Environment nonprofits in Texas

Environment nonprofits in Texas. Browse 1,829 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. 06352 Rose Rich Optimist Club Tx

    EIN 901021715 · Headquarters: Rosenberg, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  2. 177 Lake Estates Assn Inc

    EIN 746069533 · Headquarters: Montgomery, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. 2020 Mangum Manor Garden Club

    EIN 760329716 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  4. 2222 Coalition of Neighborhood Associations Inc

    EIN 203934901 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. 2273 Water Garden Society of Greate

    EIN 202559317 · Headquarters: Fort Worth, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  6. 3 RES

    EIN 843104539 · Headquarters: Plano, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. 350 Austin

    EIN 815132518 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. 357 Chapter North Bay

    EIN 800473288 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  9. 3D Nature Technologies Inc

    EIN 873669178 · Headquarters: SAN MARCOS, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. 4 a Purpose Inc

    EIN 883318456 · Headquarters: FORT WORTH, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. 4 R Planet

    EIN 923162255 · Headquarters: Oak Point, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. 508 Piney Woods Garden Club

    EIN 760324866 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. 533 Sprig & Sprout Garden Club

    EIN 237096575 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  14. 593 Kemah Bay Area Garden Club

    EIN 760324245 · Headquarters: Kemah, TX, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  15. 90 Town & Country Burleson

    EIN 237088587 · Headquarters: Burleson, TX, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. 916 Wake Village Garden Club

    EIN 752196029 · Headquarters: Texarkana, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  17. 961 Weatherford Garden Club

    EIN 752307449 · Headquarters: Weatherford, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  18. 9Livesrecycling

    EIN 883819757 · Headquarters: FRESNO, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. A Nurtured World Inc

    EIN 742883847 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. A Plant in Every Home

    EIN 871325726 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. A Special Blend Gardening and Farm Community

    EIN 474197809 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Academy for Global Environmental Sustainability Inc

    EIN 853115325 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Adams Park Foundation

    EIN 923207235 · Headquarters: Volente, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Adopt a Block

    EIN 934679987 · Headquarters: DALLAS, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Adopt-a-spot Inc

    EIN 270223918 · Headquarters: San Angelo, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Adventures Countering Litter

    EIN 922819930 · Headquarters: Allen, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Afasin Foundation Inc

    EIN 752945656 · Headquarters: Garland, TX, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  28. African Blackwood Conservation Project

    EIN 742917289 · Headquarters: Red Rock, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. African Solar Electric Light Foundation

    EIN 270956108 · Headquarters: ARLINGTON, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. African Violet Society of South Bay

    EIN 942602702 · Headquarters: Beaumont, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  31. Ag Science Conservation Association

    EIN 852846285 · Headquarters: Humble, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Agape Lake Forest Inc

    EIN 460913157 · Headquarters: SAN ANTONIO, TX, USA · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990

  33. Agroecology Institute

    EIN 331686859 · Headquarters: corpus christi, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Air & Waste Management Association Gulf Coast Chapter

    EIN 760105149 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Air Alliance Houston

    EIN 760461030 · Headquarters: HOUSTON, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Al and Lula Mae Slaughter Park Foundation

    EIN 364660838 · Headquarters: ROANOKE, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Alamo Area Chapter of the Texas Master Naturalist Inc

    EIN 742950576 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Alamo Orchid Society Inc

    EIN 746061788 · Headquarters: SAN ANTONIO, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Alamo Resource Conservation & Development Area Inc.

    EIN 742670845 · Headquarters: Boerne, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Alford Cemetery Association Inc

    EIN 576027104 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Alices Green Alliance

    EIN 852514571 · Headquarters: alice, TX, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  42. All Bright Charity Organizationinc

    EIN 872690640 · Headquarters: RICHMOND, TX, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. Alliance for Conservation Easements

    EIN 800746629 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Alliance for Freedom2fish Inc

    EIN 821754673 · Headquarters: SPRING, TX, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  45. Alliance of Community Trainers

    EIN 201402741 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Alliance of Friends Gulf Coast

    EIN 760609276 · Headquarters: Angleton, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  47. Alliance to End Plastic Waste

    EIN 832463179 · Headquarters: AUSTIN, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Allies in Energy

    EIN 991071640 · Headquarters: Houston, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Amarillo Botanical Gardens

    EIN 750968821 · Headquarters: AMARILLO, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Amarillo Tomorrow Inc

    EIN 205297036 · Headquarters: AMARILLO, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Amazon International Rainforest Preserve

    EIN 742591202 · Headquarters: Greenville, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  52. American Backflow Prevention Association

    EIN 742885136 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  53. American Business Womens Assn

    EIN 751648052 · Headquarters: Tyler, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  54. American Chemical Society

    EIN 742683257 · Headquarters: Victoria, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  55. American Climate Club

    EIN 931380702 · Headquarters: Rio Hondo, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. American Conservation Foundation Inc

    EIN 842952696 · Headquarters: GATESVILLE, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. American Easement Foundation Inc C/o Galveston Historical Foundation

    EIN 541947788 · Headquarters: GALVESTON, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. American Energy Institute

    EIN 473862000 · Headquarters: WIMBERLEY, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. American Home & Garden Round Table

    EIN 831503221 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. American Iris Society

    EIN 320133848 · Headquarters: Chillicothe, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. American Land Association

    EIN 934194752 · Headquarters: McKinney, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. American Prairie Corridor

    EIN 824170106 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  63. American Rose Society

    EIN 237009662 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. American Rose Society

    EIN 621698156 · Headquarters: JASPER, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  65. American Rose Society

    EIN 621698157 · Headquarters: Elgin, TX, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  66. American Rose Society

    EIN 746064313 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  67. American Yaupon Association

    EIN 392977145 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Angelina Beautifulclean

    EIN 752154523 · Headquarters: LUFKIN, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Angelina County Master Gardners

    EIN 752904625 · Headquarters: Lufkin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Angelina-nacogdoches Forest Landowners Association

    EIN 752808239 · Headquarters: Nacogdoches, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  71. Anidaso

    EIN 824605952 · Headquarters: HEATH, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Apple Tree Educational Endeavors

    EIN 582682937 · Headquarters: DUCANVILLE, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  73. Aquaivia

    EIN 471151602 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Aquatic Gardeners Association Inc

    EIN 043581535 · Headquarters: Denton, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Aquifer Conservation Alliance

    EIN 884069801 · Headquarters: Liberty Hill, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Aransas Bird & Nature Club Inc

    EIN 542083726 · Headquarters: Fulton, TX, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Aransas County Clean Team Inc

    EIN 742659581 · Headquarters: Rockport, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  78. Aransas County Community Garden

    EIN 450663776 · Headquarters: FULTON, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Aransas First

    EIN 743006814 · Headquarters: ROCKPORT, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Arbor Fund

    EIN 814209868 · Headquarters: Lantana, TX, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  81. Arboretum Family Council

    EIN 742876370 · Headquarters: SAN MARCOS, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. Arboretum San Antonio

    EIN 873625684 · Headquarters: San Antonio, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Arid Earth Corp

    EIN 812742940 · Headquarters: Fabens, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  84. Arlington Conservation Council

    EIN 237039052 · Headquarters: Arlington, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Arlington Mens Garden Club Inc

    EIN 752552920 · Headquarters: Arlington, TX, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  86. Armand Bayou Nature Center Foundation Attention Anne Bike

    EIN 760247588 · Headquarters: Pasadena, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Armand Bayou Nature Center Inc

    EIN 237403757 · Headquarters: Houston, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Armand Bayou Watershed Partnership

    EIN 453530769 · Headquarters: La Porte, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  89. Arrowhead Creek Nature Park

    EIN 043606804 · Headquarters: Whitney, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  90. Arroyo Colorado Conservancy

    EIN 273848513 · Headquarters: La Feria, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. Artable Curiosities

    EIN 883942103 · Headquarters: Seguin, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Asovedam-USA Limited

    EIN 872846585 · Headquarters: DALLAS, TX, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  93. Audubon Docent Guild

    EIN 760209022 · Headquarters: HOUSTON, TX, USA · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  94. Audubon Foundation of Texas

    EIN 742467658 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Austin Area Garden Center Inc

    EIN 746060646 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Austin Butterfly Forum Incorporated

    EIN 742874180 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Austin Community Design & Development Center

    EIN 134347508 · Headquarters: AUSTIN, TX, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  98. Austin Earth Day

    EIN 922254482 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Austin Green Energy Group

    EIN 272992031 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  100. Austin Herb Society Inc

    EIN 742742396 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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