Supplyone Oklahoma City, INC. | Oklahoma City | 100–499 | ● ACTIVE |
Frank G Love Envelopes INC | Tulsa | — | ● ACTIVE |
| GBGold Bond Building Products - Pryor | Pryor | 20–99 | ◐ LIKELY ACTIVE |
| IPInternational Paper - Valliant/ip Valliant Paper Mill | Valliant | — | ◐ LIKELY ACTIVE |
| KCKimberly-clark Corp-jenks Fac | Jenks | — | ◐ LIKELY ACTIVE |
| MMMuskogee Mill | Muskogee | — | ◐ LIKELY ACTIVE |
| RPRepublic Paperboard CO | Lawton | — | ◐ LIKELY ACTIVE |
| GBGreen Bay Packaging, INC. - Tulsa Division | Tulsa | 100–499 | ◐ LIKELY ACTIVE |
| IPInternational Paper CO | Oklahoma City | 100–499 | ◐ LIKELY ACTIVE |
| KCKimberly-clark Corporation | Jenks | — | ◐ LIKELY ACTIVE |
| PIPryor Industrial Conservation | Pryor | — | ◐ LIKELY ACTIVE |
| SASofidal America, Corp.-autumn Ii on Site | Inola | — | ◐ LIKELY ACTIVE |
| VMValliant Mill | Valliant | 100–499 | ◐ LIKELY ACTIVE |
| CTCascades Tissue Group - Oklahoma (formerly Orchids Paper Products) | Pryor | — | ◇ UNVERIFIED |
| GGGeorgia-pacific Gypsum LLC | Pryor | — | ◇ UNVERIFIED |
| GBGold Bond Building Products LLC / Gold Bond Building Products LLC Pryor | Pryor | — | ◇ UNVERIFIED |
| IPInternational Paper | Oklahoma City | — | ◇ UNVERIFIED |
| AAptus | Pryor | 20–99 | ◐ LIKELY ACTIVE |
| CICaddo Industries Enterprise | Binger | — | ◐ LIKELY ACTIVE |
| COCaraustar Okemah, OK | Okemah | 20–99 | ◐ LIKELY ACTIVE |
| CTCascades Tissue Group Oklahoma | Pryor Creek | 100–499 | ◐ LIKELY ACTIVE |
| GRGAP Roofing | Pryor | 20–99 | ◐ LIKELY ACTIVE |
| GBGreen Bay Packaging Inc | Chickasha | 20–99 | ◐ LIKELY ACTIVE |
| KAKeymiaee Aero-tech, INC. | Oklahoma City | — | ◐ LIKELY ACTIVE |
| KCKimberly Clark Jenks | Jenks | 500+ | ◐ LIKELY ACTIVE |
| LELove Envelopes, Tulsa | Tulsa | 100–499 | ◐ LIKELY ACTIVE |
| OMOK052 Muskogee Tissue | Muskogee | 500+ | ◐ LIKELY ACTIVE |
| PIPratt Industries | Oklahoma City | 100–499 | ◐ LIKELY ACTIVE |
| PBPratt (Love Box), LLC | Tulsa | 20–99 | ◐ LIKELY ACTIVE |
| STSupplyOne Tulsa | Tulsa | 20–99 | ◐ LIKELY ACTIVE |
| TTTulsa - Tubes & Cores and Protective Sol - C319/A610 | Tulsa | 20–99 | ◐ LIKELY ACTIVE |
| AEApi Enterprises, INC. | Oklahoma City | — | ◇ UNVERIFIED |
| ABArkansas Box, LLC | Pocola | — | ◇ UNVERIFIED |
| BBemis | Pauls Valley | — | ◇ UNVERIFIED |
| BNBemis North America | Pauls Valley | — | ◇ UNVERIFIED |
| GBGreen Bay Packaging - Tulsa Division | Tulsa | — | ◇ UNVERIFIED |
| GPGypsum Paperboard Mfg Facility | Lawton | — | ◇ UNVERIFIED |
| JFJenks Facility | Jenks | — | ◇ UNVERIFIED |
| KCKimberly Clark Corporation | Jenks | — | ◇ UNVERIFIED |
| MFMower Family Enterprises, LLC | Oklahoma City | — | ◇ UNVERIFIED |
| NGNational Gypsum Company | Pryor | — | ◇ UNVERIFIED |
| NINgc Industries, LLC | Pryor | — | ◇ UNVERIFIED |
| OIOklahoma Interpak, LLC | Muskogee | — | ◇ UNVERIFIED |
| OPOrchids Paper Products Company-pryor, Oklahoma Converting | Pryor | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Muskogee | — | ◇ UNVERIFIED |
| PLPratt Love Box LLC | Oklahoma City | — | ◇ UNVERIFIED |
| PIPregis Intellipack, LLC | Tulsa | — | ◇ UNVERIFIED |
| RTRock Tenn Cp, LLC | Sand Springs | — | ◇ UNVERIFIED |
| SASofidel America CORP | Tulsa | — | ◇ UNVERIFIED |
| TITulsack, INC. | Tulsa | — | ◇ UNVERIFIED |