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

  1. Psi Chi the International Honor Society in Psychology

    EIN 431987210 · Headquarters: Waukesha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Psi Chi the International Honor Society in Psychology

    EIN 521538535 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Psi Chi the International Honor Society in Psychology

    EIN 521538536 · Headquarters: Whitewater, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Psi Chi the International Honor Society in Psychology

    EIN 521539084 · Headquarters: Kenosha, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Psi Chi the International Honor Society in Psychology

    EIN 770664955 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Psi Chi the International Honor Society in Psychology

    EIN 812597110 · Headquarters: Plymouth, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Psi Chi the International Honor Society in Psychology

    EIN 834378190 · Headquarters: La Crosse, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Psi Chi the National Honor Society in Psychology

    EIN 237040274 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Psi Chi the National Honor Society in Psychology

    EIN 237333561 · Headquarters: Milwaukee, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  10. Psi Chi the National Honor Society in Psychology

    EIN 391579649 · Headquarters: River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. 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

  12. Psi Chi the National Honor Society in Psychology

    EIN 391992154 · Headquarters: Superior, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Psi Chi the National Honor Society in Psychology

    EIN 463298232 · Headquarters: Mequon, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Psi Chi the National Honor Society in Psychology

    EIN 510218845 · Headquarters: Stevens Point, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Psi Chi the National Honor Society in Psychology

    EIN 510241410 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Psi Chi the National Honor Society in Psychology

    EIN 521269182 · Headquarters: Beloit, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Psi Chi the National Honor Society in Psychology

    EIN 521538383 · Headquarters: De Pere, WI, US · Mental Health & Crisis Intervention · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  18. Psi Chi the National Honor Society in Psychology

    EIN 521538384 · Headquarters: La Crosse, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Psi Chi the National Honor Society in Psychology

    EIN 521538385 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Psi Chi the National Honor Society in Psychology

    EIN 582039999 · Headquarters: Platteville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Psi Chi the National Honor Society in Psychology

    EIN 812573185 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Pstcedu Foundation

    EIN 992468365 · Headquarters: Green Bay, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Psychometric Society

    EIN 596169781 · Headquarters: WINDSOR, WI, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Pt Community Caring Inc

    EIN 850608370 · Headquarters: BEAVER DAM, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Pta Jvl Madison Elementary

    EIN 920378399 · Headquarters: Janesville, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Pta Wisconsin Congress

    EIN 020676502 · Headquarters: KENOSHA, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. Pta Wisconsin Congress

    EIN 043671798 · Headquarters: Superior, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Pta Wisconsin Congress

    EIN 050535448 · Headquarters: Sturtevant, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  29. Pta Wisconsin Congress

    EIN 113649704 · Headquarters: Eau Claire, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  30. Pta Wisconsin Congress

    EIN 204360346 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  31. Pta Wisconsin Congress

    EIN 208030287 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  32. Pta Wisconsin Congress

    EIN 208190997 · Headquarters: Spencer, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Pta Wisconsin Congress

    EIN 208719349 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  34. Pta Wisconsin Congress

    EIN 208955219 · Headquarters: KENOSHA, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Pta Wisconsin Congress

    EIN 237084961 · Headquarters: West Allis, WI, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Pta Wisconsin Congress

    EIN 237162272 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  37. Pta Wisconsin Congress

    EIN 237162297 · Headquarters: Menomonee Falls, WI, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  38. Pta Wisconsin Congress

    EIN 237162301 · Headquarters: Oconomowoc, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  39. Pta Wisconsin Congress

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

  40. Pta Wisconsin Congress

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

  41. Pta Wisconsin Congress

    EIN 237162342 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Pta Wisconsin Congress

    EIN 237162355 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  43. Pta Wisconsin Congress

    EIN 237162356 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Pta Wisconsin Congress

    EIN 237162360 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  45. Pta Wisconsin Congress

    EIN 237162380 · Headquarters: Cudahy, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  46. Pta Wisconsin Congress

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

  47. Pta Wisconsin Congress

    EIN 237162432 · Headquarters: KENOSHA, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Pta Wisconsin Congress

    EIN 237162448 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Pta Wisconsin Congress

    EIN 237162469 · Headquarters: West Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Pta Wisconsin Congress

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

  51. Pta Wisconsin Congress

    EIN 237162477 · Headquarters: West Allis, WI, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  52. Pta Wisconsin Congress

    EIN 237162481 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Pta Wisconsin Congress

    EIN 237162647 · Headquarters: Germantown, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Pta Wisconsin Congress

    EIN 237162648 · Headquarters: Germantown, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Pta Wisconsin Congress

    EIN 237162657 · Headquarters: Superior, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Pta Wisconsin Congress

    EIN 237162659 · Headquarters: Superior, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. Pta Wisconsin Congress

    EIN 237162667 · Headquarters: EAU CLAIRE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Pta Wisconsin Congress

    EIN 237162696 · Headquarters: Beloit, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  59. Pta Wisconsin Congress

    EIN 237162701 · Headquarters: STURTEVANT, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Pta Wisconsin Congress

    EIN 237162706 · Headquarters: Racine, WI, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  61. Pta Wisconsin Congress

    EIN 237162707 · Headquarters: Racine, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  62. Pta Wisconsin Congress

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

  63. Pta Wisconsin Congress

    EIN 237162750 · Headquarters: Beloit, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  64. Pta Wisconsin Congress

    EIN 237162756 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Pta Wisconsin Congress

    EIN 237162760 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Pta Wisconsin Congress

    EIN 237162762 · Headquarters: janesville, WI, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  67. Pta Wisconsin Congress

    EIN 237162763 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  68. Pta Wisconsin Congress

    EIN 237162770 · Headquarters: BELOIT, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  69. Pta Wisconsin Congress

    EIN 237162776 · Headquarters: Racine, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  70. Pta Wisconsin Congress

    EIN 237162783 · Headquarters: Madison, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  71. Pta Wisconsin Congress

    EIN 237162800 · Headquarters: Germantown, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Pta Wisconsin Congress

    EIN 237163575 · Headquarters: New Berlin, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Pta Wisconsin Congress

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

  74. Pta Wisconsin Congress

    EIN 237163607 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Pta Wisconsin Congress

    EIN 237163608 · Headquarters: West Allis, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  76. Pta Wisconsin Congress

    EIN 237163610 · Headquarters: West Allis, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Pta Wisconsin Congress

    EIN 237163650 · Headquarters: Racine, WI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  78. Pta Wisconsin Congress

    EIN 237163673 · Headquarters: Racine, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  79. Pta Wisconsin Congress

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

  80. Pta Wisconsin Congress

    EIN 237164316 · Headquarters: Racine, WI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. Pta Wisconsin Congress

    EIN 237181134 · Headquarters: janesville, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  82. Pta Wisconsin Congress

    EIN 237191733 · Headquarters: RACINE, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  83. Pta Wisconsin Congress

    EIN 237352688 · Headquarters: JANESVILLE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Pta Wisconsin Congress

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

  85. Pta Wisconsin Congress

    EIN 260093983 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  86. Pta Wisconsin Congress

    EIN 260099164 · Headquarters: Elkhorn, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Pta Wisconsin Congress

    EIN 260099632 · Headquarters: Kenosha, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  88. Pta Wisconsin Congress

    EIN 260126471 · Headquarters: Blanchardville, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  89. Pta Wisconsin Congress

    EIN 261293566 · Headquarters: Eau Claire, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  90. Pta Wisconsin Congress

    EIN 262062697 · Headquarters: Milwaukee, WI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  91. Pta Wisconsin Congress

    EIN 263893791 · Headquarters: MIDDLETON, WI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  92. Pta Wisconsin Congress

    EIN 264320278 · Headquarters: Osceola, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Pta Wisconsin Congress

    EIN 273228059 · Headquarters: SOUTH RANGE, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  94. Pta Wisconsin Congress

    EIN 273618786 · Headquarters: Tony, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  95. Pta Wisconsin Congress

    EIN 311248676 · Headquarters: Janesville, WI, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  96. Pta Wisconsin Congress

    EIN 311568706 · Headquarters: Cudahy, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  97. Pta Wisconsin Congress

    EIN 311583538 · Headquarters: Janesville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Pta Wisconsin Congress

    EIN 320248410 · Headquarters: Janesville, WI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  99. Pta Wisconsin Congress

    EIN 331218416 · Headquarters: Elkhorn, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Pta Wisconsin Congress

    EIN 364605454 · Headquarters: Superior, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

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