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
- Sacred Lands Native Hands Incorporated
EIN 825047311 · Headquarters: Elk Grove, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sacred Mountain Foundation Co Alan Nichols
EIN 311710829 · Headquarters: POCATELLO, ID, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Sacred Seeds
EIN 273635935 · Headquarters: Brattleboro, VT, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sacred Seeds Inc
EIN 861684942 · Headquarters: PENSACOLA, FL, USA · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Sacred Water Tribe
EIN 842201043 · Headquarters: TEQUESTA, FL, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sacred Ways Alliance
EIN 820995676 · Headquarters: KLAMATH FALLS, OR, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sacremento Mountains Watershed Restoration Corporation
EIN 850479412 · Headquarters: Las Cruces, NM, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Saddle Horn Fund
EIN 562381719 · Headquarters: Piedmont, CA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Saddle Mountain Water Assn Inc
EIN 910672907 · Headquarters: Othello, WA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Saddleback Optimist Club of Laguna Woods 15951
EIN 900287002 · Headquarters: NEWPORT BEACH, CA, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Saddlers Woods Conservation Association
EIN 201377316 · Headquarters: Oaklyn, NJ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sadoway Labs Foundation Inc
EIN 863021403 · Headquarters: WATERTOWN, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Safari Club International
EIN 742579382 · Headquarters: Somerset, NJ, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Safari Club International Conservation Fund
EIN 237222137 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Safari Club International San Diego Chapter
EIN 953415118 · Headquarters: SAN DIEGO, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Safe Action for the Environment Inc
EIN 030614709 · Headquarters: Agua Dulce, CA, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Safe Drinking Water Trust Inc
EIN 522224289 · Headquarters: Washington, DC, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Safe for All Inc
EIN 834654831 · Headquarters: FERNANDINA BEACH, FL, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Safe Harbor
EIN 393838682 · Headquarters: Granite Bay, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safe Harbor Equine and Livestock Sanctuary
EIN 463564050 · Headquarters: Cottontown, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safe Harbor Inc
EIN 270600991 · Headquarters: Kingman, KS, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Safe Haven for Nature
EIN 933423800 · Headquarters: ARLINGTON, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safe Skies Colorado Inc
EIN 931746959 · Headquarters: CENTENNIAL, CO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Safe Water for All Inc
EIN 651164906 · Headquarters: DAVIS, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Safe Water for Walton Inc
EIN 823033969 · Headquarters: Destin, FL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Safe Water International Mission
EIN 981805229 · Headquarters: Thomasville, NC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safe Water Network
EIN 510570455 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Safe Water Projects Inc
EIN 871526602 · Headquarters: ST AUGUSTINE, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safecast Global Inc
EIN 852542312 · Headquarters: Wellesley, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Safeguard the Seas Inc
EIN 830704620 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Safeguarding the Historic Hanscom Areas Irreplaceable Resources
EIN 043361665 · Headquarters: Concord, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safelycfl
EIN 934274184 · Headquarters: Edison, NJ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safety Agricultural Villages and Environment S a V E Inc
EIN 232686744 · Headquarters: Kennett Square, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safety City Inc
EIN 461198213 · Headquarters: PEARL, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Safety Incolor Corp
EIN 933582434 · Headquarters: Los Angeles, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safeupstreets Org
EIN 383761032 · Headquarters: Dallas, TX, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Safewakes
EIN 844357779 · Headquarters: LAKE SHORE, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Safewoods
EIN 880842775 · Headquarters: BEAVERTON, OR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sag Harbor Tree Fund
EIN 113216151 · Headquarters: SAG HARBOR, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sage and Snow Garden Club Inc
EIN 611901101 · Headquarters: PINEDALE, WY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sage Certified
EIN 460696331 · Headquarters: ROANOKE, VA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sage Foundation Inc
EIN 931633233 · Headquarters: FORT YATES, ND, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sage Gardeners
EIN 272082510 · Headquarters: Bozeman, MT, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sage Steppe Wild Foundation
EIN 932791823 · Headquarters: Cora, WY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sage Valley Inc
EIN 824612301 · Headquarters: WORTHINGTON, IN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sagebrush Chapter of Trout Unlimted
EIN 521766100 · Headquarters: Reno, NV, USA · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Sagebrush Habitat Conservation Fund Inc
EIN 272961250 · Headquarters: HAILEY, ID, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sagebrush Initiative Inc
EIN 260316632 · Headquarters: Madison, WI, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sagebrush Steppe Land Trust Inc
EIN 826092501 · Headquarters: Pocatello, ID, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sageland Collaborative
EIN 830468561 · Headquarters: Salt Lake City, UT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Saginaw Basin Land Conservancy
EIN 383362048 · Headquarters: BAY CITY, MI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Saginaw Bay Resource Conservation and Development Area Inc
EIN 382977320 · Headquarters: STANDISH, MI, USA · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Saginaw Bay Walleye Club Inc
EIN 383067925 · Headquarters: BAY CITY, MI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Saginaw Valley Michigan Gardener Association
EIN 383378981 · Headquarters: Saginaw, MI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saginaw Valley Sustainability Society Inc
EIN 262228526 · Headquarters: BAY CITY, MI, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Saginaw-tittabawassee Rivers Contamination Community Advisory Gr
EIN 452394402 · Headquarters: FREELAND, MI, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sagrada Botanical Gardens
EIN 872343478 · Headquarters: Fort Collins, CO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saguaro Juniper Corporation
EIN 860613688 · Headquarters: TUCSON, AZ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Saha Global Inc
EIN 263802466 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sahale Outdoors
EIN 881998115 · Headquarters: fife, WA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sahara Conservation Fund
EIN 260171939 · Headquarters: ST LOUIS, MO, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sahara Project Corp
EIN 660930663 · Headquarters: St Thomas, VI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- SAIF Water Wells Inc
EIN 204815934 · Headquarters: Burgess, VA, USA · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Sail For Reefs Inc
EIN 660993526 · Headquarters: San Juan, PR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sailors Against Litter Inc
EIN 844677432 · Headquarters: New Orleans, LA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sailors for the Sea Inc
EIN 510506943 · Headquarters: NEWPORT, RI, USA · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990
- Saint Anthonys Inc
EIN 922273790 · Headquarters: OAKLAND, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saint Beatrice Heart for the World Inc
EIN 611599366 · Headquarters: PERU, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saint Edward Environmental Learning Center
EIN 412231752 · Headquarters: Kenmore, WA, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Saint James - Head of the Harbor Neighborhood Preservation Coalition Inc
EIN 862257835 · Headquarters: SAINT JAMES, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Saint Jo Garden Club
EIN 870776295 · Headquarters: SAINT JO, TX, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Saint Kateri Tekakwitha Conservation Center Inc
EIN 461437406 · Headquarters: Wading River, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Saint Keys Foundation Inc
EIN 473635242 · Headquarters: Islamorada, FL, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Saint Louis Hosta Society
EIN 260694911 · Headquarters: Crestwood, MO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saint Louis Sustainable Buildings
EIN 204818972 · Headquarters: St Louis, MO, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Saint Lucie Land Trust Inc
EIN 205485737 · Headquarters: Fort Pierce, FL, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Saint Mary of Nazareth Medical Staff Nfp
EIN 333597027 · Headquarters: CHICAGO, IL, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Saint Marys Heritage Preservation Group
EIN 822182066 · Headquarters: Saint Marys, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saint Monica Tree Tenders
EIN 931981904 · Headquarters: Philadelphia, PA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saint Paul Garden Club
EIN 416058400 · Headquarters: ST PAUL, MN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Saint Peter for Humanity
EIN 992835563 · Headquarters: NEW YORK, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Saint Vincent - Lower End Neighborhood Association
EIN 454350282 · Headquarters: South Boston, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saint Vrain Creek Coalition
EIN 475108072 · Headquarters: Longmont, CO, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sakonnet Harbor Conservancy
EIN 050512416 · Headquarters: Little Compton, RI, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Sakonnet River Association
EIN 050495467 · Headquarters: Tiverton, RI, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Salado Creek Foundation Inc
EIN 742525734 · Headquarters: San Antonio, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Salado Creek Water & Air Coalition
EIN 863588354 · Headquarters: SALADO, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Salamanca Conservation Club
EIN 472747702 · Headquarters: HAMBURG, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Salamander Springs Corporation
EIN 883685185 · Headquarters: Milledgeville, GA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Salem Alliance for the Environment
EIN 200889302 · Headquarters: SALEM, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Salem Audubon Society
EIN 237098433 · Headquarters: SALEM, OR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Salem Botanical Garden Inc
EIN 471729329 · Headquarters: SALEM, NH, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Salem Cloth Project
EIN 842610210 · Headquarters: Salem, OR, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Salem Community Sun Gardens
EIN 134358273 · Headquarters: Salem, OR, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Salem County Nature Club Inc
EIN 452519204 · Headquarters: ALLOWAY, NJ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Salem Environmental Education
EIN 814495191 · Headquarters: Salem, OR, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Salem Garden Club Inc
EIN 261322627 · Headquarters: Salem, KY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Salem Hardy Plant Society
EIN 931229706 · Headquarters: Salem, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Salem Lakes Preservation Association Inc
EIN 845148447 · Headquarters: Derby, VT, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Salem Land Trust Inc
EIN 061476028 · Headquarters: Salem, CT, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990