| TCThomas Concrete Charleston King St. | Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| UCUS Coast Guard Charleston | Charleston | SC | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| VSVan Smith Concrete:#2 | Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| 6C625 Charleston SC | Charleston | SC | Food Manufacturing311811 | 20-99 | ◐ LIKELY ACTIVE |
| ACAm Conservation Group INC. | Charleston | SC | Electrical Equipment, Appliance & Component Manufacturing335131 | — | ◐ LIKELY ACTIVE |
| ATAmplifiedag Technologies LLC | Charleston | SC | Machinery Manufacturing333111 | — | ◐ LIKELY ACTIVE |
| BBBevhaus Brands USA | Charleston | SC | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CLCainhoyrecycling LLC | Charleston | SC | Computer and Electronic Product Manufacturing334111 | — | ◐ LIKELY ACTIVE |
| CDCannon Distillery | Charleston | SC | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| CFCarolina Flag & Banner INC | Charleston | SC | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| CFCharleston Facility | Charleston | SC | Food Manufacturing311221 | 20-99 | ◐ LIKELY ACTIVE |
| CSCharleston Shop | Charleston | SC | Computer and Electronic Product Manufacturing334516 | 1-19 | ◐ LIKELY ACTIVE |
| CHCoastal Hydraulics | Charleston | SC | Machinery Manufacturing333995 | 20-99 | ◐ LIKELY ACTIVE |
| DSDaniel S Sagle | Charleston | SC | Machinery Manufacturing333514 | — | ◐ LIKELY ACTIVE |
| DEDefined Empowerment INC | Charleston | SC | Machinery Manufacturing333992 | — | ◐ LIKELY ACTIVE |
| EBExecutive Beverage | Charleston | SC | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HDHardscoop Distillery | Charleston | SC | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| HAHaselden Acquisition, LLC | Charleston | SC | Machinery Manufacturing333241 | 20-99 | ◐ LIKELY ACTIVE |
| HWHigh Wire Distilling Co. | Charleston | SC | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| ISIngevity SC, LLC - Charleston Chemical Plant | Charleston | SC | Chemical Manufacturing325194 | 100-499 | ◐ LIKELY ACTIVE |
Kenbay, LLC | Charleston | SC | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| LLanxess | Charleston | SC | Chemical Manufacturing325199 | 20-99 | ◐ LIKELY ACTIVE |
| LLLineage Logistics | Charleston | SC | — | — | ◐ LIKELY ACTIVE |
| MLMilow LTD | Charleston | SC | Transportation Equipment Manufacturing336390 | — | ◐ LIKELY ACTIVE |
| MGMVP Granite | Charleston | SC | Furniture and Related Product Manufacturing337110 | 20-99 | ◐ LIKELY ACTIVE |
| NONew Orleans Cold Storage & Warehouse Co. Ltd. | Charleston | SC | — | — | ◐ LIKELY ACTIVE |
| OVOfs Ventures LLC | Charleston | SC | Furniture and Related Product Manufacturing337214 | — | ◐ LIKELY ACTIVE |
| RTRko Total Graphics, LLC | Charleston | SC | Miscellaneous Manufacturing339950 | — | ◐ LIKELY ACTIVE |
| SGSweet Grass Vodka LLC | Charleston | SC | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| TPTabler Probiotic Wine | Charleston | SC | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TCThe Christoph Company, INC. | Charleston | SC | Miscellaneous Manufacturing339992 | — | ◐ LIKELY ACTIVE |
| VCVaisala CHS | Charleston | SC | Computer and Electronic Product Manufacturing334519 | 1-19 | ◐ LIKELY ACTIVE |
| GSGreentex Solutions, LLC | Charleston | SC | Chemical Manufacturing325315 | — | ◐ LIKELY ACTIVE |
| AAAgru America Charleston Phase 2 | Charleston | SC | Plastics and Rubber Products Manufacturing326122 | — | ◇ UNVERIFIED |
| ACAlcami Corporation Clements Crest Warehouse | Charleston | SC | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| AMAlternate Mode, INC. | Charleston | SC | Miscellaneous Manufacturing339992 | — | ◇ UNVERIFIED |
| BBBrackish Bow Ties LLC | Charleston | SC | Apparel Manufacturing315993 | — | ◇ UNVERIFIED |
| CECastrejon Enterprises LLC | Charleston | SC | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| CACharleston Architectural Glass | Charleston | SC | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| CCCharleston Concrete Company | Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CSCHS Specialty LLC | Charleston | SC | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| CCCoastal Concrete Southeast Ii LLC | Charleston | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CCCoastal Corrugated, Inc. | Charleston | SC | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| CPConcrete Products Company | Charleston | SC | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| CICummins INC Ctc Charleston | Charleston | SC | Transportation Equipment Manufacturing336310 | — | ◇ UNVERIFIED |
| HCHostetler Custom Cabinetry | Charleston | SC | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| ILIllstreet LLC | Charleston | SC | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| LLLB Lowdown Group, LLC | Charleston | SC | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| MSMae's Sweets with Soul LLC | Charleston | SC | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| MCMaya Chia, LLC | Charleston | SC | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |