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. Bonsai Society of Greater Kansas City

    EIN 480949637 · Headquarters: Kansas City, MO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Bonsai Society of Portland Oregon Inc

    EIN 911099550 · Headquarters: Happy Valley, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Bonsal Wildlife Preserve Conservancy

    EIN 880767828 · Headquarters: MONTCLAIR, NJ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Booker T Washington Green Technology Foundation

    EIN 811075416 · Headquarters: Jackson, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Boondockers Sno-club Inc

    EIN 853625785 · Headquarters: TUPPER LAKE, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Boone County Conservation Foundation

    EIN 391886606 · Headquarters: Ogden, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Boone County Invasives Cooperative Inc

    EIN 934738458 · Headquarters: Zionsville, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Boone County Master Gardeners Inc

    EIN 881657310 · Headquarters: Lebanon, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Boone Hill Environmental Inc

    EIN 833462433 · Headquarters: SMITHFIELD, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Boone Watershed Partnership Inc

    EIN 061788973 · Headquarters: Milligan College, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Boone-dutch Creeks Watershed Alliance

    EIN 364481564 · Headquarters: Woodstock, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Boothbay Civic Association Inc

    EIN 222819005 · Headquarters: Boothbay, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Boothbay Harbor Waterfront Preservation

    EIN 831192450 · Headquarters: Boothbay Harbor, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Boothbay Region Garden Club Inc

    EIN 200324602 · Headquarters: Boothbay, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Boothbay Region Land Trust

    EIN 010371869 · Headquarters: Boothbay Harbor, ME, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  16. Boothbay Region Maritime Foundation

    EIN 831916460 · Headquarters: Boothbay Harbor, ME, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Boquet Land Trust

    EIN 272507735 · Headquarters: Westport, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Boquet River Association Inc

    EIN 141667500 · Headquarters: Willsboro, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Bordeaux Beautiful Inc

    EIN 300311661 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  20. Border Ecology Project Inc

    EIN 860608932 · Headquarters: Santa Fe, NM, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  21. Border Information & Solutions Network

    EIN 742730015 · Headquarters: Brownsville, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Border Township Associative Group

    EIN 464812731 · Headquarters: OSLO, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Borderlands Restoration Network

    EIN 472581032 · Headquarters: PATAGONIA, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Boreal Songbird Initiative

    EIN 912158784 · Headquarters: SEATTLE, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Boreholes Inc

    EIN 311626294 · Headquarters: Ellenwood, GA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Bori First

    EIN 922810286 · Headquarters: Fredericksburg, VA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Borincana Foundation Inc

    EIN 660904023 · Headquarters: SAN JUAN, PUERTO RICO, RQ · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Born Inc

    EIN 760822232 · Headquarters: Lame Deer, MT, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  29. Borneo Research Council

    EIN 208418924 · Headquarters: Phillips, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Borogreen

    EIN 454551481 · Headquarters: Hillsborough, NJ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Borrego Institute for Living Design

    EIN 932004634 · Headquarters: SAN DIEGO, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Borrego Village Foundation

    EIN 455254587 · Headquarters: Borrego Springs, CA, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  33. Bosque Ecosystem Monitoring Program

    EIN 851272361 · Headquarters: Albuquerque, NM, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990

  34. Bosque La Luna

    EIN 392489389 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Bosque Lluvioso Foundation

    EIN 870566041 · Headquarters: SALT LAKE CITY, UT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Boston Area Beekeepers Association Inc

    EIN 473711705 · Headquarters: Readville, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Boston Area Solar Energy Association Inc

    EIN 042687400 · Headquarters: Somerville, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Boston Greenspace Alliance Inc

    EIN 042887143 · Headquarters: Boston, MA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  39. Boston Harbor Now Inc

    EIN 043268863 · Headquarters: BOSTON, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Boston Natural Areas Network Inc

    EIN 042693273 · Headquarters: Boston, MA, USA · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990

  41. Boston Urban Gardeners at the Community Farm Inc

    EIN 042678200 · Headquarters: Newton, MA, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  42. Boston Valley Conservation Society Inc

    EIN 042523215 · Headquarters: BOSTON, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Bostwick Lake Association

    EIN 383136482 · Headquarters: Rockford, MI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Botanic Garden Missoula

    EIN 852179040 · Headquarters: Missoula, MT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Botanic Gardens Conservation International Us Inc

    EIN 650815620 · Headquarters: BOYLSTON, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Botanica Inc

    EIN 481007736 · Headquarters: WICHITA, KS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Botanical Belonging Inc

    EIN 874807371 · Headquarters: TONGANOXIE, KS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Botanical Center Conservancy at Roger Williams Park

    EIN 462765206 · Headquarters: Warwick, RI, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  49. Botanical Dimensions

    EIN 680070989 · Headquarters: OCCIDENTAL, CA, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  50. Botanical Garden Association Inc

