Nonprofits in Thiensville, Wisconsin

Nonprofits in Thiensville, Wisconsin. Browse 40 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

  1. All Star Health Center Inc

    EIN 844847547 · Headquarters: THIENSVILLE, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. American Academy of Family Physicians- Wisconsin Academy

    EIN 390867817 · Headquarters: THIENSVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Association for Persons in Supported Employment

    EIN 391889238 · Headquarters: Thiensville, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  4. Association of the Ladies of Charity of Milwaukee Wisconsin

    EIN 900620267 · Headquarters: Thiensville, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Bambui Cultural Community Bacco USA Inc

    EIN 270496038 · Headquarters: THIENSVILLE, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Boys of Summer Select Baseball Academy

    EIN 261275849 · Headquarters: THIENSVILLE, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Downtown Thiensville Inc

    EIN 391740729 · Headquarters: THIENSVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Essentially Empowered Incorporated

    EIN 850964704 · Headquarters: Thiensville, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Foster Family Foundation Ima Co Elizabeth

    EIN 346968228 · Headquarters: THIENSVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. Freedom in Yeshua Discipleship Counseling Inc

    EIN 203784218 · Headquarters: Thiensville, WI, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  11. Friends of Wisconsin Preservation Fund Inc

    EIN 391867005 · Headquarters: Thiensville, WI, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  12. Gatherings On The Green Inc

    EIN 391833256 · Headquarters: THIENSVILLE, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990

  13. Gil and Linda Vraney Foundation

    EIN 261622380 · Headquarters: THIENSVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. Green Acres Boxer Rescue of Wisconsin Inc

    EIN 392019158 · Headquarters: Thiensville, WI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Homestead Band Parents Association Inc

    EIN 391392244 · Headquarters: Thiensville, WI, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. Homestead Sports Boosters Inc

    EIN 391375521 · Headquarters: THIENSVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Thiensville-Mequon Lions Club

    EIN 391184491 · Headquarters: Thiensville, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Junior Auxiliary of Childrens Hospital of Wisconsin

    EIN 237346459 · Headquarters: Thiensville, WI, US · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  19. Junior Woman's Club of Mequon- Thiensville Inc

    EIN 392028283 · Headquarters: THIENSVILLE, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Marian International Relief Fund Ltd

    EIN 881529615 · Headquarters: Thiensville, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Maryland Academy of Family Physicians

    EIN 521317156 · Headquarters: THIENSVILLE, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Mequon Historical Society Inc

    EIN 391585856 · Headquarters: Thiensville, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Mequon Police Association Inc

    EIN 391847359 · Headquarters: Thiensville, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Mequon Thiensville Basketball Association Inc

    EIN 392031748 · Headquarters: Thiensville, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Mequon Thiensville Sunrise Rotary Club

    EIN 391677343 · Headquarters: THIENSVILLE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Milwaukee Action Network Inc

    EIN 921983797 · Headquarters: Thiensville, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Moms Club

    EIN 300567123 · Headquarters: Thiensville, WI, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  28. Monergy Inc

    EIN 934219289 · Headquarters: THIENSVILLE, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Niedfeldt Family Foundation

    EIN 200304319 · Headquarters: Thiensville, WI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Nspire Enterprises Incorporated

    EIN 811897755 · Headquarters: Thiensville, WI, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  31. Optimist International

    EIN 510192306 · Headquarters: Thiensville, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Ozaukee County Bar Association Inc

    EIN 391867587 · Headquarters: Thiensville, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Project Periwinkle Ltd

    EIN 473495943 · Headquarters: Thiensville, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Rotary International

    EIN 391625667 · Headquarters: Thiensville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Scott & Kathryn Happ Foundation Inc

    EIN 854193717 · Headquarters: THIENSVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. The Dorothy and Margaretha Schmidtbauer Foundation Inc

    EIN 391784176 · Headquarters: Thiensville, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. The Twenty-four Hour Foundation Inc

    EIN 391255189 · Headquarters: Thiensville, WI, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  38. Thiensville Volunteer Fire Department Inc

    EIN 237112703 · Headquarters: Thiensville, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Wisconsin Academy of Family Physicians Foundation Inc C/o Premier Choice

    EIN 930831288 · Headquarters: THIENSVILLE, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Youth and Aviation Inc

    EIN 396077777 · Headquarters: Thiensville, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF