Data / Nonprofits / South Carolina / Environment
Environment nonprofits in South Carolina: 355 registered with the IRS
355 environment nonprofits are registered with the IRS in South Carolina, 336 of them 501(c)(3) charities; the 133 that report revenue took in $226.3 million. The most are in Columbia (39), Edgefield (29), Charleston (28). The largest by revenue: National Wild Turkey Federation Inc ($54.3 million), Brookgreen Gardens ($18.5 million), National Wild Turkey Federation Inc ($15.8 million).
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Every organization, largest by revenue first
| Organization | City | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | $54.3 million | $31.8 million | 2025-08 |
| Brookgreen Gardens | Pawleys Isl | 501(c)(3) | 1936 | $18.5 million | $91.2 million | 2025-06 |
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | $15.8 million | $5.4 million | 2025-08 |
| Lowcountry Land Trust Inc | Charleston | 501(c)(3) | 1986 | $12.6 million | $39.3 million | 2025-06 |
| United States Endowment Forforestry and Communities Inc | Greenville | 501(c)(3) | 2007 | $10.2 million | $292.5 million | 2024-12 |
| South Carolina Coastal Conservation League Inc | Charleston | 501(c)(3) | 1989 | $9.6 million | $22 million | 2025-06 |
| Naturaland Trust | Greenville | 501(c)(3) | 1973 | $8.7 million | $58.2 million | 2025-03 |
| Upstate Forever | Greenville | 501(c)(3) | 1998 | $7.3 million | $9.5 million | 2025-12 |
| South Carolina Waterfowl Association | Pinewood | 501(c)(3) | 1988 | $7.1 million | $23.9 million | 2026-02 |
| Southeastern Wildlife Exposition Inc | Charleston | 501(c)(3) | 2003 | $5.1 million | $6.1 million | 2025-06 |
| Heritage Preservation Trust Inc | Edgefield | 501(c)(3) | 2017 | $4.4 million | $14.6 million | 2025-12 |
| South Carolina Rural Water Association | Columbia | 501(c)(3) | 1977 | $3.7 million | $1.7 million | 2025-12 |
| Hilton Head Island Deep Well Project | Hilton Head | 501(c)(3) | 1974 | $3.6 million | $10.8 million | 2025-12 |
| Edisto Island Open Land Trust Inc | Edisto Island | 501(c)(3) | 1994 | $3.4 million | $6.5 million | 2024-12 |
| Palmetto Conservation Foundation | Columbia | 501(c)(3) | 1990 | $3 million | $6.6 million | 2025-06 |
| Conservancy of the Sea Islands | Johns Island | 501(c)(3) | 1998 | $2.4 million | $5.3 million | 2025-12 |
| Palmetto Bluff Foundation | Bluffton | 501(c)(3) | 2004 | $2.3 million | $7.7 million | 2024-12 |
| Spring Island Trust | Okatie | 501(c)(3) | 2016 | $2.3 million | $9.6 million | 2024-12 |
| Charleston Parks Conservancy | Charleston | 501(c)(3) | 2007 | $2.1 million | $9 million | 2025-12 |
| Palmettopride the Governors Council On Beautification & Litter | Columbia | 501(c)(3) | 1999 | $2.1 million | $3.1 million | 2025-06 |
| South Carolina Environmental Law Project Inc | Pawleys Isl | 501(c)(3) | 1996 | $2 million | $3.3 million | 2025-12 |
| Pee Dee Land Trust | Florence | 501(c)(3) | 1999 | $2 million | $5.8 million | 2025-06 |
| Hitchcock Woods Foundation | Aiken | 501(c)(3) | 1980 | $1.9 million | $18.2 million | 2025-12 |
| Indian Land Green | Indian Land | 501(c)(3) | 2024 | $1.8 million | $1.1 million | 2024-12 |
| Carolinas Golf Course Superintendents Association Inc | Liberty | 501(c)(6) | 1991 | $1.8 million | $1.6 million | 2025-08 |
| Force Blue Inc | Mt Pleasant | 501(c)(3) | 2022 | $1.7 million | $1.8 million | 2025-12 |
| Tyger River Foundation | Spartanburg | 501(c)(3) | 2009 | $1.6 million | $14.5 million | 2025-12 |
| Conestee Foundation Inc | Conestee | 501(c)(3) | 2001 | $1.6 million | $4.7 million | 2025-12 |
| Water Environment Association of South Carolina | Lexington | 501(c)(3) | 1982 | $1.3 million | $3.4 million | 2025-06 |
| Port Royal Sound Foundation | Okatie | 501(c)(3) | 2008 | $1.3 million | $8.2 million | 2025-12 |
| Beaufort County Open Land Trust Inc | Beaufort | 501(c)(3) | 1971 | $1.3 million | $14.6 million | 2024-12 |
| Trees Greenville Inc | Greenville | 501(c)(3) | 2005 | $1.2 million | $662,222 | 2025-12 |
| Friends of Cleveland Park Inc | Greenville | 501(c)(3) | 2023 | $1.1 million | $10,844 | 2024-12 |
| Outdoor Stewards of Conservation Foundation Inc | York | 501(c)(3) | 2021 | $1.1 million | $352,343 | 2024-12 |
| Sustain South Carolina Intersection Commerce and Conservation | Columbia | 501(c)(3) | 2019 | $1.1 million | $908,616 | 2025-12 |
| Conservation Voters of South Carolina Education Fund | Columbia | 501(c)(3) | 2003 | $1.1 million | $1.1 million | 2024-12 |
| Forestry Association of South Carolina | Columbia | 501(c)(6) | 1969 | $1.1 million | $3.1 million | 2024-12 |
| Beautiful Beaufort Open Land Trust | Beaufort | 501(c)(3) | 2025 | $1 million | $1 million | 2025-12 |
| Green Heart Project Inc | Charleston | 501(c)(3) | 2014 | $982,901 | $1.3 million | 2025-07 |
| Charleston Downtown Alliance Inc | Charleston | 501(c)(3) | 2025 | $950,537 | $534,516 | 2025-12 |
| Catawba Farm and Food Coalition | Chester | 501(c)(3) | 2011 | $830,524 | $42,701 | 2025-12 |
| Congaree Land Trust | Columbia | 501(c)(3) | 1992 | $789,331 | $4.2 million | 2025-06 |
| American Shore and Beach Preservation Association | Beaufort | 501(c)(3) | 1950 | $787,663 | $483,481 | 2024-12 |
| Global Eco Adventures Inc | Camden | 501(c)(3) | 2014 | $784,576 | $786,903 | 2024-12 |
| Sustainable Warehouse | N Charleston | 501(c)(3) | 2008 | $759,819 | $32,254 | 2025-12 |
| Upstate Greenways and Trails Alliance | Greenville | 501(c)(3) | 2020 | $757,463 | $4.2 million | 2024-12 |
| Charleston Waterkeeper | Mt Pleasant | 501(c)(3) | 2014 | $746,260 | $1.1 million | 2024-12 |
| Coastal Expeditions Foundation | Mt Pleasant | 501(c)(3) | 2019 | $708,731 | $1.1 million | 2025-12 |
| Aiken Land Conservancy | Aiken | 501(c)(3) | 1991 | $655,098 | $9.4 million | 2024-12 |
| Recraft Creative Reuse Center | Greenville | 501(c)(3) | 2019 | $628,840 | $187,212 | 2025-12 |
| Friends of Coastal South Carolina | Mt Pleasant | 501(c)(3) | 1996 | $603,150 | $3 million | 2024-12 |
| Noble Tree Foundation Org | Spartanburg | 501(c)(3) | 2001 | $554,622 | $6.5 million | 2025-12 |
| Woundednature Org | Mt Pleasant | 501(c)(3) | 2011 | $528,071 | $47,226 | 2024-12 |
| Florence Downtown Development Corporation Inc | Florence | 501(c)(3) | 2003 | $454,920 | $1.2 million | 2025-06 |
| Hatcher Garden and Woodland Preserve Inc | Spartanburg | 501(c)(3) | 1999 | $424,492 | $1.7 million | 2024-12 |
| Three Rivers Solid Waste Technology Center | Jackson | 501(c)(3) | 2001 | $398,817 | $1.7 million | 2025-06 |
| Carolina Recycling Association | Greenville | 501(c)(3) | 1989 | $395,917 | $508,315 | 2025-06 |
| River Alliance | Columbia | 501(c)(3) | 1996 | $393,481 | $2.4 million | 2025-06 |
| Outside Foundation | Hilton Head | 501(c)(3) | 2014 | $386,597 | $76,458 | 2025-12 |
| Palmetto Nuclear Coalition | Columbia | 501(c)(4) | 2026 | $354,688 | $124,697 | 2025-12 |
| Winyah Rivers Foundation Inc | Conway | 501(c)(3) | 2001 | $314,975 | $2.9 million | 2024-12 |
| Charleston Horticultural Society | Charleston | 501(c)(3) | 2001 | $299,636 | $552,237 | 2025-06 |
| Here We Grow | Bishopville | 501(c)(3) | 2024 | $288,077 | $241,124 | 2025-12 |
| Chattooga Conservancy Inc | Mountain Rest | 501(c)(3) | 1995 | $287,779 | $1.8 million | 2025-12 |
| Keep the Midlands Beautiful | West Columbia | 501(c)(3) | 1989 | $264,474 | $272,010 | 2025-06 |
| Carolinas Natural Gas Coalition | Columbia | 501(c)(6) | 2022 | $258,162 | $107,245 | 2025-06 |
| Saving Southern Kitties | Tega Cay | 501(c)(3) | 2014 | $255,816 | $279,935 | 2025-12 |
| Lifetides Institute | Ridgeland | 501(c)(3) | 2003 | $239,327 | $259,320 | 2024-12 |
| Murrells Inlet 2020 | Murrells Inlet | 501(c)(3) | 1998 | $227,671 | $406,290 | 2025-12 |
| The Nation Ford Land Trust | Fort Mill | 501(c)(3) | 1989 | $216,144 | $18.3 million | 2025-06 |
| Lake Keowee Source Water Protection Team | Seneca | 501(c)(3) | 2017 | $212,782 | $463,957 | 2025-12 |
| Help for Landowners | Conway | 501(c)(3) | 2021 | $212,328 | $111,810 | 2024-12 |
| Garden Club of South Carolina Inc | Columbia | 501(c)(3) | 2011 | $206,880 | $757,052 | 2025-04 |
| Katawba Valley Land Trust | Lancaster | 501(c)(3) | 1995 | $205,614 | $10.1 million | 2024-12 |
| Save Our Saluda | Marietta | 501(c)(3) | 2009 | $200,079 | $33,657 | 2024-12 |
| Apparent Winds | Mount Pleasant | 501(c)(3) | 2022 | $186,695 | $4,052 | 2024-12 |
| Citizens for Nuclear Technology Awareness Inc | Aiken | 501(c)(3) | 1992 | $185,751 | $260,800 | 2025-12 |
| Grace Harbor Ministries Inc | Greenville | 501(c)(3) | 1995 | $181,301 | $418,405 | 2025-12 |
| Upper Savannah Land Trust | Greenwood | 501(c)(3) | 2001 | $178,121 | $1.3 million | 2025-12 |
| Friends of Hunting Island State Park | Beaufort | 501(c)(3) | 1998 | $171,572 | $191,706 | 2025-12 |
| Carolina Bight Sanctuary Inc | Beaufort | 501(c)(3) | 2025 | $170,344 | $66,135 | 2025-12 |
| Beautiful Places Alliance | Columbia | 501(c)(3) | 2000 | $166,088 | $866,733 | 2025-06 |
| Friends of Reedy River Inc | Greenville | 501(c)(3) | 1994 | $160,600 | $102,003 | 2025-12 |
| Jocassee Wild Outdoor Education Inc | Salem | 501(c)(3) | 2018 | $151,998 | $67,890 | 2024-12 |
| Friends of Lake Keowee Society | Anderson | 501(c)(3) | 1993 | $148,293 | $659,657 | 2025-12 |
| Conway Architectural Salvage and Heritage Project | Conway | 501(c)(3) | 2023 | $141,002 | $335,616 | 2025-12 |
| Gills Creek Watershed Association | Columbia | 501(c)(3) | 1999 | $131,212 | $253,511 | 2025-06 |
| Atlantic Intracoastal Waterway Association Inc | Beaufort | 501(c)(6) | 2009 | $127,770 | $40,206 | 2024-12 |
| South Carolina Beach Advocates | Folly Beach | 501(c)(3) | 2015 | $120,566 | $37,045 | 2025-06 |
| Columbia Green | Columbia | 501(c)(3) | 1985 | $117,890 | $517,132 | 2025-12 |
| Friends Charleston National Parks | Charleston | 501(c)(3) | 2001 | $117,571 | $278,040 | 2025-12 |
| Seabrook Island Green Space Conservancy | Johns Island | 501(c)(3) | 2000 | $117,552 | $380,066 | 2025-12 |
| KW Savings Co | Cayce | 501(c)(4) | 2012 | $99,904 | $4 million | 2024-12 |
| Trees SC | Blacksburg | 501(c)(3) | 1993 | $99,881 | $165,331 | 2025-12 |
| Greater Greenville Master Gardeners | Greenville | 501(c)(3) | 2007 | $98,420 | $91,562 | 2025-06 |
| Congaree Riverkeeper | Columbia | 501(c)(3) | 2009 | $96,116 | $170,914 | 2025-06 |
| East Edisto Conservancy Inc | Charleston | 501(c)(4) | 2015 | $91,292 | $3.2 million | 2025-12 |
| South Carolina Land Trust Network Inc | Summerville | 501(c)(3) | 2023 | $89,317 | $33,105 | 2026-06 |
| South Carolina Tree Farm Committee | Columbia | 501(c)(3) | 2015 | $88,315 | $358,475 | 2024-12 |
| Greenville Council of Garden Clubs Inc | Greenville | 501(c)(3) | 1975 | $83,652 | $452,833 | 2025-08 |
| South Carolina Forestry Foundation | Columbia | 501(c)(3) | 1980 | $77,451 | $896,392 | 2025-12 |
| McGill Rose Garden | Lancaster | 501(c)(3) | 1996 | $75,316 | $104,556 | 2025-12 |
| Carolina Ocean Alliance | Charleston | 501(c)(3) | 2023 | $69,079 | $19,902 | 2025-12 |
| Rotary Club of Lexington Foundation | Lexington | 501(c)(3) | 2019 | $66,603 | $58,467 | 2025-06 |
| Sumter Green Inc | Sumter | 501(c)(3) | 1999 | $64,567 | $50,920 | 2025-06 |
| Friends of Congaree Swamp | Columbia | 501(c)(3) | 1999 | $60,417 | $398,286 | 2025-09 |
| Seabrook Island Natural History Group | Johns Island | 501(c)(4) | 2007 | $55,704 | $5,375 | 2026-05 |
| Hilton Head Reef Foundation | Hilton Head | 501(c)(3) | 1992 | $54,924 | $279,292 | 2024-12 |
| Lake Hartwell Association | Anderson | 501(c)(3) | 1991 | $45,528 | $66,152 | 2025-12 |
| Dewees Island Conservancy | Dewees Island | 501(c)(3) | 2010 | $43,491 | $19,660 | 2024-12 |
| Pawleys Island Hwy Beautification Program | Pawleys Isl | 501(c)(3) | 2009 | $40,000 | $2,696 | 2025-12 |
| West Columbia Beautification Foundation | West Columbia | 501(c)(3) | 2008 | $38,041 | $170,696 | 2025-06 |
| Friends of Keep Charleston Beautiful | Charleston | 501(c)(3) | 2007 | $37,305 | $38,890 | 2025-12 |
| CCL Farm Conservation Inc | Charleston | 501(c)(3) | 2024 | $35,732 | $4.8 million | 2025-06 |
| Lowcountry Master Gardener Association | Beaufort | 501(c)(3) | 2010 | $26,316 | $32,510 | 2025-12 |
| Community Organization for Rights and Empowerment | Holly Hill | 501(c)(3) | 2003 | $20,375 | $64,599 | 2025-12 |
| Horse Creek Trust | Graniteville | 501(c)(3) | 2015 | $20,001 | $10.7 million | 2024-12 |
| Carolina Foothills Garden Club Inc | Greenville | 501(c)(3) | 1969 | $19,786 | $260,091 | 2025-06 |
| Advocates for Quality Developmentinc | Seneca | 501(c)(4) | 2007 | $15,876 | $79,019 | 2025-12 |
| Greenville Garden Club | Greenville | 501(c)(3) | 2011 | $14,191 | $18,512 | 2025-12 |
| Friends of the Green Crescent | Clemson | 501(c)(3) | 2015 | $13,500 | $46,249 | 2025-06 |
| Scotsgrove Foundation | Lyman | 501(c)(3) | 2025 | $12,640 | $16,958 | 2025-12 |
| Edisto Island Preservation Alliance | Edisto Island | 501(c)(3) | 2009 | $10,572 | $94,059 | 2025-12 |
| Irmo Arbor Day Inc | N Charleston | 501(c)(3) | 2009 | $10,562 | $251,679 | 2025-12 |
| Friends of Harbison State Forest Inc | Columbia | 501(c)(3) | 2014 | $9,525 | $45,136 | 2025-06 |
| Ocean Wishes | Columbia | 501(c)(3) | 2011 | $8,069 | $5,627 | 2025-12 |
| Congress for New Urbanism Carolinas | Fort Mill | 501(c)(3) | 2007 | $3,815 | $5,986 | 2025-12 |
| Coker Farms N H Landmark Foundation | Hartsville | 501(c)(3) | 1999 | $3,593 | $725,480 | 2024-12 |
| Earth Awareness of Brevard Inc | Inman | 501(c)(3) | 2000 | $3,462 | $834 | 2025-12 |
| South Carolina Solar Council | Columbia | 501(c)(3) | 2008 | $3,457 | $17,255 | 2025-12 |
| Lowcountry Resource Conservation and Development | Ridgeland | 501(c)(3) | 2014 | $1,018 | $28,797 | 2024-12 |
| Restore Braj | Greenville | 501(c)(3) | 2025 | $501 | $469 | 2025-12 |
| Folly Beach Nature Conservancy Inc | Folly Beach | 501(c)(3) | 2013 | $24 | $365 | 2024-12 |
| Abyssal Life | Moncks Corner | 501(c)(3) | 2025 | |||
| Acadia Community Foundation | Greenville | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Aiken Master Gardener Association | Aiken | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Ajehm Nonprofit | Clinton | 501(c)(3) | 2025 | $0 | $605,350 | 2025-12 |
| Alhambra Garden Club | Mt Pleasant | 501(c)(4) | 2006 | $0 | $0 | 2026-05 |
| All Aboard for Justice | Manning | 501(c)(3) | 2018 | $0 | $0 | 2026-01 |
| American Wildlife Foundation Inc | Huger | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Americans for Nuclear Inc | Chapin | 501(c)(3) | 2025 | |||
| Anderson County Master Gardners Association | Anderson | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Anderson Garden Club | Anderson | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Azalea Garden Club | Marion | 501(c)(3) | 2000 | $0 | $0 | 2026-03 |
| Bahamas Creek and Wetlands Restoration Foundation | Charleston | 501(c)(3) | 2018 | $0 | $0 | 2025-09 |
| Bailey Island Preserve Foundationinc | Edisto Island | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Barrier Island Preservation Company | Isle of Palms | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Baxter Trail Club | Fort Mill | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Bay Point Island Foundation | Hilton Head | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Beaufort Community Partnership | Beaufort | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Beautify Carolina Forest | Myrtle Beach | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Berkeley County Kids Who Care Inc | Goose Creek | 501(c)(3) | 1992 | $0 | $0 | 2025-12 |
| Blue Ocean Legacy | Greenville | 501(c)(3) | 2026 | |||
| Boating for Change Inc | Charleston | 501(c)(3) | 2024 | |||
| Boys To Men and Girls With Purpose | Latta | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| CG-52 Bunker Hill Association | Myrtle Beach | 501(c)(3) | 2024 | |||
| Care for Flagg Pond | Columbia | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Carolina Hemlocks Inc | Walhalla | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Carolina Reefing Community | Taylors | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Case Institute Inc | Spartanburg | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Castle Pinckney Historical Preservation Society | Charleston | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Center for Conservation Excellence Foundation | Prosperity | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Central Revitalization Association - A Main Street SC Community | Central | 501(c)(3) | 2015 | $0 | $0 | 2025-06 |
| Chapin Arbor Day Inc | Chapin | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Chapman Grove Community Club | Simpsonville | 501(c)(3) | 2026 | |||
| Charleston Beach Foundation | Mt Pleasant | 501(c)(3) | 2021 | $0 | $0 | 2026-06 |
| Charleston Bird Club | Ravenel | 501(c)(3) | 2026 | |||
| Charleston County Master Gardenersassociation | Charleston | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Charlotte Camellia Society | York | 501(c)(4) | 2025 | $0 | $0 | 2025-12 |
| Clean Up Aiken | Aiken | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Cleaning for Cancer | Mt Pleasant | 501(c)(3) | 2026 | |||
| Climate Rights & Justice International | Summerville | 501(c)(3) | 2024 | $0 | $0 | 2025-05 |
| Clinton Canopy | Clinton | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Coastal Master Naturalist Association | Ravenel | 501(c)(3) | 2018 | $0 | $0 | 2026-01 |
| Colton Benford Family Foundation | Charleston | 501(c)(3) | 2025 | $1 | 2025-12 | |
| Columbia Garden Club Foundation Inc | Columbia | 501(c)(3) | 1995 | $403,504 | 2025-05 | |
| Community Pride Inc of Charleston County | Charleston | 501(c)(3) | 2010 | $0 | $0 | 2026-06 |
| Cooper River Forum | Huger | 501(c)(3) | 2026 | |||
| Critters and More On-The-Go | Anderson | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Darlington Garden Club | Darlington | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Dataw Island Conservancy Inc | St Helena Is | 501(c)(3) | 2013 | $0 | $70,952 | 2025-12 |
| Daufuskie Island Conservancy | Daufuskie Is | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Dillon County Forestry Association | Dillon | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Ditch Mafia Charity | Myrtle Beach | 501(c)(3) | 2026 | |||
| Drill Project | Charleston | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Earth Bees Food Inc | Georgetown | 501(c)(3) | 2025 | |||
| Earth Heart Growers | Charleston | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Embracing U | Charleston | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Empowerher Energy | Lexington | 501(c)(3) | 2025 | |||
| Explorations of Gods Creations | Greenville | 501(c)(3) | 2025 | |||
| First Fruits Community Park and Garden Inc | Blythewood | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Florence County Master Gardeners Association | Florence | 501(c)(3) | 1999 | $0 | $0 | 2024-04 |
| Florence Garden Club Council | Florence | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Forget-Me-Not Garden Club | Florence | 501(c)(4) | 2009 | $0 | $0 | 2025-12 |
| Frespace Friends of Edisto Beach State Park and Edisto Ace Basin | Edisto Island | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Friends of Bald Rock Heritage Preserve | Cleveland | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Friends of Christensen Forest | Windsor | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Friends of Goodale State Park | Camden | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Friends of Huntington Beach State Park | Murrells Inlt | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Friends of Lake Robinson | Greer | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Friends of McPherson Park Inc | Greenville | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Friends of Port Royal Cypress Wetlands Inc | Port Royal | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Friends of the Childrens Garden | Columbia | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Friends of the Great Swamp Sanctuary | Walterboro | 501(c)(3) | 2008 | $0 | $420 | 2025-06 |
| Friends of the Palmetto Bluff Conservancy Inc | Bluffton | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Gaias Foundation | Camden | 501(c)(3) | 2021 | $1 | 2025-12 | |
| Garden Club of Aiken | Aiken | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Garden Club of Harbison | Columbia | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Garden Club of South Carolina Inc | St Helena Is | 501(c)(3) | 2011 | $0 | $0 | 2026-04 |
| Garden Club of South Carolina Inc | Tega Cay | 501(c)(3) | 2011 | $0 | $0 | 2026-04 |
| Garden Club of South Carolina Inc | Landrum | 501(c)(3) | 2011 | $0 | $0 | 2026-04 |
| Gardening for Our Lives | Greenville | 501(c)(3) | 2024 | |||
| Grand Strand Shell Club | Conway | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Green Blades Garden Club Inc | Inman | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Green Pond Rural Alliance | Woodruff | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Gridequity | Columbia | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Hampton Garden Club | Columbia | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Hardeeville Garden Club of South Carolina | Hardeeville | 501(c)(3) | 2024 | $0 | $0 | 2026-08 |
| Health and Water Law Center | Columbia | 501(c)(3) | 2026 | |||
| Heritage Community Farm | Beaufort | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Hidden Forest Environmental Education Preserve Inc | Columbia | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Horry County Conservation Foundation Onc | Conway | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Horry County Solid Waste Authority Inc | Conway | 501(c)(3) | 1995 | |||
| Horse Creek Trust Resource Management | Granitville | 501(c)(3) | 2018 | $0 | $72.2 million | 2024-12 |
| Huger Residents Group | Huger | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Inlet & Bay Stewards | Murrells Inlt | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| John G Fairey Foundation | Columbia | 501(c)(3) | 2024 | $1.1 million | 2023-12 | |
| Keep Darlington County Beautiful | Darlington | 501(c)(3) | 1992 | $0 | $0 | 2023-06 |
| Keep Florence Beautiful | Florence | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Keep Greenwood County Beautiful | Greenwood | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Keep North Charleston Beautiful Coalition | N Charleston | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Keep Oconee Beautiful Association Inc | Seneca | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Keep Wadmalaw Beautiful | Wadmalaw Is | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Kelly Conservation Group | Warrenville | 501(c)(3) | 2024 | |||
| Kids Keep Charleston Clean | Charleston | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Lacuna Corporation | Charleston | 501(c)(3) | 2006 | $5.1 million | 2025-09 | |
| Lake Hartwell Partners for Clean Water | Anderson | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Lake Keowee Coalition | Greer | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Lakelands Master Gardeners Inc | Greenwood | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Land Restoration Solutions | Saint Stephen | 501(c)(3) | 2022 | $0 | $0 | 2024-06 |
| Landscape Specialties Inc | Columbia | 501(c)(3) | 2025 | |||
| Lazy Daisy Garden Club | Westminster | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Leadenwah Preservation Fund Incorporated | Wadmalaw Is | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Lee Outdoors | Bishopville | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Lexington County Garden Club | Lexington | 501(c)(3) | 2026 | |||
| Lexington County Master Gardener Volunteers | Lexington | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Loris Garden Club | Loris | 501(c)(3) | 2024 | $0 | $0 | 2025-04 |
| Low Impact Alliance | Bluffton | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Lowcountry Biodiversity Foundation | Charleston | 501(c)(3) | 2012 | $0 | $1 | 2022-12 |
| Lowcountry Master Naturalist Association | Okatie | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Marine Conservation Without Borders | Florence | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Master Gardener Association of the Piedmont | Spartanburg | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| Master Gardeners of York County | Edgemoor | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Mauldin Garden Club | Mauldin | 501(c)(3) | 2016 | $1 | 2025-12 | |
| Men On A Mission | Rock Hill | 501(c)(3) | 2025 | |||
| Mujeres Latinas SC | Mt Pleasant | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| NRB Natural Resource Based Education Centers Inc | Charleston | 501(c)(3) | 1998 | $0 | $39,388 | 2024-12 |
| Narrow Way Nature Center | Hartsville | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| National Association of Environmental Professionals - Sout | Columbia | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| National Wild Turkey Federation Inc | Edgefield | 501(c)(3) | 1993 | |||
| New Leaf Tree Planting | Mt Pleasant | 501(c)(3) | 2026 | |||
| Newberry Master Gardeners Association | Newberry | 501(c)(3) | 2005 | $0 | $0 | 2024-12 |
| Nuearth Foundation | Columbia | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Oceans Reefs Project | Aiken | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Oconee Preservation Unlimited Stewardship Trust | Tamassee | 501(c)(3) | 2004 | $0 | $0 | 2026-06 |
| One Habitat Alliance | Mt Pleasant | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Pageland Garden Club | Pageland | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Palmetto Botanical Gardens | Aiken | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Palmetto Land and Water Legacy Alliance | Greenville | 501(c)(4) | 2016 | $0 | $0 | 2025-12 |
| Palmetto Ocean Conservancy | Bluffton | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Past Piedmont Archaeological Studies Trust | Spartanburg | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Paws for the Wild | Pawleys Isl | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Pee Dee Botanical Garden | Florence | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Protect Beaufort Foundation Inc | Beaufort | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Regenerate Upstate | Easley | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Release Over 20 | Awendaw | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Respect the Break Inc | Folly Beach | 501(c)(4) | 2026 | $0 | $0 | 2025-12 |
| Ridge Protection Coalition | Leesville | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Rocky River Conservancy Inc | Anderson | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Rooted in Change Inc | Mt Pleasant | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sagebrush Foundation | Mt Pleasant | 501(c)(3) | 2025 | |||
| Sagebrush Institute | Mt Pleasant | 501(c)(4) | 2025 | |||
| Saluda Grade Trails | Charleston | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Sand Dune Migration Control Inc | Little River | 501(c)(3) | 1997 | $0 | $0 | 2024-12 |
| Savannah River Site Watch | Fort Mill | 501(c)(3) | 2015 | $2,844 | 2025-12 | |
| Save Dewees Island | Isle of Palms | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Schoolsolaralliance | Greer | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Sea Beyond Foundation | Myrtle Beach | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sea Island Corridor Coalition | St Helena Is | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Simpsonville Garden Club | Simpsonville | 501(c)(3) | 2024 | $0 | $0 | 2026-05 |
| Small Change Conservation Council | Summerville | 501(c)(3) | 2023 | $0 | $0 | 2025-09 |
| Smoke-Free Lowcountry Coalition | Summerville | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| South Atlantic Region Association | Summerton | 501(c)(3) | 2016 | $0 | $0 | 2026-05 |
| South Carolina Aquatic Plant | Anderson | 501(c)(3) | 1992 | $0 | $0 | 2024-12 |
| South Carolina Association of Naturalists Scan | Columbia | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| South Carolina Birding Trail Incorporated | Aiken | 501(c)(3) | 2015 | $0 | $0 | 2025-09 |
| South Carolina Energy Justice Actio N | Columbia | 501(c)(4) | 2026 | |||
| South Carolina Energy Justice Coalition | Columbia | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| South Carolina Water Garden Society | Simpsonville | 501(c)(7) | 2000 | $0 | $0 | 2025-12 |
| Sumaco Conservation | Florence | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Summerset Windmill Property Owners Assoc Inc | Cross Hill | 501(c)(4) | 2001 | $0 | $0 | 2023-12 |
| Sumter Master Gardener Association | Sumter | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Sustain Cities | Greenville | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Sustainable Midlands | Columbia | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Swansea South Carolina Helping Hands | Swansea | 501(c)(3) | 2025 | |||
| T R A Inc | Jackson | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| TKS Private Foundation | Summerville | 501(c)(3) | 2014 | $3.6 million | 2025-12 | |
| The Global Mangrove Project Inc | Charleston | 501(c)(3) | 2026 | |||
| The South Carolina Hand Therapy Association | Columbia | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| The Wild Pursuit Foundation | Pendleton | 501(c)(3) | 2026 | |||
| Thegoodland | Townville | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Thomason Bowie Foundation | Iva | 501(c)(3) | 1998 | $3.6 million | 2025-12 | |
| Three Rivers Bridge Dinner | Columbia | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Tidal Shift Inc | Mt Pleasant | 501(c)(3) | 2024 | $0 | $0 | 2025-01 |
| Tidewater & Lowcountry Conservancy | Hardeeville | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Trees Coalition | Spartanburg | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Trees for Tomorrow | Hartsville | 501(c)(3) | 1996 | $0 | $0 | 2025-09 |
| Trident Off-Road Cycling Collective | Moncks Corner | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| United People Project Inc | Marion | 501(c)(3) | 2025 | |||
| Upstate Master Naturalist Association | Pickens | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Virginia Ecological Solutions Foundation | Aiken | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Wadmalaw Island Revolving Fund | Charleston | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Water 4 Schools | Mt Pleasant | 501(c)(3) | 2026 | |||
| Wateree Valley Preservation | Camden | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Waterfront Preservation Foundation Inc | Mt Pleasant | 501(c)(3) | 2018 | $730,663 | 2025-12 | |
| Whatsoever We Bind Prayer Ministry | Sumter | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Woodland Clinic | Hodges | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| World Health One Step at A Time Inc | Conway | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Wrench & Wave Foundation | Georgetown | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Yorkville Agricultural and Educatio N Society Inc | York | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
Every nonprofit in South Carolina
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.