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. Project Eden

    EIN 472388863 · Headquarters: NOBLESVILLE, IN, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  2. Project Eviive

    EIN 271323977 · Headquarters: PITTSBURGH, PA, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  3. Project for Clean Energy and Innovation Co 38 North Solutions

    EIN 465272509 · Headquarters: Arlington, VA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Project for Nuclear Awareness Inc

    EIN 270982458 · Headquarters: Philadelphia, PA, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  5. Project for Public Spaces Inc

    EIN 132808114 · Headquarters: BROOKLYN, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Project Green and Grey

    EIN 475487306 · Headquarters: Silver Spring, MD, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  7. Project Green Ball Inc

    EIN 463965904 · Headquarters: Weston, MA, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  8. Project Green Fork

    EIN 263390333 · Headquarters: MEMPHIS, TN, USA · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  9. Project Green Inc

    EIN 421521269 · Headquarters: Iowa City, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Project Green of Montana Inc

    EIN 311622653 · Headquarters: BUTTE, MT, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Project Green Smarts

    EIN 271113162 · Headquarters: Hagerstown, MD, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  12. Project Green Steering Committee - Friends of Pittman Wash

    EIN 272719491 · Headquarters: Henderson, NV, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Project Green Sweep

    EIN 333113988 · Headquarters: Potomac, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Project Greenify Foundation

    EIN 852056642 · Headquarters: Fremont, CA, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  15. Project Greenly

    EIN 332767301 · Headquarters: Belmont, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. Project Heal the Land

    EIN 862765094 · Headquarters: Lakewood, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Project Homeleaf Inc

    EIN 933721000 · Headquarters: Presidio, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Project Illuminate the Nations Inc

    EIN 272977607 · Headquarters: Matthews, NC, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  19. Project Innerspace Inc

    EIN 873285334 · Headquarters: BOSTON, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Project Leaf Corporation

    EIN 471065581 · Headquarters: Mclean, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Project Merrimack

    EIN 334536771 · Headquarters: Lowell, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Project Native Inc

    EIN 200961315 · Headquarters: Great Barrington, MA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  23. Project New Boundaries for Youth

    EIN 475374602 · Headquarters: Chesterfield, MO, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  24. Project Ng Inc

    EIN 844475498 · Headquarters: Durham, NH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Project O

    EIN 812593380 · Headquarters: LAGUNA BEACH, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Project Oasis Inc

    EIN 842980316 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Project Ocean

    EIN 271813271 · Headquarters: Delaware, OH, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  28. Project Offset

    EIN 844548692 · Headquarters: Cumberland, RI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. Project Pando Inc

    EIN 932705663 · Headquarters: Raleigh, NC, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Project Pen Inc

    EIN 820776928 · Headquarters: Massapequa park, NY, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  31. Project Pickup

    EIN 834553124 · Headquarters: WICHITA FALLS, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Project Planet A

    EIN 873304926 · Headquarters: Huntington Beach, CA, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Project Planet Earth Foundation Inc

    EIN 453185687 · Headquarters: HOUSTON, TX, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  34. Project Planet Movement Inc

    EIN 843926904 · Headquarters: Hayward, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Project R E S P E C T Inc

    EIN 760475598 · Headquarters: Galveston, TX, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  36. Project Refresh International Inc

    EIN 474009425 · Headquarters: Sarasota, FL, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  37. Project Regeneration

    EIN 861979768 · Headquarters: Santa Rosa, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Project Renew

    EIN 993489024 · Headquarters: Plymouth, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Project Rescue Earth Foundation

    EIN 842174734 · Headquarters: New Castle, DE, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Project Reuse

    EIN 332652597 · Headquarters: Kihei, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Project Route

    EIN 821351658 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  42. Project Sea

    EIN 882166867 · Headquarters: Downingtown, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Project Sea-topia

    EIN 922406902 · Headquarters: RANCHO SANTA MARGARITA, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Project Seahorse for Kids Inc

    EIN 813655237 · Headquarters: LAKE PARK, FL, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  45. Project See

    EIN 933561733 · Headquarters: San Diego, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Project Sigma

    EIN 920956094 · Headquarters: Parrish, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Project Southtown

    EIN 474572651 · Headquarters: SPRINGFIELD, IL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Project Sweep Up Nyc

    EIN 934673190 · Headquarters: Brookyn, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Project Trwa

    EIN 994696905 · Headquarters: Townsend, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Project Wet Foundation Inc

    EIN 200281441 · Headquarters: BOZEMAN, MT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Project Wilderness

    EIN 270586482 · Headquarters: Hillsboro, OR, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. Project-environmental Concerns Inc

    EIN 541580815 · Headquarters: CHASE CITY, VA, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  53. Project17 Foundation Inc

    EIN 994569963 · Headquarters: Kansas City, MO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Project3r

    EIN 851417194 · Headquarters: SAN JUAN CAPISTRANO, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Project41

    EIN 465415938 · Headquarters: Auburn, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Projects for Environmental Health Knowledge & Action

    EIN 262880783 · Headquarters: Lakewood, NJ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Projects Inc

    EIN 352183570 · Headquarters: BUCYRUS, OH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Proliferators

    EIN 991406144 · Headquarters: Canal Fulton, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Prolific Achievers Academy

    EIN 874348573 · Headquarters: Oakwood, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Promise America Alliance Inc

    EIN 812448412 · Headquarters: Lynchburg, VA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  61. Promises for Pets Inc

    EIN 571138584 · Headquarters: NEW CASTLE, PA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Promoting Rivers Through Education

    EIN 201789569 · Headquarters: MONTGOMERY, AL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Promotors Unidas Para La Educacion Nacional Tecnologieas Sostenibles

    EIN 270715942 · Headquarters: STOCKTON, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Pronatura USA

    EIN 541751051 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  65. Propagationnation

    EIN 833715370 · Headquarters: UNIVERSITY PLACE, WA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Proper Economic Resource Management Inc Perm

    EIN 411750727 · Headquarters: Elk River, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Property Owners Association Inc Barnes/eau Claire Lakes Area

    EIN 030389664 · Headquarters: Hayward, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Property Owners Association of Cardiff Ranch

    EIN 800712481 · Headquarters: DALLAS, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Property Owners of Fortune Lakes Association

    EIN 205459371 · Headquarters: Crystal Falls, MI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Property Owners of Lovewell Pond Association

    EIN 010397504 · Headquarters: Fryeburg, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Property Owners Want Equal Rights

    EIN 208324337 · Headquarters: Cincinnati, OH, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. Property Save Inc

    EIN 820990294 · Headquarters: Sarasota, FL, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. Prorate Energy Inc

    EIN 852581539 · Headquarters: NEW ORLEANS, LA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  74. Prosocial Nfp

    EIN 872208859 · Headquarters: Chicago, IL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Prospect for Harmony

    EIN 822763240 · Headquarters: Littleton, CO, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  76. Prospect Foundation

    EIN 200126110 · Headquarters: Wheat Ridge, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Prospect Land Trust Inc

    EIN 114349128 · Headquarters: Prospect, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Prospect Park South Charitable Trust

    EIN 562450721 · Headquarters: BROOKLYN, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Prosper Garden Foundation Corp

    EIN 934306009 · Headquarters: INDIANAPOLIS, IN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  80. Prosperity Wisconsin Inc

    EIN 393773403 · Headquarters: JANESVILLE, WI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Protect & Preserve Hawaii Inc

    EIN 833415430 · Headquarters: HONOLULU, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Protect American River Canyons

    EIN 680468121 · Headquarters: Auburn, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Protect Ancient Forests

    EIN 874675216 · Headquarters: CAMDEN, ME, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Protect and Restore Cedar River Canyon Project

    EIN 845115838 · Headquarters: Renton, WA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Protect Avalons Dunes Inc

    EIN 900490489 · Headquarters: Avalon, NJ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Protect Badin Lake

    EIN 871354207 · Headquarters: Badin, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Protect Beaufort Foundation Inc

    EIN 994693324 · Headquarters: BEAUFORT, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Protect California Solar Power

    EIN 851617213 · Headquarters: San Rafael, CA, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990

  89. Protect Caswell

    EIN 932840636 · Headquarters: Durham, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Protect Conanicut Coastline Inc

    EIN 853882873 · Headquarters: Jamestown, RI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Protect Eagles Mere Alliance

    EIN 273674456 · Headquarters: Eagles Mere, PA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Protect Forest Lakes

    EIN 882516326 · Headquarters: MAYFIELD, MI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Protect Gainesvilles Citizens Inc

    EIN 271354746 · Headquarters: Melrose, FL, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  94. Protect Geauga Parks

    EIN 472051989 · Headquarters: Novelty, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Protect Glen Ellyn Inc

    EIN 821634193 · Headquarters: Glen Ellyn, IL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Protect Grand Island Farms

    EIN 273394033 · Headquarters: Dayton, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Protect Guana Inc

    EIN 842461555 · Headquarters: Ponte Vedra Beach, FL, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Protect Hanover Inc

    EIN 863891150 · Headquarters: Mechanicsville, VA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Protect Henderson Inlet

    EIN 922863494 · Headquarters: Olympia, WA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Protect Hollywood Beach Inc

    EIN 954246795 · Headquarters: LOS ANGELES, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

First page and all pages