Environment nonprofits

Environment nonprofits. Browse 35,718 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. Tongva Land Preservation Corporation

    EIN 823079945 · Headquarters: Santa Monica, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Tonsmeire Charitable Foundation Trust 2008

    EIN 263042940 · Headquarters: FAIRHOPE, AL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  3. Tonto Gravity Riders

    EIN 863166804 · Headquarters: Apache Junction, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Tonto Weed Management Area

    EIN 830644868 · Headquarters: YOUNG, AZ, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  5. Tony Richards Leadership Academy Inc

    EIN 851737425 · Headquarters: Aliquippa, PA, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  6. Tooele Valley Gardening Association

    EIN 881801214 · Headquarters: Erda, UT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Tookany Tacony Frankford Watershed Partn Ership

    EIN 753203091 · Headquarters: PHILADELPHIA, PA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Tool Shed

    EIN 462125623 · Headquarters: Port Townsend, WA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  9. Toole County Garden Club

    EIN 820830194 · Headquarters: Shelby, MT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Toothaker Pond Association

    EIN 593840438 · Headquarters: Auburn, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Top City Trails Alliance Inc

    EIN 871918624 · Headquarters: Topeka, KS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Top of Michigan Mountain Bike Association

    EIN 455335776 · Headquarters: BOYNE CITY, MI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Top of Ohio Resource Conservation & Development Project

    EIN 341544891 · Headquarters: Bellefontaine, OH, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  14. Top of the Bay Cruising Association

    EIN 521757468 · Headquarters: North East, MD, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  15. Top of the Ozarks Area Resource Conservation and Development Counc

    EIN 431401701 · Headquarters: Houston, MO, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  16. Top of the Pines Inc

    EIN 841601734 · Headquarters: RIDGWAY, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Topeka Area Water Garden Society

    EIN 481205244 · Headquarters: TOPEKA, KS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Topeka Audubon Society

    EIN 486106550 · Headquarters: Topeka, KS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Topeka Beautification Association Inc

    EIN 481118640 · Headquarters: Topeka, KS, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  20. Topographical Shifts

    EIN 800619228 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Tops Club Inc

    EIN 462542971 · Headquarters: Kenmore, WA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Torch Conservation Center

    EIN 462108391 · Headquarters: Bellaire, MI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Torch Lake Area of Concern Public Action Council Inc

    EIN 383367578 · Headquarters: LAnse, MI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Torch Lake Protection Alliance

    EIN 383383379 · Headquarters: BELLAIRE, MI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Torchbearr

    EIN 873096046 · Headquarters: Somes Bar, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Torrey Botanical Society

    EIN 136108131 · Headquarters: BRONX, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Torrey Dark Skies

    EIN 851144690 · Headquarters: Torrey, UT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Torrey House Press

    EIN 475055025 · Headquarters: Salt Lake City, UT, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Torsey Pond Association

    EIN 371791409 · Headquarters: Mount Vernon, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Tortoise Group

    EIN 942838299 · Headquarters: Las Vegas, NV, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Tortolita Alliance

    EIN 850717723 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Tosv Inc

    EIN 882557544 · Headquarters: REDWOOD CITY, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Total Altruistic Project Foundation

    EIN 853296813 · Headquarters: SAN DIEGO, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Totier Creek Watershed Association

    EIN 331241791 · Headquarters: Keene, VA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Touliatos Nature Center Foundation Inc

    EIN 200476065 · Headquarters: MEMPHIS, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Tourism Cares Inc

    EIN 202013457 · Headquarters: CANTON, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. TOURS AI INC DBA Torus

    EIN 992368170 · Headquarters: West Windsor, NJ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Toussaint River Watershed Conservancy

    EIN 853833243 · Headquarters: WESTLAKE, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Towanda Lake Association Incorporated

    EIN 813198252 · Headquarters: Woodruff, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Toward Zero Waste North Carolina

    EIN 844162681 · Headquarters: Cary, NC, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Towards Freedom

    EIN 330881762 · Headquarters: VAN NUYS, CA, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  42. Tower of Memories Carillon Fund Inc

    EIN 300213539 · Headquarters: Vestal, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Towle Ocean Conservation Foundation

    EIN 474038250 · Headquarters: Wilmington, DE, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Town & Country Garden Club of E Palestine Ohio Inc

    EIN 651223962 · Headquarters: EAST PALESTINE, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Town & Country Rc&d

    EIN 010777210 · Headquarters: JEFFERSON, WI, USA · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  46. Town & Coutry Garden Club

    EIN 690007411 · Headquarters: Mandeville, LA, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  47. Town and Country African Violet Society of Painesville

    EIN 341519421 · Headquarters: MENTOR, OH, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  48. Town and Country Garden Club

    EIN 222727682 · Headquarters: Chatham, NJ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Town and Country Garden Club

    EIN 237101587 · Headquarters: Sheboygan Falls, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Town and Country Garden Club

    EIN 436059874 · Headquarters: NORBORNE, MO, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Town and Country Garden Club

    EIN 900856629 · Headquarters: Durham, NC, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Town and Country Garden Club Inc

    EIN 030475649 · Headquarters: Fairmount, IN, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  53. Town Center Community Alliance Inc

    EIN 474134060 · Headquarters: KENNESAW, GA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Town Creek Association

    EIN 842573889 · Headquarters: Paso Robles, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Town Hall Coalition

    EIN 680458664 · Headquarters: Occidental, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Town of Bessie Foundation Inc

    EIN 471835327 · Headquarters: Bessie, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Town of Pawleys Island Beautification Foundation

    EIN 570964269 · Headquarters: BENNETTSVILLE, SC, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  58. Town One Range One

    EIN 311565000 · Headquarters: Poland, OH, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Towne and Country Garden Club

    EIN 593801916 · Headquarters: ALBANY, NY, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  60. Towne and Forrester

    EIN 273699913 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Towngreen Inc

    EIN 874054939 · Headquarters: GLOUCESTER, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Townline Association Inc

    EIN 113555489 · Headquarters: Commack, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Townscape Inc

    EIN 042921311 · Headquarters: Lynnfield, MA, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Townscape of Millerton and Northeast

    EIN 204302919 · Headquarters: MILLERTON, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Township Beautification League Inc

    EIN 222499992 · Headquarters: Millburn, NJ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Townsite Urban Farm

    EIN 883848837 · Headquarters: Flagstaff, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Toxic Element Research Foundation

    EIN 840940289 · Headquarters: Naples, FL, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  68. Toxic Environments Affect Children's Health

    EIN 431982443 · Headquarters: Benton, PA, USA · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990

  69. Toxic-free Future F/k/a Washington Toxics Coalition

    EIN 911214158 · Headquarters: SEATTLE, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Toxic-Free OC

    EIN 934184651 · Headquarters: San Juan Capistrano, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. Toxics Action Center Inc

    EIN 043211693 · Headquarters: Boston, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Toxics Information Project

    EIN 141862385 · Headquarters: Providence, RI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Toy Project Inc

    EIN 853785964 · Headquarters: PORTOLA VALLY, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Tr Land Conservancy

    EIN 931044271 · Headquarters: VANCOUVER, WA, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  75. Tr Ua Lee & Mary Jane Rieth Fdn Xxxxx0001

    EIN 351979838 · Headquarters: CHICAGO, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. Tra Inc

    EIN 571068163 · Headquarters: JACKSON, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Trabue-woods United Association Inc

    EIN 811580376 · Headquarters: Punta Gorda, FL, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  78. Trace Club Inc

    EIN 932803980 · Headquarters: LOS ANGELES, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Tracets Lake Preservation

    EIN 331041977 · Headquarters: Kirbyville, MO, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Trade Lake Property Owners Association

    EIN 332363896 · Headquarters: Frederic, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Traders Point Environmental Renewal Inc

    EIN 851330860 · Headquarters: Indianapolis, IN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Trail Advocacy Coalition of the Ouachitas

    EIN 834416364 · Headquarters: Hot Springs, AR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Trail Animals Running Club

    EIN 861937703 · Headquarters: Somerville, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Trail Chapter of the American Business Womens Association

    EIN 481007246 · Headquarters: Merriam, KS, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  85. Trail Festers Inc

    EIN 383807740 · Headquarters: CHIPPEWA FALLS, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Trail Group Inc

    EIN 841052921 · Headquarters: OURAY, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Trail Life Inc

    EIN 861857195 · Headquarters: SOLON SPRINGS, WI, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  88. Trail of the Ancients Byway Association

    EIN 262483595 · Headquarters: Cortez, CO, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. Trail Passion Coalition

    EIN 881471779 · Headquarters: South Jordan, UT, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Trail Rhythms Inc

    EIN 844751262 · Headquarters: SISTERS, OR, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  91. Trail Riders Enthusiast Alliance of Marquette County

    EIN 455447201 · Headquarters: MARQUETTE, MI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Trail Riders of Southern Arizona

    EIN 320323063 · Headquarters: Tucson, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Trail Runner Volunteers

    EIN 853455080 · Headquarters: Arvada, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Trail Running Advocates of Southern California

    EIN 850797476 · Headquarters: Altadena, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. Trailblazer Resource Conservation and Development Area Inc

    EIN 721125217 · Headquarters: RUSTON, LA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Trailcology

    EIN 461362406 · Headquarters: Fort Collins, CO, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  97. Trailing Arbutus Gardeners Ua

    EIN 202761323 · Headquarters: Merrillan, WI, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  98. Trailkeepers of Oregon

    EIN 271209205 · Headquarters: PORTLAND, OR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Trailmix Alliance

    EIN 394735340 · Headquarters: Minneapolis, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Trails and Waterways

    EIN 882081349 · Headquarters: Chadds Ford, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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