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
- South Bay Clean Creeks Coalition
EIN 473700555 · Headquarters: San Jose, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Bay Community Network
EIN 204620507 · Headquarters: Campbell, CA, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South Bay Gang Abatement Project
EIN 954491994 · Headquarters: Hawthorne, CA, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- South Bay Management Society an Affilated Byus School of Managemen
EIN 943153059 · Headquarters: San Jose, CA, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- South Bay Parkland Conservancy
EIN 320124116 · Headquarters: REDONDO BEACH, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Bay Youth Sports Network
EIN 271779379 · Headquarters: San Jose, CA, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- South Bend Greenway Conservancy
EIN 932937742 · Headquarters: South Bend, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Bend-elkhart Bird Alliance Inc
EIN 356024356 · Headquarters: Mishawaka, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Benton Community Enhancement Association
EIN 931254206 · Headquarters: MONROE, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Buffalo Alive
EIN 030425011 · Headquarters: BUFFALO, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Burlington Land Trust Inc
EIN 753133866 · Headquarters: SOUTH BURLINGTON, VT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Carolina Aquatic Plant
EIN 570934236 · Headquarters: ANDERSON, SC, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Carolina Association of Naturalists Scan
EIN 570743571 · Headquarters: Columbia, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Carolina Beach Advocates
EIN 472492396 · Headquarters: FOLLY BEACH, SC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Carolina Biomass Council
EIN 261138741 · Headquarters: Columbia, SC, USA · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- South Carolina Birding Trail Incorporated
EIN 371764730 · Headquarters: Aiken, SC, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Carolina Coastal Conservation League Inc
EIN 570887278 · Headquarters: Charleston, SC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Carolina Conservative Action Alliance
EIN 271332118 · Headquarters: Columbia, SC, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- South Carolina Energy Justice Coalition
EIN 993114852 · Headquarters: Columbia, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Carolina Enviromental Watch
EIN 571019286 · Headquarters: Gadsden, SC, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- South Carolina Environmental Law Project Inc
EIN 571031430 · Headquarters: PAWLEYS ISLAND, SC, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- South Carolina Forest Watch
EIN 570919531 · Headquarters: clemson, SC, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- South Carolina Forestry Foundation
EIN 570702583 · Headquarters: COLUMBIA, SC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Carolina Land Trust Network
EIN 843009100 · Headquarters: SUMMERVILLE, SC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Carolina Landscape And
EIN 570693261 · Headquarters: COLUMBIA, SC, USA · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- South Carolina Orchid Society
EIN 570483139 · Headquarters: Clarks Hill SC, SC, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- South Carolina Recycling Council
EIN 454428389 · Headquarters: Columbia, SC, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- South Carolina Rural Water Association
EIN 570646037 · Headquarters: COLUMBIA, SC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Carolina Solar Council
EIN 205256985 · Headquarters: Columbia, SC, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Carolina Tree Farm Committee
EIN 562087360 · Headquarters: COLUMBIA, SC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South Carolina Water Garden Society
EIN 582329305 · Headquarters: Simpsonville, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Carolina Waterfowl Association
EIN 570841167 · Headquarters: PINEWOOD, SC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Central Ia Cedar Creek Wma
EIN 474807663 · Headquarters: Albia, IA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- South Central Indiana Master Gardener Association Inc
EIN 814725204 · Headquarters: Columbus, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Central Mountain Resource Conservation & Development Council
EIN 850392844 · Headquarters: RUIDOSO, NM, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Central Nebraska Resource Conservation & Devel Council Inc
EIN 911787743 · Headquarters: Grand Island, NE, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- South Central New Mexico Stormwater Coalition
EIN 883014709 · Headquarters: Truth or Consequences, NM, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- South Central Pennsylvania Climbers
EIN 475175157 · Headquarters: Camp Hill, PA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Central Region of National Council of State Garden Clubs Inc
EIN 742935830 · Headquarters: Edmond, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Central Resource Conservation and Development
EIN 460420820 · Headquarters: Murdo, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Central Texas Prescribed Burn Association Inc
EIN 452656738 · Headquarters: Brenham, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Central Texas Water Safety Coalition
EIN 264770922 · Headquarters: Canyon Lake, TX, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Centre Corridors Resource Conservation and Development Inc
EIN 300080369 · Headquarters: Prince George, VA, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- South Chain Szmanda Lake Association
EIN 844954326 · Headquarters: South Bend, IN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Charlton Resevoir Association Inc
EIN 474044485 · Headquarters: Charlton, MA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Cheatham Nature Preservation Society
EIN 465241800 · Headquarters: Nashville, TN, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- South Chester Waters Users
EIN 810385681 · Headquarters: Chester, MT, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South Coast Anglers & Step Association
EIN 452739037 · Headquarters: Coos Bay, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Coast Botanic Garden Foundation Inc
EIN 956062220 · Headquarters: PALOS VERDES PENINSULA, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Coast Ki Society
EIN 990235945 · Headquarters: Kaneohe, HI, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- South Coast Land Conservancy
EIN 931170220 · Headquarters: COOS BAY, OR, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- South Coast Neighbors United Incorporated
EIN 810878593 · Headquarters: NEW BEDFORD, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Coast Plumeria Society
EIN 912164485 · Headquarters: Seal Beach, CA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- South Coast Resource Conservation and Development Area Foundation
EIN 330820515 · Headquarters: RIVERSIDE, CA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- South Coast Wildlands
EIN 912074096 · Headquarters: FAIR OAKS, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- South County Alliance
EIN 934453778 · Headquarters: Grizzly Flats, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South County Exchange Inc
EIN 752979736 · Headquarters: LOTHIAN, MD, US · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- South County Garden Club of R I Inc
EIN 056015714 · Headquarters: N KINGSTOWN, RI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South County Watermans Club
EIN 843379618 · Headquarters: Trabuco Canyon, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dade Garden Club Inc
EIN 272423393 · Headquarters: Miami, FL, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- South Dade Soil and Water Conservation District
EIN 592320472 · Headquarters: FLORIDA CITY, FL, USA · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990
- South Dakota Arborists Association
EIN 460403341 · Headquarters: Pierre, SD, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- South Dakota Association of Conservations Districts Inc
EIN 466017029 · Headquarters: Pierre, SD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Envirothon Program Inc
EIN 862922912 · Headquarters: Belle Fourche, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Dakota Family Forests Association
EIN 237333341 · Headquarters: RAPID CITY, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Dakota High School Activities Association
EIN 460226282 · Headquarters: PIERRE, SD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Dakota Lakes & Streams
EIN 460423872 · Headquarters: Sioux Falls, SD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Master Gardeners
EIN 460446593 · Headquarters: HARTFORD, SD, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- South Dakota Project Learning Tree Inc
EIN 800046020 · Headquarters: Spearfish, SD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Dakota Resources Coalition
EIN 460347496 · Headquarters: Brookings, SD, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- South Dakota Soil Health Coalition
EIN 474466737 · Headquarters: PIERRE, SD, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- South East Concerned Civic Association Inc
EIN 113170383 · Headquarters: Deer Park, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Eastern Michigan Dahlia Society
EIN 475454881 · Headquarters: RICHMOND, MI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Fayette Conservation Group
EIN 020647216 · Headquarters: MORGAN, PA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- South Fla Rcdc Inc
EIN 650531530 · Headquarters: HOMESTEAD, FL, USA · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990
- South Florida Chapter of International Palm Society
EIN 592528151 · Headquarters: Pinecrest, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Florida Chapter of the Fl Assoc of Environmental
EIN 650279511 · Headquarters: PEMBROKE PINES, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Florida Conservation Network Inc
EIN 841923101 · Headquarters: Delray Beach, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Florida Orchid Society Inc
EIN 590597590 · Headquarters: Miami, FL, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Florida Rattlers Inc
EIN 650449879 · Headquarters: Lake Worth, FL, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- South Florida Reuse and Recycling Inc
EIN 542169027 · Headquarters: Fort Lauderdale, FL, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- South Florida Wildlands Association Inc
EIN 272263767 · Headquarters: Fort Lauderdale, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Fork Busters Snowmobile Club
EIN 841121003 · Headquarters: South Fork, CO, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- South Fork Herbarium and Botanic Garden Ltd
EIN 463718773 · Headquarters: Sag Harbor, NY, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- South Fork John Day Watershed Council
EIN 821317669 · Headquarters: JOHN DAY, OR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Fork Land Foundation Inc
EIN 237408436 · Headquarters: SAGAPONACK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Fork Natural History Society
EIN 112972582 · Headquarters: BRIDGEHAMPTON, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Fork River Watershed Association
EIN 201384006 · Headquarters: Park Falls, WI, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- South Fork Trinity River Land Conservancy
EIN 680401527 · Headquarters: Salyer, CA, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- South Fork Watershed Association
EIN 203653207 · Headquarters: Helenwood, TN, US · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- South Fulton Clean and Beautiful Inc
EIN 582113813 · Headquarters: UNION CITY, GA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Grand River Watershed Alliance
EIN 203140776 · Headquarters: Peculiar, MO, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Gulf County Coastal Initiatives Inc
EIN 464575863 · Headquarters: Port St Joe, FL, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Haven Project Curb Inc
EIN 834515044 · Headquarters: South Haven, MI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- South Haven Sportsman Club
EIN 411478070 · Headquarters: South Haven, MN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Hero Land Trust Inc
EIN 043391477 · Headquarters: SOUTH HERO, VT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Hutchinson Island Preservation Inc
EIN 384123497 · Headquarters: FORT PIERCE, FL, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- South Jersey Environmental Justice Alliance Inc
EIN 562463928 · Headquarters: Camden, NJ, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- South Jersey Land & Water Trust Inc
EIN 223298885 · Headquarters: Swedesboro, NJ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- South Jersey Organic Gardeners Club
EIN 223257172 · Headquarters: Wenonah, NJ, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N