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
- Fundasolar Inc
EIN 473410934 · Headquarters: FORT WORTH, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Furbaby Haven Inc
EIN 873303305 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Future Energies Foundation
EIN 933025007 · Headquarters: Pearland, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Fysis
EIN 872812908 · Headquarters: Mission, TX, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Galen Foundation
EIN 873122065 · Headquarters: San Antonio, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Galveston Bay Area Chapter-Texas Master Naturalist
EIN 331025662 · Headquarters: LA MARQUE, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Galveston Bay Foundation Inc
EIN 760279876 · Headquarters: Kemah, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Galveston Beach to Bay Preserve
EIN 261123116 · Headquarters: Galveston, TX, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Galveston Garden Club
EIN 746047469 · Headquarters: Galveston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Galveston Island Nature Tourism Council
EIN 331095299 · Headquarters: GALVESTON, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Galveston Island Tree Conservancy
EIN 273050761 · Headquarters: GALVESTON, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Garden Bloggers Fling of Austin
EIN 815046400 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Garden Club of Celina
EIN 922363131 · Headquarters: Celina, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Garden Club of Houston
EIN 760008423 · Headquarters: Houston, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Garden of Memories
EIN 742591980 · Headquarters: Killeen, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Gardeners in Community Development
EIN 752546504 · Headquarters: Richardson, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gardeners of America Inc
EIN 332622901 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gardening Volunteers of South Texas
EIN 260042466 · Headquarters: SAN ANTONIO, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Gardenkids of Kemah Inc
EIN 352387975 · Headquarters: League City, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gardopia Gardens
EIN 474927209 · Headquarters: San Antonio, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gateway Cities Proud-southeast Texas
EIN 760548932 · Headquarters: orange, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Gene Resources Research Institute Inc
EIN 912054063 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Gerd International Collaborative Consortium
EIN 992750896 · Headquarters: Sugar Land, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Get Outside Alliance
EIN 872560558 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Get Real Alliance
EIN 851386005 · Headquarters: DALLAS, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ghost Net and Marine Debris Removal Initiative Gn
EIN 365047337 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Give5 to Mother Earth
EIN 811111099 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Global Effects Incorporated
EIN 463209805 · Headquarters: Fort Worth, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Global Inclusive Economy Society
EIN 922530751 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Global Institute for Truth & Awareness
EIN 113729319 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gold Coast Fund Inc
EIN 205776113 · Headquarters: Missouri City, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Golden Triangle Audubon Society
EIN 760478003 · Headquarters: Nederland, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Good Water Chapter Texas Master Naturalists
EIN 273282935 · Headquarters: Georgetown, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gorge Preservation Society
EIN 300379652 · Headquarters: Canyon Lake, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gospel Beautification Mission Inc
EIN 861293455 · Headquarters: GRAPEVINE, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Government Canyon Natural History Association
EIN 742807867 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Granbury Gardeners
EIN 452837420 · Headquarters: GRANBURY, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Grand Harbor Canal Association
EIN 331859657 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Grapevine Garden Club Inc
EIN 752005267 · Headquarters: Grapevine, TX, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Grass Monkey Recycling
EIN 921736183 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Great Grow Inc
EIN 472272145 · Headquarters: Sugar Land, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Great Hearts Texas
EIN 431973126 · Headquarters: San Antonio, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Great Plains Restoration Council
EIN 841512096 · Headquarters: Fort Worth, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greater Caddo Lake Association of Texas
EIN 800232686 · Headquarters: Karnack, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greater Dallas Organic Garden Club
EIN 453414420 · Headquarters: Richardson, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greater Edwards Aquifer Alliance
EIN 251907558 · Headquarters: SAN ANTONIO, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Greater Houston Society of Echocardiography
EIN 760648140 · Headquarters: Alvin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Arlington Foundation
EIN 161765354 · Headquarters: Arlington, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Business Foundation
EIN 273310862 · Headquarters: Plano, TX, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Green Careers Texas
