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. Blu Marine Foundation

    EIN 934210713 · Headquarters: ALISO VIEJO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Blue Ala Wai Canal Foundation

    EIN 932072196 · Headquarters: HONOLULU, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Blue Angel Charity Inc

    EIN 813807715 · Headquarters: ASTORIA, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Blue Apple Holler

    EIN 863937361 · Headquarters: Marshall, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Blue Architect Org

    EIN 454118440 · Headquarters: Santa Cruz, CA, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  6. Blue Ash Park and Recreation Foundation Inc

    EIN 471912163 · Headquarters: Cincinnati, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Blue Backyard Inc

    EIN 815449197 · Headquarters: MIAMI, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Blue Bucket Project

    EIN 874143248 · Headquarters: Omaha, NE, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Blue Creek Foundation for the Environmen

    EIN 320168815 · Headquarters: DENVER, CO, USA · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  10. Blue Devil Athletic Foundation

    EIN 273144181 · Headquarters: Davenport, IA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Blue Dot Foundation

    EIN 384127786 · Headquarters: LA JOLLA, CA, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. Blue Earth Alliance

    EIN 911682270 · Headquarters: Seattle, WA, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  13. Blue Earth Project Inc

    EIN 841898411 · Headquarters: Mankato, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Blue Eden Foundation

    EIN 873300045 · Headquarters: Osprey, FL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Blue Elements

    EIN 854365228 · Headquarters: Canon City, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Blue Elephant Water Project

    EIN 474273963 · Headquarters: Calistoga, CA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  17. Blue Endeavors

    EIN 454572219 · Headquarters: Las Vegas, NV, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Blue Feather Land Trust

    EIN 800849992 · Headquarters: BARNESVILLE, OH, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Blue Finance Inc

    EIN 921838468 · Headquarters: SUNNYVALE, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Blue Forest Finance Inc

    EIN 831666979 · Headquarters: SACRAMENTO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Blue Glaciers Rescue Foundation

    EIN 850716089 · Headquarters: SHERMAN OAKS, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Blue Goose Alliance

    EIN 850478581 · Headquarters: ALBUQUERQUE, NM, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Blue Harmony Foundation

    EIN 874362740 · Headquarters: Nevada City, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. Blue Heron Lake Nature Conservancy

    EIN 593794238 · Headquarters: FORT VALLEY, GA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Blue Heron Ministries Inc

    EIN 300358905 · Headquarters: ANGOLA, IN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Blue Heron Nature Preserve Inc

    EIN 020648202 · Headquarters: ATLANTA, GA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Blue Hill Garden Club Inc

    EIN 571157496 · Headquarters: Blue Hill, ME, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Blue Hill Heritage Trust

    EIN 222655830 · Headquarters: BLUE HILL, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Blue Hills Environmental Association Inc

    EIN 860686263 · Headquarters: EAGAR, AZ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Blue Hills Trail Association Inc

    EIN 383740844 · Headquarters: Bruce, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Blue Institute Inc

    EIN 814337867 · Headquarters: Barnstable, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Blue Investments for Nature Inc

    EIN 851228166 · Headquarters: ARLINGTON, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Blue Island Oyster Foundation Inc

    EIN 825458728 · Headquarters: WEST SAYVILLE, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Blue Knight Group

    EIN 271024142 · Headquarters: SALEM, SC, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Blue Knights Law Enforcement Motorcycle Club Space Coast Chapte

    EIN 320318424 · Headquarters: ROCKLEDGE, FL, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  36. Blue Lab Preservation Society Inc

    EIN 832477089 · Headquarters: MIAMI BEACH, FL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Blue Lake Lake Association

    EIN 731688563 · Headquarters: Midland, MI, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  38. Blue Legacy International

    EIN 460852847 · Headquarters: Washington, DC, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990

  39. Blue Meridian Society a Nj Nonprofit Corp

    EIN 463201882 · Headquarters: TOMS RIVER, NJ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Blue Moon Rising Center for Sustainable Education Inc

    EIN 460637049 · Headquarters: McHenry, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Blue Mounds Project Inc

    EIN 392006175 · Headquarters: Mount Horeb, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Blue Mountain Conservancy Inc

    EIN 260805038 · Headquarters: La Grande, OR, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Blue Mountain District of Garden Clubs

    EIN 273241867 · Headquarters: Pasco, WA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Blue Mountain Forest Stewardship Initiative

    EIN 463702662 · Headquarters: Golden, CO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Blue Mountain Horticultural Society

    EIN 930855810 · Headquarters: Milton Freewater, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Blue Mountain Lake Steward

    EIN 392834239 · Headquarters: Blue Mountain Lake, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Blue Mountain Land Trust

    EIN 911989279 · Headquarters: WALLA WALLA, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Blue Mountain Resourceconservation and Development Council

    EIN 912152491 · Headquarters: Waitsburg, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Blue Mountain Wildlife Inc

    EIN 233086165 · Headquarters: HAMBURG, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Blue Mountains Biodiversity Project

    EIN 371831335 · Headquarters: Eugene, OR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Blue Mountains Forest Partners

