| MMactac | Columbus | IN | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| NCNu-wood Company, LLC | Goshen | IN | Paper Manufacturing322223 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Columbus | IN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
Precision Products Group, INC. | Fort Wayne | IN | Paper Manufacturing322214 | — | ◇ UNVERIFIED |
| PIPrintpack INC. | Bloomington | IN | Paper Manufacturing322223 | — | ◇ UNVERIFIED |
| RLRobus Leather CORP. | Madison | IN | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| STSca Tissue North America LLC | Gary | IN | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| SESigma Equipment | Evansville | IN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| TPTetra Pak Materials, LP | Fort Wayne | IN | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| TITin, INC. D/b/a Temple-inland | Indianapolis | IN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| TCTri-lakes Container | Pierceton | IN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| TWTri-wall Weyerhaeuser CO | Butler | IN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| VCVacumet Corporation | Greenfield | IN | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| WCWestrock Cp, LLC | Plymouth | IN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| WCWestvaco Corp, Envelope Div | Beech Grove | IN | Paper Manufacturing322230 | — | ◇ UNVERIFIED |
| ZPZimmer Paper Products INC | Indianapolis | IN | Paper Manufacturing322221 | — | ◇ UNVERIFIED |
| AGAeroSafe Global - Indy | Indianapolis | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| ATAkron - Tubes & Cores - C335 | Akron | IN | Paper Manufacturing322299 | 20-99 | ◐ LIKELY ACTIVE |
| APArrow Packaging Solutions, LLC | Indianapolis | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| ADAvery Dennison IDS NA Fort Wayne | Fort Wayne | IN | Paper Manufacturing322220 | 20-99 | ◐ LIKELY ACTIVE |
| BIBCI - Indianapolis Division | Indianapolis | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| BDBoone Drive | Michigan City | IN | Paper Manufacturing322219 | 20-99 | ◐ LIKELY ACTIVE |
| CCCardinal Container Corporation | Indianapolis | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| CIColumbus, in | Columbus | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| CIConcept Imaging Group- Richmond | Richmond | IN | Paper Manufacturing322130 | 20-99 | ◐ LIKELY ACTIVE |
| CPCorrugated Packaging Knox FSP | Knox | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| CPCorrugated Packaging Mishawaka CT | Mishawaka | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| CPCorrugated Packaging Plymouth FSP | Plymouth | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| DEDouble Envelope of Indiana | Angola | IN | Paper Manufacturing322230 | 20-99 | ◐ LIKELY ACTIVE |
| FHFlutes - Hanna Ave | Indianapolis | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| FTFS Transportation, LLC | New Carlisle | IN | Paper Manufacturing322121 | 20-99 | ◐ LIKELY ACTIVE |
| GCGas City, in | Gas City | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| GGraphics | Elkhart | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| HCHoosier Container, Inc. | Richmond | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| IPIndianapolis Preprint | Indianapolis | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| IRIndianapolis Retail | Indianapolis | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| IIndyCorr | Indianapolis | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| IPInternational Paper Butler | Butler | IN | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| IPInternational paper St. Anthony Specialty Packaging Plant | Huntingburg | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| JJaMar | Elkhart | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| JPJamil Packaging Corp | Mishawaka | IN | Paper Manufacturing322212 | 100-499 | ◐ LIKELY ACTIVE |
| JPJust Packaging New Carlisle | New Carlisle | IN | Paper Manufacturing322110 | 20-99 | ◐ LIKELY ACTIVE |
| LELouisville Elite | Jeffersonville | IN | Paper Manufacturing322211 | 1-19 | ◐ LIKELY ACTIVE |
| MIManchester Industries Hagerstown | Hagerstown | IN | Paper Manufacturing322299 | 20-99 | ◐ LIKELY ACTIVE |
| MMarion | Marion | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| MSMd5 Solutions LLC | Floyds Knobs | IN | Paper Manufacturing322211 | — | ◐ LIKELY ACTIVE |
| MPMenasha Packaging Company-Richmond G St. | Richmond | IN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| NINew Indy Containerboard Hartford City | Hartford City | IN | Paper Manufacturing322121 | 20-99 | ◐ LIKELY ACTIVE |
| NMNewport Mill | Cayuga | IN | Paper Manufacturing322130 | 100-499 | ◐ LIKELY ACTIVE |
| NMNice-Pak Manufacturing Facility | Mooresville | IN | Paper Manufacturing322291 | 100-499 | ◐ LIKELY ACTIVE |