Philanthropy, Voluntarism & Grantmaking Foundations nonprofits in Wisconsin

Philanthropy, Voluntarism & Grantmaking Foundations nonprofits in Wisconsin. Browse 2,541 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. Impact100 Greater Wausau Inc

    EIN 844829673 · Headquarters: WAUSAU, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. In Lakech Inc

    EIN 474985014 · Headquarters: Brown Deer, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  3. Inclusive Charity Dj Network Ltd

    EIN 814773177 · Headquarters: Janesville, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Incourage Community Foundation Inc

    EIN 391772651 · Headquarters: WISCONSIN RAPIDS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Incrediblebank Foundation Inc

    EIN 811465995 · Headquarters: WAUSAU, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Initium Novum Inc

    EIN 391497295 · Headquarters: ROSHOLT, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  7. Inspiring Communty Inc

    EIN 822002935 · Headquarters: PLATTEVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Integrity Trust

    EIN 456288684 · Headquarters: Altoona, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. International Association of Administrative Professional

    EIN 412045428 · Headquarters: Madison, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  10. International Foundation For Integrated Medicine Ltd C/o James E Guither

    EIN 391982934 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  11. Intrepid Charitable Partners

    EIN 810866277 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  12. Irma F Barsnes Trust

    EIN 376026493 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  13. Irvin L Young Foundation Inc C/o David Fisher

    EIN 396077858 · Headquarters: BROOKFIELD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  14. Irving Halper Trust

    EIN 366430254 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. Isaac Van Meter Iv Fam Fund Inc Agy

    EIN 844677135 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. Isabel and Alfred Bader Foundation Inc C/o Patrick Hoffert

    EIN 391745024 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  17. Isabel Bader 2021 Charitable Trust

    EIN 886725502 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  18. Isom Family Charitable Trust

    EIN 876887868 · Headquarters: WHITEFISH BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  19. It's Possible Foundation Inc

    EIN 475255658 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Its All For The Kids Inc

    EIN 994689976 · Headquarters: Hayward, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Ixonia Parent Teacher Organization

    EIN 391713132 · Headquarters: Ixoina, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. J R Van Derlip Tr Uw St Marys

    EIN 416015264 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  23. Ja-sa Schneck Foundation Inc

    EIN 392010173 · Headquarters: MEQUON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. Jack and Gertrude Solomon Charitable

    EIN 436365074 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  25. Jack and Joan Stein Foundation

    EIN 391805213 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  26. Jack and Peggy Sturm Foundation Inc

    EIN 813701037 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Jacob James Trannel Memorial Foundation

    EIN 264057830 · Headquarters: Onalaska, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. Jacobsen Foundation Inc

    EIN 263623848 · Headquarters: SPRING GREEN, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Jacobsen Foundation Trust Agency-uma

    EIN 436777274 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  30. Jacobson & Schmitt Advisors Impact Fund

    EIN 876985903 · Headquarters: MIDDLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  31. Jacobson Foundation Inc

    EIN 832452568 · Headquarters: Lodi, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Jadel Inc

    EIN 861594369 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Jagdfeld Giving Foundation Inc

    EIN 873394687 · Headquarters: DELAFIELD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Jakubowicz Private Family Foundation Ltd

    EIN 842215016 · Headquarters: HUDSON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. Jambor Family Foundation Inc

    EIN 391933693 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  36. James & Leigh Peterson Family Foundation

    EIN 271561234 · Headquarters: WAUKESHA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  37. James and Christine Speaker Family Foundation

    EIN 934588172 · Headquarters: CEDARBURG, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. James and Karen Hyde Foundation Inc

    EIN 205418432 · Headquarters: DOUSMAN, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  39. James and Virginia Wheeler Foundation Inc

    EIN 391818780 · Headquarters: WHITEFISH BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. James and Yvonne Ziemer Family Foundation

    EIN 396744914 · Headquarters: WAUKESHA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. James C Woodward and Alice G Woodward Trust

    EIN 376533785 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  42. James Cooks Memorial Foundation Inc

    EIN 391393690 · Headquarters: milwaukee, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  43. James D and Jane P Watermolen Foundation Inc

    EIN 392005195 · Headquarters: ABRAMS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. James D Greenheck Foundation Inc

    EIN 475170750 · Headquarters: WESTON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. James D Reigle Foundation

    EIN 391572035 · Headquarters: WAUWATOSA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  46. James Doherty Medical Assistance Fund

    EIN 416263344 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. James E & John a Keyes Families Foundation Inc

    EIN 391963274 · Headquarters: ELM GROVE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. James E & Linda L Falck Foundation Inc

    EIN 392013850 · Headquarters: DE PERE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  49. James E Doherty Seminary Training Fd

    EIN 416265265 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. James E Dutton Foundation Inc C/o Dean W Fenske

