| SCSooner Coating LLC / Sooner Coating | Catoosa | OK | Machinery Manufacturing333132 | 1-19 | ◇ UNVERIFIED |
| ARAdvanced Research Chemicals INC. | Catoosa | OK | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| BBBison Bluff Services | Catoosa | OK | Fabricated Metal Product Manufacturing332420 | — | ◇ UNVERIFIED |
| GSGraphic Systems INC | Catoosa | OK | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| ITIpsco Tubulars Oklahoma INC / 5610 Bird Creek Ave | Catoosa | OK | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| P3Port 33 Terminal | Catoosa | OK | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PTProampac Tulsa | Catoosa | OK | Plastics and Rubber Products Manufacturing326113 | — | ◇ UNVERIFIED |
| SCSolvay Chemical Inc/chemical Mfg Faclty | Catoosa | OK | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| UAUmicore Autocat USA INC | Catoosa | OK | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| UPUmicore Precious Metals Chemistry (pmc) USA LLC | Catoosa | OK | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| WPWellman Products Oklahoma | Catoosa | OK | Fabricated Metal Product Manufacturing332117 | — | ◇ UNVERIFIED |
| TCTower Components, INC. | Catoosa | OK | Fabricated Metal Product Manufacturing332312 | 1-19 | ◇ UNVERIFIED |
| BBayotech | Catoosa | OK | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| BCBayotech (bird Creek) | Catoosa | OK | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| BMB & M Metal Works | Catoosa | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| CSCatoosa Stockpile | Catoosa | OK | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| ECEads Cooling Solutions, LLC | Catoosa | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| GHGea Heat Exchangers, Inc., Plant Three | Catoosa | OK | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| KKelvion (cimarron) | Catoosa | OK | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| KKelvion (keystone) | Catoosa | OK | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| LELinde Engineering North America, INC. | Catoosa | OK | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| PMParent Manufacturing, LLC | Catoosa | OK | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| RKR Kerns Welding and Fabrication | Catoosa | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TITmk Ipsco | Catoosa | OK | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
