Nonprofits in Wisconsin
Nonprofits in Wisconsin. Browse 46,682 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
- Achieving a Better Community
EIN 842129125 · Headquarters: BERLIN, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Achin Back Acres Ranch and Animal Sanctuary
EIN 821902425 · Headquarters: Grantsburg, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ackcsc Health Alliance Inc
EIN 333092486 · Headquarters: Arbor Vitae, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ackerville Snowmobile Club
EIN 391518513 · Headquarters: Slinger, WI, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Acled Analysis Incorporated
EIN 470972683 · Headquarters: GRAFTON, WI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acoustic Fest Inc
EIN 260018848 · Headquarters: Manitowoc, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Acoustic Neuroma Association of Wisconsin Inc
EIN 391738132 · Headquarters: Walworth, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Acres for Joy Inc
EIN 475057029 · Headquarters: ELEVA, WI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Acres of Hope Inc
EIN 391819023 · Headquarters: Hayward, WI, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Acres of Hope Ministry Inc
EIN 465434426 · Headquarters: NORWALK, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Across the Pond Veterans Park Inc
EIN 822709520 · Headquarters: IRON RIVER, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Across the Way - Christian Resource Center Inc
EIN 455206605 · Headquarters: NEW BERLIN, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Acs Cares Inc
EIN 932893378 · Headquarters: Racine, WI, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Act 4Him Inc
EIN 271303456 · Headquarters: Jefferson, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Act for the Future Association
EIN 475206628 · Headquarters: GREENDALE, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Act Xii Counseling and Ministries Inc
EIN 391652856 · Headquarters: SHEBOYGAN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Action Alliance Inc
EIN 391774981 · Headquarters: Antigo, WI, US · Science & Technology · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Action for Southeast Wisconsin
EIN 823766640 · Headquarters: Burlington, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Activ8 Green Bay
EIN 861261609 · Headquarters: GREEN BAY, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Active Dogs Academy Service Dog Foundation Inc
EIN 264717994 · Headquarters: Weyerhaeuser, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Active Learning Connection Inc
EIN 991307082 · Headquarters: MADISON, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Active Portage County Inc
EIN 264197255 · Headquarters: STEVENS POINT, WI, USA · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Active Seniors' Options Inc
EIN 371267356 · Headquarters: STURGEON BAY, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Active Youth Wisconsin Inc
EIN 274944213 · Headquarters: Verona, WI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Activities for Freedom Teens
EIN 921590883 · Headquarters: Kaukauna, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acton Academy Oshkosh
EIN 844508001 · Headquarters: OSHKOSH, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acton Academy Wausau Inc
EIN 471405104 · Headquarters: WAUSAU, WI, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Acts 17 28 Dance Inc
EIN 831062993 · Headquarters: Franklin, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acts 17 Ministries
EIN 931342188 · Headquarters: Racine, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Acts 18 Foundation Inc
EIN 823113505 · Headquarters: Green Bay, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Acts 18 Ministry Incorporated
EIN 161644133 · Headquarters: Green Bay, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Acts Church Inc
EIN 813994674 · Headquarters: Kenosha, WI, US · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Acts Community Development Corporation
EIN 391837474 · Headquarters: MILWAUKEE, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acts Homeownership Acquisitions Inc
EIN 921333943 · Headquarters: MILWAUKEE, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acts Lending Inc
EIN 462986750 · Headquarters: MILWAUKEE, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Acts of Kindness Ua
EIN 264234171 · Headquarters: Janesville, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Acts of Random Kindness
EIN 474784226 · Headquarters: eau claire, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Actstwo42 Ministries Inc
EIN 474440065 · Headquarters: Madison, WI, USA · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Actuarial Club
EIN 465002135 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Acume Inc
EIN 812723169 · Headquarters: Sun Prairie, WI, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Ad 2 Madison
EIN 272136986 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Ad German Warehouse Conservancy Inc
EIN 464001430 · Headquarters: RICHLAND CENTER, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ad Mission
EIN 391990203 · Headquarters: Dousman, WI, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Ad2 Milwaukee
EIN 204573822 · Headquarters: Oak Creek, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Ada Carr Trust R53074002
EIN 166191888 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Ada Fire Department
