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. West Hope Garden Club Cemetery Project

    EIN 450235509 · Headquarters: WESTHOPE, ND, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  2. West Islip Beautification Society Inc

    EIN 113098266 · Headquarters: West Islip, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. West Islip Summit Coalition Inc

    EIN 271075167 · Headquarters: West Islip NY, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. West Knox Wild Game Club Inc

    EIN 611242980 · Headquarters: WOODBINE, KY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. West Lafayette Go Greener Foundation Inc

    EIN 823524059 · Headquarters: West Lafayette, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. West Maka Ska Neighborhood Council

    EIN 411837435 · Headquarters: Minneapolis, MN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. West Mi Chapter of Air & Waste Mgt

    EIN 383133474 · Headquarters: ADA, MI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. West Michigan Hazardous Materials Assoc Inc

    EIN 383137485 · Headquarters: Muskegon, MI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. West Michigan Master Gardener Assoc

    EIN 900992410 · Headquarters: Grand Rapids, MI, USA · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  10. West Michigan Wildlife Conservancy

    EIN 332581680 · Headquarters: Holland, MI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. West Mountain Preservation Foundation

    EIN 994108510 · Headquarters: payson, UT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. West Oakland Environmental Indicators Project (Woeip)

    EIN 202384563 · Headquarters: OAKLAND, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. West Oakland Green Initiative

    EIN 273302999 · Headquarters: oakland, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. West Odessa Water Warriors

    EIN 993643936 · Headquarters: ODESSA, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. West Olympia Community Visioning Group

    EIN 264320036 · Headquarters: Olympia, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. West Otter Lake Property Owners Association Inc

    EIN 237080432 · Headquarters: ANGOLA, IN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. West Palm Beach Garden Club Inc

    EIN 596153371 · Headquarters: West Palm Beach, FL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. West Palm Beach Preservation Foundation Inc

    EIN 994612559 · Headquarters: West Palm Besch, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. West Park Cultural Center

    EIN 233085376 · Headquarters: PHILADELPHIA, PA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. West Plains Water Coalition

    EIN 923004355 · Headquarters: Airway Heights, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. West Point Lake Coalition Inc

    EIN 582543965 · Headquarters: LAGRANGE, GA, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  22. West Point Rod & Gun Club Inc

    EIN 341938133 · Headquarters: East Liverpool, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. West Point Society of the San Francisco Bay Area

    EIN 941733699 · Headquarters: Pleasant Hill, CA, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  24. West Port Arthur Community Garden Association

    EIN 834389589 · Headquarters: PORT ARTHUR, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. West River Watershed Alliance Inc

    EIN 061673331 · Headquarters: Brattleboro, VT, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. West Rock Ridge Park Association Inc

    EIN 862014812 · Headquarters: Hamden, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. West Run Watershed Association Inc

    EIN 262092717 · Headquarters: Morgantown, WV, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. West Shore Association

    EIN 680381292 · Headquarters: Homewood, CA, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  29. West Side Lateral

    EIN 822803607 · Headquarters: Payette, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. West Springfield Environmental Committee Inc

    EIN 464242824 · Headquarters: West Springfield, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. West Springfield Garden Club

    EIN 043118260 · Headquarters: West Springfield, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. West Street Hydro Inc

    EIN 460945336 · Headquarters: KEENE, NH, USA · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  33. West Tarkio Watershed and Lake Alliance Inc

    EIN 200041159 · Headquarters: SHENANDOAH, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. West Texas Urban Forestry Council Inc

    EIN 742749437 · Headquarters: El Paso, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. West University Garden Club

    EIN 921580135 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. West Va Wild Life Officers Fund Inc

    EIN 412033152 · Headquarters: Parsons, WV, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  37. West Vincent Land Trust Inc

    EIN 232968418 · Headquarters: BIRCHRUNVILLE, PA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. West Virginia Association of Conservation Districts Foundation

    EIN 861349643 · Headquarters: Sutton, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. West Virginia Association of Conservation Districts Inc

    EIN 550759528 · Headquarters: SUTTON, WV, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. West Virginia Botanic Garden Inc

    EIN 550754775 · Headquarters: Morgantown, WV, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. West Virginia Cave Conservancy Inc

    EIN 550756357 · Headquarters: Frankford, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. West Virginia Chapter American Society of Landscape Architects In

    EIN 237311237 · Headquarters: Saint Albans, WV, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  43. West Virginia Environmental Council

    EIN 550728622 · Headquarters: Charleston, WV, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. West Virginia Environmental Institute Inc

    EIN 550692617 · Headquarters: Charleston, WV, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  45. West Virginia Floodplain Management Assoc Inc

    EIN 264316448 · Headquarters: Lewisburg, WV, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  46. West Virginia Forest Resources Coalition

    EIN 932350479 · Headquarters: Charleston, WV, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. West Virginia Forestry Association Inc

    EIN 550545829 · Headquarters: CHARLESTON, WV, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. West Virginia Fund for the Environment

    EIN 464315032 · Headquarters: Charleston, WV, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. West Virginia Garden Club Inc

    EIN 556019225 · Headquarters: Spencer, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. West Virginia Garden Club Kanawha District

    EIN 550615358 · Headquarters: Charleston, WV, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. West Virginia Garden Collaborative Inc

    EIN 884197352 · Headquarters: Morgantown, WV, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  52. West Virginia Herb Association

    EIN 550717760 · Headquarters: WESTON, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. West Virginia Land Trust

    EIN 550740909 · Headquarters: Charleston, WV, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. West Virginia Master Naturalist Program Inc

    EIN 262248927 · Headquarters: Ashford, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. West Virginia Mountain State Polygraph Association Inc

    EIN 550754518 · Headquarters: Shady Spring, WV, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  56. West Virginia Mushroom Club

    EIN 203815299 · Headquarters: Morgantown, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. West Virginia Oil and Natural Gas Association Inc

    EIN 550686236 · Headquarters: CHARLESTON, WV, USA · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990

  58. West Virginia Prescribed Fire Council Incorporated

    EIN 334832828 · Headquarters: Elkins, WV, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. West Virginia Rivers Coalition Inc

    EIN 521736621 · Headquarters: CHARLESTON, WV, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. West Virginia State Parks Foundation Inc

    EIN 550761816 · Headquarters: Sneads Ferry, NC, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. West Virginia Water Pollution Control Association Inc

    EIN 311050651 · Headquarters: CHARLESTON, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. West Virginia Wilderness Coalition

    EIN 454359741 · Headquarters: MARIETTA, OH, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  63. West Vista Guild

    EIN 571078396 · Headquarters: West Columbia, SC, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  64. West Woodstock Library Association

    EIN 061516277 · Headquarters: Woodstock, CT, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. West York Borough Community Garden

    EIN 821988924 · Headquarters: york, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. West-rhode Riverkeeper Inc

    EIN 412164361 · Headquarters: Edgewater, MD, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  67. Westarctica Incorporated

    EIN 472716784 · Headquarters: Sacramento, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Westborough Community Land Trust Inc

    EIN 043366739 · Headquarters: WESTBOROUGH, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Westbury Area Improvement Corp

    EIN 760354758 · Headquarters: Houston, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Westbury District Management Assoc Inc

    EIN 113173596 · Headquarters: WESTBURY, NY, USA · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990

  71. Westcave Outdoor Discovery Center

    EIN 510204049 · Headquarters: Round Mountain, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Westchester Land Trust Inc

    EIN 133507910 · Headquarters: Bedford Hills, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Westcliff Beautification

    EIN 831836017 · Headquarters: AMARILLO, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Westcore Inc

    EIN 823643872 · Headquarters: Montrose, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Westerleigh Improvement Society Inc

    EIN 134150777 · Headquarters: Staten Island, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Westerleigh Parks Coalition Corp

    EIN 823911785 · Headquarters: Staten Island, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Westerly Shoreline Alliance Inc

    EIN 050468175 · Headquarters: WESTERLY, RI, USA · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ

  78. Western Alliance for Nature

    EIN 680515062 · Headquarters: San Anselmo, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Western Association of Food and Drug Officials

    EIN 911149139 · Headquarters: Great Falls, MT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Western Borderlands Ecology Group

    EIN 331455802 · Headquarters: ESCONDIDO, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Western Cave Conservancy

    EIN 270031889 · Headquarters: NEWCASTLE, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Western Center Inc

    EIN 994132444 · Headquarters: Los Molinos, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Western Climate Initiative Inc

    EIN 454044016 · Headquarters: SACRAMENTO, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Western Clinton Sportsmen Associati

    EIN 251311682 · Headquarters: Renovo, PA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Western Colorado Botanical Society

    EIN 742395098 · Headquarters: GRAND JUNCTION, CO, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  86. Western Colorado Gardening Foundation

    EIN 412071529 · Headquarters: Grand Junction, CO, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  87. Western Conservation Foundation

    EIN 331107506 · Headquarters: DENVER, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Western Cranston Garden Club

    EIN 831746920 · Headquarters: Cranston, RI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Western Culture Conservancy

    EIN 475347688 · Headquarters: Jacksonville, OR, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Western Dane Preservation Campaign

    EIN 824617514 · Headquarters: Mount Horeb, WI, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  91. Western Dredging Association

    EIN 541112342 · Headquarters: Falls Church, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Western Energy Freedom Association

    EIN 992182505 · Headquarters: LAKEWOOD, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Western Field Studies Inc

    EIN 873099114 · Headquarters: GAHANNA, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Western Forest Economists

    EIN 943091138 · Headquarters: Portland, OR, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. Western Forest Insect Work Conference

    EIN 930078709 · Headquarters: Hayden, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Western Garrett Cnty State Park Volunteers Inc

    EIN 342019346 · Headquarters: ACCIDENT, MD, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. Western Gas Measurement Short Course

    EIN 900621115 · Headquarters: MAPLE VALLEY, WA, USA · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  98. Western Habitat Restoration

    EIN 884024800 · Headquarters: culver, OR, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Western Heritage Foundation Inc

    EIN 870616276 · Headquarters: CEDAR CITY, UT, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Western Howard County Conservation Club

    EIN 830392005 · Headquarters: Frankfort, IN, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

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