Environment nonprofits in New York

Environment nonprofits in New York. Browse 2,064 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. Manhattan North Community Partnership Ltd

    EIN 454817884 · Headquarters: NEW YORK, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Manhattan Orchid Society

    EIN 133813786 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Manitoga Inc

    EIN 133221841 · Headquarters: GARRISON, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Mano River Children Charity Fund C/o Chernor Jalloh

    EIN 201906752 · Headquarters: BROOKLYN, NY, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  5. Many Oaks Forest Preserve Inc Record

    EIN 141826629 · Headquarters: WEST EDMESTON, NY, USA · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990

  6. Maple City Garden Club

    EIN 861101788 · Headquarters: Alfred, NY, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  7. Marbledale Road Environmental Coalition Inc

    EIN 811969430 · Headquarters: Pelham, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Mariaville Civic Association Inc R D 1 Pattersonville

    EIN 141665878 · Headquarters: DUANESBURG, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Mariners Marsh Conservancy

    EIN 133931261 · Headquarters: Staten Island, NY, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  10. Marion Lake Restoration Committee Inc

    EIN 205634229 · Headquarters: EAST MARION, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Marsb Incorporated

    EIN 883196049 · Headquarters: Cortland, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Mastic Beach Conservancy Corp

    EIN 871707321 · Headquarters: MASTIC BEACH, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Materials for Families Inc

    EIN 992565055 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Mayan Spring Incorporated

    EIN 472275902 · Headquarters: Ridgewood, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Maynard Volunteer Fire Department Inc

    EIN 202109657 · Headquarters: MARCY, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Meadowbrook Gardens

    EIN 883489557 · Headquarters: Syracuse, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Mecox Bay Conservancy Inc

    EIN 990659129 · Headquarters: WATER MILL, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Medina Memorial Garden

    EIN 463421182 · Headquarters: MEDINA, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Melinda Gray Ardia Environmental Foundation Ltd

    EIN 161499155 · Headquarters: East Amherst, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Mens Garden Club of Syracuse

    EIN 161099466 · Headquarters: Syracuse, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Meows Matter Corp

    EIN 822281970 · Headquarters: STATEN ISLAND, NY, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-T

  22. Metro Flood Defense

    EIN 882373112 · Headquarters: Brooklyn, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Metropolitan New York Forest Ecosystem Inc

    EIN 113397285 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  24. Metropolitan Society of Natural Historians

    EIN 473399715 · Headquarters: GLENDALE, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Mezimbite Forest Centre Inc

    EIN 454780830 · Headquarters: Purchase, NY, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  26. Michael Kudish Natural History Preserve

    EIN 271943806 · Headquarters: STAMFORD, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Mid-hudson Energy Transition Inc

    EIN 872100911 · Headquarters: KINGSTON, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Mid-hudson Mycological Association Inc

    EIN 413915023 · Headquarters: POUGHKEEPSIE, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Mid-New York Environmental and Sustainabilty Promotion Committee

    EIN 833547337 · Headquarters: New Paltz, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Middle East Natives Testing Orientation & Referal Services Inc

    EIN 421545339 · Headquarters: NEW YORK, NY, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  31. Middleport Remediation Advisory Group Inc

    EIN 201034974 · Headquarters: Middleport, NY, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  32. Mill Brook Preserve Inc

    EIN 812623102 · Headquarters: New Paltz, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Millbrook Garden Club Inc

    EIN 146031377 · Headquarters: MILLERTON, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Millennial Energy Project

    EIN 812747623 · Headquarters: Bronx, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Miracle of Nature Inc

    EIN 264000283 · Headquarters: ITHACA, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Mirror Lake Watershed Accociation

    EIN 371568605 · Headquarters: Lake Placid, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Missionclean Inc

    EIN 851024672 · Headquarters: Woodstock, NY, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  38. Mlinda Foundation

    EIN 710994032 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  39. Mohawk Hudson Land Conservancy

    EIN 141754157 · Headquarters: ALBANY, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Mohawk Towpath Scenic Byway Coalition Inc

    EIN 010741964 · Headquarters: Clifton Park, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Mohawk Valley Environ Infor Exchange

    EIN 161421439 · Headquarters: Utica, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Mohonk Preserve Inc

    EIN 141609484 · Headquarters: GARDINER, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Monroe Community Hospital Auxiliary

    EIN 223170716 · Headquarters: ROCHESTER, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Moon Lake Preservation Council Corporation

    EIN 880976223 · Headquarters: Theresa, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. More Gardens Fund

    EIN 522415900 · Headquarters: New York, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Morgan Duke Conservation Society

    EIN 462255893 · Headquarters: Pine Bush, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Moriches Bay Project Inc

    EIN 475139741 · Headquarters: WESTHAMPTON, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Morningside Park Conservancy Inc

    EIN 831735828 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Morris Beautification Project Inc

    EIN 364870843 · Headquarters: Morris, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Mother Nature Festival Live Incorporated

    EIN 850758207 · Headquarters: Oswego, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Mount Ida Preservation Association

    EIN 141803759 · Headquarters: Troy, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Mountain View Lakes Foundation Inc

    EIN 222453376 · Headquarters: OWLS HEAD, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Mrs Hudsons Gear Table Inc

    EIN 873272698 · Headquarters: CRAGSMOOR, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Mumford Sportmens Club Inc

    EIN 161387845 · Headquarters: Mumford, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Museum at Eldridge Street

    EIN 133379555 · Headquarters: New York, NY, United States · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. N Y Conservation Officers Relief Fund Inc

    EIN 113202257 · Headquarters: Wainscott, NY, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  57. N Y State Wine Grape Growers Inc

    EIN 222316068 · Headquarters: KEUKA PARK, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Nannen Arboretum Society

    EIN 464731072 · Headquarters: ELLICOTTVILLE, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Narrows Botanical Gardens Inc

    EIN 113382931 · Headquarters: Brooklyn, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Nassau County Community Gardeners Assoc Inc

    EIN 113381902 · Headquarters: East Meadow, NY, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  61. Nassau Land Trust Inc

    EIN 113604202 · Headquarters: GARDEN CITY PARK, NY, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  62. Nassau Union of Concerned Citizens Inc

    EIN 222488750 · Headquarters: Nassau, NY, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. National Audubon Society

    EIN 131624102 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. National Council on Qualifications for the Lighting Professions

    EIN 522211013 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. National Federation of Grandmothers Clubs of America

    EIN 116037139 · Headquarters: Garden City, NY, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  66. National Society of New England Women

    EIN 133087766 · Headquarters: Lexington, NY, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. National Water Law Forum

    EIN 832221866 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. National Wind Technology Consortium Inc

    EIN 824740333 · Headquarters: ALBANY, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Native Greenway Corp

    EIN 831464750 · Headquarters: PORT WASHINGTON, NY, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  70. Native Orchid Conservation Network Inc

    EIN 853115382 · Headquarters: CINCINNATUS, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Native Plant Society of Staten Island

    EIN 841881721 · Headquarters: Staten Island, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Natural Areas Conservancy Inc

    EIN 461791849 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Natural Color Diamond Association Inc

    EIN 204073629 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  74. Natural Environmental Teaching Learning Center Inc

    EIN 475000667 · Headquarters: JAMAICA, NY, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Natural Mothering Forum Inc

    EIN 300126136 · Headquarters: Lynbrook, NY, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  76. Natural Resource Steward's Association Inc

    EIN 270735319 · Headquarters: STATEN ISLAND, NY, USA · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  77. Nature Health Global Inc

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

  78. Nature Wisdom Foundation

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

  79. 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

  80. Neighbors Against Noise Inc

    EIN 134152203 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  81. Neighbors Allied for Good Growth In

    EIN 113470943 · Headquarters: BROOKLYN, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Neighbors for a Greener Harlem Inc

    EIN 133915385 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Neighbors United for the Finger Lakes

    EIN 201206989 · Headquarters: Locke, NY, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  84. Nela Forest Education Initiative

    EIN 113715428 · Headquarters: OLD FORGE, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Networking Green Connections Organization Inc

    EIN 453186590 · Headquarters: REMSENBURG, NY, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  86. New Baltimore Conservancy Inc

    EIN 141808953 · Headquarters: NEW BALTIMORE, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. New Dorp District Management Association Inc

    EIN 823226337 · Headquarters: STATEN ISLAND, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. New Environment Institute Incorporated

    EIN 222281152 · Headquarters: Syracuse, NY, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  89. New Paltz Climate Action Coalition Inc

    EIN 270945623 · Headquarters: New Paltz, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. New Paltz Gardens for Nutrition Inc

    EIN 222396140 · Headquarters: NEW PALTZ, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. New Square Kosher Certification Inc

    EIN 133689641 · Headquarters: SPRING VALLEY, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. New Suffolk Waterfront Fund Inc

    EIN 204437085 · Headquarters: NEW SUFFOLK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. New York Agricultural Land Trust Inc

    EIN 205679522 · Headquarters: Elbridge, NY, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  94. New York Alliance for Environmental Concerns

    EIN 202638280 · Headquarters: Tuckahoe, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. New York Association of Conservation Commissions

    EIN 237220465 · Headquarters: Katonah, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. New York Botanical Garden

    EIN 131693134 · Headquarters: Bronx, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. New York Building Foundation Inc

    EIN 133954590 · Headquarters: New York, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. New York City and Lower Hudson Valley Clean Communities Inc

    EIN 134361447 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. New York City Bird Alliance Inc

    EIN 133057954 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. New York City Energy Efficiency Corporation

    EIN 273731338 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

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