Nonprofits in Winnetka, Illinois

Nonprofits in Winnetka, Illinois. Browse 243 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. Aftermath March Fourth Coalition

    EIN 920277333 · Headquarters: Winnetka, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Alma Dance Company Nfp

    EIN 208192277 · Headquarters: Winnetka, IL, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  3. Amigos De Las Americas

    EIN 742303911 · Headquarters: WINNETKA, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  4. Armenian Relief Mission

    EIN 364367377 · Headquarters: WINNETKA, IL, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Armstrong Family Foundation

    EIN 465026417 · Headquarters: WINNETKA, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Audlank Media Nfp

    EIN 471363607 · Headquarters: Winnetka, IL, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  7. B & J Association Inc

    EIN 366053422 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  8. Backyard Flower Friends

    EIN 934570256 · Headquarters: WINNETKA, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Berlin Family Fund C/o Arnold M Berlin

    EIN 366057143 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. Black Rhino Foundation Inc

    EIN 364016350 · Headquarters: Winnetka, IL, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  11. Bobbie and Stanton Cook Family Foundation

    EIN 367166361 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. Brady Campaign to Prevent Gun Violence

    EIN 412053997 · Headquarters: Winnetka, IL, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. Bruce and Laura Lee Family Foundation

    EIN 452283760 · Headquarters: Winnetka, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  14. C2 Foundation

    EIN 203959881 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. Callahan Charitable Foundation

    EIN 364214610 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  16. Caribbean Education Foundation

    EIN 364118438 · Headquarters: Winnetka, IL, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Center Street Foundation

    EIN 367190239 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Chi Omega Fraternity

    EIN 363252049 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Chicago Area Orienteering Club

    EIN 364088276 · Headquarters: Winnetka, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Chicago United Hockey League

    EIN 471196092 · Headquarters: WINNETKA, IL, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Children Outreach and Community Empowerment

    EIN 208541687 · Headquarters: WINNETKA, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Chloes Crew

    EIN 272133026 · Headquarters: WINNETKA, IL, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  23. Chowdy Foundation Inc

    EIN 822546545 · Headquarters: Winnetka, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Citadel Chicago and Midwest Area Alumni Club

    EIN 454943912 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Citizens for Scouting in Winnetka Inc

    EIN 364102373 · Headquarters: WINNETKA, IL, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Citizens Supporting Safe and Healthy Winnetka Public Schools

    EIN 883263569 · Headquarters: Winnetka, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. Corcoran Family Foundation

    EIN 261508742 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  28. Counseling Center of the North Shore Inc

    EIN 362167064 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Cp4c Foundation

    EIN 992664208 · Headquarters: Winnetka, IL, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Craig J Umans Family Foundation

    EIN 367611984 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  31. Crooked Lake Oaks Improvement Association

    EIN 853097881 · Headquarters: Winnetka, IL, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Crow Island Stewardship Group

    EIN 822489767 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Daniel M Kerrane Jr Foundation (Successor Foundation)

    EIN 260725242 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. David & Fern Canmann Family Foundation

    EIN 366063451 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. David F Dury Foundation

    EIN 367088062 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  36. Denenberg Family Foundation Inc

    EIN 364120600 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  37. Do Goods Baked with a Purpose % Marybeth Kelley

    EIN 861587021 · Headquarters: WINNETKA, IL, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. Do Your Part Foundation

    EIN 364376242 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  39. Dora and John Aalbregtse Foundation

    EIN 263624646 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. E Angel Community

    EIN 364363828 · Headquarters: Winnetka, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Eagle Light Caretakers

    EIN 133391233 · Headquarters: Winnetka, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Edwin K Donaldson Memorial Foundation

    EIN 656465080 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  43. Eisen Family Foundation

    EIN 364469984 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. Elizabeth F Cheney Foundation

    EIN 363375377 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  45. Encountering the Logos Ministry

    EIN 872844348 · Headquarters: Winnetka, IL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Erikas Lighthouse A Beacon of Hope for Adolescent Depression

    EIN 201069100 · Headquarters: Winnetka, IL, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Esprit Foundation

    EIN 208075349 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  48. Fallen Bc Eagles Foundation

    EIN 371747097 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. Family Action Network

    EIN 363969679 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Filip Family Foundation

    EIN 991696269 · Headquarters: WINNETKA, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  51. Financial Literacy and Education Foundation Inc

    EIN 844336315 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Firstperson Narratives

