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. Outagamie County Deputy Sheriffs Association

    EIN 391375895 · Headquarters: Appleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Outagamie County Historical Society

    EIN 391298304 · Headquarters: APPLETON, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Outagamie County Housing Inc Dba Nahbrs

    EIN 391652869 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Outagamie County Justice Center Assoc

    EIN 262468716 · Headquarters: APPLETON, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. Outagamie Counyt Master Gardner Association

    EIN 392009258 · Headquarters: Appleton, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Outagamie Dairy Promotion Inc C/o Lucina Korth

    EIN 391592546 · Headquarters: Appleton, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Overeaters Anonymous Sun Am Group

    EIN 510602087 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  8. Packerland Chapter of Atos

    EIN 810645195 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Panther Baseball Club Inc

    EIN 453754043 · Headquarters: Appleton, WI, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990

  10. Paper Valley Model Railroad Inc

    EIN 391600994 · Headquarters: APPLETON, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Paper Valley Roller Girls Inc

    EIN 461328502 · Headquarters: APPLETON, WI, USA · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  12. Papermaker Front Court Club Inc

    EIN 050572361 · Headquarters: Appleton, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. Papermaker Players Family Theatre Inc

    EIN 392018669 · Headquarters: APPLETON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  14. Papermaker Wrestling Club

    EIN 391484965 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Parent Families and Friends of Lesbians and Gays Inc

    EIN 391805887 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  16. Parish Success Group

    EIN 465526050 · Headquarters: APPLETON, WI, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  17. Partnership Community Health Center Inc

    EIN 202090446 · Headquarters: APPLETON, WI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Patriot Athletic Club Inc

    EIN 760717037 · Headquarters: APPLETON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Petenwell and Castle Rock Stewards

    EIN 271355024 · Headquarters: Appleton, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Phi Kappa Tau Fraternity

    EIN 390819330 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  21. Phillip Reed Group

    EIN 392917046 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Photo Opp

    EIN 872449225 · Headquarters: Appleton, WI, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Pillars Inc

    EIN 391582471 · Headquarters: APPLETON, WI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Pioneer Village Inc

    EIN 391082973 · Headquarters: APPLETON, WI, USA · Science & Technology · Latest available filing year: 2010 · Primary form: IRS Form 990

  25. Plumbing & Pipefitting Educational Program

    EIN 391243479 · Headquarters: APPLETON, WI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Prevent Suicide Fox Cities Inc

    EIN 272421164 · Headquarters: Appleton, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Project Bridges Day Care Center and Preschool Inc

    EIN 391340963 · Headquarters: APPLETON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Prospera Credit Union

    EIN 390744917 · Headquarters: APPLETON, WI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Psi Chi the National Honor Society in Psychology

    EIN 391730426 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Pta Wisconsin Congress

    EIN 237162734 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  31. Pta Wisconsin Congress

    EIN 237163699 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  32. Pta Wisconsin Congress

    EIN 237406701 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. Pta Wisconsin Congress

    EIN 391307779 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Pta Wisconsin Congress

    EIN 391412063 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  35. Pta Wisconsin Congress

    EIN 391632845 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  36. Pta Wisconsin Congress

    EIN 391704568 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  37. Pta Wisconsin Congress

    EIN 391739595 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  38. Pta Wisconsin Congress

    EIN 391804637 · Headquarters: appleton, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. Pta Wisconsin Congress

    EIN 391833610 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  40. Pta Wisconsin Congress

    EIN 800313633 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  41. Pta Wisconsin Congress

    EIN 884033560 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Pta Wisconsin Congress Appleton Area Council

    EIN 391412011 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  43. Pta Wisconsin Congress Badger

    EIN 391807033 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Ptow Woodland School

    EIN 300434159 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Quinta & Tonga Nfor Foundation Inc

    EIN 843258688 · Headquarters: Appleton, WI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Rainbow Alliance Advocacy

    EIN 884380643 · Headquarters: Appleton, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Rainbow Over Wisconsin Inc

    EIN 391843089 · Headquarters: APPLETON, WI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Random Acts of Charity Ltd

    EIN 471978930 · Headquarters: Appleton, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  49. Ray of Light Fertility Foundation

    EIN 413096700 · Headquarters: Appleton, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Read Wisconsin Inc

    EIN 882642732 · Headquarters: APPLETON, WI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Realtors Association of Northeast Wisconsin Foundation

    EIN 990973054 · Headquarters: Appleton, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Realtors Association of Northeast Wisconsin Inc

    EIN 391155932 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Recovered Athletes

    EIN 880603862 · Headquarters: Appleton, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Redemption Counseling Ministries Inc

    EIN 882956157 · Headquarters: APPLETON, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Refuge Foundation for the Arts Inc

    EIN 208406880 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  56. Register Every Voter Inc

    EIN 843264585 · Headquarters: Appleton, WI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Respite Care Association of Wisconsin Inc

    EIN 391857566 · Headquarters: APPLETON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Rhythmism Inc

    EIN 933653867 · Headquarters: APPLETON, WI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Richmond Elementary Pto

    EIN 273124324 · Headquarters: APPLETON, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Riverview Gardens Inc

    EIN 463208900 · Headquarters: APPLETON, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Riverwind Inc

    EIN 471855409 · Headquarters: APPLETON, WI, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Road Runners Club of America 1174 Pace Setters Running Club Inc

    EIN 391455942 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Robert & Joan Follett Memorial Charitable Trust

    EIN 266711386 · Headquarters: APPLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  64. Robert and Patricia Endries Family Foundation Ltd

    EIN 203896774 · Headquarters: APPLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Roger H Strait Memorial Foundation

    EIN 464051226 · Headquarters: APPLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Rost Lake Association Inc

    EIN 880805310 · Headquarters: Appleton, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Rotary International

    EIN 391730952 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  68. Rotary International Appleton

    EIN 390817197 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Ryan Community Inc

    EIN 391307771 · Headquarters: APPLETON, WI, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Safe Driving Matters Incorporated

    EIN 994017126 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Saferide Appleton Inc

    EIN 208735012 · Headquarters: Appleton, WI, US · Crime & Legal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  72. Salelytics Cares Inc

    EIN 850601142 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Sarah Adams Memorial Run Walk Inc

    EIN 812175302 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  74. Saving Paws Animal Rescue Inc

    EIN 741381999 · Headquarters: APPLETON, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Saxeville Players Inc

    EIN 201973564 · Headquarters: APPLETON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. Scandinavia Alumni Association

    EIN 471200526 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  77. Sconnie Lacrosse Inc

    EIN 812152932 · Headquarters: APPLETON, WI, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  78. Sculpture Valley Inc

    EIN 452690499 · Headquarters: APPLETON, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Second Chance Garage

    EIN 394829127 · Headquarters: APPLETON, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Secular Community Alliance

    EIN 841869457 · Headquarters: APPLETON, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Seed Inc

    EIN 823302225 · Headquarters: Appleton, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  82. Service Circle of International Kings Daughters and Sons

    EIN 237305174 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Sexual Assault Crisis Center - Fox Cities Inc

    EIN 391309331 · Headquarters: APPLETON, WI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990

  84. Share the Dream Inc

    EIN 871968603 · Headquarters: APPLETON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Shield Alliance Foundation Inc

    EIN 473655910 · Headquarters: Appleton, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  86. Shifting Gears

    EIN 844687424 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Shirley Butzin Charitable Fund

    EIN 364994059 · Headquarters: APPLETON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. Shobi Machir Barzillia Inc

    EIN 884401144 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Sigma Phi Epsilon Fraternity Inc

    EIN 943178369 · Headquarters: Appleton, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  90. Silver Cross Circle of the Kings Daughters and Sons Inc

    EIN 810573585 · Headquarters: Appleton, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  91. Sistar Society Academy of Excellence Inc

    EIN 874154153 · Headquarters: Appleton, WI, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Sly Fox Ski Club of the Fox Valley Inc

    EIN 461426198 · Headquarters: APPLETON, WI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Soar Fox Cities Inc

    EIN 753202931 · Headquarters: APPLETON, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Society for Preservation & Encourmt of Barbershop Quartet Singing Amer

    EIN 391989901 · Headquarters: Appleton, WI, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  95. Society of Pi Kappa Lambda

    EIN 396132079 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Society of Women Engineers

    EIN 391376997 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Sons of Norway

    EIN 510137522 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Sons of Thunder Paintball Inc

    EIN 800276320 · Headquarters: Appleton, WI, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  99. Soo Line Historical & Technical Society

    EIN 391418948 · Headquarters: Appleton, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Soteria Inc

    EIN 921139565 · Headquarters: APPLETON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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