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. Powered by Hydrogen

    EIN 881165037 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Powered Up Baraboo Inc

    EIN 842193033 · Headquarters: Baraboo, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Poweroptions Connect

    EIN 334166137 · Headquarters: Boston, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Powers Water Association

    EIN 640433780 · Headquarters: LAUREL, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Poweshiek County Whitetails Conservation

    EIN 823537562 · Headquarters: Malcom, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Pownal Land Trust

    EIN 010448194 · Headquarters: Pownal, ME, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Poww-protecting Our Water Ways

    EIN 300353431 · Headquarters: Piqua, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Poynette Area Garden Association Inc

    EIN 921371983 · Headquarters: POYNETTE, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Pozo De Agua Inc

    EIN 660639040 · Headquarters: CAGUAS, PR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Pr Environmental Education Awarness Foundation Inc

    EIN 834626961 · Headquarters: VENICE, FL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Praanada

    EIN 842971756 · Headquarters: Los Altos, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Practical Climate Solutions Inc

    EIN 274938308 · Headquarters: Smyrna, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Practical Policy Institute of Hawaii

    EIN 874604702 · Headquarters: Kailua, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Practical Urban Notions Ltd

    EIN 452556441 · Headquarters: BROOKLYN, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Practice Foundation

    EIN 854128040 · Headquarters: MINNEAPOLIS, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Prairie Club Conservation and Education Fund

    EIN 364450838 · Headquarters: Elmhurst, IL, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  17. Prairie Country Resource Conservation and Development

    EIN 411705131 · Headquarters: Atwater, MN, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  18. Prairie Crossing Institute

    EIN 030465111 · Headquarters: GRAYSLAKE, IL, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  19. Prairie Falcon Audubon

    EIN 261323295 · Headquarters: Twin Falls, ID, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Prairie Families Enhancing Access to Shared Sustainable Traditions

    EIN 010648931 · Headquarters: Springbrook, WI, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  21. Prairie Fire Foundation

    EIN 994269291 · Headquarters: Iowa City, IA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Prairie Forever Conservancy

    EIN 994384236 · Headquarters: CEDAR RAPIDS, IA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Prairie Gardens Charitable Foundati Dba Prairie Garden Trust

    EIN 271576773 · Headquarters: NEW BLOOMFIELD, MO, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. Prairie Guardians

    EIN 990440562 · Headquarters: Bloomington, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Prairie Hertiage Institute Inc

    EIN 752972670 · Headquarters: Junction City, KS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Prairie Hills Audubon Society of Western South Dakota Inc

    EIN 411926033 · Headquarters: Black Hawk, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Prairie Hills Forestry Association

    EIN 371309292 · Headquarters: BUSHNELL, IL, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  28. Prairie Hills Resource Conservation and Development Inc

    EIN 371206873 · Headquarters: MACOMB, IL, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Prairie Keepers Inc

    EIN 464764897 · Headquarters: Keller, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Prairie Moraine Friends Inc

    EIN 844373964 · Headquarters: Verona, WI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Prairie Oaks Institute at Robert Creek Inc

    EIN 331010617 · Headquarters: BELLE PLAINE, MN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Prairie Partners Rc&d Area Inc

    EIN 300087514 · Headquarters: Algona, IA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  33. Prairie Pines Partners

    EIN 272523178 · Headquarters: Lincoln, NE, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Prairie Plains Resource Inst

    EIN 470627892 · Headquarters: AURORA, NE, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Prairie Pothole Conservation Association

    EIN 411908566 · Headquarters: WILLMAR, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Prairie Preservation Organization

    EIN 331069469 · Headquarters: junction city, KS, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Prairie Rivers Resource Conservation and Development

    EIN 363761613 · Headquarters: Henry, IL, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  38. Prairie Rose Rc&d

    EIN 431614040 · Headquarters: CONCORDIA, MO, USA · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990

  39. Prairie Smoke

    EIN 473598778 · Headquarters: Eyota, MN, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Prairie Star Conservation Community

    EIN 811470151 · Headquarters: BLAND, MO, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Prairie State Orchid Society

    EIN 680649654 · Headquarters: Springfield, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Prairie Trails Foundation

    EIN 363536349 · Headquarters: PEORIA, IL, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  43. Prairie Winds Nature Farm Inc

    EIN 813115381 · Headquarters: LAKEVILLE, IN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Prairie Woods Audubon Society Inc

    EIN 362986294 · Headquarters: ARLINGTON HTS, IL, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  45. Prairie Woods Botanical Garden Inc

    EIN 200654861 · Headquarters: Bloomington, IN, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  46. Prairieland Resource Conservation and Development Council Inc

    EIN 470839177 · Headquarters: MADISON, NE, USA · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990

  47. Prairielands Preservation Foundation

    EIN 320171902 · Headquarters: normal, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Prairies Forever

    EIN 431862085 · Headquarters: Arlington, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Prana - the Essence of Life Inc

    EIN 844002658 · Headquarters: Katy, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  50. Pratt Nature Center Inc

    EIN 060873675 · Headquarters: NEW MILFORD, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Prattsburgh Preservation Alliance

