 Ati Flat Rolled Products Holdings, LLC | Louisville | OH | — | ◇ UNVERIFIED |
| Ati Flat Rolled Products Holdings, LLC | Zelienople | PA | — | ◇ UNVERIFIED |
| APAti Precision Finishing | Rochester | PA | — | ◇ UNVERIFIED |
| ASAtk Space Systems INC. | Clearfield | UT | — | ◇ UNVERIFIED |
| AAAtlanta Aviation International | Hapeville | GA | — | ◇ UNVERIFIED |
| APAtlanta Plastic Injection Molding LLC | Atlanta | GA | — | ◇ UNVERIFIED |
| ARAtlanta Rotomolding INC. | Decatur | GA | — | ◇ UNVERIFIED |
| ASAtlanta Steel & Equipment | Jonesboro | GA | — | ◇ UNVERIFIED |
| ACAtlantic Construction Fabrics INC. | North Chesterfield | VA | — | ◇ UNVERIFIED |
| AEAtlantic Engineered Products, INC. | Brunswick | GA | — | ◇ UNVERIFIED |
| AFAtlantic Fabrication & Coatings LLC | Paterson | NJ | — | ◇ UNVERIFIED |
| AIAtlantic International, LLC | Boulder | CO | — | ◇ UNVERIFIED |
 Atlantic Machinery & Equipment | North Kingstown | RI | — | ◇ UNVERIFIED |
| AMAtlantic Manufacturing Inc. | Farmingdale | NJ | — | ◇ UNVERIFIED |
| APAtlantic Precision Products | Shelby Township | MI | — | ◇ UNVERIFIED |
| APAtlantic Precision Sheet Metal LLC | Clinton | MA | — | ◇ UNVERIFIED |
| ASAtlantic Shutters, Inc. | North Miami Beach | FL | — | ◇ UNVERIFIED |
| ATAtlantic Tooling and Fabricating CO INC | Florence | SC | — | ◇ UNVERIFIED |
| AAAtlas Adhan Industries | Chippewa Falls | WI | — | ◇ UNVERIFIED |
| AMAtlasburg Machine Company | Eighty Four | PA | — | ◇ UNVERIFIED |
| ADAtlas Die, LLC | Greensboro | NC | — | ◇ UNVERIFIED |
| AHAtlas Hobbing and Tool Company | Bridgeport | CT | — | ◇ UNVERIFIED |
 Atlas Industrial Holdings, LLC | Pontiac | MI | — | ◇ UNVERIFIED |
| AIAtlas Inspection Group LLC | Houma | LA | — | ◇ UNVERIFIED |
| AMAtlas Machine Tool and Supply INC | Indianapolis | IN | — | ◇ UNVERIFIED |
| AMAtlas Magnetics INC | Anaheim | CA | — | ◇ UNVERIFIED |
| AMAtlas Manufacturing Div of Meribel | Minneapolis | MN | — | ◇ UNVERIFIED |
| APAtlas Plastics INC | Orchard Park | NY | — | ◇ UNVERIFIED |
| APAtlas Precision, INC. | Arden | NC | — | ◇ UNVERIFIED |
| ASAtlas Screw Machine Products | San Francisco | CA | — | ◇ UNVERIFIED |
 Atlas Specialty Products INC | Anaheim | CA | — | ◇ UNVERIFIED |
| AWAtlas Welding Accessories INC | Troy | MI | — | ◇ UNVERIFIED |
| AMAt Machine INC | Vista | CA | — | ◇ UNVERIFIED |
| AMAtm Machine Works, INC. | Nederland | TX | — | ◇ UNVERIFIED |
| APAtm Pallets | Sacramento | CA | — | ◇ UNVERIFIED |
| AAAtomic Architectural Metal INC | Vadnais Heights | MN | — | ◇ UNVERIFIED |
| ATA Touch of Brass INC | Chino | CA | — | ◇ UNVERIFIED |
| AIAtr INC. | Fortson | GA | — | ◇ UNVERIFIED |
| ATA & T Sheet Metal | Bountiful | UT | — | ◇ UNVERIFIED |
| ALAts Light Alloy Wheels Ky LLC | Warsaw | KY | — | ◇ UNVERIFIED |
| ASAts Services LLC | Peoria | IL | — | ◇ UNVERIFIED |
| AWAts Workholding INC | Rancho Santa Margari | CA | — | ◇ UNVERIFIED |
| AMAttc Manufacturing, INC. | Jeffersonville | IN | — | ◇ UNVERIFIED |
| AIAtv, INC. | Glendora | CA | — | ◇ UNVERIFIED |
| AWAtv Wholesale Outlet | Sacramento | CA | — | ◇ UNVERIFIED |
| AMAtwood Mobile Prods | Salt Lake City | UT | — | ◇ UNVERIFIED |
| ATAuburn Tank & Manufacturing Co., INC. | Auburn | NY | — | ◇ UNVERIFIED |
| AVAuburn Vacuum Forming CO. INC. | Auburn | NY | — | ◇ UNVERIFIED |
| ARAuger Rack LLC | Clearfield | UT | — | ◇ UNVERIFIED |
| ACAugment Consulting LLC | Springville | UT | — | ◇ UNVERIFIED |
