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. Slaughter Irrevocable Trust Fbo Family

    EIN 356054605 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Slaughter Scholarship Trust Xxx-xx-xxxx

    EIN 356054296 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  3. Slippery Saddles 4-H Club

    EIN 352438740 · Headquarters: Crown Point, IN, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  4. Slovak Gymnastic Union Sokol of USA Whiting Branch No 269

    EIN 237134297 · Headquarters: WHITING, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Slovene National Benefit Society

    EIN 237524273 · Headquarters: Zionsville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Smacna of Michiana Inc

    EIN 351168969 · Headquarters: South Bend, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Small Business Legislative Council Inc

    EIN 521337682 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. Small Special Education Programs Caucus

    EIN 462472996 · Headquarters: Albion, IN, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  9. Smcaif of Evansville

    EIN 237429267 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Smith Camp Ground Cementary Perpetu Al Care Fund Inc

    EIN 351806875 · Headquarters: Laconia, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Smith Camp Ground Church Preservation Foundation Inc

    EIN 311050184 · Headquarters: Elizabeth, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Smith Family Breakthru Fund Inc

    EIN 274011606 · Headquarters: West Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  13. Smith Township Vol Fire Dept

    EIN 351882015 · Headquarters: CYNTHIANA, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Smith4hcc

    EIN 844753593 · Headquarters: PITTSBORO, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Smithville Samaritans 4-H Club Monroe County

    EIN 392211299 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Smocking Arts Guild of America Inc

    EIN 351912902 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Snag Training & Resource Inc

    EIN 651244303 · Headquarters: Gary, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Snowvigate Press

    EIN 263119166 · Headquarters: Universal, IN, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  19. Soccer Assoc for Youth

    EIN 301039814 · Headquarters: Lowell, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Soccer Assoc for Youth

    EIN 351699270 · Headquarters: Lawrenceburg, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  21. Soccer Assoc for Youth

    EIN 351935662 · Headquarters: Milan, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Soccer Assoc for Youth

    EIN 351937386 · Headquarters: AURORA, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Soccer Assoc for Youth

    EIN 351987882 · Headquarters: HEBRON, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Soccer Assoc for Youth

    EIN 611932526 · Headquarters: VEVAY, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Soccer Assoc for Youth

    EIN 800181020 · Headquarters: Evansville, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Soccer Assoc for Youth

    EIN 920468160 · Headquarters: Remington, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Soccer Association for Youth USA

    EIN 871662820 · Headquarters: Munster, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Social & Learning Institute Inc

    EIN 351403244 · Headquarters: MICHIGAN CITY, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Society for Airway Management

    EIN 364007646 · Headquarters: SCHEREVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Society for Electroanalytical Chemistry Inc

    EIN 351598088 · Headquarters: West Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Society for Information Management Systems

    EIN 205002032 · Headquarters: ZIONSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Society for Marketing Professional Services

    EIN 351790143 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Society for Neuroscience

    EIN 814310807 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  34. Society for Nutrition Education and Behavior Foundation

    EIN 510147071 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Society for Pediatric Dermatology

    EIN 510188954 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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

    EIN 310961555 · Headquarters: Angola, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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

    EIN 311238553 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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

    EIN 356060520 · Headquarters: Greenwood, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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

    EIN 356063458 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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

    EIN 356069535 · Headquarters: Kokomo, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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

    EIN 930805318 · Headquarters: Greensburg, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 237045943 · Headquarters: Noblesville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 351580788 · Headquarters: MUNCIE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 356048408 · Headquarters: Mishawaka, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. Society for the Preservation and Use of Resources Inc

    EIN 356089747 · Headquarters: Richmond, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Society of American Foresters

    EIN 237397216 · Headquarters: Columbus, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Society of Beta Sigma Psi

    EIN 350901401 · Headquarters: WEST LAFAYETTE, IN, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  48. Society of Broadcast Engineers Inc

    EIN 237117479 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Society of Colonial Wars in the State of Indiana

    EIN 351842640 · Headquarters: Kokomo, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Society of Experimental Psychologists

    EIN 461512908 · Headquarters: Bloomington, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Society of Financial Service Professionals

    EIN 521811294 · Headquarters: Carmel, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  52. Society of Financial Service Professionals Columbus Oh Chapter

    EIN 310787182 · Headquarters: Carmel, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  53. Society of Manufacturing Engineers

    EIN 351529136 · Headquarters: Greencastle, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. Society of Manufacturing Engineers

    EIN 356071616 · Headquarters: Fishers, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. Society of Manufacturing Engineers

    EIN 356071983 · Headquarters: Osceola, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Society of Ortho Bionomy International

    EIN 680061678 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Society of Phi Zeta

    EIN 223099145 · Headquarters: West Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Society of Pi Kappa Lambda

    EIN 351411888 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  59. Society of Pi Kappa Lambda

    EIN 363730615 · Headquarters: Valparaiso, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Society of Plastics Engineers

    EIN 356072525 · Headquarters: CARMEL, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Society of Professional Journalists

    EIN 237041104 · Headquarters: Dyer, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Society of Professional Journalists

    EIN 362037874 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Society of St Vincent De Paul Dist Council of Lafayette Indiana Inc

    EIN 350868044 · Headquarters: Noblesville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Society of St Vincent De Paul Inc

    EIN 351813877 · Headquarters: PERU, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  65. Society of St Vincent De Paul St Mary's Frankfort in Conference

    EIN 833071818 · Headquarters: FRANKFORT, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Society of Women Engineers

    EIN 351825535 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Society of Women Engineers

    EIN 452462465 · Headquarters: Bloomfield, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Society of Women Engineers

    EIN 611697056 · Headquarters: Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Society of Women Engineers

    EIN 721619115 · Headquarters: Fort Wayne, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Society of Women Engineers

    EIN 810898643 · Headquarters: West Lafayette, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Sociologists AIDS Network

    EIN 464434477 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  72. Softball Coaches Association of Indiana Inc

    EIN 872958589 · Headquarters: NORTH VERNON, IN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  73. Sol & Arlene Bronstein Foundation 1 Xxx-xx-xxxx

    EIN 356313412 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Sol & Arlene Bronstein Foundation 2 Xxx-xx-xxxx

    EIN 356345774 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Sola Fide Classical Lutheran

    EIN 414564229 · Headquarters: Fortville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Solarbron Pointe Inc

    EIN 351544098 · Headquarters: BLOOMINGTON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Soles for Success Inc

    EIN 474044898 · Headquarters: FISHERS, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  78. Solid Rock Ministries Inc

    EIN 351756462 · Headquarters: Elkhart, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Solid Waste Association of North America Inc

    EIN 351870695 · Headquarters: Avon, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Solomon Family Indiana Chapter

    EIN 465508182 · Headquarters: INDIANAPOLIS, IN, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  81. Someone Care Intl Fellowship Inc

    EIN 351372051 · Headquarters: Wakarusa, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  82. Somerset Relocation & Development Corp

    EIN 237115279 · Headquarters: SOMERSET, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Sons & Daughters Pearl Harbor Survivors

    EIN 262585972 · Headquarters: Cicero, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Sons & Daughters Pearl Harbor Survivors

    EIN 800320021 · Headquarters: Lowell, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Sons of America Legion Post 497

    EIN 274066380 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  86. Sons of Amvets Squadron 23

    EIN 261675229 · Headquarters: Hartford City, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Sons of Confederate Veterans Inc

    EIN 300578582 · Headquarters: Montpelier, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Sons of Confederate Veterans Inc

    EIN 581864149 · Headquarters: Montpelier, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Sons of Confederate Veterans Inc

    EIN 581864150 · Headquarters: Montpelier, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Sons of Confederate Veterans Inc

    EIN 581945434 · Headquarters: Montpelier, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Sons of Confederate Veterans Inc

    EIN 640766426 · Headquarters: Montpelier, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Sons of Italy in America William Paca 2366

    EIN 356313194 · Headquarters: LOGANSPORT, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Sons of Norway

    EIN 351805574 · Headquarters: Chesterton, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Sons of Norway

    EIN 351841858 · Headquarters: Carmel, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Sons of the American Legion Post 118

    EIN 273663957 · Headquarters: Danville, IN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  96. Sons of the American Legion Post 253

    EIN 351689418 · Headquarters: NORTH WEBSTER, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Sons of the American Legion Post 399

    EIN 260335718 · Headquarters: Monterey, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Sons of the American Legion Squadron 65

    EIN 352210083 · Headquarters: Richmond, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  99. Sons of Union Veterans of the Civil War

    EIN 237020970 · Headquarters: Richmond, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Sons of Union Veterans of the Civil War

    EIN 261518519 · Headquarters: Roanoke, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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