    EIN 454844162 · Headquarters: MOUNT VERNON, OR, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Blue Mountains Habitat Restoration Counc Co Confederated Tribes Tax Department

    EIN 931257753 · Headquarters: Pendleton, OR, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  53. Blue Nomad Foundation Inc

    EIN 463652455 · Headquarters: LIDO BEACH, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  54. Blue Oak Collective Inc

    EIN 881136542 · Headquarters: Paradise, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Blue Ocean Warriors

    EIN 881670486 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Blue Planet Alliance

    EIN 862409160 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Blue Planet Foundation

    EIN 208247917 · Headquarters: HONOLULU, HI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Blue Planet Project

    EIN 454844114 · Headquarters: OAKLAND, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Blue Planet Recovery

    EIN 271782644 · Headquarters: Manor, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  60. Blue Ribbon Campaign Inc

    EIN 462716567 · Headquarters: ALTAMONT, NY, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  61. Blue Ribbon Coalition Inc

    EIN 820413981 · Headquarters: BOISE, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Blue Ridge Arborist Association

    EIN 465518556 · Headquarters: Asheville, NC, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  63. Blue Ridge Area Daylily Society Inc

    EIN 311631749 · Headquarters: Hardy, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Blue Ridge Conservancy

    EIN 582502695 · Headquarters: BOONE, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Blue Ridge Discovery Center Inc

    EIN 263378442 · Headquarters: TROUTDALE, VA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Blue Ridge Environmental Defense League

    EIN 581624130 · Headquarters: Boone, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Blue Ridge Garden Club Inc

    EIN 050522752 · Headquarters: Lexington, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Blue Ridge Green Burial

    EIN 851480715 · Headquarters: Floyd, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Blue Ridge Guide Association

    EIN 882607882 · Headquarters: Bristol, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Blue Ridge Horticultural Association Incorporated

    EIN 562280454 · Headquarters: Hot Springs, NC, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Blue Ridge Hydrangea Society Inc

    EIN 202474426 · Headquarters: Horse Shoe, NC, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  72. Blue Ridge Mycological Society

    EIN 933325202 · Headquarters: Charlottesville, VA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Blue Ridge National Heritage Area Inc

    EIN 204714123 · Headquarters: Asheville, NC, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  74. Blue Ridge Naturalist Network

    EIN 464022023 · Headquarters: Asheville, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Blue Ridge Parkway Foundation

    EIN 311512730 · Headquarters: WINSTONSALEM, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Blue Ridge Prism Inc

    EIN 852512165 · Headquarters: WHITE HALL, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Blue Ridge Raptors Educational Programs Inc

    EIN 842026616 · Headquarters: Ellijay, GA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Blue Ridge Resource Conserv and Devel

    EIN 561780790 · Headquarters: SPRUCE PINE, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Blue Ridge Sustainability Institute Inc

    EIN 262926649 · Headquarters: Candler, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Blue Ridge Watershed Coalition

    EIN 452105782 · Headquarters: Harpers Ferry, WV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Blue River Land Trust Ltd

    EIN 900615944 · Headquarters: Stilwell, KS, USA · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  82. Blue River Watershed Association

    EIN 431834342 · Headquarters: Kansas City, MO, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  83. Blue River Watershed Group

    EIN 201771307 · Headquarters: SILVERTHORNE, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Blue Scholars Initiative Inc

    EIN 842314055 · Headquarters: PINECREST, FL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Blue Seas Conservation Inc

    EIN 842394648 · Headquarters: SAINTPETERSBERG, FL, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  86. Blue Shirt Justice League Inc

    EIN 331238289 · Headquarters: West Hyannisport, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Blue Skies Energy Assistance Foundation

    EIN 464612544 · Headquarters: LAWRENCE, KS, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  88. Blue Sky Maritime Coalition Inc

    EIN 862367061 · Headquarters: Houston, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Blue Sky Sustainable Living Center

    EIN 461239650 · Headquarters: NEW CUYAMA, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Blue Springs Nature Preserve

    EIN 203980234 · Headquarters: Birmingham, AL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Blue Star Mothers of America Inc

    EIN 271424647 · Headquarters: Beachwood, NJ, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  92. Blue Sun Incorporated

    EIN 411649570 · Headquarters: Saint Bonifacius, MN, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  93. Blue Trunk Community Garden Inc

    EIN 833974322 · Headquarters: SAINT CLOUD, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Blue Urban Project Corp

    EIN 994411562 · Headquarters: Saint Petersburg, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Blue Verve Project Inc

    EIN 851442024 · Headquarters: Boulder, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Blue Water Baltimore

    EIN 521420138 · Headquarters: BALTIMORE, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Blue Water Conservation Trust Inc

    EIN 883192287 · Headquarters: SARSOTA, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Blue Water Green Earth Inc

    EIN 452757597 · Headquarters: Laguna Beach, CA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Blue Water Initiative Corp

    EIN 800552225 · Headquarters: Pompano Beach, FL, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  100. Blue Water Reef Inc

    EIN 833646484 · Headquarters: CHEYENNE, WY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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