| SSSteris-isomedix Services | Spartanburg | — | ● ACTIVE |
| WCWestrock Cp, LLC - Florence Mill | Florence | 100–499 | ● ACTIVE |
| IPInternational Paper Georgetown Mill | Georgetown | 100–499 | ● ACTIVE |
| BIBeech Island Mill | Beech Island | 500+ | ● ACTIVE |
Cold Chain Packaging and Supplies LLC | Clover | — | ● ACTIVE |
Gainplus LLC | Easley | — | ● ACTIVE |
| HTHill Tina | Goose Creek | — | ● ACTIVE |
| SCServe Craft LLC | Roebuck | — | ● ACTIVE |
| SESylvamo Eastover Mill | Eastover | 500+ | ◐ LIKELY ACTIVE |
| ASArclin Surfaces LLC | Dillon | — | ◐ LIKELY ACTIVE |
| CMCaraustar Mill Group Carotell Paperboard | Taylors | — | ◐ LIKELY ACTIVE |
| CTCoroplast Tape Corporation | Rock Hill | 100–499 | ◐ LIKELY ACTIVE |
| GMGeorgetown Mill | Georgetown | — | ◐ LIKELY ACTIVE |
| KPKimberly-clark Palmetto | Beech Island | — | ◐ LIKELY ACTIVE |
| MPMarlboro Paper Mill | Bennettsville | — | ◐ LIKELY ACTIVE |
| NCNew-indy Catawba LLC | Catawba | — | ◐ LIKELY ACTIVE |
Sonoco Products CO | Hartsville | — | ◐ LIKELY ACTIVE |
| WCWestrock Charleston | North Charleston | — | ◐ LIKELY ACTIVE |
| WCWestrock Container, LLC | Cowpens | — | ◐ LIKELY ACTIVE |
| WCWestvaco CORP Polychemicals Dept | North Charleston | — | ◐ LIKELY ACTIVE |
Lj Health Solutions, LLC | Florence | — | ◐ LIKELY ACTIVE |
| BLBausch Linnemann North Amreica | Myrtle Beach | — | ◐ LIKELY ACTIVE |
| CPConcept Packaging Group, Cpg Corporate | Spartanburg | — | ◐ LIKELY ACTIVE |
| ELExopack LLC | Spartanburg | — | ◐ LIKELY ACTIVE |
| FQFirst Quality Tissue Southeast | Anderson | 500+ | ◐ LIKELY ACTIVE |
| HFHueck Foils L.l.c. | Blythewood | — | ◐ LIKELY ACTIVE |
| MIMactac INC | Moore | — | ◐ LIKELY ACTIVE |
| PCPackage Concepts and Materials, INC. | Greenville | 20–99 | ◐ LIKELY ACTIVE |
| PMPhoto Marker Ii Incorporated | Spartanburg | — | ◐ LIKELY ACTIVE |
| TATegrant Alloyd Brands INC Gw Remediation | Spartanburg | — | ◐ LIKELY ACTIVE |
| KHKendall Healthcare Products CO. | Greenwood | — | ◐ LIKELY ACTIVE |
| 3C3m Company-specialty Film Division | Greenville | — | ◇ UNVERIFIED |
| 3P3m Packing Systems Div | Greenville | — | ◇ UNVERIFIED |
| BTBarnwell Tissue Solutions, LLC | Barnwell | — | ◇ UNVERIFIED |
| CDCaraustar Dba Greif INC | Rock Hill | — | ◇ UNVERIFIED |
| CICaraustar Ind/carotell Paperboard | Taylors | — | ◇ UNVERIFIED |
| CPCharleston Packaging | North Charleston | — | ◇ UNVERIFIED |
| CGCopac Global Packaging INC | Spartanburg | — | ◇ UNVERIFIED |
| GCGeorgia-pacific Corrugated LLC - Spartanburg Facility | Spartanburg | — | ◇ UNVERIFIED |
| GIG & I Iii Leeds LLC - Exempt | North Charleston | — | ◇ UNVERIFIED |
| IPIntertape Polymer CORP | Blythewood | — | ◇ UNVERIFIED |
| IPIntertape Polymer CORP | Columbia | — | ◇ UNVERIFIED |
| JRJames River Paper Company Incorporated | Darlington | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Honea Path | — | ◇ UNVERIFIED |
| SISchattdecor INC | Lexington | — | ◇ UNVERIFIED |
| SISchattdecor, INC | Lexington | — | ◇ UNVERIFIED |
| TPToppan Packaging USA INC. | Hartsville | — | ◇ UNVERIFIED |
| AArclin | Dillon | 20–99 | ◐ LIKELY ACTIVE |
| BGBCI - Greenville Division | Fountain Inn | 20–99 | ◐ LIKELY ACTIVE |
| BBlythewood | Blythewood | 100–499 | ◐ LIKELY ACTIVE |