    EIN 850600397 · Headquarters: Prattsburgh, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Preferred Futures

    EIN 931292449 · Headquarters: Eugene, OR, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  53. Prelado De Los Tesoros

    EIN 953477340 · Headquarters: LOMPOC, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Prema Corporation

    EIN 874252594 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Prescott Conservancy Inc

    EIN 043387252 · Headquarters: LACONIA, NH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. Prescribed Burn Task Force

    EIN 274524691 · Headquarters: Lexington, NE, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  57. Preservation Action Council of San Jose

    EIN 770254542 · Headquarters: SAN JOSE, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Preservation Alliance for Dam and Lake Environment Nonprofit

    EIN 273422608 · Headquarters: Pocono Summit, PA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  59. Preservation Alliance of Hyde Lake Inc

    EIN 881667929 · Headquarters: Theresa, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Preservation Association of Devils Lake

    EIN 930819195 · Headquarters: Lincoln City, OR, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  61. Preservation Collective Inc

    EIN 208306686 · Headquarters: chester, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Preservation Concerts Ltd

    EIN 465026362 · Headquarters: Minneapolis, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Preservation Easement Trust Inc

    EIN 352196451 · Headquarters: PRINCETON, NJ, USA · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  64. Preservation Foundation of the Lake County Forest Preserves

    EIN 260285660 · Headquarters: LIBERTYVILLE, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Preservation of Los Olivos

    EIN 680509773 · Headquarters: LOS OLIVOS, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Preservation of Southwest Texas Wildlife

    EIN 474499350 · Headquarters: ROCKSPRINGS, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Preservation of the Res Inc

    EIN 310896539 · Headquarters: Mishawaka, IN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Preservation Parks Foundation

    EIN 832234653 · Headquarters: SUNBURY, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Preservation Rocky Mount Inc

    EIN 562046053 · Headquarters: ROCKY MOUNT, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Preservation Stewards of Michigan

    EIN 821144676 · Headquarters: Grand Rapids, MI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Preservationrevitalization of Pulaski Inc

    EIN 161272366 · Headquarters: Pulaski, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Preserve Alpines Heritage

    EIN 872489029 · Headquarters: Aloine, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Preserve and Protect Camp Springs Inc

    EIN 811514901 · Headquarters: Melbourne, KY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Preserve Area Ridgelands Committee

    EIN 237421466 · Headquarters: Pleasanton, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Preserve Bonita Bay

    EIN 474843896 · Headquarters: BONITA SPRINGS, FL, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  76. Preserve Brevard Inc

    EIN 263578125 · Headquarters: Merritt Island, FL, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  77. Preserve Burnet Woods Inc

    EIN 832811628 · Headquarters: Cincinnati, OH, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  78. Preserve Calavera

    EIN 330955504 · Headquarters: OCEANSIDE, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Preserve Craig Inc

    EIN 541597979 · Headquarters: New Castle, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Preserve Echo Lake

    EIN 811215460 · Headquarters: Barrington, RI, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Preserve Flagler Beach & Bulow Creek Inc

    EIN 842959764 · Headquarters: FLAGLER BEACH, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Preserve French Creek Inc

    EIN 922316254 · Headquarters: CUSTER, SD, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. Preserve Indiana Trails

    EIN 825028976 · Headquarters: Paoli, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Preserve Lake Ellis Inc

    EIN 814545037 · Headquarters: Orange, MA, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  85. Preserve North Tahoe Inc

    EIN 931925885 · Headquarters: CRYSTAL BAY, NV, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Preserve Old Mission Peninsula

    EIN 475368409 · Headquarters: Traverse City, MI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Preserve Our Bluffs Inc

    EIN 201459083 · Headquarters: Dubuque, IA, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  88. Preserve Our Hill Country Environment Foundation

    EIN 844045589 · Headquarters: New Braunfels, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. Preserve Our Land Inc

    EIN 411586014 · Headquarters: Motley, MN, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  90. Preserve Our Park Coalition Inc

    EIN 932231092 · Headquarters: LEWES, DE, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Preserve Our Resources Environment & Principles Inc

    EIN 832940577 · Headquarters: SAN DIEGO, CA, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  92. Preserve Our Rural Landscape

    EIN 263603923 · Headquarters: OREGON, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Preserve Our San Saba Environment

    EIN 271163939 · Headquarters: San Saba, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  94. Preserve Our Water Inc

    EIN 204788365 · Headquarters: Blanco, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  95. Preserve Our Wildlife Environment and Resources Inc

    EIN 871088307 · Headquarters: Myakka City, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Preserve Palmetto Inc

    EIN 932771142 · Headquarters: Palmetto, FL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Preserve Raynolds Pass

    EIN 934961299 · Headquarters: Cameron, MT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Preserve Reasonable Shoreline Management

    EIN 471869162 · Headquarters: Bainbridge Island, WA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  99. Preserve Rural Greene

    EIN 992970377 · Headquarters: Stanardsville, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Preserve Rural Maine

    EIN 933170660 · Headquarters: Albion, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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