EIN 814268182 · Headquarters: Dallas, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Green Door Inc
EIN 900505937 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Footprint Inc
EIN 883454382 · Headquarters: austin, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Green Garage Inc
EIN 273406174 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Green Generation
EIN 814765474 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Green Globe Project
EIN 821047521 · Headquarters: Plano, TX, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Green Hand Garden Club
EIN 742858359 · Headquarters: San Antonio, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Green Journey Coalition Inc
EIN 863306075 · Headquarters: AUstin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Phoenix Network Inc
EIN 205521866 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Green River Boys
EIN 392420723 · Headquarters: Bulverde, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green River Society Inc
EIN 993348993 · Headquarters: SOUTHLAKE, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Green Society a Non-profit Texas Corporation
EIN 472328948 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Spaces Alliance of South Texas
EIN 742884531 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Green Thumb Garden Club of Pecan Plantation
EIN 562599752 · Headquarters: Granbury, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greenbelt Alliance of Denton County
EIN 273340044 · Headquarters: Aubrey, TX, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Greenbriar Pocket Park Association
EIN 833049776 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greenhouse Gas Society Inc
EIN 873299081 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Greens Bayou Corridor Coalition
EIN 208867074 · Headquarters: Houston, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greenspace Dallas
EIN 203398696 · Headquarters: IRVING, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Greenteach
EIN 874205390 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greenwood Terrace Water Supply Corporation
EIN 332634694 · Headquarters: Midland, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gregg County Master Gardeners Association
EIN 752964654 · Headquarters: Longview, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Grid Earth Project
EIN 274815396 · Headquarters: AUSTIN, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Groupe Action Pour Le Developpement Et La Fraternite
EIN 921815853 · Headquarters: Euless, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Groups United to Advocate Responsible Development
EIN 273990063 · Headquarters: Elgin, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Growers
EIN 452823731 · Headquarters: AUSTIN, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Growers Alliance of Central Texas
EIN 472673160 · Headquarters: Wimberley, TX, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Gruene Orchid Society
EIN 260573987 · Headquarters: San Marcos, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gsop Climate Collaboration
EIN 923045372 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Guadalupe River Association Inc
EIN 462032861 · Headquarters: Spring Branch, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Guadalupe-blanco River Trust
EIN 731628865 · Headquarters: SEGUIN, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Guardians of Lick Creek
EIN 421661058 · Headquarters: Spicewood, TX, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Guardians of the Navasota River
EIN 272325784 · Headquarters: Kurten, TX, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Gulf Coast Homeless Coalition
EIN 134335544 · Headquarters: Galveston, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Gulf Coast Regulatory and Environmental Affairs Group Inc
EIN 461311120 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Gulf Energy Alliance Association
EIN 932891565 · Headquarters: THE WOODLANDS, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gulf Guardians
EIN 844285017 · Headquarters: South Padre Island, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gulf of Mexico Coastal Ocean Observing System Regional Associat
EIN 455039139 · Headquarters: New Braunfels, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Gulf of Mexico Trust
EIN 921151728 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gulf of Tomorrow
EIN 414059029 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gun Barrel City Beautification Committee
EIN 475643678 · Headquarters: Gun Barrel City, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- H2O4 Texas Coalition
EIN 273114002 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hall-rialto Preservation Associatio Parsons
EIN 742617002 · Headquarters: BEEVILLE, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Harris County Master Gardener Assoc
EIN 208753042 · Headquarters: Houston, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Harris County Wcid No 132 Water Conservation Demonstration And
EIN 274644715 · Headquarters: Tomball, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Harrison County Master Gardener Association
EIN 752785216 · Headquarters: Marshall, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Haven & Earth Llc
EIN 831175781 · Headquarters: FORT WORTH, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hays County Master Naturalists
EIN 141837273 · Headquarters: Wimberley, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Headwaters at the Comal
EIN 822200071 · Headquarters: NEW BRAUNFELS, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- HealthCode
EIN 271310367 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Healthy Living Healthy Planet Alliance
EIN 933443923 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N