    EIN 845184645 · Headquarters: WINNETKA, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  53. Foundation Matters

    EIN 923068761 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Frank L Jr and Margaret T Klapperich Foundation

    EIN 367181175 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Frank Leahy Memorial Fund

    EIN 363965209 · Headquarters: WINNETKA, IL, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Fraternal Order of Police

    EIN 363160445 · Headquarters: Winnetka, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Friends of Conor Inc

    EIN 461990350 · Headquarters: WINNETKA, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Galewood Foundation

    EIN 363890717 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Gamma Phi Beta Sorority Inc

    EIN 346597026 · Headquarters: Winnetka, IL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  60. Gamma Phi Beta Sorority Inc

    EIN 366116799 · Headquarters: Winnetka, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Gantz Family Foundation

    EIN 363484258 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  62. Garden Guild of Winnetka Co Lynne Frank

    EIN 362985834 · Headquarters: Winnetka, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Geeta Mandir Nfp

    EIN 571233481 · Headquarters: Winnetka, IL, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. Glerum Family Foundation

    EIN 472069978 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  65. Global Advanced Technology Innovation Consortium

    EIN 260134394 · Headquarters: Winnetka, IL, US · International, Foreign Affairs & National Security · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  66. Go Green Winnetka

    EIN 812854771 · Headquarters: WINNETKA, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. Golder Family Foundation

    EIN 363485592 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  68. Gpf Charitable Fund Inc

    EIN 364017903 · Headquarters: Winnetka, IL, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Green to Gate Foundation

    EIN 844350053 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. Hadley Institute for the Blind and Visually Impaired

    EIN 362183809 · Headquarters: WINNETKA, IL, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Hanuman Spritual and Community Center

    EIN 262827423 · Headquarters: Winnetka, IL, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Happitat Help

    EIN 811673598 · Headquarters: Winnetka, IL, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  73. Harkness House for Children

    EIN 364237969 · Headquarters: WINNETKA, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Harkness Outreach Center Nfp

    EIN 260011830 · Headquarters: WINNETKA, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Hasrat

    EIN 841884462 · Headquarters: WINNETKA, IL, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Health Friendly Nfp Inc

    EIN 394412500 · Headquarters: Winnetka, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Help4hope Bridgefunding Llc

    EIN 831679920 · Headquarters: WINNETKA, IL, US · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  78. Henry Heroes Foundation Inc

    EIN 472100314 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Higher Path Foundation Thomas J Holmberg Jr Ttee

    EIN 266394025 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  80. Home at Last Animal Sanctuary Nfp

    EIN 272351242 · Headquarters: WINNETKA, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Honeybee Foundation

    EIN 367391521 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. Howard and Sheila Pizer Charitable Found

    EIN 363481396 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  83. Humm Productions NFP

    EIN 921157360 · Headquarters: Winnetka, IL, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Hurley Family Foundation

    EIN 475112813 · Headquarters: WINNETKA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  85. Hyperbaric Education and Development Services

    EIN 822674941 · Headquarters: Winnetka, IL, USA · Medical Research · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  86. Icnews Foundation

    EIN 264563349 · Headquarters: Winnetka, IL, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  87. Ikebana International Chicago Chapter

    EIN 363182239 · Headquarters: Winnetka, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Illinois Girls Baseball Inc

    EIN 810980712 · Headquarters: Winnetka, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Illinois Government Affairs Group

    EIN 200450561 · Headquarters: WINNETKA, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Illinois Youth Rugby Association

    EIN 475532519 · Headquarters: Winnetka, IL, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  91. Incarnation Ministries

    EIN 812799988 · Headquarters: Winnetka, IL, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  92. Indian Hill Club

    EIN 361261010 · Headquarters: WINNETKA, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Indian Hill Club Scholarship Foundation

    EIN 364400991 · Headquarters: Winnetka, IL, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Industrial Strength Bash Foundation

    EIN 202528752 · Headquarters: Winnetka, IL, US · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  95. Informativity Institute Inc

    EIN 824531698 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Inkwell Foundation of Chicago

    EIN 881099863 · Headquarters: WINNETKA, IL, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  97. International Association of Fire Fighters

    EIN 237180274 · Headquarters: Winnetka, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. International College Options Npc

    EIN 821637980 · Headquarters: Winnetka, IL, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. International Primitive Money Society

    EIN 934681434 · Headquarters: WINNETKA, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. International Society of Cane Collectors

    EIN 461562206 · Headquarters: WINNETKA, IL, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

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