Environment nonprofits in Tennessee

Environment nonprofits in Tennessee. Browse 458 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. Earth Matters Tennessee

    EIN 621832072 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  2. Earth Vision Biodiversity Project

    EIN 811545255 · Headquarters: SWEETWATER, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  3. Earthaven Equine Rescue and Activities Center

    EIN 205809107 · Headquarters: Benton, TN, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  4. Earthcare Inc

    EIN 621659019 · Headquarters: CHATTANOOGA, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. East Tennessee Chapter Us Green Building Council

    EIN 841671067 · Headquarters: Knoxville, TN, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  6. East Tennessee Grotto

    EIN 392790827 · Headquarters: Oak Ridge, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Echoes of the Rail Foundation

    EIN 332729205 · Headquarters: Oneida, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Elizabeth Stone Garden Club

    EIN 611993164 · Headquarters: MILAN, TN, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Emory River Watershed Association

    EIN 030389704 · Headquarters: Wartburg, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Empower Communities

    EIN 320817978 · Headquarters: Hixson, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Experience Your Smokies Tn Inc

    EIN 454429073 · Headquarters: ALCOA, TN, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  12. Five Rivers Resource Conservation and Development Council

    EIN 237243218 · Headquarters: SPRINGFIELD, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Flc Properties Foundation

    EIN 270748899 · Headquarters: ROCKFORD, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Foothills Land Conservancy

    EIN 621256238 · Headquarters: ROCKFORD, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Forester Charitable & Educational Services

    EIN 770119376 · Headquarters: Riceville, TN, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  16. Fort Loudoun Lake Association

    EIN 205909480 · Headquarters: KNOXVILLE, TN, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  17. Foundation for Environmental Agriculture Education

    EIN 521720260 · Headquarters: VONORE, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Franklins Charge Inc

    EIN 201774789 · Headquarters: FRANKLIN, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Frayser Urban Garden

    EIN 993664251 · Headquarters: Memphis, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. French Broad Preservation Association Inc

    EIN 030546511 · Headquarters: Knoxville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Friends of Amarun Pakcha

    EIN 923491232 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Friends of Big Cypress Tree State Natural Area Inc

    EIN 621611127 · Headquarters: Greenfield, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Friends of Big Hill Pond State Park

    EIN 320586619 · Headquarters: POCAHONTAS, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Friends of Bledsoe Creek State Park Inc

    EIN 260269521 · Headquarters: Gallatin, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Friends of Buford P Mccord Memorial Park

    EIN 200814967 · Headquarters: LYLES, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Friends of Cedars of Lebanon State Park Inc

    EIN 471379748 · Headquarters: Lebanon, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Friends of Cook Recreation Area

    EIN 873320820 · Headquarters: HERMITAGE, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Friends of Cordell Hull Lake Llc

    EIN 882116293 · Headquarters: Carthage, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Friends of Cove Lake State Park

    EIN 621663794 · Headquarters: CARYVILLE, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Friends of Dale Hollow Lake Inc

    EIN 621590295 · Headquarters: Livingston, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Friends of Edgar Evins State Park Inc

    EIN 371452080 · Headquarters: Silver Point, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Friends of Fall Creek Falls St Park

    EIN 621573547 · Headquarters: Spencer, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Friends of Fort Patrick Henry Lake

    EIN 621847072 · Headquarters: Kingsport, TN, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  34. Friends of Frozen Head State Park Inc

    EIN 814142304 · Headquarters: Wartburg, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Friends of Harpeth River State Park Inc

    EIN 474071895 · Headquarters: Kingston Springs, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Friends of Indian Mountain State Park

    EIN 863405334 · Headquarters: Jellico, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Friends of Lick Creek

    EIN 881372861 · Headquarters: NASHVILLE, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Friends of Lockeland Springs Park

    EIN 993179342 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Friends of Mill Ridge Park

    EIN 814617752 · Headquarters: Antioch, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Friends of Nathan Bedford Forrest State Park

    EIN 203572495 · Headquarters: Camden, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Friends of Old Stone Fort

    EIN 834063154 · Headquarters: Manchester, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Friends of Pickett State Park

    EIN 453625982 · Headquarters: Jamestown, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Friends of Pinson Mounds

    EIN 843961599 · Headquarters: Pinson, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Friends of Radnor Lake

    EIN 237322143 · Headquarters: NASHVILLE, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Friends of Reelfoot Lake State Park

    EIN 811685023 · Headquarters: Hornbeak, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Friends of Rocky Fork State Park Tn

    EIN 813450655 · Headquarters: Jonesborough, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Friends of Scotts Gulf Wilderness State Park

    EIN 821805362 · Headquarters: Sparta, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Friends of Seven Islands State Birding Park Inc

    EIN 474787578 · Headquarters: Knoxville, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Friends of Shelby Park Inc

    EIN 262738429 · Headquarters: NASHVILLE, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Friends of Short Springs

    EIN 621683606 · Headquarters: Tullahoma, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Friends of South Cumberland State Parks Inc

    EIN 621556389 · Headquarters: SEWANEE, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Friends of the Arboretum at Racheff

    EIN 884329429 · Headquarters: Knoxville, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Friends of the Bowie Nature Park Inc

    EIN 621600321 · Headquarters: Fairview, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Friends of the Caney Fork

    EIN 371547747 · Headquarters: Doyle, TN, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  55. Friends of the Cookeville Food Forest and Foraging Path

    EIN 991051669 · Headquarters: Cookeville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Friends of the Cumberland River Bicentennial Trail

    EIN 743079465 · Headquarters: Ashland City, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Friends of the Cumberland Trail Inc

    EIN 760816215 · Headquarters: PIKEVILLE, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Friends of the Duck River Inc

    EIN 333300077 · Headquarters: COLUMBIA, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Friends of the Edmondson Homesite Park & Gardens

    EIN 834227850 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Friends of the Forest

    EIN 320271886 · Headquarters: Bartlett, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Friends of the Trails

    EIN 475540088 · Headquarters: Crossville, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Friends of Tims Ford State Park

    EIN 205947853 · Headquarters: Winchester, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Friends of Tn Conservationists Inc

    EIN 621843299 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Friends of Warriors Path State Park Inc

    EIN 621737420 · Headquarters: Kingsport, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Friends of White Plains

    EIN 462408873 · Headquarters: COOKEVILLE, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Friends of Winding Stairs Inc

    EIN 472485353 · Headquarters: LAFAYETTE, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Fuqua Head Memorial Event Inc

    EIN 932902523 · Headquarters: SPRINGFIELD, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Gaia Inc

    EIN 200294085 · Headquarters: Kingston Springs, TN, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  69. Garden Club of Kentucky Inc

    EIN 383643993 · Headquarters: Harrogate, TN, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  70. Garden Club of Lookout Mountain

    EIN 237296585 · Headquarters: LOOKOUT MOUNTAIN, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Gardening Partners of Dickson County

    EIN 274235907 · Headquarters: Dickson, TN, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. Gatlinburg Gateway Foundation Inc

    EIN 582488553 · Headquarters: Gatlinburg, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Gatlinburg Glades Greenway Project

    EIN 821058409 · Headquarters: Gatlinburg, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Giles County Farmland Preservation Trust

    EIN 316628640 · Headquarters: Pulaski, TN, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  75. Glancy Community Development Inc

    EIN 933278634 · Headquarters: CHATTANOOGA, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Great American Greenway Inc

    EIN 852079099 · Headquarters: Liberty, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Great Smoky Mountain Chapter Society Ofchartered Property and C

    EIN 620995608 · Headquarters: Knoxville, TN, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  78. Great Smoky Mountains Institute Inc

    EIN 621833479 · Headquarters: TOWNSEND, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Green Communities Collaborative

    EIN 412728064 · Headquarters: Maryville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Green Interchange Inc

    EIN 844362986 · Headquarters: Nashville, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Green Interfaith Network Incorporated

    EIN 273992329 · Headquarters: Johnson City, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Green Steps Inc

    EIN 850684060 · Headquarters: Chattanooga, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Greenway Table

    EIN 271634550 · Headquarters: Cleveland, TN, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  84. Greenways of Sumner County

    EIN 201768082 · Headquarters: Hendersonville, TN, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  85. Green|spaces

    EIN 272113695 · Headquarters: Chattanooga, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Grind City Coffee Foundation Inc

    EIN 994110952 · Headquarters: Memphis, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Grow Enrichment

    EIN 473175913 · Headquarters: Old Hickory, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Grow Local Plants

    EIN 412756157 · Headquarters: Bartlett, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Gulf and Caribbean Fisheries Institute

    EIN 592592122 · Headquarters: PINEY FLATS, TN, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  90. Harbor Island Inc

    EIN 621229102 · Headquarters: OLD HICKORY, TN, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  91. Harpeth Conservancy

    EIN 621802858 · Headquarters: BRENTWOOD, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Hatchie River Conservancy

    EIN 934826403 · Headquarters: Brownsville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Hawkins County Master Gardener Assoc

    EIN 475467643 · Headquarters: Rogersville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Henderson Co Soil Conservation Dist

    EIN 626048495 · Headquarters: Lexington, TN, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  95. Herb Society of Nashville

    EIN 621297673 · Headquarters: Nashville, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Highlander Research & Education Center

    EIN 620646373 · Headquarters: New Market, TN, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  97. Hill and Dale Garden Club

    EIN 141975817 · Headquarters: BRISTOL, TN, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Hiwassee River Coldwater Alliance

    EIN 450547063 · Headquarters: Reliance, TN, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  99. Hope Botanical Garden

    EIN 822058272 · Headquarters: Leoma, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Hope for Bristol

    EIN 874126723 · Headquarters: BRISTOL, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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