| AFAmerican Foundry Group / American Alloy Ii | Muskogee | OK | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| SDSintertec Div of Bpi INC - Muskogee Cnty Plant | Muskogee | OK | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| ACApac Central INC / Muskogee Asphalt 4030 | Muskogee | OK | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| FIFmri, INC. | Muskogee | OK | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| GCGlover Const Co/asphalt Plt Ap 7 | Muskogee | OK | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| VSVoight & Schweitzer | Muskogee | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ZIZapata Inds INC | Muskogee | OK | Fabricated Metal Product Manufacturing332115 | — | ◇ UNVERIFIED |
| BMBkep Materials, LLC - Muskogee, Ok | Muskogee | OK | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| CSCentury Steps INC. | Muskogee | OK | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| CRCmc Rebar - Muskogee | Muskogee | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| DODal-tile of Muskogee | Muskogee | OK | Nonmetallic Mineral Product Manufacturing327122 | — | ◇ UNVERIFIED |
| GDGaddy Discount Drug LLC | Muskogee | OK | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| GGcc-muskogee | Muskogee | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GPGraham Packaging Company | Muskogee | OK | Plastics and Rubber Products Manufacturing326160 | — | ◇ UNVERIFIED |
| MPMaterials Packaging Corporation | Muskogee | OK | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| MMuskogee | Muskogee | OK | Nonmetallic Mineral Product Manufacturing327213 | — | ◇ UNVERIFIED |
| MTMuskogee Tire Repair Faclty | Muskogee | OK | Plastics and Rubber Products Manufacturing326211 | — | ◇ UNVERIFIED |
| OIOklahoma Interpak, LLC | Muskogee | OK | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| OBOwens Brockway Glass Container Incorporated | Muskogee | OK | Nonmetallic Mineral Product Manufacturing327213 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Muskogee | OK | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| QLQuality Liquid Feeds | Muskogee | OK | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| RSRoyal Sign and Graphic | Muskogee | OK | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| WIWaterloo Ind Inc/muskogee Facility | Muskogee | OK | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
