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. Nature Fund for Costa Rica

    EIN 853422809 · Headquarters: Brookhaven, GA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Nature Fund for National Parks

    EIN 800839774 · Headquarters: Littleton, CO, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Nature Health Global Inc

    EIN 333618616 · Headquarters: Tallman, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Nature Immersion Program

    EIN 331601913 · Headquarters: OKANOGAN, WA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Nature Initiative Inc

    EIN 550903854 · Headquarters: ROWAYTON, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Nature Iraq Foundation Inc

    EIN 452448999 · Headquarters: St Augustine, FL, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  7. Nature Is Nonpartisan Inc

    EIN 992462539 · Headquarters: Birmingham, AL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Nature Learning Community

    EIN 463492516 · Headquarters: Ann Arbor, MI, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  9. Nature Legacy Inc

    EIN 993571856 · Headquarters: San Diego, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Nature Lodge

    EIN 371860614 · Headquarters: Soquel, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Nature Matters

    EIN 834699337 · Headquarters: RICHMOND, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Nature Nexus Institute

    EIN 871515685 · Headquarters: Culver City, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Nature Now International

    EIN 821608338 · Headquarters: Saratoga, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Nature Only Inc

    EIN 334620610 · Headquarters: Playa Vista, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Nature Park at Greenbrier Nc Conservancy

    EIN 933723677 · Headquarters: New Bern, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Nature Partners Foundation

    EIN 990666381 · Headquarters: Hot Springs, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Nature Preservation Council Inc

    EIN 223360355 · Headquarters: SOMERS POINT, NJ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Nature Preservation Council of New Jersey Inc

    EIN 273600436 · Headquarters: SOMERS POINT, NJ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Nature Preserve Center

    EIN 562412380 · Headquarters: Chapel Hill, NC, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  20. Nature Preserve Foundation

    EIN 371298181 · Headquarters: EDWARDSVILLE, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Nature Preserve Inc

    EIN 042664512 · Headquarters: PEMBROKE, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Nature Quest Inc

    EIN 331599720 · Headquarters: Andover, KS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Nature Radio

    EIN 844170846 · Headquarters: La Jolla, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Nature Restoration Foundation Inc

    EIN 932799203 · Headquarters: South Daytona, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Nature Rising

    EIN 472405027 · Headquarters: Clinton, MT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Nature Sanctuary and Center Inc

    EIN 351816522 · Headquarters: Indianapolis, IN, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  27. Nature Society of Western Michigan Inc

    EIN 382996880 · Headquarters: Grand Rapids, MI, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  28. Nature Sounds Society Inc

    EIN 943135987 · Headquarters: San Francisco, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Nature Through a Teens Eye

    EIN 994221333 · Headquarters: NASHVILLE, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Nature Trust of New Brunswick Inc

    EIN 311632108 · Headquarters: Fredericton, ME, CA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Nature Trust Of The Santa Monica Mountai

    EIN 954714601 · Headquarters: Malibu, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Nature Ventures Inc

    EIN 203554576 · Headquarters: Kalamazoo, MI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Nature Vision Inc

    EIN 680524632 · Headquarters: WOODINVILLE, WA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Nature Wisdom Foundation

    EIN 992980184 · Headquarters: BEARSVILLE, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Nature's Classroom Inc

    EIN 042621656 · Headquarters: CHARLTON, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Naturebridge

    EIN 680390493 · Headquarters: Sausalito, CA, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  37. Naturebridge

    EIN 911818666 · Headquarters: Yosemite, CA, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  38. Naturebridge

    EIN 942145930 · Headquarters: SAUSALITO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Naturecite

    EIN 813426104 · Headquarters: Springfield, MO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Natureconnect Florida Inc

    EIN 934220468 · Headquarters: ATLANTIC BEACH, FL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Natureconnect Nw Inc

    EIN 475588096 · Headquarters: Portland, OR, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  42. Naturedork Foundation

    EIN 825434922 · Headquarters: Madison, AL, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Natures Academy Inc

    EIN 261198913 · Headquarters: Port Angeles, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Natures Blueprint

    EIN 843873841 · Headquarters: PRATTVILLE, AL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  45. Natures Capital Inc

    EIN 933463243 · Headquarters: ARLINGTON, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Natures Chain Inc

    EIN 870733396 · Headquarters: CORAL GABLES, FL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Natures Edge Inc

    EIN 030630678 · Headquarters: Gates Mills, OH, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  48. Natures Educational Laboratory of American Samoa Inc

    EIN 660937173 · Headquarters: Pago Pago, AS, AQ · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Natures Hands Inc

    EIN 320812573 · Headquarters: Dunnellon, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Natures Housekeepers Inc

    EIN 811322156 · Headquarters: FINDLAY, OH, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. Natures Mystery Awareness School

    EIN 331608402 · Headquarters: Dexter, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Natures Negotiators Incorporated

