| NPNeenah Paper - Whiting Mill | Stevens Point | WI | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| NWNewpage Wisconsin System INC. | Wisconsin Rapids | WI | Paper Manufacturing322110 | — | ◇ UNVERIFIED |
| NONps of Wi, LLC | Cudahy | WI | Paper Manufacturing322291 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Milwaukee | WI | Paper Manufacturing322210 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Tomahawk | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Burlington | WI | Paper Manufacturing322210 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America - Burlington | Burlington | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America - Marshfield | Marshfield | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| PCPacon Corporation | Appleton | WI | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| PCPacon Corporation | Neenah | WI | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| PAPellet America Corporation | Appleton | WI | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| PHP H Glatfelter CO - Bergstrom Div | Neenah | WI | Paper Manufacturing322110 | — | ◇ UNVERIFIED |
| QPQuad Packaging INC | Franklin | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| STSca Tissue North America, LLC. | Neenah | WI | Paper Manufacturing322121 | — | ◇ UNVERIFIED |
| SCService Container Company | Milwaukee | WI | Paper Manufacturing322212 | — | ◇ UNVERIFIED |
| SPSharp Packaging Systems, LLC. | Sussex | WI | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| SPSheboygan Paper Box Company | Sheboygan | WI | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| SQSmall Quantity Boxes, Inc. | Neenah | WI | Paper Manufacturing322212 | — | ◇ UNVERIFIED |
| SCStone Container Corporation | Germantown | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| SLStratagraph LLC | Oshkosh | WI | Paper Manufacturing322221 | — | ◇ UNVERIFIED |
| SWSulpaco West | Appleton | WI | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| TMThe Master Package Corporation | Menomonie | WI | Paper Manufacturing322214 | — | ◇ UNVERIFIED |
| TNThe Newark Group | Oshkosh | WI | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| TRThe Royal Group, LLC | Milwaukee | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| TGToccata Gaming International, LLC | Waunakee | WI | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| TTTrient Technologies | Woodville | WI | Paper Manufacturing322222 | — | ◇ UNVERIFIED |
| UOUsdol Osha - Milwaukee | Milwaukee | WI | Paper Manufacturing322214 | — | ◇ UNVERIFIED |
| UPU.s. Paper Converters, INC | Appleton | WI | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| VMVerso Minnesota Wisconsin LLC | Wisconsin Rapids | WI | Paper Manufacturing322121 | — | ◇ UNVERIFIED |
| VMVerso Minnesota Wisconsin Llc-wisconsin Rapid Mills Water Quality Center | Wisconsin Rapids | WI | Paper Manufacturing322121 | — | ◇ UNVERIFIED |
| VPVonco Products LLC | Salem | WI | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| WGWestrock Germantown Wi Corrugated Plant | Germantown | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| WCWisconsin Corrugated Pallets, INC. | Hudson | WI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| WRWisconsin Rapids Converting Facility | Wisconsin Rapids | WI | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
