| MSMetrock Steel & Wire CO. | Montevallo, AL | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| MMMetso Minerals Industries INC | Birmingham, AL | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| MFMid-south Fabrications INC | Jemison, AL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MPMidsouth Paving, INC. | Birmingham, AL | Machinery Manufacturing333998 | — | ◇ UNVERIFIED |
| MPMidsouth Paving INC. East Thomas Asphalt Plant | Birmingham, AL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| MPMidsouth Paving INC. Tarrant Asphalt Plant | Birmingham, AL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| MFMikes Fabricating Incorporated | Moody, AL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MUMiller Urethane Prods INC | Moody, AL | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| NMNational Metals INC | Leeds, AL | Primary Metal Manufacturing331000 | — | ◇ UNVERIFIED |
| NWNational Woodworks INC | Birmingham, AL | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| NSNcp Solutions Llc-birmingham | Birmingham, AL | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| NCNichols Concrete Holdings, LLC - Pelham Plant | Pelham, AL | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| NANorth Alabama Concrete, INC. | Jasper, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| NANorth American Construction Services, LTD. | Birmingham, AL | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| NBNorth Birmingham Plant | Birmingham, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| NSNucor Steel Birmingham, INC. | Birmingham, AL | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| NMNutec Metal Finishing | Birmingham, AL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| OBOerlikon Balzers Coating Usa, INC | Pell City, AL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| OBOmnisource- Bessemer Plant 5 | Bessemer, AL | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| OPOneonta Plant | Oneonta, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| OSOps Sales Company | Birmingham, AL | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| OTOver the Mountain Glass, INC. | Bessemer, AL | Nonmetallic Mineral Product Manufacturing327211 | — | ◇ UNVERIFIED |
| OIOxylance INC | Birmingham, AL | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
| PCParkson Corporation | Trussville, AL | Machinery Manufacturing333310 | — | ◇ UNVERIFIED |
| PVPinson Valley Fabricators INC | Birmingham, Al, AL | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| PPPlastipak Packaging, INC. | Mccalla, AL | Plastics and Rubber Products Manufacturing326160 | — | ◇ UNVERIFIED |
 Precision Grinding, INC. | Bessemer, AL | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| PPPrecision Plating, INC. | Birmingham, AL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| PEProcess Equipment INC. Dba Process Barron | Birmingham, AL | Machinery Manufacturing333413 | — | ◇ UNVERIFIED |
| PPPumps Part & Service INC | Hueytown, AL | Machinery Manufacturing333996 | — | ◇ UNVERIFIED |
| QAQuality Asphalt | Bessemer, AL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| QBQuikrete - Birmingham, Al Plant | Birmingham, AL | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| RBRain Bird CORP - Steele Facility | Steele, AL | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| RMReady Mix Usa-helena Facility | Helena, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RMReady Mix Usa, LLC | Bessemer, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RMReady Mix Usa,llc | Birmingham, AL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| RMReady Mix Usa, LLC - Alabaster Plant | Alabaster, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RMReady Mix USA - Pelham Facility | Pelham, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RMReady Mix Usa-tarrant Facility | Birmingham, AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RCRecovered Construction Materials, LLC | Bessemer, AL | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| RDRed Diamond, INC. | Moody, AL | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| RLRemuriate, LLC | Birmingham, AL | Chemical Manufacturing325130 | — | ◇ UNVERIFIED |
| RCRevere Control Systems INC | Birmingham, AL | Electrical Equipment, Appliance & Component Manufacturing335314 | — | ◇ UNVERIFIED |
| RBRexam Beverage Can CO Re: Birmingham Al Facility | Birmingham, AL | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| RIReynolds Incorporated | Birmingham, AL | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| RBRiver Bottom Pine INC. | Birmingham, AL | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RWRock Wool Manufacturing Company | Leeds, AL | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| RIRohn Industries INC | Bessemer, AL | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SDScott Davis Chip Company, INC. | Brent, AL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| SISelf Industries, INC. | Trussville, AL | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
