Nonprofits in Appleton, Wisconsin

Nonprofits in Appleton, Wisconsin. Browse 867 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. Mechanical Contractors Association of North Central Wisconsin Industry Fund

    EIN 391606450 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Mechanical Contractors Association of Northwest Wisconsin Eau Claire

    EIN 562350945 · Headquarters: Appleton, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Mechanical Contractors Association of Northwest Wisconsin Sheet Metal

    EIN 391752834 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Mechanical Contractors Association of Wisconsin Inc

    EIN 396062015 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Menasha Corp Employees Credit Union

    EIN 390935438 · Headquarters: Appleton, WI, USA · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990

  6. Menasha Employees Credit Union

    EIN 390957236 · Headquarters: Appleton, WI, USA · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990

  7. Mid Day Womens Alliance of Appleton Inc

    EIN 391389583 · Headquarters: APPLETON, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  8. Midwest Blood Centers Inc

    EIN 874378634 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  9. Midwest Growth Inc

    EIN 812944346 · Headquarters: APPLETON, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Midwest Warriors Fastpitch Ltd

    EIN 822504481 · Headquarters: Appleton, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Mielke Family Foundation Inc

    EIN 396074258 · Headquarters: APPLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Military Veterans Museum Foundationinc

    EIN 412097981 · Headquarters: APPLETON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990

  13. Military Women Across the Nation

    EIN 760742084 · Headquarters: Appleton, WI, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Mill a Place for Writers Inc

    EIN 464636460 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  15. Mision Christiana Elim

    EIN 363724041 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  16. Mission Myeloma Inc -Previously Miles for Myeloma-fox Valley Inc

    EIN 813471497 · Headquarters: Appleton, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Missionary Church International Incorporated

    EIN 841629047 · Headquarters: Appleton, WI, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  18. Missions of Honor Inc

    EIN 270642712 · Headquarters: APPLETON, WI, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Missions of Honor Inc

    EIN 992487792 · Headquarters: APPLETON, WI, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Modern Woodmen of America

    EIN 237011930 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Modern Woodmen of America

    EIN 237502564 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Modern Woodmen of America

    EIN 237502800 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Modern Woodmen of America

    EIN 461110455 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Modern Woodmen of America

    EIN 461340398 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Modern Woodmen of America

    EIN 461568870 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Modern Woodmen of America

    EIN 461649081 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Modern Woodmen of America

    EIN 464125670 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Modern Woodmen of America

    EIN 821954108 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Moms Club

    EIN 562512236 · Headquarters: Appleton, WI, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. Monarch Society Fox River Valley Inc

    EIN 872377072 · Headquarters: APPLETON, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Montessori Adventure Schools Inc

    EIN 391282514 · Headquarters: APPLETON, WI, USA · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  32. Moriah Ministry Limited

    EIN 300121751 · Headquarters: Appleton, WI, US · International, Foreign Affairs & National Security · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  33. Mosaic Family Health Inc

    EIN 473298660 · Headquarters: APPLETON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Moses Montefiore Cemetery Association

    EIN 921263639 · Headquarters: Appleton, WI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Mountain Bay Foundation Inc

    EIN 994854899 · Headquarters: Appleton, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Mountain Racing Inc

    EIN 853604086 · Headquarters: Appleton, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Movimiento De Cursillos De Christiandad Hispana De La Diocesi

    EIN 474959953 · Headquarters: APPLETON, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Movimiento Familiar Cristiano Catolico USA

    EIN 814435843 · Headquarters: APPLETON, WI, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Ms Wheelchair Wisconsin Inc

    EIN 743047211 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Music Teachers National Association Inc

    EIN 061708686 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Music That Matters Inc

    EIN 208883546 · Headquarters: APPLETON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Myra M and Robert L Vandehey Foundation Ltd

    EIN 391649245 · Headquarters: APPLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990

  43. Nals Inc

    EIN 237116018 · Headquarters: Appleton, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. Nami Fox Valley Inc

    EIN 391545497 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Natca Fct Atw

    EIN 932918454 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. National Association of Insurance Women

    EIN 742240174 · Headquarters: Appleton, WI, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  47. National Association of Letter Carriers

    EIN 396076086 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. National Association of Tax Professionals Inc

    EIN 391342053 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. National Episcopal Historians and Archivists

    EIN 233014512 · Headquarters: Appleton, WI, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  50. National Exchange Club

    EIN 020581880 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. National Organization for Women Inc

    EIN 521240604 · Headquarters: Appleton, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  52. National Organization of Mothers of Twins Clubs Inc

    EIN 260782553 · Headquarters: Appleton, WI, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  53. National Society of the Daughters of the American Revolution

    EIN 396075746 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Necaibew Local Union 577 Labor Management Cooperation Committee Fu

    EIN 396547984 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Neenah High School Hockey Booster C

    EIN 205795416 · Headquarters: APPLETON, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Neighborhood Housing Inc

    EIN 205378350 · Headquarters: APPLETON, WI, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Neighborhood Nursery School Inc

    EIN 391951151 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  58. Neurocure Foundation Inc

    EIN 271827806 · Headquarters: Appleton, WI, US · Medical Research · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  59. New Endurance Team Inc

    EIN 462690663 · Headquarters: Appleton, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. New Horizons Music Fox Valley

    EIN 454571930 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. New Mental Health Connection Inc

    EIN 452657700 · Headquarters: APPLETON, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. New Organic Solutions Inc

    EIN 871219664 · Headquarters: Appleton, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. NewVISION Credit Union

    EIN 390888368 · Headquarters: Appleton, WI, USA · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990

  64. Newvoices Inc

    EIN 930838178 · Headquarters: Appleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Norman R Heintz Charitable Trust Thrivent Trust Company Trustee

    EIN 276684864 · Headquarters: APPLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  66. North East Skateboarding Trust Inc

    EIN 830672687 · Headquarters: Appleton, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. North Side Sizzle Softball Club Inc

    EIN 260397968 · Headquarters: Appleton, WI, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  68. Northeast Wisconsin Alliance

    EIN 271667182 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. Northeast Wisconsin Austrailian Shepherd Club

    EIN 991563907 · Headquarters: Appleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Northeast Wisconsin Building and Construction Trades Council

    EIN 392018862 · Headquarters: APPLETON, WI, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Northeast Wisconsin Chinese Association

    EIN 921355728 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Northeast Wisconsin Construction Industry Partnership

    EIN 823807392 · Headquarters: Appleton, WI, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Northeast Wisconsin Families with Children from China Inc

    EIN 392025989 · Headquarters: Appleton, WI, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  74. Northeast Wisconsin Hmong Profes

    EIN 870901410 · Headquarters: Appleton, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Northeast Wisconsin Immunization Coalition

    EIN 113697886 · Headquarters: Appleton, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Northeast Wisconsin Land Trust Inc

    EIN 391867891 · Headquarters: APPLETON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Northeast Wisconsin Rv Dealers Association

    EIN 364696643 · Headquarters: Appleton, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  78. Northeastern Wisconsin Sports Advancement Inc

    EIN 391708676 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Northern Inn Ministries Inc

    EIN 460537986 · Headquarters: Appleton, WI, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  80. Northern Wi Asbestos Workers Joint Apprenticeship Fund

    EIN 912160143 · Headquarters: APPLETON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Oceanographic Pathways Institute Ltd

    EIN 814125169 · Headquarters: Appleton, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Olive Health Community Mobile Clinic

    EIN 812804947 · Headquarters: Appleton, WI, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  83. Omolade Academy Ujima Parent Teacher Organization Inc

    EIN 333801223 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. One Love Harmonizing Mind Body Spirit

    EIN 812457277 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  85. One More Step Inc

    EIN 271587968 · Headquarters: Appleton, WI, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  86. Operational K9 Medical Team of Wisconsin

    EIN 852889046 · Headquarters: APPLETON, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  87. Optimist International

    EIN 396060648 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Orang Utan Conservation Genetics Project Inc

    EIN 844515395 · Headquarters: APPLETON, WI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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

    EIN 237534342 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Order of the Patrons of Husbandry Wis State-south Greenville Grange

    EIN 237534117 · Headquarters: Appleton, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  91. Order of the White Shrine of Jerusalem

    EIN 237514473 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Organic Language Project

    EIN 933717969 · Headquarters: Appleton, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  93. Oshkosh Central Credit Union

    EIN 390875304 · Headquarters: Appleton, WI, USA · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990

  94. Otherlands Inc

    EIN 825267480 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  95. Our Journey Rooted in Hope Inc

    EIN 993359766 · Headquarters: Appleton, WI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Outagamie County 4-H Leaders Association Inc

    EIN 396076198 · Headquarters: Appleton, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Outagamie County 4-H Livestock Committee

    EIN 770704309 · Headquarters: Appleton, WI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Outagamie County Bar Association

    EIN 460577549 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Outagamie County Conflict Resolution Center

    EIN 992652329 · Headquarters: Appleton, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Outagamie County Courthouse Employees Social Club

    EIN 391464306 · Headquarters: Appleton, WI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

First page and all pages