| AMAllied Metal CO | Chicago | IL | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| ANAllied New Technologies INC | Port Saint Lucie | FL | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ANAllied Nutrients | Martins Ferry | OH | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| ARAllied Readymix, INC. | Stockbridge | GA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ATAllied Tube & Conduit Corporation | Liberty | TX | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| AUAllied Universal Corporation | Ellisville | MS | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| AUAllied Universal Corporation | Brunswick | GA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ABAll-state Belting, LLC | West Des Moines | IA | Plastics and Rubber Products Manufacturing326220 | — | ◇ UNVERIFIED |
| ALAllvac - Lockport Plant | Lockport | NY | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| ARAllvac Richburg Plant | Richburg | SC | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| AWAllweather Wood | Washougal | WA | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| ACAlpha Circuit LLC | Schaumburg | IL | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| AIAlpha Investment Casting CORP / Alpha Investment Casting CORP | Tulsa | OK | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| AMAlpha Metal Finishing CO | Dexter | MI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| AOAlpha Omega Recycling INC | Longview | TX | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
 Alpha Technologies Services, INC. | Bellingham | WA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| ALA.l.p. Lighting Components, INC. | Lithia Springs | GA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ALA & L Shielding INC | Rome | GA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| ATAlstom Transportation | Plattsburgh | NY | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| ACAlto Columbia, LLC | Boardman | OR | Chemical Manufacturing325110 | — | ◇ UNVERIFIED |
| ALAltronic LLC | Girard | OH | Computer and Electronic Product Manufacturing334418 | — | ◇ UNVERIFIED |
| AMAludyne Montague LLC | Montague | MI | Transportation Equipment Manufacturing336330 | — | ◇ UNVERIFIED |
| ACAluminum Coil Anodizing CORP | Streamwood | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ASAluminum Shapes LLC | Delair | NJ | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| AOAmalie Oil Port of Tampa | Tampa | FL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| AIAmca International | Park Forest | IL | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| ACAmerequip CORP Kiel Operation | Kiel | WI | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| AAAmerican Air Filter Int -aaf Int | Columbia | MO | Machinery Manufacturing333411 | — | ◇ UNVERIFIED |
| AAAmerican Axle & Manufacturing, INC | Three Rivers | MI | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| ABAmerican Bluegrass Marble CO INC | Louisville | KY | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| ABAmerican Buildings Company Near West Yard Improvements | El Paso | IL | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| ACAmerican Chemical Solutions, LLC | Muskegon | MI | Chemical Manufacturing325130 | — | ◇ UNVERIFIED |
| ACAmerican Composites Engineering INC. | Williston | FL | Plastics and Rubber Products Manufacturing326130 | — | ◇ UNVERIFIED |
| ACAmerican Concrete & Precast INC | Anderson | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete & Precast INC | Greenville | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products | Creston | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products | Des Moines | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Winterset | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Atlantic | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Perry | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Clarinda | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAmerican Concrete Products INC | Denison | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AFAmerican Fabricators, INC. | Nashville | TN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AFAmerican Fibers and Yarns | Rocky Mount | NC | Chemical Manufacturing325222 | — | ◇ UNVERIFIED |
| AFAmerican Finishing Resources, Ll | Chilton | WI | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| AFAmerican Fork Batch Plant | American Fork | UT | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AFAmerican Foundry Group / American Alloy Ii | Muskogee | OK | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| AFAmerican Foundry Group LLC - Bixby | Bixby | OK | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| AIAmerican Inks & Coatings | White Hall | AR | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| AIAmerican Italian Pasta Company | Saint Louis | MO | Food Manufacturing311823 | — | ◇ UNVERIFIED |
