| APArmes Precision Machine | Lynchburg | VA | — | ◇ UNVERIFIED |
| AMArmi Manufacturing | Fayetteville | AR | — | ◇ UNVERIFIED |
| ASArmoloy Southeast Incorporated | Sumter | SC | — | ◇ UNVERIFIED |
| APArmorcast Prod. CO | North Hollywood | CA | — | ◇ UNVERIFIED |
| APArmorcast Products Company | North Hollywood | CA | — | ◇ UNVERIFIED |
| AWArmored Works LLC Dba Metalcloak | Rancho Cordova | CA | — | ◇ UNVERIFIED |
| ASArmor Supply Metals LLC | Medley | FL | — | ◇ UNVERIFIED |
| AFArmstrong Fabricators, INC. | Rochester | NY | — | ◇ UNVERIFIED |
| APArmstrong Power Systems, LLC | Miami | FL | — | ◇ UNVERIFIED |
| ACArmy CORP of Engineers Machine Shop | Portland | OR | — | ◇ UNVERIFIED |
| ACArmy CORP of Engineers Machine Shop | Portland | OR | — | ◇ UNVERIFIED |
| AEArnez Electro-finishing INC | West Sacramento | CA | — | ◇ UNVERIFIED |
| ACArning Companies INC | Cassville | MO | — | ◇ UNVERIFIED |
| AIArning Industries, INC. | Metairie | LA | — | ◇ UNVERIFIED |
| ACArnold Circuits INC | La Habra | CA | — | ◇ UNVERIFIED |
| AMArnold's Metal Finishing Inc | Santa Clara | CA | — | ◇ UNVERIFIED |
| AMArnold's Metal Finishing Inc | Tomball | TX | — | ◇ UNVERIFIED |
| ATAro Tek Engineering INC | Tumwater | WA | — | ◇ UNVERIFIED |
| AAAroundtown America Property Holdings Corporation | West Babylon | NY | — | ◇ UNVERIFIED |
| ABAroutioun Bermperian | Sun Valley | CA | — | ◇ UNVERIFIED |
| APA&r Precision | Lathrop | CA | — | ◇ UNVERIFIED |
| AAArrow Abrasives CO INC | Downey | CA | — | ◇ UNVERIFIED |
| ACArrow Components CORP | Ramsey | MN | — | ◇ UNVERIFIED |
| ABArrowhead Brass and Plumbing, LLC | Los Angeles | CA | — | ◇ UNVERIFIED |
 Arrowhead Products INC | Hopkins | MN | — | ◇ UNVERIFIED |
| ARArrowhead - Ritchie Brothers Refurbishing Shop | Medford | MN | — | ◇ UNVERIFIED |
| AHArrow Heating Company | Tualatin | OR | — | ◇ UNVERIFIED |
| AMArrow Material Handling | Lenexa | KS | — | ◇ UNVERIFIED |
| AMArsement Machine & Supply, INC. | Carencro | LA | — | ◇ UNVERIFIED |
| ACArt Chiapa Welding | Porterville | CA | — | ◇ UNVERIFIED |
| AFArtcraft Fabricator INC | Petersburg | VA | — | ◇ UNVERIFIED |
| AFArtcraft Fabricators INC | Portsmouth | VA | — | ◇ UNVERIFIED |
| AMArtcraft Machine & Tool CORP. | Langhorne | PA | — | ◇ UNVERIFIED |
| APArtcraft Plating & Finishing Co., INC. | Burbank | CA | — | ◇ UNVERIFIED |
 Art Display CO INC | Baltimore | MD | — | ◇ UNVERIFIED |
| AIArtemas Industries Inc. | Farmington | NH | — | ◇ UNVERIFIED |
| ATArtic Tool | Smithfield | RI | — | ◇ UNVERIFIED |
| AFArtisan Fabrication LLC | Strafford | MO | — | ◇ UNVERIFIED |
| AMArtis Metals Co., INC. | Boise | ID | — | ◇ UNVERIFIED |
| ABArtistic Brass | South Gate | CA | — | ◇ UNVERIFIED |
| APArtistic Plating & Metal Finis | Anaheim | CA | — | ◇ UNVERIFIED |
| APArtistic Polishing & Plating | South El Monte | CA | — | ◇ UNVERIFIED |
| AWArtistic Welding INC | Gardena | CA | — | ◇ UNVERIFIED |
| AJArt Jupiter LLC | Jupiter | FL | — | ◇ UNVERIFIED |
| AIArtom INC | Anoka | MN | — | ◇ UNVERIFIED |
| AMArundel Machine Tool INC. | North Kingstown | RI | — | ◇ UNVERIFIED |
| ATArvite Technologies, INC. | Erie | PA | — | ◇ UNVERIFIED |
 A.S. Aerospace, Inc. | Palmdale | CA | — | ◇ UNVERIFIED |
| ANASAP Now, LLC | Dallas | GA | — | ◇ UNVERIFIED |
| ASA.s.a.p. Sheet Metal, INC. | Metairie | LA | — | ◇ UNVERIFIED |
| ADAscenso Development Group, LLC | Tempe | AZ | — | ◇ UNVERIFIED |
| APAsc Profiles INC | Salem | OR | — | ◇ UNVERIFIED |
| APAsc Profiles INC. Dba Bluescope Water | West Sacramento | CA | — | ◇ UNVERIFIED |
| AFAshley F. Ward, INC. | Green Cove Springs | FL | — | ◇ UNVERIFIED |
| ASAsi - Southeast - Global Partitions | Eastanollee | GA | — | ◇ UNVERIFIED |
| AAsm | East Palo Alto | CA | — | ◇ UNVERIFIED |
| APAsn Products LLC | Eugene | OR | — | ◇ UNVERIFIED |
| AMAson Metal Products INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| AEAspen Equipment | Bloomington | MN | — | ◇ UNVERIFIED |
| AEAsp Engineering | San Jose | CA | — | ◇ UNVERIFIED |
| AMAspen Machine Group LLC | Baldwin | FL | — | ◇ UNVERIFIED |
| ARAspen Ridge Business Park, LLC | Lafayette | CO | — | ◇ UNVERIFIED |
| ALAsp, LLC | Roselle | IL | — | ◇ UNVERIFIED |
| AIASPRA Industrial LLC | Cleveland | OH | — | ◇ UNVERIFIED |
| ARASR Real Estate Holdings, LLC | Manitowoc | WI | — | ◇ UNVERIFIED |
| ADAssociated Design and Manufacturing CO | Lorton | VA | — | ◇ UNVERIFIED |
| AFAssociated Finishers | Hygiene | CO | — | ◇ UNVERIFIED |
| AMAssociated Machining and Design, Inc. | North Mankato | MN | — | ◇ UNVERIFIED |
| ARAssociated Rack Corporation Dba American Rack Company | Chicago | IL | — | ◇ UNVERIFIED |
| ARAssociated Rack Corporation Dba Southeastern Rack | Rutherfordton | NC | — | ◇ UNVERIFIED |
| ASAssociated Surface Prep., INC. | Woodland | CA | — | ◇ UNVERIFIED |
| ATAssociated Technologies and Manufacturing, INC. | Baton Rouge | LA | — | ◇ UNVERIFIED |
| ASA & S Tool and Gage | Franklin | KY | — | ◇ UNVERIFIED |
| AIAstroblast INC | Elgin | IL | — | ◇ UNVERIFIED |
| AMAstro Mechanica | San Francisco | CA | — | ◇ UNVERIFIED |
| APAstro Pak | Fort Worth | TX | — | ◇ UNVERIFIED |
| APAstro Pak CORP | Livermore | CA | — | ◇ UNVERIFIED |
| APAstro Pak Corporation | Benicia | CA | — | ◇ UNVERIFIED |
| ACAstropak Corporation | Fairfield | CA | — | ◇ UNVERIFIED |
| APAstro Pak LLC | Fairfield | CA | — | ◇ UNVERIFIED |
| APAstro Pak LLC | Middleton | WI | — | ◇ UNVERIFIED |
| APAstro Powder Coating & Metal Polishing C | North Hollywood | CA | — | ◇ UNVERIFIED |
| APAstro Precision Tool & Machine LLC | Rahway | NJ | — | ◇ UNVERIFIED |
| ATAstro Titanium LLC | Noti | OR | — | ◇ UNVERIFIED |
| AFA.t.a. Finishing Corporation | Skokie | IL | — | ◇ UNVERIFIED |
| AMA-T-A Machine Shop LLC | Jerome | ID | — | ◇ UNVERIFIED |
| AAATC Acquisition, LP | Arlington | TX | — | ◇ UNVERIFIED |
| ASAtech - S.e.h. Metal Fabricators, INC. | Buffalo | NY | — | ◇ UNVERIFIED |
| AIAtf, Inc., Dba Accurate Threaded Fasteners, INC. | Lincolnwood | IL | — | ◇ UNVERIFIED |
| AAAthens Auto Technicians | Redding | CA | — | ◇ UNVERIFIED |
| ARAthletic Recovery Zone, LLC | Jacksonville | FL | — | ◇ UNVERIFIED |
| ASAthletic Specialties 2, Inc | Wauconda | IL | — | ◇ UNVERIFIED |
| AAAti Alldyne | Huntsville | AL | — | ◇ UNVERIFIED |
| ACAti Cast Products Salem Operations LLC | Salem | OR | — | ◇ UNVERIFIED |
| AFAti Flat Rolled Products | Monaca | PA | — | ◇ UNVERIFIED |
 Ati Flat Rolled Products Holdings, LLC | Zelienople | PA | — | ◇ UNVERIFIED |
| Ati Flat Rolled Products Holdings, LLC | Louisville | OH | — | ◇ UNVERIFIED |
| APAti Precision Finishing | Rochester | PA | — | ◇ UNVERIFIED |
| ASAtlanta Steel & Equipment | Jonesboro | GA | — | ◇ UNVERIFIED |
| AFAtlantic Fabrication & Coatings LLC | Paterson | NJ | — | ◇ UNVERIFIED |
