| SASpirit Aerosystems INC | Tulsa | OK | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
| SMS&t Manufacturing | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| TDTubacex Durant INC. | Durant | OK | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| TBTulsa Bus Mfg Plant | Tulsa | OK | Transportation Equipment Manufacturing336120 | 500+ | ◐ LIKELY ACTIVE |
| TWTulsa Winch Group Twg / Tulsa Winch | Jenks | OK | Machinery Manufacturing333612 | — | ◐ LIKELY ACTIVE |
| WAW and W Afco Steel LLC / 1730 W Reno Oklahoma City Plt | Oklahoma City | OK | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
Webco Industries INC Kellyville Specialty Tube | Kellyville | OK | Primary Metal Manufacturing331110 | 100-499 | ◐ LIKELY ACTIVE |
Webco Industries, INC. Ok Dist. Div | Tulsa | OK | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| WIWoodward Iodine Corporation | Woodward | OK | Chemical Manufacturing325180 | 20-99 | ◐ LIKELY ACTIVE |
| ZIZeeco INC | Broken Arrow | OK | Machinery Manufacturing333994 | 500+ | ◐ LIKELY ACTIVE |
| AEAcme Engineering and Manufacturing CORP / Muskogee Mfg Facility | Muskogee | OK | Machinery Manufacturing333411 | 100-499 | ◐ LIKELY ACTIVE |
| ARAxel Royal LLC | Tulsa | OK | Petroleum and Coal Products Manufacturing324191 | 20-99 | ◐ LIKELY ACTIVE |
| BCBalon Corporation | Oklahoma City | OK | Fabricated Metal Product Manufacturing332911 | 500+ | ◐ LIKELY ACTIVE |
| CDC & D Valve Manufacturing CO | Oklahoma City | OK | Fabricated Metal Product Manufacturing332996 | 20-99 | ◐ LIKELY ACTIVE |
| CBCommercial Brick | Wewoka | OK | Nonmetallic Mineral Product Manufacturing327120 | 100-499 | ◐ LIKELY ACTIVE |
| DLD & L Manufacturing, INC. | Tulsa | OK | Machinery Manufacturing333132 | 100-499 | ◐ LIKELY ACTIVE |
| HEHalliburton Energy Services, INC. | Duncan | OK | Machinery Manufacturing333132 | — | ◐ LIKELY ACTIVE |
| KIKams INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| MMMertz Manufacturing, LLC | Ponca City | OK | Fabricated Metal Product Manufacturing332999 | 100-499 | ◐ LIKELY ACTIVE |
| MCMilamar Coatings LLC | Oklahoma City | OK | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| NANorit Activated Carbon | Pryor | OK | Petroleum and Coal Products Manufacturing324199 | 100-499 | ◐ LIKELY ACTIVE |
| PCPlatinum Cross Welding | Okemah | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| PMProcess Manufacturing CO. INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| RARefractory Anchors | Broken Arrow | OK | Nonmetallic Mineral Product Manufacturing327125 | 20-99 | ◐ LIKELY ACTIVE |
| SWSouthwestern Wire, INC. | Norman | OK | Primary Metal Manufacturing331222 | 100-499 | ◐ LIKELY ACTIVE |
| TCThe Crucible LLC | Norman | OK | Primary Metal Manufacturing331525 | 1-19 | ◐ LIKELY ACTIVE |
| WWWorld Water Works | Oklahoma City | OK | Machinery Manufacturing333318 | 20-99 | ◐ LIKELY ACTIVE |
| 1E10322 E 58th St Barlow Hunt | Tulsa | OK | Plastics and Rubber Products Manufacturing326291 | — | ◐ LIKELY ACTIVE |
| 1W1200 W 20th St Okmulgee | Okmulgee | OK | Food Manufacturing311999 | — | ◐ LIKELY ACTIVE |
| 2S25 S Main Spclty Composites Div | Sand Springs | OK | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| 3T3m Technical Ceramics Quapaw, LLC | Quapaw | OK | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| 4T4-Star Trailers, Inc. | Oklahoma City | OK | Transportation Equipment Manufacturing336212 | 100-499 | ◐ LIKELY ACTIVE |
| 5S5304 S Lawton Ave | Tulsa | OK | Fabricated Metal Product Manufacturing332912 | — | ◐ LIKELY ACTIVE |
| 9T967 - Tulsa Rebar /Fab (Crimson) | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| ATAcme Tulsa Faclty | Tulsa | OK | Nonmetallic Mineral Product Manufacturing327120 | — | ◐ LIKELY ACTIVE |
| AFAdvancepierre Foods | Enid | OK | Food Manufacturing311412 | — | ◐ LIKELY ACTIVE |
| APAmerican Phoenix INC / American Phoenix INC | Lawton | OK | Chemical Manufacturing325998 | 20-99 | ◐ LIKELY ACTIVE |
| APAmmunition Plant | Mcalester | OK | Fabricated Metal Product Manufacturing332993 | — | ◐ LIKELY ACTIVE |
| AGAnchor Glass Container CORP | Henryetta | OK | Nonmetallic Mineral Product Manufacturing327213 | — | ◐ LIKELY ACTIVE |
| ARArdmore Refinery | Ardmore | OK | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| ATArdmore Tire Plant | Ardmore | OK | Plastics and Rubber Products Manufacturing326211 | — | ◐ LIKELY ACTIVE |
| APArrowhead Precast LLC | Broken Arrow | OK | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| APAvara Pharmaceutical Technologies, Inc. | Norman | OK | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
| BPBaker Petrolite LLC - Barnsdall, Ok | Barnsdall | OK | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| BEBaldor Electric CO | Westville | OK | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◐ LIKELY ACTIVE |
Blue Whale Materials LLC | Bartlesville | OK | Textile Product Mills314999 | 20-99 | ◐ LIKELY ACTIVE |
| COCable Operations | Claremore | OK | Machinery Manufacturing333132 | — | ◐ LIKELY ACTIVE |
Capitol Electric Motor Repair, INC. | Oklahoma City | OK | Electrical Equipment, Appliance & Component Manufacturing335312 | 1-19 | ◐ LIKELY ACTIVE |
| CFCardinal Fg CO / Cardinal Glass Plant | Durant | OK | Nonmetallic Mineral Product Manufacturing327211 | — | ◐ LIKELY ACTIVE |
| CCCasady 'n' Company, L.l.c. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |