| AHAnchor Holbrook | Holbrook | MA | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ARAndale Ready Mix Central - Wichita | Wichita | KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACAnderson Chemical Company | Litchfield | MN | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| ACAnderson Copper and Brass Fittings | Frankfort | IL | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| AFAnderson Fittings | Brave | PA | Fabricated Metal Product Manufacturing332112 | — | ◇ UNVERIFIED |
| AKAngus Kidde Fire | Angier | NC | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ACAnitox CORP | Lawrenceville | GA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| ASAnodize Solutions | Tualatin | OR | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AFAnthony Forest Prods | Washington | GA | Wood Product Manufacturing321213 | — | ◇ UNVERIFIED |
| AIAnvil Intl INC | Henderson | TN | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| AAApac Atlantic Incorporated Georgetown Plant #678 | Georgetown | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| APApc Paper | Claremont | NH | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| AApec | Dothan | AL | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| AIApexical INC | Spartanburg | SC | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| AIApex International | Chaska | MN | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| AMApg Mid-atlantic - Winchester | Winchester | VA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AWApogee Wausau Group INC Linetec Division | Wausau | WI | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| ACApollo Chemical | Burlington | NC | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| AMApplied Medical Resources | Rancho Santa Margarita | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| AIAprm INC | Houston | TX | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| AGAqseptence Group INC | New Brighton | MN | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| AArandell-schmidt | Menomonee Falls | WI | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| ANArauco North America, INC - Bennettsville Mdf | Bennettsville | SC | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| ARA. Raymond Tinnerman Manufacturing, INC | Logansport | IN | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| AFArbortech Forest Products Incorporated | Blackstone | VA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| AAArc Advanced Rubber Compoundi | Statesville | NC | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
 Archer Daniels Midland CO | Fremont | NE | Food Manufacturing311222 | — | ◇ UNVERIFIED |
| Archer Daniels Midland Company | Red Wing | MN | Food Manufacturing311222 | — | ◇ UNVERIFIED |
| Archer Daniels Midland Company - Cedar Rapids | Cedar Rapids | IA | Food Manufacturing311221 | — | ◇ UNVERIFIED |
| Archer Daniels Midland Milling Company | Camp Hill | PA | Food Manufacturing311211 | — | ◇ UNVERIFIED |
| AFArchitectural Fiberglass INC. (1318008262) | Cleveland | OH | Plastics and Rubber Products Manufacturing326121 | — | ◇ UNVERIFIED |
| AArconic | Rochester | NY | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| AEArcosa Epi LLC | Mason | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| AEArcosa Esc Boulder | Boulder | CO | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| ASArcosa Shoring Products INC | Union City | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ATArcosa Tanks, LLC ( Arcosa ) - Arcosa Tanks | West Fargo | ND | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| AGArdagh Glass INC | Wilson | NC | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
| AMArdagh Metal Packaging USA CORP. | Winston Salem | NC | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| AMArdent Mills, LLC | Wichita | KS | Food Manufacturing311211 | — | ◇ UNVERIFIED |
| ABArdmore Batch Plant | Ardmore | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArdmore Roofing Plt | Ardmore | OK | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| ANAreva Np INC | Richland | WA | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| ACArgos Concrete Jersey Village Plant | Houston | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Capital Blvd Concrete Plant | Wake Forest | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix - Gainesville Plant | Gainesville | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Llc-lawrenceville | Cumming | GA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix - Roosevelt Cbp | Jacksonville | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Statesville Concrete Plant | Statesville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AUArgos USA | Palmetto | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AUArgos USA LLC Columbia Concrete Plant | Columbia | SC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