    EIN 921030393 · Headquarters: La Canada Flintridge, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Natures Niche Inc

    EIN 833044626 · Headquarters: Browning, MT, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Natures Oasis

    EIN 994050533 · Headquarters: New Bern, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Natures Page Inc

    EIN 394017462 · Headquarters: Tallahassee, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Natures Partners Inc

    EIN 043829146 · Headquarters: Washington, DC, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  57. Natures Peace Tn Inc

    EIN 823037728 · Headquarters: Arrington, TN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Natures Voice Our Choice Inc

    EIN 412230729 · Headquarters: Alexandria, VA, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  59. Natures Wonder World Inc

    EIN 541758149 · Headquarters: Woodbridge, VA, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  60. Naturescaping AKA Naturescaping of SW Washington

    EIN 931166487 · Headquarters: Brush Prairie, WA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. NatureServe

    EIN 521884438 · Headquarters: Arlington, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Naturewise Columbus

    EIN 991874129 · Headquarters: Blacklick, OH, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. Natureworkshop

    EIN 473135586 · Headquarters: Denver, CO, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  64. Naubesatuck Watershed Council Inc

    EIN 061569352 · Headquarters: Willimantic, CT, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Naugatuck Land Trust Corp

    EIN 061532886 · Headquarters: Naugatuck, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Naugatuck River Revival Group

    EIN 352334025 · Headquarters: Naugatuck, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Naugatuck River Watershed Association Inc

    EIN 061417459 · Headquarters: middlebury, CT, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. Naugatuck Valley Audubon Society Inc

    EIN 562319342 · Headquarters: Derby, CT, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. Nauset Garden Club of Cape Cod Ma

    EIN 043481897 · Headquarters: ORLEANS, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Navajo Resource Conservation and Development Inc

    EIN 264243714 · Headquarters: Window Rock, AZ, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  71. Navarino Nature Center Inc

    EIN 391558573 · Headquarters: SHIOCTON, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Navarre Garden Club

    EIN 651190364 · Headquarters: Navarre, FL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Navesink Garden Club Inc

    EIN 843804697 · Headquarters: ATLANTIC HIGHLANDS, NJ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Navigating Our Future

    EIN 331089029 · Headquarters: FRIDAY HARBOR, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Navopatia Field Station

    EIN 912169203 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Navy Yard Garden & Art Inc

    EIN 820704863 · Headquarters: Charlestown, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Nayyar & Aleem Memorial Foundation USA

    EIN 921453314 · Headquarters: Plano, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Nbv Reef Aquarium

    EIN 853869925 · Headquarters: Fort Lauderdale, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Nc Chapter of Swana

    EIN 621397340 · Headquarters: NEWTON, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Nc Farm Center for Innovation Susta

    EIN 262661966 · Headquarters: FAYETTEVILLE, NC, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  81. Nc Forestry Association

    EIN 043626382 · Headquarters: RALEIGH, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Nc Foundation for Soil and Water Conservation Inc

    EIN 562158494 · Headquarters: GREENSBORO, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Nc Greenpower Corporation

    EIN 223895009 · Headquarters: RALEIGH, NC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Nc Open Spaces

    EIN 871694301 · Headquarters: greensboro, NC, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  85. NC Solid Waste Enforcement Officers Association

    EIN 300943688 · Headquarters: Terrell, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Nc Sustainable Futures Inc

    EIN 933254190 · Headquarters: Raleigh, NC, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Nc Warn Inc

    EIN 561734433 · Headquarters: DURHAM, NC, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Ncba Conservation Organization

    EIN 453722774 · Headquarters: Pentwater, MI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Ncl America Charitable Foundation

    EIN 760819865 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  90. Ncpba

    EIN 333760002 · Headquarters: ATKINSON, NE, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Ncr Hereford Volunteers Association Inc of Gunpowder Falls State Park

    EIN 521943105 · Headquarters: Monkton, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Nd Natural Resources Conservation Trust

    EIN 411938998 · Headquarters: BISMARCK, ND, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Ndc Green Renewable Energy Enterprise Nexus

    EIN 273820841 · Headquarters: NEW YORK, NY, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  94. Nde Bikeeya Chiricahua Apache Land Trust

    EIN 934103120 · Headquarters: Pearce, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Ndibendaagwaz Inc

    EIN 383485277 · Headquarters: TRAVERSE CITY, MI, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. Ne Okc Community & Cultural Center Garden

    EIN 852331497 · Headquarters: OKC, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Near North Preservation Coalition

    EIN 364174265 · Headquarters: Chicago, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Near North Trail Riders of Athalstane Inc

    EIN 391619600 · Headquarters: ATHELSTANE, WI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Nearby Nature Milwaukee

    EIN 932643429 · Headquarters: MILWAUKEE, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Neat Future Family Foundation

    EIN 934817078 · Headquarters: Fairfax, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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