| ARAtlas Roofing CORP | Meridian | 20–99 | ● ACTIVE |
| IPInternational Paper, Columbus Mill | Columbus | 100–499 | ● ACTIVE |
| AFAdlam Films LLC | Shannon | 20–99 | ● ACTIVE |
| ACAmerican Convoi LLC | Natchez | — | ● ACTIVE |
The Painted Paper, LLC | Vicksburg | — | ● ACTIVE |
| BNBowater Newsprint South INC. | Grenada | — | ◐ LIKELY ACTIVE |
| CMColumbus Modified Fiber | Columbus | 100–499 | ◐ LIKELY ACTIVE |
| CPComplete Paper Wiggins LLC | Wiggins | — | ◐ LIKELY ACTIVE |
Great Southern Industries INC | Jackson | — | ◐ LIKELY ACTIVE |
| IPInternational Paper Company, Houston | Houston | — | ◐ LIKELY ACTIVE |
| IPInternational Paper Company, Magnolia Facility | Magnolia | — | ◐ LIKELY ACTIVE |
| IPInternational Paper Company, Richland Facility | Richland | — | ◐ LIKELY ACTIVE |
| IPInternational Paper Olive Branch Container | Olive Branch | 20–99 | ◐ LIKELY ACTIVE |
| IPInternational Paper - Vicksburg Mill | Redwood | — | ◐ LIKELY ACTIVE |
| MPMcNeely Plastics | Hazlehurst | 20–99 | ◐ LIKELY ACTIVE |
| MPMenasha Packaging Company-Pelahatchie | Pelahatchie | 100–499 | ◐ LIKELY ACTIVE |
| APAmerican Paper Tube Company | Port Gibson | — | ◇ UNVERIFIED |
| ADAvery Dennison | Meridian | — | ◇ UNVERIFIED |
| BCBag Connection LLC | Ruleville | — | ◇ UNVERIFIED |
| BPBurrows Paper Corporation | Pickens | — | ◇ UNVERIFIED |
| CSCovalence Specialty Materials, LLC | Meridian | — | ◇ UNVERIFIED |
| DPDomtar Paper CO LLC | Columbus | — | ◇ UNVERIFIED |
| GPGraphic Packaging International INC | Clinton | — | ◇ UNVERIFIED |
| HPHood Packaging Corporation | Yazoo | — | ◇ UNVERIFIED |
| ICInternational Converter | Iuka | — | ◇ UNVERIFIED |
| IPInternational Paper Company, Moss Point | Moss Point | — | ◇ UNVERIFIED |
| IPInternational Paper, Natchez Mill | Natchez | — | ◇ UNVERIFIED |
| IPInternational Paper, Richland | Richland | — | ◇ UNVERIFIED |
| MRMississippi River Pulp, LLC | Natchez | — | ◇ UNVERIFIED |
| SFSouthern Film and Bag | Summit | — | ◇ UNVERIFIED |
| TRTwin Rivers Paper Company LLC | Pickens | — | ◇ UNVERIFIED |
| WCWestrock Cp, LLC | Olive Branch | — | ◇ UNVERIFIED |
| BSBiOrigin Specialty Products-Wiggins | Wiggins | 20–99 | ◐ LIKELY ACTIVE |
| CPCorrugated Packaging Olive Branch S | Olive Branch | 20–99 | ◐ LIKELY ACTIVE |
| CPCorrugated Packaging Tupelo CT | Saltillo | 100–499 | ◐ LIKELY ACTIVE |
| GGreif | Meridian | 20–99 | ◐ LIKELY ACTIVE |
| IPInternational paper | Redwood | 100–499 | ◐ LIKELY ACTIVE |
| IPInternational Paper | Magnolia | 100–499 | ◐ LIKELY ACTIVE |
| IPInternational Paper Houston Container | Houston | 100–499 | ◐ LIKELY ACTIVE |
| IPInternational Paper - Jackson Container | Richland | 100–499 | ◐ LIKELY ACTIVE |
| IPInternational Paper - Magnolia Container | Magnolia | 100–499 | ◐ LIKELY ACTIVE |
| KCKimberly-Clark Corinth Professional | Corinth | 100–499 | ◐ LIKELY ACTIVE |
| MHMS006 Hattiesburg | Hattiesburg | 100–499 | ◐ LIKELY ACTIVE |
| MMMS150 Monticello, MS Paper | Monticello | 500+ | ◐ LIKELY ACTIVE |
| MLMS163 Leaf River Cellulose | New Augusta | 100–499 | ◐ LIKELY ACTIVE |
| OBOlive Branch, Ms | Olive Branch | 20–99 | ◐ LIKELY ACTIVE |
| PMPEARL, MS Jackson | Pearl | 100–499 | ◐ LIKELY ACTIVE |
| PIPqr INC | Kosciusko | — | ◐ LIKELY ACTIVE |
| RORusken Olive Branch | Olive Branch | 20–99 | ◐ LIKELY ACTIVE |
| RPRusken Packaging Jackson MS | Jackson | 100–499 | ◐ LIKELY ACTIVE |