| AOAmerican Oil and Chemical INC | Zion | IL | — | ◇ UNVERIFIED |
| APAmerican Pipe Bending & Fabrication CO. INC. | Somerset | NJ | — | ◇ UNVERIFIED |
| APAmerican Pipe Bending INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| APAmerican Plating Partners, LLC | Fayetteville | AR | — | ◇ UNVERIFIED |
| APAmerican Pneumatic Tools | Santa Ana | CA | — | ◇ UNVERIFIED |
| APAmerican Porcelain Enamel CO | North Muskegon | MI | — | ◇ UNVERIFIED |
| APAmerican Powder Coating | Bakersfield | CA | — | ◇ UNVERIFIED |
| APAmerican Powder Coating & Painting INC | Downey | CA | — | ◇ UNVERIFIED |
| APAmerican Precision Coatings, LLC | Millbury | OH | — | ◇ UNVERIFIED |
| APAmerican Precision Mgf INC | Mountain View | CA | — | ◇ UNVERIFIED |
| APAmerican Pride Fasteners,LLC | Bay Shore | NY | — | ◇ UNVERIFIED |
| APAmerican Process Solutions, LLC | Weston | WI | — | ◇ UNVERIFIED |
| APAmerican Products Production Company of Pinellas County | Tampa | FL | — | ◇ UNVERIFIED |
| ARAmerican Racing Equipment INC | Compton | CA | — | ◇ UNVERIFIED |
| ARAmerican Railcar Industries-fleet Services | North Kansas City | MO | — | ◇ UNVERIFIED |
| ARAmerican Railing Systems, INC | Erie | PA | — | ◇ UNVERIFIED |
| ARAmerican Remedial Technologies | Lynwood | CA | — | ◇ UNVERIFIED |
| ARAmerican Rewinding of NC, Inc. | Monroe | NC | — | ◇ UNVERIFIED |
| ARAmerican Rim Supply | Perris | CA | — | ◇ UNVERIFIED |
| ARAmerican Roller Company LLC | Arlington | TN | — | ◇ UNVERIFIED |
| ARAmerican Roller Company, LLC | Houston | TX | — | ◇ UNVERIFIED |
| ARAmerican Roll Form Products | North Las Vegas | NV | — | ◇ UNVERIFIED |
| ARAmerican Roofing CO Proj | North Salt Lake | UT | — | ◇ UNVERIFIED |
| ARAmerican Roofing Products, LLC | Bluefield | WV | — | ◇ UNVERIFIED |
| ARAmerican Roto Tool INC | Maple Lake | MN | — | ◇ UNVERIFIED |
| ASAmerican Sheet Metal | Houston | TX | — | ◇ UNVERIFIED |
| ASAmerican Sheet Metal | Anaheim | CA | — | ◇ UNVERIFIED |
| ASAmerican Sheet Metal and Welding | Norfolk | VA | — | ◇ UNVERIFIED |
| ASAmerican Stairways & Railings LLC | Reading | OH | — | ◇ UNVERIFIED |
| ASAmerican Star Metal Fabrication LLC | Canby | OR | — | ◇ UNVERIFIED |
| ASAmerican Steel Corporation | Apache Junction | AZ | — | ◇ UNVERIFIED |
| ASAmerican Steel Fabricators, INC. | Melrose Park | IL | — | ◇ UNVERIFIED |
| ASAmerican Striking Tool, Inc | Wilmington | NC | — | ◇ UNVERIFIED |
| ASAmerican Stripping Company INC | Sacramento | CA | — | ◇ UNVERIFIED |
| ASAmerican Stripping of Sacramento, Inc. | Mount Aukum | CA | — | ◇ UNVERIFIED |
| ASAmerican Structures and Design INC. | Sumner | WA | — | ◇ UNVERIFIED |
| ATAmerican Tank & Metal Fab | Sarasota | FL | — | ◇ UNVERIFIED |
| ATAmerican Tooling and Prototype, LLC | Pinckney | MI | — | ◇ UNVERIFIED |
| ATAmerican Tower Asset Sub, LLC | Coachella | CA | — | ◇ UNVERIFIED |
| ATAmerican Tower Corporation | Somerdale | NJ | — | ◇ UNVERIFIED |
| ATAmerican Tower Corporation | Mount Wilson | CA | — | ◇ UNVERIFIED |
| ATAmerican Trailer Works, Ohio, LLC (0708000017) | Mount Orab | OH | — | ◇ UNVERIFIED |
| ATAmerican Trim L.l.c. (0375010106) | Sidney | OH | — | ◇ UNVERIFIED |
| ATAmerican Trim LLC Product Center 1 | Lima | OH | — | ◇ UNVERIFIED |
| ATAmerican Trophy & Supply, INC. | East Providence | RI | — | ◇ UNVERIFIED |
| AWAmerican Wall Panels LLC | Riverside | CA | — | ◇ UNVERIFIED |
| AWAmerican Warehouse Equipment I | North Hollywood | CA | — | ◇ UNVERIFIED |
| AWAmerican Wave Machines, Inc. | Solana Beach | CA | — | ◇ UNVERIFIED |
| AWAmerica Welding | Los Angeles | CA | — | ◇ UNVERIFIED |
| AIAmeri-fab INC | Phoenix | AZ | — | ◇ UNVERIFIED |
| ALAmeri-fab, LLC | Weatherford | TX | — | ◇ UNVERIFIED |
| AMAmerifab Mfg LLC | Deer Island | OR | — | ◇ UNVERIFIED |
| AIAmeriflex INC | Corona | CA | — | ◇ UNVERIFIED |
| ABAmerimax Building Products | Bristol | IN | — | ◇ UNVERIFIED |
| ABAmerimax Building Products | Nappanee | IN | — | ◇ UNVERIFIED |
| ABAmerimax Building Products | Romoland | CA | — | ◇ UNVERIFIED |
| AHAmerimax Home Products | Sacramento | CA | — | ◇ UNVERIFIED |
| APAmeri Plate, INC. | Joliet | IL | — | ◇ UNVERIFIED |
| ALAmeriscend, LLC. | Warminster | PA | — | ◇ UNVERIFIED |
| ACAmeristar Construction INC | Albuquerque | NM | — | ◇ UNVERIFIED |
| ATAmeriswiss Technology, LLC | Holderness | NH | — | ◇ UNVERIFIED |
| AIAmeritek, INC. | Greensboro | NC | — | ◇ UNVERIFIED |
| AMAmeritex Machine and Fab LLC | Willis | TX | — | ◇ UNVERIFIED |
| APAmerson Precision Sheet Metal INC | Mcminnville | OR | — | ◇ UNVERIFIED |
| ATAmes True Temper | Falls City | NE | — | ◇ UNVERIFIED |
| AMA+ Metal Enterprises, INC | El Paso | TX | — | ◇ UNVERIFIED |
| AMAmex Manufacturing and Distribution | Milan | MI | — | ◇ UNVERIFIED |
| ALAmfab417, LLC | Springfield | MO | — | ◇ UNVERIFIED |
| ALAmfab, LLC | New Brighton | PA | — | ◇ UNVERIFIED |
| AAmfan | Dallas | TX | — | ◇ UNVERIFIED |
| AAAmf Anaheim LLC | Anaheim | CA | — | ◇ UNVERIFIED |
| AGAMF Group Inc. | Gastonia | NC | — | ◇ UNVERIFIED |
| ARAmg Resources Pacific CORP. | Lathrop | CA | — | ◇ UNVERIFIED |
| ALAmhawk LLC | Coloma | MI | — | ◇ UNVERIFIED |
| AMAmherst Machine CO. | North Amherst | MA | — | ◇ UNVERIFIED |
| AMA & M Industries INC | Clinton Twp | MI | — | ◇ UNVERIFIED |
| AIA&M Industries LLC | Appleton | WI | — | ◇ UNVERIFIED |
| AFAmity Fire and Safety, INC. | Alburtis | PA | — | ◇ UNVERIFIED |
| AFAmkco Fabrication CO Alan Ka | Los Angeles | CA | — | ◇ UNVERIFIED |
| ALAmlc, LLC | Longmont | CO | — | ◇ UNVERIFIED |
| AMA M L Simon INC | West Orange | NJ | — | ◇ UNVERIFIED |
| AMAM Machine, LLC | Duchesne | UT | — | ◇ UNVERIFIED |
| AMA M Machine LLC | Louisville | KY | — | ◇ UNVERIFIED |
| AMAM Manufacturing, Inc. | Enumclaw | WA | — | ◇ UNVERIFIED |
| AMAM Manufacturing, Inc. | Buckley | WA | — | ◇ UNVERIFIED |
| AMA & M Metals LLC | Orlando | FL | — | ◇ UNVERIFIED |
| AMAm Metal Specialties INC. | South Williamsport | PA | — | ◇ UNVERIFIED |
| AAAmmunition Accessories, INC. / Rcbs Operation | Oroville | CA | — | ◇ UNVERIFIED |
| AHAM/MW Holdings, LLC | Portland | OR | — | ◇ UNVERIFIED |
| AMA. Moresi Foundry, INC. | Jeanerette | LA | — | ◇ UNVERIFIED |
| AMA & M Ornamental Iron | Corona | CA | — | ◇ UNVERIFIED |
| AMAmpac Machinery CO. | Durham | NC | — | ◇ UNVERIFIED |
| AIAmparo's Investments Inc. | Medina | OH | — | ◇ UNVERIFIED |
| AIAmp INC | Torrance | CA | — | ◇ UNVERIFIED |
| AIAmp INC | Ontario | CA | — | ◇ UNVERIFIED |
| AIAmplate, INC. | Charlotte | NC | — | ◇ UNVERIFIED |
| AUAmp United | Valley Center | CA | — | ◇ UNVERIFIED |
| ACAmquip Crane Rental LLC | Jersey City | NJ | — | ◇ UNVERIFIED |
| AEAmratec Engineering | Los Angeles (Torrence Area) | CA | — | ◇ UNVERIFIED |
 Amro Fabricating Corporation | El Monte | CA | — | ◇ UNVERIFIED |
