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
- Great Swamp Conservancy Inc
EIN 161529688 · Headquarters: CANASTOTA, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greater Adirondack Resource Conservation & Development Council
EIN 141662695 · Headquarters: Warrensburg, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Greater Farmingdale Community Land Trust
EIN 270758713 · Headquarters: Farmingdale, NY, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Greater New York Orchid Society Inc
EIN 237401191 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Greater Newburgh Parks Conservancy Inc
EIN 833136083 · Headquarters: Newburgh, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greater Niagara Pro Am Inc
EIN 462330849 · Headquarters: NEWFANE, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Greater Rochester Iris Society
EIN 161577917 · Headquarters: Rochester, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greater Westchester Orchid Society
EIN 133712509 · Headquarters: White Plains, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Acres Garden Club
EIN 133485271 · Headquarters: ARMONK, NY, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Green Africa for the World Inc
EIN 821271669 · Headquarters: Buffalo, NY, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Green City Challenge
EIN 272036381 · Headquarters: Bronx, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Community Vision
EIN 465350135 · Headquarters: New york, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Earth Charities Corporation
EIN 861965436 · Headquarters: Shushan, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Education & Legal Fund Inc
EIN 141799457 · Headquarters: Poestenkill, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Fund Initiative Inc
EIN 923830113 · Headquarters: BRONX, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Green Grand Prix Corporation
EIN 121389432 · Headquarters: Penn Yan, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Health for Our Children Inc
EIN 851659076 · Headquarters: BROOKLYN, NY, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Green Inside and Out Inc
EIN 822235078 · Headquarters: HUNTINGTON STATION, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Green Map System Inc
EIN 134062364 · Headquarters: NEW YORK, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Monday Foundation USA
EIN 300943540 · Headquarters: New York, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Green Phoenix Permaculture
EIN 204540300 · Headquarters: Kerhonkson, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Green Pond Ecological Society Inc
EIN 510429660 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Schools Alliance Inc
EIN 133831327 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Green Spaces Albany Inc
EIN 991763823 · Headquarters: Albany, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Springville Inc
EIN 824803755 · Headquarters: Springville, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Stop
EIN 452209058 · Headquarters: Hempstead, NY, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Green Warsaw
EIN 932890148 · Headquarters: WARSAW, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Green Worker Inc
EIN 201828936 · Headquarters: BRONX, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Green Zionist Alliance Inc
EIN 203460771 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greenbelt Conservancy Inc
EIN 133481845 · Headquarters: Staten Island, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greenbriar Garden Club
EIN 352225428 · Headquarters: Fairport, NY, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Greenclub Inc
EIN 850599689 · Headquarters: Blauvelt, NY, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Greenest Classroom
EIN 271199100 · Headquarters: Newburgh, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Greenfaith Inc
EIN 223452273 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greengamesorg Inc
EIN 020593424 · Headquarters: ITHACA, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greenhomenyc Inc
EIN 810617968 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Greeningusa Inc
EIN 550869288 · Headquarters: Syracuse, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greenlife Kids Corporation
EIN 861987802 · Headquarters: Bronx, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Greenprint Niagara % Grassroots Gardens
EIN 460842481 · Headquarters: BUFFALO, NY, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Greentalksolutions
EIN 871398901 · Headquarters: Ridgewood, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Greentech Overseas Development Fund Inc
EIN 273080563 · Headquarters: UPPER NYACK, NY, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Greenway Heritage Conservancy Hrv Inc
EIN 222466078 · Headquarters: ALBANY, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Greenway International Foundation Inc
EIN 861508437 · Headquarters: Saint Albans, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Greenwich Gardeners Inc
EIN 333511593 · Headquarters: Greenwich, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Greenwood Lake Association for the Arts Inc
EIN 205559388 · Headquarters: Greenwood Lake, NY, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Greenzine Inc
EIN 883541126 · Headquarters: Astoria, NY, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Greystone Nature Preserve
EIN 270083622 · Headquarters: Fredonia, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Group for the East End Inc
EIN 136379135 · Headquarters: SOUTHOLD, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Grow Amsterdam Ny Inc
EIN 812529721 · Headquarters: Amsterdam, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Guardians of Flushing Bay Inc
EIN 812124765 · Headquarters: WOODSIDE, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Gunks Climbers Coalition
EIN 542109572 · Headquarters: GARDINER, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Gym Time Foundation
