Nonprofits in Tennessee

Nonprofits in Tennessee. Browse 40,764 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. Old North Knoxville Inc

    EIN 581365103 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Old Rugged Cross Ministries

    EIN 393687866 · Headquarters: Greeneville, TN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Old Salem Baptist Church Cemetery Trust Fund

    EIN 581661702 · Headquarters: Delano, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Old School Farm Inc

    EIN 462733792 · Headquarters: NASHVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Old School Theatre

    EIN 271128186 · Headquarters: Spring Hill, TN, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  6. Old Scratch Rescue Inc

    EIN 872898058 · Headquarters: Hillsboro, TN, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Old Sevier Merchants

    EIN 932918927 · Headquarters: KNOXVILLE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  8. Old Shiloh Cemetery Association Inc

    EIN 621684659 · Headquarters: Bartlett, TN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  9. Old Smoky Chapter of Nrhs

    EIN 900178558 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Old Smoky Railway Museum Inc

    EIN 626063852 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Old Stinky Pits Rescue

    EIN 814171720 · Headquarters: Knoxville, TN, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  12. Old Stone Church Assemblage

    EIN 883664739 · Headquarters: Sparta, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Old Stone Fort Bridge Preservation

    EIN 933572946 · Headquarters: MORRISON, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Old Tigers Association

    EIN 334710521 · Headquarters: WHITWELL, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Old Timers Baseball Association

    EIN 352383220 · Headquarters: Nashville, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Old Town Decherd Merchants Association

    EIN 833166073 · Headquarters: Decherd, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  17. Old West Special Trails Inc

    EIN 161693766 · Headquarters: COLLIERVILLE, TN, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Old-fashioned Black and Tan English Shepherd Association

    EIN 872157895 · Headquarters: Waynesboro, TN, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Ole 97 Alumni Association

    EIN 061755723 · Headquarters: Memphis, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Ole Delta Foundation

    EIN 882054657 · Headquarters: FRANKLIN, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. Olford Ministries International Inc

    EIN 237154628 · Headquarters: GERMANTOWN, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Olion And Rosetta Sanders Family

    EIN 931611083 · Headquarters: Memphis, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  23. Olive Branch Dance Booster Club

    EIN 882218452 · Headquarters: Memphis, TN, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Olive Branch Foundation

    EIN 261381046 · Headquarters: CLEVELAND, TN, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  25. Olive Branch International a Tenn N on Profit Corp

    EIN 621863142 · Headquarters: Nashville, TN, US · International, Foreign Affairs & National Security · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  26. Olive Branch Ministries

    EIN 320302669 · Headquarters: MARYVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  27. Olive Branch Strategic

    EIN 882221734 · Headquarters: GREENBRIER, TN, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Olive Manor

    EIN 954724249 · Headquarters: MEMPHIS, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Olive Tree Connections Inc

    EIN 621809768 · Headquarters: Gallatin, TN, USA · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  30. Olive Tree Early Learning Academy

    EIN 920565554 · Headquarters: KNOXVILLE, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Olive Tree Education

    EIN 208030686 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  32. Oliver and Evelyn Smith Foundation

    EIN 621310938 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Oliver Foundation

    EIN 921746117 · Headquarters: Linden, TN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Oliver Middle School Band Boosters

    EIN 800636066 · Headquarters: Nashville, TN, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  35. Oliver Middle School Pta

    EIN 320123449 · Headquarters: Nashville, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Oliver Springs Alumni Education Foundation

    EIN 822479649 · Headquarters: OLIVER SPGS, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Oliver Springs Community Food Ministries

    EIN 844388176 · Headquarters: Oliver Springs, TN, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Oliver Springs Historical Society

    EIN 581584760 · Headquarters: Oliver Springs, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Oliver Springs Youth Club

    EIN 392803569 · Headquarters: Oliver Springs, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Oliver Ssprings High School Athletic Booster Club

    EIN 872490826 · Headquarters: Oliver springs, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Olivet Pool Inc

    EIN 621158975 · Headquarters: Savannah, TN, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  42. Ollie Otter Child Safety Foundation

    EIN 204798272 · Headquarters: Nashville, TN, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Olsons Gives Back

    EIN 852511223 · Headquarters: Johnson City, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Olympic Taewondo Academy Inc

    EIN 141945111 · Headquarters: Dyersburg, TN, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  45. Om Charitable Tr of USA

    EIN 846652564 · Headquarters: LEBANON, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Omega Behavior Service

    EIN 811083169 · Headquarters: CLARKSVILLE, TN, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. Omega Graduate School Inc

    EIN 621149976 · Headquarters: DAYTON, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Omega Lambda Lambda Chapter of Omega Psi Phi Fraternity Inc

    EIN 273563721 · Headquarters: Madison, TN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Omega Psi Phi Fifth District

    EIN 900652699 · Headquarters: Nashville, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Omega Psi Phi Franternity

    EIN 854219569 · Headquarters: OAK RIDGE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Omega Psi Phi Fraternity

    EIN 237383467 · Headquarters: JACKSON, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Omega Psi Phi Fraternity

    EIN 264176181 · Headquarters: DYERSBURG, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Omega Psi Phi Fraternity

    EIN 621568388 · Headquarters: Nashville, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Omega Psi Phi Fraternity

    EIN 651268759 · Headquarters: CLARKSVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Omega Psi Phi Fraternity Inc Mu Zeta Chapter

    EIN 237383464 · Headquarters: Murfreesboro, TN, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. Omicron Delta Epsilon International Honor Society in Economics Inc

    EIN 460498980 · Headquarters: Johnson City, TN, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  57. Omicron Delta Epsilon International Honor Society in Economics Inc

    EIN 742592884 · Headquarters: Nashville, TN, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  58. Omicron Delta Epsilon Intl Honor Society in Economics Inc

    EIN 237350144 · Headquarters: Memphis, TN, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  59. Omicron Kappa Upsilon Honorary Dental Society

    EIN 237140657 · Headquarters: NASHVILLE, TN, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  60. Omicron Kappa Upsilon Honorary Dental Society

    EIN 272628219 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Omni Community Services Inc

    EIN 621618265 · Headquarters: NASHVILLE, TN, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990

  62. Omni Outreach Inc

    EIN 833072306 · Headquarters: Pikeville, TN, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Omni Schools Inc

    EIN 264207838 · Headquarters: MEMPHIS, TN, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990

  64. Oms Foundation

    EIN 862128313 · Headquarters: ANTIOCH, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. On Da Move

    EIN 820839315 · Headquarters: Memphis, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  66. On Demand Paratransit

    EIN 811113059 · Headquarters: NASHVILLE, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. On Location Memphis Inc

    EIN 621709601 · Headquarters: MEMPHIS, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. On Mission Motorsports Inc

    EIN 871406008 · Headquarters: Columbia, TN, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. On Our Own of Memphis Inc

    EIN 264627756 · Headquarters: COLLIERVILLE, TN, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  70. On Point

    EIN 680533402 · Headquarters: HIXSON, TN, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. On Target 4 Veterans

    EIN 454671418 · Headquarters: Old Hickory, TN, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  72. On Target Enrichment Program Otep

    EIN 882766959 · Headquarters: Murfreesboro, TN, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. On the Avenue Foundation of Tennessee

    EIN 871937918 · Headquarters: NASHVILLE, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. On the Go Hair School Inc

    EIN 851446789 · Headquarters: Cordova, TN, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. On the Go Ministries

    EIN 621454051 · Headquarters: Springfield, TN, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. On the Go Mission

    EIN 900817461 · Headquarters: Trenton, TN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. On the Right Track Track Club

    EIN 113797802 · Headquarters: Nashville, TN, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. On the Rock a Goodall Homes Foundation

    EIN 863330657 · Headquarters: GALLATIN, TN, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. On the Spot Disaster Response

    EIN 993912994 · Headquarters: Brentwood, TN, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Once a Dream Foundation

    EIN 833622861 · Headquarters: Hendersonville, TN, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Once Daily Inc

    EIN 844273361 · Headquarters: Memphis, TN, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  82. Oncology Nursing Society

    EIN 621250401 · Headquarters: Greeneville, TN, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  83. Oncourse Education Inc

    EIN 274337277 · Headquarters: Chattanooga, TN, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  84. One Accord Gospel Productions Inc

    EIN 510192050 · Headquarters: SPRING HILL, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. One Accord International Ministries

    EIN 471199492 · Headquarters: Memphis, TN, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. One Acre Cafe Inc

    EIN 460971039 · Headquarters: JOHNSON CITY, TN, USA · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990

  87. One Beat Inc

    EIN 273192454 · Headquarters: Bartlett, TN, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  88. One Body World Ministries

    EIN 264507485 · Headquarters: Lake City, TN, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  89. One Brick at a Time

    EIN 333776725 · Headquarters: LEBANON, TN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. One by One

    EIN 453817984 · Headquarters: NASHVILLE, TN, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. One by One Ministries

    EIN 721537546 · Headquarters: MEMPHIS, TN, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. One by One Ministries Inc

    EIN 264821824 · Headquarters: HOHENWALD, TN, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. One Chance Foundation

    EIN 272211586 · Headquarters: BRENTWOOD, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. One Clip at a Time Inc

    EIN 261496438 · Headquarters: Chattanooga, TN, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. One Day of Hope of Coffee Co Inc

    EIN 813158807 · Headquarters: MANCHESTER, TN, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. One Equipped Ministries Inc

    EIN 542186281 · Headquarters: Columbia, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. One Family Memphis

    EIN 823068886 · Headquarters: MEMPHIS, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. One Flesh Ministries

    EIN 621796116 · Headquarters: Madison, TN, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  99. One for Guate

    EIN 814683655 · Headquarters: ROCKFORD, TN, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. One for the Gospel Ministries Inc

    EIN 881774551 · Headquarters: MEMPHIS, TN, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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