    EIN 710985492 · Headquarters: Merrill, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. James F Swart Foundation Xxx-xx-xxxx

    EIN 206217365 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  52. James H Brewster Jr Tr Uw Fbo Salem

    EIN 556101308 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990

  53. James H Hauser Foundation Inc

    EIN 932731314 · Headquarters: Holmen, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. James J and Rosanne C Keller Family Foundation Inc

    EIN 202052136 · Headquarters: BUTTE DES MORTS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. James P and Judith E Zimmerman Family Foundation Inc

    EIN 832693681 · Headquarters: BLANCHARDVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. Jamm Family Support Inc

    EIN 810971455 · Headquarters: Trevor, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Jane and Tad Shepard Family Foundation Inc

    EIN 562547434 · Headquarters: MENASHA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Jane C and John S Warriner Foundation

    EIN 872325236 · Headquarters: LAKE GENEVA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Jane H Snow Memorial Trust Uma

    EIN 366913987 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Janesville Elks Charities Inc

    EIN 462005270 · Headquarters: JANESVILLE, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Janesville Foundation Inc

    EIN 396034645 · Headquarters: JANESVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  62. Janesville Jaycee Foundation Inc

    EIN 391773461 · Headquarters: Delavan, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  63. Janesville Serra Club Foundation

    EIN 391678270 · Headquarters: Janesville, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  64. Janet M Hoehnen Foundation Inc

    EIN 392014830 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  65. Janet M Johnston Foundation

    EIN 266519720 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Jason Elliott Memorial Inc

    EIN 863291585 · Headquarters: WESTON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  67. Jason Grosse Memorial Foundation Ltd

    EIN 841907810 · Headquarters: MADISON, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Jason Luther Benefit

    EIN 462174305 · Headquarters: RIO, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. Jasperson Family Foundation Inc

    EIN 261362096 · Headquarters: WISCONSIN RAPIDS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  70. Jay Ro Family Fund

    EIN 474432209 · Headquarters: WAUWATOSA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  71. JazzyRae Legacy Foundation

    EIN 922941211 · Headquarters: Milwaukee, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Jean & Thomas Harbeck Family Foundation

    EIN 113690360 · Headquarters: HARTLAND, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  73. Jeane D Fair Charitable Tr

    EIN 916574416 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Jefferson Community Foundation

    EIN 396712170 · Headquarters: JEFFERSON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Jeffrey A Schwebel Memorial Foundation

    EIN 752976841 · Headquarters: Shorewood, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. Jeffris Family Foundation Ltd

    EIN 391281879 · Headquarters: JANESVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. Jek Foundation Inc

    EIN 391998578 · Headquarters: OSHKOSH, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  78. Jelochan Tr Fbo Our Lady of Lourdes

    EIN 276065759 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. Jenni & Kyle Foundation Inc

    EIN 853578786 · Headquarters: BELLEVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  80. Jennifer Friedman Hillis Family Foundation Inc

    EIN 582464615 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Jensen Trust Norman L

    EIN 806011165 · Headquarters: GREEN BAY, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  82. Jerome J and Dorothy H Holz Family Foundation C/o Donald Tushaus

    EIN 367368506 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  83. Jessie Crawford Recovery Center Inc

    EIN 900814354 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990

  84. Jessis Wish

    EIN 473179925 · Headquarters: Merill, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Jewel Brooks Charitable Trust

    EIN 326543630 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  86. Jewish Foundation for Economic Opportunity Inc

    EIN 391743877 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  87. Jim and Vicki Struve Family Foundation Inc

    EIN 831151930 · Headquarters: MIDDLETON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. Jim B Lemon Foundation Inc

    EIN 922515532 · Headquarters: VERONA, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. Jm Mossman Charitable Trust 330711860 R51752005

    EIN 136354042 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  90. Jo Ann and Richard Beightol Foundation I

    EIN 364481606 · Headquarters: NASHOTAH, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. Joan D and John S Bell Charitable Foundation

    EIN 932543961 · Headquarters: SHOREWOOD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  92. Joan Woodman Orton Mccollum Foundation Inc

    EIN 391955914 · Headquarters: RICHLAND CENTER, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Jockey Being Family Foundation Ltd

    EIN 203980156 · Headquarters: Kenosha, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. Joey Obrien Foundation

    EIN 825258228 · Headquarters: BURLINGTON, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. John & Carolyn Peterson Charitable Foundation Inc

    EIN 431974269 · Headquarters: BROOKFIELD, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  96. John & Juanita Lambert Charitable Fd

    EIN 916569355 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. John & Kathy Reinhart Family Foundation

    EIN 461384494 · Headquarters: LA CROSSE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. John & Ruth Kloss Charitable Tr Uma

    EIN 396790033 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. John A Zachar and Margaret L Lansing Charitable

    EIN 873505990 · Headquarters: Greendale, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. John and Margo Hansen Foundation

    EIN 471232499 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

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