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. Terrytown Economic Development Assn Inc

    EIN 453566976 · Headquarters: Baton Rouge, LA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Tesla Owners South Florida Inc

    EIN 843528760 · Headquarters: SUNRISE, FL, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Tesomas Conservation Foundation Incorporated

    EIN 831466170 · Headquarters: Albany, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Test Plot Inc

    EIN 923966997 · Headquarters: Berkeley, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Tetiaroa Society

    EIN 451080688 · Headquarters: BELLEVUE, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Teton Botanical Garden

    EIN 450968326 · Headquarters: JACKSON, WY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Teton Regional Land Trust Inc

    EIN 943146525 · Headquarters: DRIGGS, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Teton River Watershed Group

    EIN 810523989 · Headquarters: Choteau, MT, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  9. Teton Science Schools

    EIN 830219163 · Headquarters: Jackson, WY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Teton Valley Back Country Horsemen

    EIN 850597359 · Headquarters: Driggs, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Teton Valley Community Recycling

    EIN 820453908 · Headquarters: DRIGGS, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Teton Valley Trails & Pathways Incorporated

    EIN 820506420 · Headquarters: DRIGGS, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Teton Wetlands Preservation Fund

    EIN 843115472 · Headquarters: MOOSE, WY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Tetreault Land Conservation Inc

    EIN 813016495 · Headquarters: DOUGLAS, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Tewksbury Land Trust a New Jersey

    EIN 223270128 · Headquarters: OLDWICK, NJ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Texans for a Sound Energy Policy

    EIN 262823756 · Headquarters: VICTORIA, TX, USA · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990

  17. Texans for Alternatives to Pesticides

    EIN 760626438 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  18. Texans for Open Waterways Inc or Tow

    EIN 474582620 · Headquarters: San Saba, TX, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. Texans for Responsible Aggregate Mining

    EIN 331769737 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Texas Agricultural Land Trust

    EIN 260161807 · Headquarters: San Antonio, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Texas Association for Environmental Education

    EIN 742306781 · Headquarters: Trinity, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Texas Association of Landscape

    EIN 900046158 · Headquarters: Garland, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  23. Texas Association of Resource Conservation & Development Areas

    EIN 742714211 · Headquarters: VICTORIA, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Texas Blossoms

    EIN 822721737 · Headquarters: FORT WORTH, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Texas Botanical Gardens and Na American Interpretive Center

    EIN 201111056 · Headquarters: GOLDTHWAITE, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Texas Business for Clean Air

    EIN 261420861 · Headquarters: DALLAS, TX, USA · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  27. Texas Campaign for the Environment

    EIN 742891025 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Texas Center for Alternative Fuel Research and Development

    EIN 260651953 · Headquarters: Granbury, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Texas Citizens for the Environment

    EIN 752451252 · Headquarters: Fort Worth, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Texas Clean Air Cities Coalition

    EIN 205508016 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  31. Texas Clean Energy Coalition

    EIN 455518326 · Headquarters: AUSTIN, TX, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  32. Texas Coastal Exchange

    EIN 832883243 · Headquarters: Houston, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. Texas Coastal Partners

    EIN 261281391 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Texas Compost Council

    EIN 873912185 · Headquarters: Tyler, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Texas Conservation Association for Water and Soil

    EIN 463376103 · Headquarters: AUSTIN, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Texas Conservation Fund

    EIN 752337868 · Headquarters: HOUSTON, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Texas Conservation Science Inc

    EIN 742687805 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Texas Council of Royalty Owners

    EIN 465657859 · Headquarters: DRIPPING SPRINGS, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Texas Environmental Education Partnership Inc

    EIN 800075740 · Headquarters: Nacogdoches, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  40. Texas Environmental Health Assoc

    EIN 751657144 · Headquarters: GEORGETOWN, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Texas Environmental Justice Advocacy

    EIN 020749601 · Headquarters: HOUSTON, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Texas Environmental Law Center

    EIN 272094162 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  43. Texas Environmental Research Consortium

    EIN 223880229 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Texas Federation of Women Clubs

    EIN 746084324 · Headquarters: Lampasas, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Texas Floodplain Management Asso

    EIN 205308443 · Headquarters: LEANDER, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Texas Forestry Association Educational

    EIN 756036403 · Headquarters: Lufkin, TX, USA · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990

  47. Texas Foundation for Innovative Communities Inc

    EIN 205267886 · Headquarters: AUSTIN, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Texas Garden Club Inc

    EIN 911796299 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  49. Texas Garden Club-san Antonio Garden Center Inc

    EIN 746059676 · Headquarters: SAN ANTONIO, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Texas Garden Clubs

    EIN 237078771 · Headquarters: Ft Worth, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  51. Texas Garden Clubs

    EIN 237080699 · Headquarters: LEVELLAND, TX, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  52. Texas Garden Clubs

    EIN 742066840 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  53. Texas Garden Clubs

    EIN 746049372 · Headquarters: BEAUMONT, TX, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990

  54. Texas Garden Clubs

    EIN 752241270 · Headquarters: DALLAS, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. Texas Garden Clubs

    EIN 752307334 · Headquarters: Gainesville, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Texas Garden Clubs

    EIN 752362652 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  57. Texas Garden Clubs

    EIN 756066141 · Headquarters: Lufkin, TX, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  58. Texas Garden Clubs

    EIN 760085586 · Headquarters: WOODVILLE, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  59. Texas Garden Clubs

    EIN 760178502 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  60. Texas Garden Clubs

    EIN 760295915 · Headquarters: Fort Worth, TX, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. Texas Garden Clubs

    EIN 760295927 · Headquarters: houston, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  62. Texas Garden Clubs

    EIN 760314899 · Headquarters: Pasadena, TX, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  63. Texas Garden Clubs

    EIN 900787618 · Headquarters: Kermit, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  64. Texas Garden Clubs Inc

    EIN 010806002 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Texas Garden Clubs Inc

    EIN 030595980 · Headquarters: ARLINGTON, TX, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  66. Texas Garden Clubs Inc

    EIN 237078671 · Headquarters: HARLENGIN, TX, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. Texas Garden Clubs Inc

    EIN 237078764 · Headquarters: McAllen, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. Texas Garden Clubs Inc

    EIN 237081385 · Headquarters: DEL RIO, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  69. Texas Garden Clubs Inc

    EIN 237081394 · Headquarters: Overton, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  70. Texas Garden Clubs Inc

    EIN 237084296 · Headquarters: GAINSVILLE, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  71. Texas Garden Clubs Inc

    EIN 237084300 · Headquarters: Brookston, TX, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. Texas Garden Clubs Inc

    EIN 237084986 · Headquarters: Fort Worth, TX, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  73. Texas Garden Clubs Inc

    EIN 237084987 · Headquarters: Lubbock, TX, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  74. Texas Garden Clubs Inc

    EIN 237085532 · Headquarters: EL PASO, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  75. Texas Garden Clubs Inc

    EIN 237088549 · Headquarters: Yoakum, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  76. Texas Garden Clubs Inc

    EIN 237088577 · Headquarters: JERSEY VILLAGE, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  77. Texas Garden Clubs Inc

    EIN 237088624 · Headquarters: Richardson, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. Texas Garden Clubs Inc

    EIN 237090468 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  79. Texas Garden Clubs Inc

    EIN 237090880 · Headquarters: Katy, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  80. Texas Garden Clubs Inc

    EIN 237097409 · Headquarters: Cotulla, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Texas Garden Clubs Inc

    EIN 237097412 · Headquarters: SINTON, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  82. Texas Garden Clubs Inc

    EIN 237102143 · Headquarters: Bandera, TX, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  83. Texas Garden Clubs Inc

    EIN 237110173 · Headquarters: DALLAS, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  84. Texas Garden Clubs Inc

    EIN 237133572 · Headquarters: FRIENDSWOOD, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Texas Garden Clubs Inc

    EIN 260087678 · Headquarters: Fort Worth, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. Texas Garden Clubs Inc

    EIN 260099684 · Headquarters: ARLINGTON, TX, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  87. Texas Garden Clubs Inc

    EIN 270716710 · Headquarters: Fort Worth, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  88. Texas Garden Clubs Inc

    EIN 300526663 · Headquarters: Plano, TX, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  89. Texas Garden Clubs Inc

    EIN 300830333 · Headquarters: Bandera, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  90. Texas Garden Clubs Inc

    EIN 342032197 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  91. Texas Garden Clubs Inc

    EIN 371534257 · Headquarters: DALLAS, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. Texas Garden Clubs Inc

    EIN 383945121 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  93. Texas Garden Clubs Inc

    EIN 454174184 · Headquarters: Waxahachie, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  94. Texas Garden Clubs Inc

    EIN 473090269 · Headquarters: Carrollton, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  95. Texas Garden Clubs Inc

    EIN 550833534 · Headquarters: Crowley, TX, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  96. Texas Garden Clubs Inc

    EIN 741906070 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Texas Garden Clubs Inc

    EIN 741989694 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  98. Texas Garden Clubs Inc

    EIN 742230856 · Headquarters: New Braunfels, TX, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Texas Garden Clubs Inc

    EIN 742250049 · Headquarters: CORPUS CHRISTI, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  100. Texas Garden Clubs Inc

    EIN 742308295 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

First page and all pages