| PMPRL Manufacturing | Tulsa | OK | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| PCPryor Chem CO | Pryor | OK | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
Radial Engines Limited, Lc | Guthrie | OK | Transportation Equipment Manufacturing336412 | 1-19 | ◐ LIKELY ACTIVE |
| RURefresco Us, INC. | Fort Gibson | OK | Beverage and Tobacco Product Manufacturing312111 | — | ◐ LIKELY ACTIVE |
| RPRepublic Paperboard CO | Lawton | OK | Paper Manufacturing322130 | — | ◐ LIKELY ACTIVE |
| RVRiver Valley | Panama | OK | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| RORoll Offs USA | Mead | OK | Fabricated Metal Product Manufacturing332439 | — | ◐ LIKELY ACTIVE |
| SSSand Springs | Sand Springs | OK | Primary Metal Manufacturing331110 | — | ◐ LIKELY ACTIVE |
| SFSapulpa Faclty | Sapulpa | OK | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| SCSashay Corporate Services, LLC | Tulsa | OK | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| SMSchock Manufacturing LLC | Owasso | OK | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| SFSeaboard Foods Guymon Pork Processing Plant | Guymon | OK | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| SFSeaboard Foods LLC | Guymon | OK | Food Manufacturing311611 | 500+ | ◐ LIKELY ACTIVE |
| SSSfc Schwan's Global Supply Chain, INC | Stilwell | OK | Food Manufacturing311412 | — | ◐ LIKELY ACTIVE |
| STSolar Turbines Broken Arrow | Broken Arrow | OK | Machinery Manufacturing333611 | 100-499 | ◐ LIKELY ACTIVE |
| STSpectrum Tracer Services | Tulsa | OK | Food Manufacturing311615 | — | ◐ LIKELY ACTIVE |
| SNSpiers New Technologies - Sunnylane | Oklahoma City | OK | Printing and Related Support Activities323111 | — | ◐ LIKELY ACTIVE |
| SLSportChassis LLC | Clinton | OK | Transportation Equipment Manufacturing336211 | 20-99 | ◐ LIKELY ACTIVE |
| SISpray-rite INC | Pocola | OK | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| SISrm Inc-hefner Plant | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◐ LIKELY ACTIVE |
| SPSubmersible Pumps, Inc. (SPI) | Cushing | OK | Machinery Manufacturing333911 | 20-99 | ◐ LIKELY ACTIVE |
| TITerra International (oklahoma) Inc/woodward Complex | Woodward | OK | Chemical Manufacturing325311 | — | ◐ LIKELY ACTIVE |
Thomas Energy Systems INC | Tulsa | OK | Machinery Manufacturing333912 | 1-19 | ◐ LIKELY ACTIVE |
| TMTracker Miami Plant | Miami | OK | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
| TCTrinity Containers, LLC Plant No. 1609 | Catoosa | OK | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| TCTulsa Centerless Bar Processing, INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
Tulsa Gas Technologies, INC | Tulsa | OK | Chemical Manufacturing325120 | 1-19 | ◐ LIKELY ACTIVE |
| TMTulsa Milling and Anodizing Operation | Tulsa | OK | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| TFTyson Foods INC | Broken Bow | OK | Food Manufacturing311119 | — | ◐ LIKELY ACTIVE |
| VEVan Eaton Ready Mix, Inc. | Shawnee | OK | Nonmetallic Mineral Product Manufacturing327320 | 100-499 | ◐ LIKELY ACTIVE |
| VPVerdigris Plant | Claremore | OK | Chemical Manufacturing325311 | — | ◐ LIKELY ACTIVE |
| VAVertical Aerospace | Bristow | OK | Transportation Equipment Manufacturing336413 | 20-99 | ◐ LIKELY ACTIVE |
| VEVictory Energy Operations | Collinsville | OK | Fabricated Metal Product Manufacturing332410 | 100-499 | ◐ LIKELY ACTIVE |
| VIVmi INC | Cushing | OK | Machinery Manufacturing333111 | 1-19 | ◐ LIKELY ACTIVE |
| WIWebco Industries, Star Center Tube | Sand Springs | OK | Primary Metal Manufacturing331210 | — | ◐ LIKELY ACTIVE |
| WNWeyerhaeuser Nr CO Idabel Sawmill | Idabel | OK | Wood Product Manufacturing321113 | — | ◐ LIKELY ACTIVE |
| WIWoodward Iodine Corporation | Woodward | OK | Chemical Manufacturing325180 | 20-99 | ◐ LIKELY ACTIVE |
| WRWynnewood Refinery | Wynnewood | OK | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| XIXcaliber International | Pryor | OK | Beverage and Tobacco Product Manufacturing312230 | 100-499 | ◐ LIKELY ACTIVE |
| ZWZeeco West | Broken Arrow | OK | Machinery Manufacturing333994 | 100-499 | ◐ LIKELY ACTIVE |
| 1E15 E Oklahoma Ave Spray Paint Booths | Okarche | OK | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| 535111 3 36th St N Paint Mfg | Tulsa | OK | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| 6E6707 E 14th St Paint Mfg | Tulsa | OK | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| AIAaon INC / 2425 S Yukon Ave | Tulsa | OK | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| ABAda Batch Plant | Ada | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| AUAdjuvants Unlimited LLC | Tulsa | OK | Chemical Manufacturing325613 | — | ◐ LIKELY ACTIVE |
| AXAir X Changers | Catoosa | OK | Fabricated Metal Product Manufacturing332420 | — | ◐ LIKELY ACTIVE |
| AIAlpha Investment Casting CORP / Alpha Investment Casting CORP | Tulsa | OK | Primary Metal Manufacturing331512 | — | ◐ LIKELY ACTIVE |
| ABAluminum Beverage Can Lid Mfg Facility | Oklahoma City | OK | Fabricated Metal Product Manufacturing332431 | — | ◐ LIKELY ACTIVE |
| ACApex Composites | Ada | OK | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |