| VCVicksburg Chemical Company | Vicksburg | MS | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| AHArmstrong Hardwood Flooring Company | Vicksburg | MS | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| CVCam2 Vicksburg Lube Oil Blending Plant | Vicksburg | MS | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| CMCappaert Manufactured Housing, Cappaert Rubbish Landfill | Vicksburg | MS | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| DIDelta Industries Inc, Vicksburg Plant 14 | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| EFEast Fabricators INC | Vicksburg | MS | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| EBErgon Biofuels, LLC. | Vicksburg | MS | Petroleum and Coal Products Manufacturing324199 | — | ◇ UNVERIFIED |
| FPFoam Packaging INC | Vicksburg | MS | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| GFGavilon Fertilizer Llc, Vicksburg Facility | Vicksburg | MS | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| LTLetourneau Technologies, INC | Vicksburg | MS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
 Mmc Materials Inc, Vicksburg Rifle Range Road | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| OSOne Source Systems LLC | Vicksburg | MS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
 Penco Products INC | Vicksburg | MS | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| RTRouse Tire Fire | Vicksburg | MS | Plastics and Rubber Products Manufacturing326299 | — | ◇ UNVERIFIED |
| UBUnified Brands | Vicksburg | MS | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| URUS Rubber Reclaiming | Vicksburg | MS | Plastics and Rubber Products Manufacturing326299 | — | ◇ UNVERIFIED |
| VPVicksburg Petroleum Products LLC | Vicksburg | MS | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| ATAnderson Tully Company | Vicksburg | MS | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| CNCalsonic North America INC | Vicksburg | MS | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| CHCircle H Farms | Vicksburg | MS | Food Manufacturing311212 | — | ◇ UNVERIFIED |
| DSDottley's Spice Mart INC. | Vicksburg | MS | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| IPInternational Paper Vicksburg Mill | Vicksburg | MS | Paper Manufacturing322122 | — | ◇ UNVERIFIED |
| JRJackson Ready-mix Plant 14 | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| KIKerry INC | Vicksburg | MS | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| LRLouisiana Research and Engineering | Vicksburg | MS | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| MSMid South Lumber and Supply | Vicksburg | MS | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
 Mississippi Lime Company - Vicksburg Plant | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327410 | — | ◇ UNVERIFIED |
| MMMississippi Material Co., INC. | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PRPhoenix Rice Oil Corporation | Vicksburg | MS | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| SFSigns First | Vicksburg | MS | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| WPWarren Paving Inc, Vicksburg Aggregate | Vicksburg | MS | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| ZSZachary S Weber | Vicksburg | MS | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
