| AIApac-mississippi INC | Hamilton | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AIApac-mississippi, INC. | Columbus | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AMApac Mississippi Inc, Canton | Canton | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AIApac-mississippi, INC. Canton Asphalt Plant | Canton | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AMApac Mississippi Inc, Columbia Asphalt Plant | Columbia | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AMApac Mississippi Inc, Greenville Asphalt Plant | Greenville | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AMApac Mississippi Inc, Starkville Asphalt Plant | Starkville | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AMApac Mississippi Inc, Tishomingo Plant | Tishomingo | MS | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| ATApac Tennessee Inc, Starkville | Starkville | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| APApex Products | Ridgeland | MS | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| ASApex Signs and Graphics of Mississippi Corp | Laurel | MS | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| AHArt Horizons, INC. | Batesville | MS | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| AFAshley Furniture Industries Inc, Ecru Facility | Ecru | MS | Furniture and Related Product Manufacturing337121 | — | ◇ UNVERIFIED |
| ASASH Signs, LLC | Pearl | MS | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| AMAtlas Manufacturing Company | Tremont | MS | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| ASAttala Steel Industries, LLC | Kosciusko | MS | Fabricated Metal Product Manufacturing332114 | — | ◇ UNVERIFIED |
| AIAvalon International Aluminum LLC | Walnut | MS | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| AAvcrad | Gulfport | MS | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| AAAxel Americas LLC | Rosedale | MS | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| AAxiel | Aberdeen | MS | Plastics and Rubber Products Manufacturing326121 | — | ◇ UNVERIFIED |
| BABabcock and Wilcox | West Point | MS | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| BLBagelBees, LLC | Long Beach | MS | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| BAB and B Concrete Company Inc, Alcorn Ready Mix, Biggersville | Rienzi | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BAB and B Concrete Company Inc, Ripley | Ripley | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BFBarge Forest Products CO. | Brooksville | MS | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| BIBaymont, INC. Plant # 2 | Belmont | MS | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| BTBayou Trailers & Manufacturing, LLC | Waveland | MS | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| BBB & B Concrete CO INC Oxford Div | Oxford | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BBBeach Boulevard Ice, LLC | Gulfport | MS | Beverage and Tobacco Product Manufacturing312113 | — | ◇ UNVERIFIED |
| BEBell Equipment, LLC | Inverness | MS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BIBell INC. | Inverness | MS | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| BHBelmont Homes | Clarksdale | MS | Wood Product Manufacturing321991 | — | ◇ UNVERIFIED |
| BLBerkline LLC | Baldwyn | MS | Furniture and Related Product Manufacturing337121 | — | ◇ UNVERIFIED |
| BMBest Manufacturing Company, Moss Point | Moss Point | MS | Plastics and Rubber Products Manufacturing326299 | — | ◇ UNVERIFIED |
| BIBickes, INC. | Jackson | MS | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| BMBiloxi Machine and Metal | Biloxi | MS | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BBBimbo Bakeries USA INC | Meridian | MS | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| BWBlaylock's Wild Game Processing, LLC | Hazlehurst | MS | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| BLB. L. Mitchell, INC. | Leland | MS | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| BTBlt Tanks, L.l.c. | Corinth | MS | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BLBmsp LLC | Jackson | MS | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| BGBollinger Gulport Shipbuilding, LLC | Gulfport | MS | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| BLBom, LLC | Greenville | MS | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BTB & T Custom Woodworks, INC. | Wiggins | MS | Furniture and Related Product Manufacturing337212 | — | ◇ UNVERIFIED |
| BRBulldog Ready Mix, Attala Plant | Sallis | MS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BMBurkeen Manufacturing Company | Olive Branch | MS | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| CMCal Maine Foods Inc, Feed Division | Edwards | MS | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| CNCalsonic North America INC | Vicksburg | MS | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| CCCarisle Construction Material, LLC | Senatobia | MS | Plastics and Rubber Products Manufacturing326130 | — | ◇ UNVERIFIED |
| CFCarnes Frames INC | Pontotoc | MS | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