EIN 753256897 · Headquarters: New York, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- H20himal2002 Inc
EIN 050584618 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Habitatmap Incorporated
EIN 208834317 · Headquarters: BROOKLYN, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hamburg Garden Club
EIN 134271703 · Headquarters: Lake View, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hamburg Snowmobile Club Inc
EIN 161115174 · Headquarters: Hamburg, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hamilton Terrace Block Association
EIN 471386972 · Headquarters: New York, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hamptons Green Alliance Corp
EIN 334215218 · Headquarters: Wainscott, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Harbor Environmental Patrol Inc
EIN 261737753 · Headquarters: VALLEY STREAM, NY, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Harbor Island Conservancy Inc
EIN 300154652 · Headquarters: MAMARONECK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Harlem Grown
EIN 274250636 · Headquarters: New York, NY, United States · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Harrison Beautification Foundation Inc
EIN 134134819 · Headquarters: Harrison, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Harvard Club of Ny Historical Foundation
EIN 271328897 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hatch Bradley Brook Lakes Assn
EIN 455105196 · Headquarters: West Eaton, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hawkeye Conservationists Inc
EIN 237442257 · Headquarters: PLATTSBURGH, NY, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Healthyplanet
EIN 870742483 · Headquarters: Huntington, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Helderberg Lake Environmental Restoration Corp
EIN 933794324 · Headquarters: East Berne, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Helicopter Noise Coalition of New York City Inc
EIN 133952611 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Help Offset Global Warming Foundation
EIN 833615794 · Headquarters: Hartsdale, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hendrick Hudson Fish and Game Club
EIN 146022940 · Headquarters: WYNANTSKILL, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Henry Uihlein Ii and Mildred a Uihlein Foundation
EIN 391322495 · Headquarters: LAKE PLACID, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hibiscus Inc
EIN 460966757 · Headquarters: New York, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hidden Lake Conservation Associationinc
EIN 204530341 · Headquarters: HARRISON, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- High Atlas Foundation
EIN 850478294 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Highland Park Conservancy Inc
EIN 542128199 · Headquarters: Rochester, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Highlands Center for Climate Conservation and Connectivity Inc
EIN 991397824 · Headquarters: WARWICK, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hikers Haven Hostel
EIN 933254325 · Headquarters: HOLMES, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hilltop Sport & Conservation Inc
EIN 061306287 · Headquarters: Brewster, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hilton Garden Club
EIN 800292609 · Headquarters: Spencerport, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Historic Hudson Inc
EIN 141795837 · Headquarters: HUDSON, NY, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990
- Historic Tappen Park Community Partnership Inc
EIN 455576128 · Headquarters: Staten Island, NY, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990
- Hoe N Hope Garden Club
EIN 651183251 · Headquarters: stanley, NY, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Holland Garden Club
EIN 386076174 · Headquarters: Chaffee, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hollis Park Gardens Association Inc
EIN 112409254 · Headquarters: Hollis, NY, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Home Earth Alliance Inc
EIN 934050861 · Headquarters: Delmar, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Homecoming Coming Home to Long Island Inc
EIN 113369608 · Headquarters: Amityville, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Homegrown Change
EIN 811344791 · Headquarters: Patchogue, NY, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Honeoye Valley Association Inc
EIN 161312780 · Headquarters: Honeoye, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Horseshoe Pond Deer River Flow Association Inc
EIN 202200666 · Headquarters: Malone, NY, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Hortus Arboretum and Botanical Gardens Inc
EIN 833618594 · Headquarters: STONE RIDGE, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Houghton Plot Incorporated
EIN 822914461 · Headquarters: Corning, NY, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Howard Beach Hope Inc
EIN 852271195 · Headquarters: HOWARD BEACH, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Howser Meadows Inc
EIN 204684655 · Headquarters: Freeville, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hubbard Springs Garden Club
EIN 161613295 · Headquarters: Churchville, NY, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Hudson Basin River Watch Inc
EIN 208453027 · Headquarters: Cambridge, NY, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Hudson Center for Community and Environment Inc
EIN 854356264 · Headquarters: South Salem, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hudson Highlands Fjord Trail Inc
EIN 844261224 · Headquarters: Beacon, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hudson Highlands Land Trust Inc
EIN 133528266 · Headquarters: Garrison, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hudson Mohawk Resource Conservation and Development Council Inc
EIN 141756539 · Headquarters: Voorheesville, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hudson Park Children's Greenhouse
EIN 811290639 · Headquarters: NEW ROCHELLE, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