Nonprofits in Wauwatosa, Wisconsin

Nonprofits in Wauwatosa, Wisconsin. Browse 353 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. National Environmental Balancing Inc

    EIN 237183576 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. National Organization for Women Inc

    EIN 521210185 · Headquarters: Wauwatosa, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  3. National Society of the Sons of the American Revolution

    EIN 311456264 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Navy League of the United States Milwaukee Council Inc

    EIN 391609404 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Neu-life Robotics 4-H Club

    EIN 352434949 · Headquarters: Wauwatosa, WI, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  6. Newthreads of Hope Inc

    EIN 391674150 · Headquarters: Wauwatosa, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Nordic Council of Wisconsin Incorporated

    EIN 391642639 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. North Shore Knights

    EIN 474575848 · Headquarters: WAUWATOSA, WI, USA · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  9. Off the Chain Mke Inc

    EIN 465667303 · Headquarters: Wauwatosa, WI, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. Olyver & Co Inc

    EIN 994753947 · Headquarters: Wauwatosa, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Orchestra Parents Board of Wauwatosa East

    EIN 475374988 · Headquarters: Wauwatosa, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Order of St Camillus Foundation Inc

    EIN 391925879 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  13. Order of the Eastern Star of the State of Wisconsin

    EIN 237534425 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  14. Our Lady of Grace Catholic Spirituality Center Inc

    EIN 800619712 · Headquarters: WAUWATOSA, WI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. Our Next Generation Homework & Robotics 4 H Club

    EIN 300715816 · Headquarters: Wauwatosa, WI, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. P31 Adventures Inc

    EIN 844483902 · Headquarters: Wauwatosa, WI, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Pabst Park Neighborhood Association Inc

    EIN 391802880 · Headquarters: Wauwatosa, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Partners for Progress Inc

    EIN 203019575 · Headquarters: Wauwatosa, WI, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  19. Peaceharvest Inc

    EIN 264481199 · Headquarters: Wauwatosa, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Perspective Wellness Inc

    EIN 872002513 · Headquarters: WAUWATOSA, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Philip Rubenstein Foundation Inc C/o Cliftonlarsonallen Llp

    EIN 930757026 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. Plumbing and Mechanical Contractors Association of Milwaukee and Southeaster

    EIN 390477190 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Plumbing Industry Development Fund Inc

    EIN 396081490 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Plumbing Mechanical Sheet Metal Contractors' Alliance Inc

    EIN 203979613 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Preserve Our Parks Inc

    EIN 391975929 · Headquarters: Wauwatosa, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Professional Institute of Tax Study Inc

    EIN 842068231 · Headquarters: WAUWATOSA, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Project Life Inc

    EIN 273029408 · Headquarters: Wauwatosa, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  28. Pta Wisconsin Congress

    EIN 237162337 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Pta Wisconsin Congress

    EIN 237162340 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Pta Wisconsin Congress

    EIN 237162392 · Headquarters: WAUWATOSA, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Pta Wisconsin Congress

    EIN 237162476 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Pta Wisconsin Congress

    EIN 237163606 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Pta Wisconsin Congress

    EIN 391412097 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Pta Wisconsin Congress

    EIN 391838603 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Pta Wisconsin Congress

    EIN 396061480 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Pta Wisconsin Congress

    EIN 911961537 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Raider Rooter Booster Club Inc

    EIN 383831995 · Headquarters: Wauwatosa, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Rally for Aly Inc

    EIN 813872996 · Headquarters: Wauwatosa, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Red Raider Band Boosters Inc

    EIN 391503887 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Residential Union Carpentry Contractors Association Inc

    EIN 392015082 · Headquarters: Wauwatosa, WI, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. Residents for Off Leash Milwaukee Parks Inc

    EIN 421583424 · Headquarters: Wauwatosa, WI, US · Animal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  42. Ronald Mcdonald House Charities of Eastern Wisconsin Inc

    EIN 391433107 · Headquarters: WAUWATOSA, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Rotary International

    EIN 391519986 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Rotary International

    EIN 396076897 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Sailing Club at Uwm Ltd

    EIN 391353048 · Headquarters: Wauwatosa, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Salt & Light Speech and Debate Club

    EIN 933856362 · Headquarters: Wauwatosa, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. San Camillo Inc

    EIN 391487306 · Headquarters: WAUWATOSA, WI, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  48. Shamrock Club of Wisconsin Inc

    EIN 396109340 · Headquarters: WAUWATOSA, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Sheet Metal and Air Conditioning Contractors Assn of Wisconsin Inc

    EIN 390611132 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Sheet Metal and Air Conditioning Contractors' Association of Milwaukee

    EIN 390478085 · Headquarters: WAUWATOSA, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Sheet Metal Contractors of Milwaukee

    EIN 396048140 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Sheet Metal Contractors of Southeastern Wisconsin

    EIN 396536103 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Shepherd's Purse

    EIN 300629683 · Headquarters: WAUWATOSA, WI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Sitzmark Ski Club of Milwaukee Inc

    EIN 396095770 · Headquarters: Wauwatosa, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Slovene National Benefit Society 764

    EIN 237524659 · Headquarters: Wauwatosa, WI, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  56. Sos Wauwatosa Inc

    EIN 611765243 · Headquarters: Wauwatosa, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Southeast Wisconsin Hosta Society Inc

    EIN 264562700 · Headquarters: Wauwatosa, WI, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  58. Southeastern Sheet Metal Contractors' Association Inc

    EIN 391679462 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Spina Bifida Wisconsin Ltd

    EIN 391594831 · Headquarters: WAUWATOSA, WI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. St Camillus Communities Inc

    EIN 391843041 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. St Camillus Health System Inc

    EIN 390806167 · Headquarters: WAUWATOSA, WI, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  62. St Matthews Evangelic Lutheran Church Foundation

    EIN 237423461 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. St Pirans Foundation

    EIN 396675978 · Headquarters: WAUWATOSA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  64. St. Camillus

    EIN 391079224 · Headquarters: Wauwatosa, WI, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  65. Steinway Society of Milwaukee Inc

    EIN 391992500 · Headquarters: Wauwatosa, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Street Angels Inc

    EIN 812677198 · Headquarters: WAUWATOSA, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Sullivans House Foundation INC

    EIN 332031484 · Headquarters: Wauwatosa, WI, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Supar 4-H Club

    EIN 611673110 · Headquarters: Wauwatosa, WI, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  69. Tba Techwizards 4-H Club

    EIN 364722390 · Headquarters: Wauwatosa, WI, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  70. Ten Talents for Christ

    EIN 272474889 · Headquarters: wauwatosa, WI, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  71. Thank You for Your Service Inc

    EIN 815114691 · Headquarters: Wauwatosa, WI, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  72. The 411 Live Incorporated

    EIN 824445923 · Headquarters: WAUWATOSA, WI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. The American Civil War Shooting Association Inc

    EIN 391956956 · Headquarters: Wauwatosa, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. The Irish Genealogical Society of Wisconsin Incorporated

    EIN 391827521 · Headquarters: WAUWATOSA, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. The Irishfest Foundation Inc

    EIN 391757574 · Headquarters: WAUWATOSA, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. The Lutheran Home

    EIN 390807205 · Headquarters: Wauwatosa, Wisconsin, United States · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. The Opportunity Center

    EIN 874076651 · Headquarters: wauwatosa, WI, United States · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. The Park People of Milwaukee County Inc

    EIN 391285099 · Headquarters: WAUWATOSA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Toastmasters International

    EIN 203216383 · Headquarters: Wauwatosa, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Toastmasters International

    EIN 901076078 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  81. Tops Club Inc

    EIN 371860511 · Headquarters: Wauwatosa, WI, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  82. Tosa Aquatic Club Inc

    EIN 472846269 · Headquarters: Wauwatosa, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Tosa Baseball League

    EIN 391467388 · Headquarters: WAUWATOSA, WI, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  84. Tosa Cares Inc

    EIN 262805700 · Headquarters: Wauwatosa, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Tosa Community Food Pantry Inc

    EIN 391468045 · Headquarters: WAUWATOSA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Tosa Curl Inc

    EIN 260496466 · Headquarters: Wauwatosa, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Tosa East Towne Neighborhood Association

    EIN 391994281 · Headquarters: Wauwatosa, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Tosa Kickers Soccer Association Inc

    EIN 391869458 · Headquarters: WAUWATOSA, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Tosa Skateboarders United

    EIN 113722586 · Headquarters: Wauwatosa, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Tosa Tonight Inc

    EIN 262909327 · Headquarters: Wauwatosa, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Totenlaget of America

    EIN 300344481 · Headquarters: WAUWATOSA, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Triumph Fund Ltd

    EIN 462475193 · Headquarters: Wauwatosa, WI, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Trojan Band Boosters Inc

    EIN 237411577 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Turas Spiritual Direction

    EIN 412414167 · Headquarters: WAUWATOSA, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Underwood Elementary PTA

    EIN 391334095 · Headquarters: WAUWATOSA, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  96. Underwood Elementary School PTO

    EIN 922499578 · Headquarters: WAUWATOSA, WI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Underwood Foundation Ltd

    EIN 261789853 · Headquarters: WAUWATOSA, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  98. Underwood Parkway Neighborhood Association

    EIN 873033224 · Headquarters: Wauwatosa, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. Veterans of Foreign Wars of the United States Dept of Wisconsin

    EIN 237238709 · Headquarters: Wauwatosa, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Veterans Trek Inc

    EIN 463034205 · Headquarters: Wauwatosa, WI, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

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