EIN 352456077 · Headquarters: ELKHART LAKE, WI, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990
- Adaline Seymour Charitable Trust R50347005
EIN 066195664 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990
- Adam Breitrick Memorial
EIN 824641219 · Headquarters: Little Chute, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adamm Charitable Foundation Inc
EIN 473177087 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Adams Columbia Community Fund Inc
EIN 391952457 · Headquarters: FRIENDSHIP, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Adams Community Theatre Ltd
EIN 452345870 · Headquarters: Friendship, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- 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 Angel Tree Program Inc
EIN 811153575 · Headquarters: ADAMS, WI, US · Human Services · 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 Chamber of Commerce Inc
EIN 391623590 · Headquarters: ADAMS, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Adams County Child Development
EIN 391399110 · Headquarters: ADAMS, WI, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Adams County Crime Stoppers
EIN 391967296 · Headquarters: Adams, WI, US · Crime & Legal Related · Latest available filing year: 2025 · 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 Farm Bureau
EIN 391632722 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · 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 Humane Society Inc
EIN 237381869 · Headquarters: FRIENDSHIP, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Adams County Lake Alliance
EIN 454259235 · Headquarters: OXFORD, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adams County Rea
EIN 271697321 · Headquarters: Friendship, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Adams County Rural & Industrial Development Commission Inc
EIN 391716751 · Headquarters: FRIENDSHIP, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Adams County Safe Ride Program Inc
EIN 271912152 · Headquarters: Arkdale, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · 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 Friendship Athletic Booster Club
EIN 332998471 · Headquarters: Adams, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adams Garden Park Arts
EIN 332011352 · Headquarters: MILWAUKEE, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · 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
- Adams-friendship Area Educational Foundation Inc
EIN 810570056 · Headquarters: FRIENDSHIP, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Adams-friendship Area Youth Baseball and Softball
EIN 270172602 · Headquarters: Friendship, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adapt Cycling Inc
EIN 834177179 · Headquarters: Mukwonago, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Adapt to Life Foundation
EIN 844538525 · Headquarters: NEENAH, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adaptive Alliance Inc
EIN 833557254 · Headquarters: BELOIT, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Adaptive Communities Inc
EIN 822733195 · Headquarters: WAUSAU, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Adaptive Community Approach Program Inc
EIN 391867400 · Headquarters: WAUKESHA, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Adaptive Mobility Providers Inc
EIN 332049907 · Headquarters: Germantown, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Adaptive Sportsmen Inc
EIN 810622647 · Headquarters: Milwaukee, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adaptive Works Inc
EIN 822804844 · Headquarters: FRANKSVILLE, WI, USA · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Adas Spark Inc
EIN 991475656 · Headquarters: Waunakee, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Addiction Resource Council Inc
EIN 391174092 · Headquarters: PEWAUKEE, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Addie S Angels Inc
EIN 394637625 · Headquarters: Little Chute, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Addis Angels
EIN 924005832 · Headquarters: Brodhead, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Addison Dogs
EIN 510496142 · Headquarters: WAUKESHA, WI, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Addison Hill Cemetery Association Inc
EIN 161099264 · Headquarters: Neenah, WI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adel B Korkor Md Foundation for Mental
EIN 474758259 · Headquarters: DELAFIELD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Adelante Mujer
EIN 465147538 · Headquarters: Fond du Lac, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990
- Adeline Montessori School
EIN 852142582 · Headquarters: Waukesha, WI, US · Education · Latest available filing year: 2024 · 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 Volunteer Firefighters Inc
EIN 995117906 · Headquarters: Adell, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · 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
- Adhd America Inc
EIN 471843166 · Headquarters: Whitefish Bay, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Adient Foundation Inc
EIN 812058838 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Adient Us Llc Retiree Welfare Trust
EIN 813795718 · Headquarters: MILWAUKEE, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990
- Adler Theater Foundation
EIN 421278710 · Headquarters: MILWAUKEE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990
- Adler-clark Electric Community Commitment Foundation Trust
EIN 202040648 · Headquarters: GREENWOOD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF