| BCBasf Catalyst LLC | North Charleston | SC | Chemical Manufacturing325130 | — | ◇ UNVERIFIED |
| ANArgos North Charleston Concrete Plant | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CMCarolina Machine Finishing | North Charleston | SC | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CSCarolina Starches | North Charleston | SC | Food Manufacturing311221 | — | ◇ UNVERIFIED |
| CPCharleston Packaging | North Charleston | SC | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| CSCharleston Steel and Metal Company | North Charleston | SC | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| CPConcrete Pipe & Precast Llc-charleston Plant | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Aviation Avenue | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CSConcrete Supply Co., LLC - Charleston | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Palmetto Logistics Temp | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GIG & I Iii Leeds LLC - Exempt | North Charleston | SC | Paper Manufacturing322221 | — | ◇ UNVERIFIED |
| KMKrm Midlands LLC Pineview Plant 3 | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| LSLgc Standards/o2si Smart Solutions | North Charleston | SC | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| MNMarabu North America LP | North Charleston | SC | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| MMMccanns Marble INC | North Charleston | SC | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| SCStarrett Company-evans Rule Division | North Charleston | SC | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| TBThe Boeing Company - Boeing South Carolina (airport Campus) | North Charleston | SC | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| TITriangle Ice Co:north Charleston-exempt | North Charleston | SC | Beverage and Tobacco Product Manufacturing312113 | — | ◇ UNVERIFIED |
| BVBarista Vending LLC | North Charleston | SC | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| BDBorden Dairy Company of South Carolina LLC | North Charleston | SC | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| CCCallies Charleston Biscuits LLC | North Charleston | SC | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| CPCarolina Paint Paddle Co., LLC | North Charleston | SC | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| CBCatawba Brewing Company | North Charleston | SC | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| CBCharleston Boatyard Marina | North Charleston | SC | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| CMCharleston Marine Containers INC | North Charleston | SC | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| CPCks Packaging INC | North Charleston | SC | Plastics and Rubber Products Manufacturing326160 | — | ◇ UNVERIFIED |
| CBClosets by Design | North Charleston | SC | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CACommonhouse Aleworks LLC | North Charleston | SC | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| CTCummins Technical Center | North Charleston | SC | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| DIDaniel Island Woodworks INC | North Charleston | SC | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| DODepartment of Veterans Affairs 3d Printing Laboratory | North Charleston | SC | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
| DSDetyens Shipyard, INC. | North Charleston | SC | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| DUDistil Union, LLC | North Charleston | SC | Leather and Allied Product Manufacturing316990 | — | ◇ UNVERIFIED |
| ENEaton North Charleston | North Charleston | SC | Fabricated Metal Product Manufacturing332912 | — | ◇ UNVERIFIED |
| GFGlobal Feed Proteins and Fats LLC | North Charleston | SC | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| IPIn-Line Packaging Systems Inc | North Charleston | SC | Machinery Manufacturing333993 | — | ◇ UNVERIFIED |
| JIJoyner-black INC | North Charleston | SC | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| KTKahrs Thermal Technology, LLC | North Charleston | SC | Plastics and Rubber Products Manufacturing326112 | — | ◇ UNVERIFIED |
| LSLD Slims LLC | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
 Main Industries, INC. | North Charleston | SC | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| MRMarine Repair & Maintenance, INC. | North Charleston | SC | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
 Metal Trades: Cooper River | North Charleston | SC | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| MSMultistone SC, Inc | North Charleston | SC | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| PIPassport International LTD | North Charleston | SC | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| PMPetra Metals, INC. | North Charleston | SC | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| PHPiazza Hardware Group LLC | North Charleston | SC | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| RMRobertson Marine Sheetmetal, LLC | North Charleston | SC | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| TBThe Boeing Company | North Charleston | SC | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| TGThe Gilded Graze, LLC | North Charleston | SC | Food Manufacturing311991 | — | ◇ UNVERIFIED |
| TNThe Numbers Game, LLC | North Charleston | SC | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
