| HAHwashin America CORP | Greenville | AL | Transportation Equipment Manufacturing336330 | 500+ | ◐ LIKELY ACTIVE |
| HUHyosung USA INC Decatur Plant | Decatur | AL | Textile Product Mills314110 | — | ◐ LIKELY ACTIVE |
| HSHyundai Steel | Greenville | AL | Transportation Equipment Manufacturing336370 | 20-99 | ◐ LIKELY ACTIVE |
| IDIndorama Decatur Site | Decatur | AL | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| IPInnovative Plastics, INC. | Madison | AL | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| IPInternational Paper CORP. | Decatur | AL | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| IPInteva Products | Gadsden | AL | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| ISItw Sexton Can INC | Decatur | AL | Fabricated Metal Product Manufacturing332431 | — | ◐ LIKELY ACTIVE |
| JLJasper Lumber Co/so Wood Chips - Green Tree Shavings | Jasper | AL | Wood Product Manufacturing321113 | — | ◐ LIKELY ACTIVE |
| JSJ.m. Smucker CO Mccalla, Al Facility | Mccalla | AL | Food Manufacturing311412 | — | ◐ LIKELY ACTIVE |
| KBKabco Builders, INC. | Boaz | AL | Wood Product Manufacturing321991 | 100-499 | ◐ LIKELY ACTIVE |
| KIKappler, Inc. | Guntersville | AL | Apparel Manufacturing315210 | 100-499 | ◐ LIKELY ACTIVE |
| KFKelley Foods of Alabama INC | Elba | AL | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| KKKith Kitchens, LLC | Haleyville | AL | Wood Product Manufacturing321912 | — | ◐ LIKELY ACTIVE |
| KFKoch Farms of Gadsden LLC | Attalla | AL | Food Manufacturing311119 | — | ◐ LIKELY ACTIVE |
| KPKw Plastics Recycling Division | Troy | AL | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| LCLeeds Cement Plant | Leeds | AL | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| LCLeisure Creations | Russellville | AL | Furniture and Related Product Manufacturing337124 | 20-99 | ◐ LIKELY ACTIVE |
| LLozier | Scottsboro | AL | Furniture and Related Product Manufacturing337212 | — | ◐ LIKELY ACTIVE |
| MIMadix, INC. - Goodwater | Goodwater | AL | Furniture and Related Product Manufacturing337215 | 100-499 | ◐ LIKELY ACTIVE |
| MEMarathon Equipment Company-vernon | Vernon | AL | Machinery Manufacturing333310 | 100-499 | ◐ LIKELY ACTIVE |
| MMMarion Mouldings | Winfield | AL | Wood Product Manufacturing321113 | 100-499 | ◐ LIKELY ACTIVE |
| MPMarshall Precision Manufacturing, INC. | Guntersville | AL | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
Mcwane, INC. | Birmingham | AL | Primary Metal Manufacturing331511 | 500+ | ◐ LIKELY ACTIVE |
| MMMda Manufacturing INC | Decatur | AL | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| MCMerichem Chemicals and Refinery Services | Tuscaloosa | AL | Petroleum and Coal Products Manufacturing324199 | — | ◐ LIKELY ACTIVE |
| MLMesser LLC | Cherokee | AL | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| MVM&h Valve Company, a Division of Mcwane, LLC | Anniston | AL | Primary Metal Manufacturing331511 | — | ◐ LIKELY ACTIVE |
| MIMicor Industries, LLC | Decatur | AL | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| MTMid-ohio Tubing, LLC | Decatur | AL | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| MAMinebea Accesssolutions USA INC. | Selma | AL | Fabricated Metal Product Manufacturing332510 | 100-499 | ◐ LIKELY ACTIVE |
| MUMobis US Alabama, LLC | Mccalla | AL | Transportation Equipment Manufacturing336110 | 20-99 | ◐ LIKELY ACTIVE |
| MCMonarch Ceramic Tile INC | Florence | AL | Nonmetallic Mineral Product Manufacturing327110 | — | ◐ LIKELY ACTIVE |
| NCNational Cement CO of Alabama INC | Ragland | AL | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| NCNational Copper & Smelting | Huntsville | AL | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| NPNational Packaging Company, INC. | Decatur | AL | Food Manufacturing311999 | 20-99 | ◐ LIKELY ACTIVE |
| NHNavistar Huntsville Expansion | Huntsville | AL | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| NINgc Inds INC | Oxford | AL | Paper Manufacturing322130 | — | ◐ LIKELY ACTIVE |
| NMNicholson Manufacturing LTD. | Pell City | AL | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| NLNoland Lumber Company INC | Gordo | AL | Wood Product Manufacturing321113 | 20-99 | ◐ LIKELY ACTIVE |
| NLNoland Lumber Company INC. | Gordo | AL | Wood Product Manufacturing321113 | 20-99 | ◐ LIKELY ACTIVE |
| NANorbord Alabama INC | Lanett | AL | Wood Product Manufacturing321219 | — | ◐ LIKELY ACTIVE |
| NCNorris Cylinder CO | Huntsville | AL | Primary Metal Manufacturing331492 | — | ◐ LIKELY ACTIVE |
| NANorth American Bus Industries INC | Anniston | AL | Transportation Equipment Manufacturing336112 | — | ◐ LIKELY ACTIVE |
| NSNucor Steel Birmingham INC | Birmingham | AL | Primary Metal Manufacturing331110 | — | ◐ LIKELY ACTIVE |
| OLOnesubsea LLC | Mobile | AL | Petroleum and Coal Products Manufacturing324199 | 100-499 | ◐ LIKELY ACTIVE |
| OSOutokumpu Stainless USA LLC | Mt Vernon | AL | Primary Metal Manufacturing331110 | — | ◐ LIKELY ACTIVE |
Overseas Hardwoods CO INC | Stockton | AL | Wood Product Manufacturing321918 | 20-99 | ◐ LIKELY ACTIVE |
| PHParker Hannifin CORP | Boaz | AL | Fabricated Metal Product Manufacturing332721 | — | ◐ LIKELY ACTIVE |
| PHParker Hannifin Corporation Ipd | Jacksonville | AL | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |