Unknown & Unclassified nonprofits in Tennessee

Unknown & Unclassified nonprofits in Tennessee. Browse 9,588 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. Independent Electrical Contractors Inc

    EIN 741602512 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Independent Insurance Agents of Tennessee Inc

    EIN 620379523 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Independent Learning Centers Inc

    EIN 582042887 · Headquarters: Lenoir City, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Independent Order of Odd Fellows

    EIN 237596490 · Headquarters: Mc Donald, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Independent Order of Odd Fellows

    EIN 364645265 · Headquarters: Mc Donald, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Independent Order of Odd Fellows

    EIN 550896222 · Headquarters: Mc Donald, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Independent Order of Odd Fellows

    EIN 621179342 · Headquarters: Clarksville, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Independent Order of Odd Fellows

    EIN 621255613 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. Independent Order of Odd Fellows

    EIN 621264447 · Headquarters: Bartlett, TN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Independent Order of Odd Fellows

    EIN 626044956 · Headquarters: Bartlett, TN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  11. Independent Order of Odd Fellows 8 Chickasaw Lodge

    EIN 237145387 · Headquarters: GALLATIN, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Independent Order of Odd Fellows Concordia

    EIN 301427983 · Headquarters: New Tazewell, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Indian Lake Forest Swim and Tennis Club

    EIN 620841551 · Headquarters: Hendersonville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Industrial Development Board of Mcminn County

    EIN 621150835 · Headquarters: ATHENS, TN, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  15. Industrial Development Board of the Gallatin Tn

    EIN 384171308 · Headquarters: GALLATIN, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Indy Girls Cotillion

    EIN 393320821 · Headquarters: Thompson Station, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Information Systems Audit and Control Association

    EIN 621083062 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Information Systems Audit and Control Association

    EIN 621261485 · Headquarters: Greenbrier, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Information Systems Security Association

    EIN 454900913 · Headquarters: Chattanooga, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Information Systems Security of Middle Tennessee

    EIN 900194132 · Headquarters: BRENTWOOD, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Inheritance Fire

    EIN 431712018 · Headquarters: FRANKLIN, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Inman Coffee County Childrens' Home Trust

    EIN 626301619 · Headquarters: TULLAHOMA, TN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  23. Inner Change Ministries

    EIN 621113391 · Headquarters: GREENBACK, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  24. Inside Out Faith Foundation

    EIN 455316623 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  25. Inskip Lions Club Inc

    EIN 620614428 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Institue of Internal Auditors

    EIN 621134067 · Headquarters: Chattanooga, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Institute of Industrial Engineers Inc

    EIN 626063747 · Headquarters: Franklin, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Institute of Internal Auditors

    EIN 237406295 · Headquarters: Germantown, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Institute of Internal Auditors

    EIN 620976020 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Institute of Management Accountants

    EIN 621133497 · Headquarters: FRANKLIN, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Institute of Management Accountants Inc

    EIN 237352397 · Headquarters: Soddy Daisy, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  32. Institute of Management Accountants Inc

    EIN 237353634 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Institute of Real Estate Management Chapter 57

    EIN 320459637 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Institute of Real Estate Management Memphis Chapter 20

    EIN 510204231 · Headquarters: MEMPHIS, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Institute of Real Estate Managment

    EIN 520204233 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  36. Int'l Assoc of Iron Workers Local 704

    EIN 620438904 · Headquarters: CHATTANOOGA, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Inter Ed Ltd

    EIN 470701626 · Headquarters: DYERSBURG, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Inter-museum Council of Nashvilleinc

    EIN 621094363 · Headquarters: Nashville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Interior Design Society

    EIN 621466319 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  40. Internal Guards Union of 46 Gua

    EIN 626044751 · Headquarters: Manchester, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Internantional Brotherhood of Boilermakers Iron Ship Builders Bl

    EIN 301203566 · Headquarters: GALLATIN, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Internantional Brotherhood of Boilermakers Iron Ship Builders Bl

    EIN 371949864 · Headquarters: GALLATIN, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Internantional Brotherhood of Boilermakers Iron Ship Builders Bl

    EIN 384124143 · Headquarters: GALLATIN, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Internantional Brotherhood of Boilermakers Iron Ship Builders Bl

    EIN 611937057 · Headquarters: GALLATIN, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Internation Association of Lions Clubs

    EIN 237240556 · Headquarters: Bartlett, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Internation Association of Machinists

    EIN 473679406 · Headquarters: Clarksville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. International Alliance of Theatrical Stage Employees

    EIN 621392924 · Headquarters: MEMPHIS, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. International Alliance Theatrical 492 Local

    EIN 522006174 · Headquarters: Nashville, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 362090506 · Headquarters: Hermitage, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 626043711 · Headquarters: Unicoi, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 626064732 · Headquarters: Sevierville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 626073915 · Headquarters: Chattanooga, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. International Alliance Theatrical Stage Employees & Moving Picture M

    EIN 621647644 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. International Am & Aw Workers

    EIN 620353085 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. International Association of Assessing Officers

    EIN 581772679 · Headquarters: Atoka, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. International Association of Bridge Structural & Ornamental Iron Workers

    EIN 620247122 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. International Association of Bridge Structural & Ornamental Iron Workers 167

    EIN 620138433 · Headquarters: MEMPHIS, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. International Association of Bridge Structural & Ornamental Ironworker

    EIN 620204654 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. International Association of Electrical Inspectors

    EIN 621263796 · Headquarters: Chattanooga, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. International Association of Electrical Inspectors

    EIN 626046616 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. International Association of Electrical Inspectors

    EIN 711047634 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. International Association of Fire

    EIN 582059862 · Headquarters: CLARKSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. International Association of Fire Fighters

    EIN 237384328 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. International Association of Fire Fighters

    EIN 621824502 · Headquarters: MARYVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. International Association of Fire Fighters

    EIN 813831092 · Headquarters: Atoka, TN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  66. International Association of Fire Fighters

    EIN 991134874 · Headquarters: Eads, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. International Association of Fire Fighters

    EIN 993675580 · Headquarters: Cleveland, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. International Association of Firefi Tennessee Professional Firefighters

    EIN 626063761 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. International Association of Heat & Frost Insulators & Allied Workers

    EIN 620442385 · Headquarters: HERMITAGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. International Association of Heat & Frost Insulators and Allied Workers

    EIN 620543250 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. International Association of Jewish Genealogical Societies Inc

    EIN 842114268 · Headquarters: Nashville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. International Association of Lions

    EIN 581452525 · Headquarters: SPRINGFIELD, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. International Association of Lions

    EIN 581759005 · Headquarters: Henderson, TN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  74. International Association of Lions

    EIN 620816513 · Headquarters: LAWRENCEBURG, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. International Association of Lions 4972 Murfreesboro

    EIN 626163456 · Headquarters: MURFREESBORO, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. International Association of Lions Club

    EIN 621179199 · Headquarters: Ardmore, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. International Association of Lions Club

    EIN 621201708 · Headquarters: Loudon, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. International Association of Lions Club

    EIN 621762805 · Headquarters: LYNCHBURG, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. International Association of Lions Club

    EIN 843447200 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. International Association of Lions Club Dba Scott Hills Lion Club

    EIN 631048711 · Headquarters: SCOTTS HILL, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. International Association of Lions Clubs

    EIN 043753955 · Headquarters: Estill Springs, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. International Association of Lions Clubs

    EIN 203442779 · Headquarters: Maryville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. International Association of Lions Clubs

    EIN 208292955 · Headquarters: Altamont, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. International Association of Lions Clubs

    EIN 208383785 · Headquarters: SMITHVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Association of Lions Clubs

    EIN 237049982 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. International Association of Lions Clubs

    EIN 237143072 · Headquarters: Kingsport, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. International Association of Lions Clubs

    EIN 237194594 · Headquarters: Saint Joseph, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. International Association of Lions Clubs

    EIN 237200699 · Headquarters: Germantown, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. International Association of Lions Clubs

    EIN 237215448 · Headquarters: MARYVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. International Association of Lions Clubs

    EIN 237305869 · Headquarters: Hixson, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. International Association of Lions Clubs

    EIN 237391109 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. International Association of Lions Clubs

    EIN 273897720 · Headquarters: Cookeville, TN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  93. International Association of Lions Clubs

    EIN 320015940 · Headquarters: Murfreesboro, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. International Association of Lions Clubs

    EIN 371861687 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. International Association of Lions Clubs

    EIN 412214051 · Headquarters: McMinnville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. International Association of Lions Clubs

    EIN 453767610 · Headquarters: Columbia, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. International Association of Lions Clubs

    EIN 510199917 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. International Association of Lions Clubs

    EIN 581339571 · Headquarters: Huntingdon, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. International Association of Lions Clubs

    EIN 581343547 · Headquarters: memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  100. International Association of Lions Clubs

    EIN 581618997 · Headquarters: SHELBYVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

First page and all pages