| NPNephron Pharmaceutical | West Columbia SC | SC | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
| NUNestle USA, Inc. | Gaffney | SC | Food Manufacturing311412 | 500+ | ◐ LIKELY ACTIVE |
| NCNorth Charleston, SC (SC007) | North Clarleston | SC | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| NLNutramax Laboratories Inc. | Lancaster | SC | Chemical Manufacturing325411 | 500+ | ◐ LIKELY ACTIVE |
| OEOPmobility Exterior USA, LLC | Greer | SC | Transportation Equipment Manufacturing336390 | 500+ | ◐ LIKELY ACTIVE |
| P7Plant 78 | Aiken | SC | Chemical Manufacturing325220 | 500+ | ◐ LIKELY ACTIVE |
| SDSC264 Darlington (Dixie) | Darlington | SC | Paper Manufacturing322219 | 500+ | ◐ LIKELY ACTIVE |
| SESchneider Electric | Hopkins | SC | Electrical Equipment, Appliance & Component Manufacturing335313 | 500+ | ◐ LIKELY ACTIVE |
| SASealed Air Corp, Food And Care Division | Simpsonville | SC | Plastics and Rubber Products Manufacturing326112 | 500+ | ◐ LIKELY ACTIVE |
| SMSumter Manufacturing Plant | Sumter | SC | Electrical Equipment, Appliance & Component Manufacturing335313 | 500+ | ◐ LIKELY ACTIVE |
| USUS2 Sandy Springs Facility | Sandy Springs | SC | Plastics and Rubber Products Manufacturing326211 | 500+ | ◐ LIKELY ACTIVE |
| VGVELUX Greenwood - Greenwood,SC | Greenwood | SC | Wood Product Manufacturing321911 | 500+ | ◐ LIKELY ACTIVE |
| VCVolvo Car US Operations/Ridgeville, SC | Ridgeville | SC | Transportation Equipment Manufacturing336111 | 500+ | ◐ LIKELY ACTIVE |