaskum, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N