Unknown & Unclassified nonprofits in Indiana

Unknown & Unclassified nonprofits in Indiana. Browse 14,345 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. Sigma Kappa Sorority Delta Iota

    EIN 946104369 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Sigma Kappa Sorority Delta Rho

    EIN 546058145 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Sigma Kappa Sorority Delta Tau

    EIN 716057429 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Sigma Kappa Sorority Delta Upsilon

    EIN 436069017 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Sigma Kappa Sorority Epsilon Chi

    EIN 352131817 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Sigma Kappa Sorority Epsilon Epsilon

    EIN 580942071 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Sigma Kappa Sorority Epsilon Lambda

    EIN 946168695 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Sigma Kappa Sorority Epsilon Mu Chapter

    EIN 462141152 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Sigma Kappa Sorority Epsilon Omega

    EIN 237397259 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Sigma Kappa Sorority Epsilon Tau

    EIN 952997868 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Sigma Kappa Sorority Epsilon Zeta

    EIN 616054845 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Sigma Kappa Sorority Gamma Alpha

    EIN 841351765 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Sigma Kappa Sorority Gamma Gamma

    EIN 356042234 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Sigma Kappa Sorority Gamma Kappa

    EIN 370765198 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Sigma Kappa Sorority Gamma Lambda

    EIN 581394766 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Sigma Kappa Sorority Gamma Phi

    EIN 566062748 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Sigma Kappa Sorority Gamma Theta

    EIN 330127053 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Sigma Kappa Sorority Kappa Alpha

    EIN 431694785 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Sigma Kappa Sorority Kappa Beta

    EIN 383262723 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Sigma Kappa Sorority Kappa Eta

    EIN 752076362 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Sigma Kappa Sorority Kappa Gamma

    EIN 820603517 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Sigma Kappa Sorority Kappa Iota

    EIN 352154691 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Sigma Kappa Sorority Kappa Lambda

    EIN 900148067 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Sigma Kappa Sorority Kappa Mu

    EIN 550914763 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Sigma Kappa Sorority Kappa Nu

    EIN 204344227 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Sigma Kappa Sorority Kappa Omega

    EIN 463814744 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Sigma Kappa Sorority Kappa Omicron

    EIN 263168958 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Sigma Kappa Sorority Kappa Phi

    EIN 454631231 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Sigma Kappa Sorority Kappa Pi

    EIN 264233738 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Sigma Kappa Sorority Kappa Tau

    EIN 275205185 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Sigma Kappa Sorority Kappa Upsilon

    EIN 275205361 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Sigma Kappa Sorority Kappa Xi Chapter

    EIN 205436509 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Sigma Kappa Sorority Kappa Zeta

    EIN 562057093 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Sigma Kappa Sorority Lambda Beta

    EIN 473223271 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Sigma Kappa Sorority Lambda Chapter

    EIN 943294634 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Sigma Kappa Sorority Lambda Epsilon

    EIN 811616238 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Sigma Kappa Sorority Lambda Eta

    EIN 811616606 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Sigma Kappa Sorority Lambda Kappa

    EIN 842317118 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Sigma Kappa Sorority Lambda Theta

    EIN 820603616 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Sigma Kappa Sorority Lambda Zeta

    EIN 475426028 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Sigma Kappa Sorority Mu Chapter

    EIN 910410740 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Sigma Kappa Sorority Phi

    EIN 364484780 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Sigma Kappa Sorority Tau

    EIN 811609596 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Sigma Kappa Sorority Theta Alpha

    EIN 561439238 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Sigma Kappa Sorority Theta Chi

    EIN 550705157 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Sigma Kappa Sorority Theta Delta

    EIN 510292938 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Sigma Kappa Sorority Theta Epsilon

    EIN 330234766 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Sigma Kappa Sorority Theta Eta

    EIN 880230881 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Sigma Kappa Sorority Theta Lambda

    EIN 043040434 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Sigma Kappa Sorority Theta Mu

    EIN 581862707 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  51. Sigma Kappa Sorority Theta Omicron

    EIN 454630913 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Sigma Kappa Sorority Theta Phi

    EIN 621445330 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Sigma Kappa Sorority Theta Psi

    EIN 251666363 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Sigma Kappa Sorority Theta Tau

    EIN 481089862 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Sigma Kappa Sorority Theta Xi

    EIN 630997037 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Sigma Kappa Sorority Theta Zeta

    EIN 541403857 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Sigma Kappa Sorority Upsilon Chapter

    EIN 931244621 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Sigma Kappa Sorority Xi Chapter

    EIN 480417710 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Sigma Kappa Sorority Zeta

    EIN 521467571 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Sigma Kappa Sorority Zeta Kappa

    EIN 741943523 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Sigma Kappa Sorority Zeta Mu

    EIN 953577869 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Sigma Kappa Sorority Zeta Omicron

    EIN 860347884 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Sigma Kappa Sorority Zeta Pi

    EIN 840809240 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Sigma Kappa Sorority Zeta Sigma

    EIN 811609773 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Sigma Kappa Sorority Zeta Upsilon

    EIN 953774419 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Sigma Kappa Xi Multicultural Fraternity Inc

    EIN 463822283 · Headquarters: hanover, IN, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  67. Sigma Nu Alumni Assoc at Ind Univ Inc

    EIN 356019486 · Headquarters: BEDFORD, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Sigma Nu Fraternity

    EIN 311374209 · Headquarters: GREENCASTLE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Sigma Nu Fraternity

    EIN 350867579 · Headquarters: Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Sigma Nu Fraternity

    EIN 351183782 · Headquarters: MUNCIE, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Sigma Nu Fraternity Beta Zeta

    EIN 350882978 · Headquarters: LAFAYETTE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Sigma Nu Fraternity Epsilon Mu

    EIN 350884303 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Sigma Phi Alpha Dental Hygiene Honor Society

    EIN 356067819 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Sigma Phi Alpha Dental Hygiene Honor Society

    EIN 386075334 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Sigma Phi Epsilon Alumni Corporation

    EIN 351007721 · Headquarters: MUNCIE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Sigma Phi Epsilon Fraternity Inc

    EIN 350873283 · Headquarters: BLOOMINGTON, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Sigma Phi Epsilon Fraternity Inc

    EIN 356067821 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Sigma Phi Epsilon Fraternity Inc

    EIN 356067823 · Headquarters: Valparaiso, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Sigma Phi Gamma International

    EIN 356032419 · Headquarters: Huntington, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Sigma Phi Gamma International

    EIN 356042907 · Headquarters: Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  81. Sigma Phi Gamma International Sorority

    EIN 356025461 · Headquarters: Roann, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  82. Sigma Phi Gamma International Sorority

    EIN 356072294 · Headquarters: Kokomo, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Sigma Phi Gamma International Sorority Inc

    EIN 205545455 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  84. Sigma Phi Gamma International Sorority Inc

    EIN 237450030 · Headquarters: East Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  85. Sigma Phi Gamma International Sorority Inc

    EIN 351100020 · Headquarters: Elwood, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  86. Sigma Phi Gamma International Sorority Inc

    EIN 351422965 · Headquarters: Fishers, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Sigma Phi Gamma International Sorority Inc

    EIN 351653475 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  88. Sigma Phi Gamma International Sorority Inc

    EIN 351684193 · Headquarters: Columbia City, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  89. Sigma Phi Gamma International Sorority Inc

    EIN 356023015 · Headquarters: Angola, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  90. Sigma Phi Gamma International Sorority Inc

    EIN 356037447 · Headquarters: Centerville, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  91. Sigma Phi Gamma International Sorority Inc

    EIN 356042186 · Headquarters: Fishers, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. Sigma Phi Gamma International Sorority Inc

    EIN 356042835 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  93. Sigma Phi Gamma International Sorority Inc

    EIN 356042905 · Headquarters: Hartford City, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  94. Sigma Phi Gamma International Sorority Inc

    EIN 356044051 · Headquarters: Morgantown, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  95. Sigma Phi Gamma International Sorority Inc

    EIN 356044346 · Headquarters: Jeffersonville, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  96. Sigma Phi Gamma International Sorority Inc

    EIN 356062999 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  97. Sigma Phi Gamma International Sorority Inc

    EIN 356065184 · Headquarters: Pendleton, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  98. Sigma Phi Gamma International Sorority Inc

    EIN 356072272 · Headquarters: Bunker Hill, IN, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  99. Sigma Phi Gamma International Sorority Inc

    EIN 356072277 · Headquarters: Warren, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  100. Sigma Phi Gamma International Sorority Inc

    EIN 356072283 · Headquarters: Daleville, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

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