    EIN 341964977 · Headquarters: Alliance, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Botanical Garden of the Piedmont

    EIN 900395190 · Headquarters: CHARLOTTESVILLE, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Botanical Garden Society of Northwest Michigan Inc

    EIN 383523429 · Headquarters: TRAVERSE CITY, MI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Botanical Garden Society Of The Ozarks Inc

    EIN 710750464 · Headquarters: Fayetteville, AR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Botanical Heights Community Garden

    EIN 844868703 · Headquarters: SAINT LOUIS, MO, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Botanical Medicine Academy

    EIN 742923765 · Headquarters: Seattle, WA, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Botanical Society of America Inc

    EIN 620671591 · Headquarters: ST LOUIS, MO, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  57. Botanical Society of Lower Merion

    EIN 231384940 · Headquarters: Merion Station, PA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Botanical Society of South Bend Ltd

    EIN 208009551 · Headquarters: SOUTH BEND, IN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Botanography

    EIN 881499470 · Headquarters: Philadelphia, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Both Company

    EIN 473222984 · Headquarters: Santa Cruz, CA, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  61. Bottle Underground Inc

    EIN 852643893 · Headquarters: Philadelphia, PA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Bottleless Nation Charitable Foundation Inc

    EIN 923185837 · Headquarters: INDIANAPOLIS, IN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Bottles for Benefit Inc

    EIN 832338432 · Headquarters: SALEM, OR, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  64. Bottomlands Conservancy Inc

    EIN 992959016 · Headquarters: Friedens, PA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Boulder Area Trails Coalition

    EIN 841402239 · Headquarters: Boulder, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Boulder Carshare

    EIN 841472528 · Headquarters: Boulder, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Boulder City Garden Club

    EIN 822821943 · Headquarters: Boulder City, NV, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Boulder Climbing Community

    EIN 453623399 · Headquarters: BOULDER, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Boulder County Mounted Search & Rescue

    EIN 753078651 · Headquarters: Longmont, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Boulder County Nature Association

    EIN 742243827 · Headquarters: Boulder, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Boulder Creek Watershed Initiative

    EIN 841387545 · Headquarters: Boulder, CO, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  72. Boulder Green Building Foundation

    EIN 205005787 · Headquarters: Boulder, CO, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Boulder Irrigation & Water Development Company

    EIN 333794230 · Headquarters: Boulder, UT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Boulder Lake Advancement Assoc

    EIN 391800400 · Headquarters: Boulder Junction, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Boulder Ledge Garden Club

    EIN 133199682 · Headquarters: Bronxville, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Boulder Open Space Conservancy

    EIN 821716267 · Headquarters: Boulder, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Boulder Outdoor Survival School

    EIN 823344499 · Headquarters: Boulder, UT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Boulder Rights of Nature Llc

    EIN 461407951 · Headquarters: Longmont, CO, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. Boulder Waterkeeper

    EIN 825253836 · Headquarters: Boulder, CO, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. Boulder Watershed Collective

    EIN 842674914 · Headquarters: BOULDER, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Bound by Beauty Inc

    EIN 813798028 · Headquarters: Miami Shores, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Boundary Waters Advisory Committee

    EIN 010645356 · Headquarters: Pine City, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Boundary Waters Heritage Trails

    EIN 934812662 · Headquarters: Maple Grove, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Bountiful Backyard

    EIN 473348661 · Headquarters: Philomath, OR, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Bountiful Cities Project

    EIN 050587434 · Headquarters: Asheville, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Bountiful Veterans Park Foundation

    EIN 833239753 · Headquarters: Bountiful, UT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Bouquet Garden Club

    EIN 352811528 · Headquarters: Winter Haven, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Bourne Conservation Trust

    EIN 042767827 · Headquarters: CATAUMET, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Bow Open Spaces Inc

    EIN 043380720 · Headquarters: BOW, NH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Bowleys Quarters Community Association Incorporated

    EIN 272822933 · Headquarters: Middle River, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Bowling Green Recycling Center Inc

    EIN 341824913 · Headquarters: BOWLING GREEN, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Bowman's Hill Wildflower Preserve Association

    EIN 236262778 · Headquarters: NEW HOPE, PA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Bowmansville Garden Club

    EIN 161591074 · Headquarters: Lancaster, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Boxborough Conservation Trust Inc

    EIN 043399935 · Headquarters: Boxborough, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Boxerwood Educational Foundation

    EIN 821407607 · Headquarters: Lexington, VA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Boxford Trails Association

    EIN 042649404 · Headquarters: Boxford, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Boyce Rd Gardeners Corp

    EIN 251341643 · Headquarters: Upper St Clair, PA, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  98. Boyce Thompson Arboretum Foundation

    EIN 880704891 · Headquarters: SUPERIOR, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Boyd Ranch

    EIN 992533284 · Headquarters: WICKENBURG, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Boyer Foundation

    EIN 931253884 · Headquarters: BEND, OR, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

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