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. Keep the Tennessee River Beautiful

    EIN 822318211 · Headquarters: KNOXVILLE, TN, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  2. Keep the Whites Wild

    EIN 815076518 · Headquarters: North Conway, NH, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  3. Keep Thomas County Beautiful Inc

    EIN 273616032 · Headquarters: Thomasville, GA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Keep Thornton Beautiful a Colorado Nonprofit Corporation

    EIN 263360908 · Headquarters: Thornton, CO, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  5. Keep Tierra Verde Beautiful Inc

    EIN 392895220 · Headquarters: TIERRA VERDE, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Keep Tiger Town Beautiful

    EIN 920554331 · Headquarters: Baton Rouge, LA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Keep Toledolucas County Beautiful Inc

    EIN 341483946 · Headquarters: TOLEDO, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Keep Trinity County Beautiful

    EIN 208522281 · Headquarters: Groveton, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  9. Keep Trophy Club Wild Inc

    EIN 464626510 · Headquarters: Trophy Club, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Keep Troup Beautiful Inc %Troup County Government Center

    EIN 582065370 · Headquarters: LAGRANGE, GA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Keep Troy Beautiful Inc

    EIN 474625074 · Headquarters: TROY, AL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Keep Tucson Clean

    EIN 332980483 · Headquarters: TUCSON, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Keep Tularosa Beautiful

    EIN 874341737 · Headquarters: Tularosa, NM, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Keep Tyler Green

    EIN 993043050 · Headquarters: Tyler, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Keep Utopia Beautiful

    EIN 263344645 · Headquarters: UTOPIA, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Keep Van Buren Beautiful

    EIN 421716805 · Headquarters: Van Buren, AR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Keep Vermilion County Beautiful C/o Katie Osterbur

    EIN 371425420 · Headquarters: DANVILLE, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Keep Vestavia Green Inc

    EIN 631117966 · Headquarters: Vestavia, AL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Keep Vicksburg-warren Beautiful Inc

    EIN 640780093 · Headquarters: Vicksburg, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Keep Victoria Beautiful

    EIN 260440839 · Headquarters: VICTORIA, TX, USA · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  21. Keep Victoria Beautiful

    EIN 320670798 · Headquarters: Victoria, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Keep Vinton Beautiful Inc

    EIN 815038497 · Headquarters: VINTON, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Keep Virginia Beautiful

    EIN 540831204 · Headquarters: RICHMOND, VA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Keep Virginia Cozy Inc

    EIN 822307814 · Headquarters: RIchmond, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Keep Waco Beautiful Inc

    EIN 742164352 · Headquarters: WACO, TX, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  26. Keep Wadmalaw Beautiful

    EIN 815422702 · Headquarters: Wadmalaw Island, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Keep Wakulla County Beautiful Inc

    EIN 593089214 · Headquarters: Crawfordville, FL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Keep Washington Dc Beautiful Inc C/o Ellen Valentino

    EIN 522195577 · Headquarters: ANNAPOLIS, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Keep West Feliciana Beautiful

    EIN 812546635 · Headquarters: Saint Francisville, LA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Keep Westbank Beautiful Inc

    EIN 392379890 · Headquarters: MARRERO, LA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Keep Wetlands

    EIN 991613760 · Headquarters: Green Bay, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Keep Whitehouse Beautiful

    EIN 752410623 · Headquarters: Whitehouse, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Keep Wichita Falls Beautiful

    EIN 260778883 · Headquarters: Wichita Falls, TX, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  34. Keep Wimberley Beautiful Inc

    EIN 742647883 · Headquarters: WIMBERLEY, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Keep Winter Haven Clean & Beautiful

    EIN 592078354 · Headquarters: WINTER HAVEN, FL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Keep Yankton Beautiful Inc

    EIN 460461576 · Headquarters: YANKTON, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Keep Yellowstone Nuclear Free a Wyoming Nonprofit Corporation

    EIN 830327303 · Headquarters: JACKSON, WY, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  38. Keep York Beautiful

    EIN 232799964 · Headquarters: York, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Keepamericacleanorg

    EIN 471772600 · Headquarters: SUGAR LAND, TX, USA · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  40. Keeper of the Mountains Foundation

    EIN 141912095 · Headquarters: Oak Hill, WV, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. Keepers of Earth

    EIN 844452575 · Headquarters: Buffalo Grove, IL, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  42. Keepers of the Coast Inc

    EIN 262369836 · Headquarters: St Augustine, FL, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Keepers of the Duck Creek Watershed

    EIN 311709848 · Headquarters: Caldwell, OH, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  44. Keepers of the Kern Inc

    EIN 474808636 · Headquarters: KERNVILLE, CA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. Keepers of the Waters for the Pacific Northwest

    EIN 931324787 · Headquarters: Portland, OR, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. Keepin It Rural Fund Inc

    EIN 871686126 · Headquarters: San Marcos, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Keeping Anson Beautiful Reclaiming Anson Inc

    EIN 861170658 · Headquarters: Anson, TX, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  48. Keeping Degray Lake Beautiful Inc

    EIN 760842943 · Headquarters: ARKADELPHIA, AR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Keeping Forests Inc

    EIN 334528057 · Headquarters: Atlanta, GA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Keeping Frenchtown

    EIN 394281531 · Headquarters: FRENCHTOWN, MT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Keeping It Wild Inc

    EIN 270904830 · Headquarters: Atlanta, GA, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  52. Keeping Midlothian Beautiful

    EIN 990843207 · Headquarters: Midlothian, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Keiki and Plow

    EIN 825008142 · Headquarters: Honolulu, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Keller Lake Improvement Association

    EIN 320830349 · Headquarters: Maplewood, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Kelleys Island Trail and Bike Association

    EIN 922057402 · Headquarters: Kelleys Island, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Kellner's Dam Association

    EIN 834599121 · Headquarters: Tamaqua, PA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Kellogg Lake Nature Center and Preserve

    EIN 431929241 · Headquarters: CARTHAGE, MO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Kelly Lakes Association Inc

    EIN 391780522 · Headquarters: hales Corners, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Kelsey Street Press

    EIN 510150800 · Headquarters: Bellingham, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Ken Craig Community Garden Inc

    EIN 815120099 · Headquarters: Knox, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Ken Francis Environmental Stewards Association

    EIN 454493957 · Headquarters: New Egypt, NJ, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  62. Kenai Peninsula Global Releaf Inc

    EIN 911854912 · Headquarters: Soldotna, AK, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  63. Kenai Peninsula Green Star

    EIN 911748167 · Headquarters: Soldotna, AK, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Kenai Peninsula Resource Conservation & Development Dist

    EIN 920156831 · Headquarters: KENAI, AK, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  65. Kenai Watershed Forum

    EIN 911829284 · Headquarters: SOLDOTNA, AK, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Kendall County Conservation Foundation

    EIN 320008703 · Headquarters: PLANO, IL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Kendall Foundation Inc

    EIN 853269538 · Headquarters: Ashtabula, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Kendall Pond Betterment Association

    EIN 473913557 · Headquarters: Gardner, MA, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  69. Kenilworth Clippers

    EIN 611663750 · Headquarters: Kenilworth, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Kenilworth Council of Garden Clubs

    EIN 454565398 · Headquarters: Kenilworth, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Kenilworth Garden Club

    EIN 363078131 · Headquarters: WILMETTE, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Kenilworth Lake Preservation Associ

    EIN 901036751 · Headquarters: Asheville, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Kenmore Community Garden

    EIN 851539824 · Headquarters: KENMORE, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Kennebec Estuary Land Trust

    EIN 010446468 · Headquarters: BATH, ME, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Kennebec River Company

    EIN 822589146 · Headquarters: Kingfield, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Kennebec River Restoration Trust

    EIN 413894298 · Headquarters: Brunswick, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Kennebec Riverview Inc

    EIN 331888240 · Headquarters: BATH, ME, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Kennebec Valley Garden Club

    EIN 010361333 · Headquarters: Augusta, ME, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Kennebunk Land Trust

    EIN 237221345 · Headquarters: Kennebunk, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Kennebunkport Conservation Trust

    EIN 237271573 · Headquarters: Cape Porpoise, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Kennedy Park Neighborhood Association Inc

    EIN 301037765 · Headquarters: SOUTH BEND, IN, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  82. Kennedy Pond Conservancy Inc

    EIN 933947625 · Headquarters: STATESBORO, GA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Kenneth Kirchman Foundation Inc

    EIN 263497319 · Headquarters: SAINT CLOUD, FL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. Kenosha Fisheries Restoration Foundation

    EIN 921819240 · Headquarters: Kenosha, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Kenred Dorsett Foundation Inc

    EIN 931657648 · Headquarters: McDonough, GA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Kensington Gardens Mobile Home Club

    EIN 237311449 · Headquarters: Westminster, CA, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Kensington Land Trust Inc

    EIN 521792592 · Headquarters: Kensington, MD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Kent County Conservancy Inc

    EIN 432078192 · Headquarters: Dover, DE, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Kent Garden Club

    EIN 382610434 · Headquarters: Lowell, MI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Kent Garden Club

    EIN 473332630 · Headquarters: South Kent, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Kent Island Beach Cleanups Inc

    EIN 465587024 · Headquarters: STEVENSVILLE, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Kent Island Community Garden

    EIN 994984242 · Headquarters: CHESTER, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Kent Land Trust Foundation Inc

    EIN 061599241 · Headquarters: KENT, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Kent Land Trust Inc

    EIN 061257251 · Headquarters: KENT, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Kent Narrows Development Foundation

    EIN 521696167 · Headquarters: CHESTER, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Kent Parks Foundation

    EIN 800064905 · Headquarters: Kent, WA, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  97. Kentucky Association for Environmental Education

    EIN 611208924 · Headquarters: ELIZABETHTOWN, KY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Kentucky Association of Conservation District Employees

    EIN 300485283 · Headquarters: Burkesville, KY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Kentucky Association of Conservation Districts Foundation

    EIN 800533467 · Headquarters: FRANKFORT, KY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Kentucky Association of Conservation Districts Inc

    EIN 332049697 · Headquarters: FRANKFORT, KY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

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