| AMArtistic Memories | Schenectady | NY | — | ◇ UNVERIFIED |
| APArtistic Powder Coating | Fresno | CA | — | ◇ UNVERIFIED |
 Arvco Container of Indiana LLC | New Augusta | IN | — | ◇ UNVERIFIED |
| ASAsante Sign Group, Inc. | Gloversville | NY | — | ◇ UNVERIFIED |
| ASAsante Sign Group, Inc. | Gloversville | NY | — | ◇ UNVERIFIED |
| APAsap Powder Coating INC. | Falling Waters | WV | — | ◇ UNVERIFIED |
| ASA. Schulman, INC. | Franklin | TN | — | ◇ UNVERIFIED |
| ASA Schulman INC Dba Premix INC | Conneaut | OH | — | ◇ UNVERIFIED |
| APAsc Profiles INC. Dba Bluescope Water | West Sacramento | CA | — | ◇ UNVERIFIED |
| ACAsher Cole, INC. | Phoenix | AZ | — | ◇ UNVERIFIED |
| APAsheville Paint & Powder Coat, INC. | Asheville | NC | — | ◇ UNVERIFIED |
| ASA Silvestri CORP | South San Francisco | CA | — | ◇ UNVERIFIED |
| ACAspen Coatings INC | Litchfield | MN | — | ◇ UNVERIFIED |
| ARAspen Research CORP | Osseo | MN | — | ◇ UNVERIFIED |
| APAsr Powder Coating LLC. | Fontana | CA | — | ◇ UNVERIFIED |
| AAAssa Abloy Americas Residential INC Lake Forest | Lake Forest | CA | — | ◇ UNVERIFIED |
| AGAsset Guard Products | Decatur | TX | — | ◇ UNVERIFIED |
| ACAssmann Corporation of America | Garrett | IN | — | ◇ UNVERIFIED |
| AFAssociated Finishing INC | Mankato | MN | — | ◇ UNVERIFIED |
| AFAssociated Finishing INC | Mankato | MN | — | ◇ UNVERIFIED |
| AFAssociated Finishing INC - Litchfield | Litchfield | MN | — | ◇ UNVERIFIED |
| AMAssociated Materials INC. | Cuyahoga Falls | OH | — | ◇ UNVERIFIED |
| AMAssociated Materials INC. | West Salem | OH | — | ◇ UNVERIFIED |
| AMAssociated Materials Incorporated | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| AMAssociated Materials LLC | Parkville | MD | — | ◇ UNVERIFIED |
| ADAstro Display Company INC | Ontario | CA | — | ◇ UNVERIFIED |
 Astro Industries | West Monroe | LA | — | ◇ UNVERIFIED |
| AIAtarfil, INC. | Suffolk | VA | — | ◇ UNVERIFIED |
| AMAtascadero Marble Works | Atascadero | CA | — | ◇ UNVERIFIED |
| APAtlanta Plastic Injection Molding LLC | Atlanta | GA | — | ◇ UNVERIFIED |
| APAtlanta Plastics LLC | Norcross | GA | — | ◇ UNVERIFIED |
| ARAtlanta Rotomolding INC. | Decatur | GA | — | ◇ UNVERIFIED |
| AIAtlantic International, LLC | Boulder | CO | — | ◇ UNVERIFIED |
| APAtlantic Precision Products | Shelby Township | MI | — | ◇ UNVERIFIED |
| AAAtlas Alchem Plastics INC | Mankato | MN | — | ◇ UNVERIFIED |
| AFAtlas Fabrication LLC | Newburgh | NY | — | ◇ UNVERIFIED |
| AFAtlas Fixture and Cabinet Works, INC. | Somerville | TN | — | ◇ UNVERIFIED |
| APAtlas Paint | Houston | TX | — | ◇ UNVERIFIED |
| APAtlas Plastics INC | Orchard Park | NY | — | ◇ UNVERIFIED |
| APAtlas Powder Coating | Denton | TX | — | ◇ UNVERIFIED |
| APAtlas Precision, INC. | Arden | NC | — | ◇ UNVERIFIED |
| ACAtofina Chemicals INC Atoglas Div | Kensington | CT | — | ◇ UNVERIFIED |
| ARAtomica Research & Development INC | Oceanside | CA | — | ◇ UNVERIFIED |
| ASAttala Steel Industries | Hillsboro | TX | — | ◇ UNVERIFIED |
| ASAttala Steel LLC | Hillsboro | TX | — | ◇ UNVERIFIED |
| AMAttica Millwork INC. | Attica | NY | — | ◇ UNVERIFIED |
| ALAttract, LLC | Saint Croix Falls | WI | — | ◇ UNVERIFIED |
| ATA & T Woodworking | Los Angeles | CA | — | ◇ UNVERIFIED |
| AVAuburn Vacuum Forming CO. INC. | Auburn | NY | — | ◇ UNVERIFIED |
| AFAugusta Fiberglass | Caledonia | WI | — | ◇ UNVERIFIED |
