| AIAquaform INC | Houston | TX | — | ◇ UNVERIFIED |
| ACAquamatic Cover Systems | Gilroy | CA | — | ◇ UNVERIFIED |
| AIAquatherm Industrries, INC. | Lakewood | NJ | — | ◇ UNVERIFIED |
| ALAquatic Leisure Technologies, INC. | Opp | AL | — | ◇ UNVERIFIED |
| ASAquaturbo Systems, INC | Springdale | AR | — | ◇ UNVERIFIED |
| APAransas Pass Site | Aransas Pass | TX | — | ◇ UNVERIFIED |
| ARA Raymond Tinnerman Automotive INC | Rochester Hills | MI | — | ◇ UNVERIFIED |
| AIArcadia International INC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| ASArcadia Security and Patrol | Vancouver | WA | — | ◇ UNVERIFIED |
| APArchers Precision INC | Tigard | OR | — | ◇ UNVERIFIED |
| ASArchibald Sheet Metal, Inc. | Lakeside | CA | — | ◇ UNVERIFIED |
| ACArchitectural Construction Services INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| ADArchitectural Design Concepts | Springfield | MO | — | ◇ UNVERIFIED |
| AFArchitectural Fabrications INC | Auburn | WA | — | ◇ UNVERIFIED |
| AIArchitectural & Industrial Metal Fabrication | Roswell | GA | — | ◇ UNVERIFIED |
| AMArchitectural Metal Solutions | Austell | GA | — | ◇ UNVERIFIED |
| AMArchitectural Metal Works INC | Turner | OR | — | ◇ UNVERIFIED |
| ASArchitectural Sheet Metal & Panels, INC. | Cheyenne | WY | — | ◇ UNVERIFIED |
| ASArchitectural Sheetmetal Products, INC. | Scotia | NY | — | ◇ UNVERIFIED |
| ASArchitectural Sheet Metal Systems, INC. | Bridgeton | MO | — | ◇ UNVERIFIED |
| ASArchitectural Steel & Aluminum Products, INC. | Dallas | GA | — | ◇ UNVERIFIED |
| ASArchitectural & Structural Steel Co, INC | Santa Rosa | CA | — | ◇ UNVERIFIED |
| ASArchitectural Supplements, INC. | Bakersfield | CA | — | ◇ UNVERIFIED |
| AIArclight Industries LLC | Venetia | PA | — | ◇ UNVERIFIED |
| AMArco Metals, INC | Baltimore | MD | — | ◇ UNVERIFIED |
| AWArcosa Wind Towers, INC. - Newton | Newton | IA | — | ◇ UNVERIFIED |
| AIArc-rite, INC. | Palatka | FL | — | ◇ UNVERIFIED |
| ASArc Services | Roseville | MN | — | ◇ UNVERIFIED |
| APArdmore Plt | Ardmore | OK | — | ◇ UNVERIFIED |
| APArelco Plastic Fabricating CO INC | Prospect | KY | — | ◇ UNVERIFIED |
| AAAriel Abodes LLC | Renton | WA | — | ◇ UNVERIFIED |
 Aries Building Systems, L.l.c. | Troy | TX | — | ◇ UNVERIFIED |
| ARA & R Iron Works, INC. | Conshohocken | PA | — | ◇ UNVERIFIED |
| ASAristech Surfaces LLC | Belen | NM | — | ◇ UNVERIFIED |
| AMAristotle Metal Works | Lawrenceville | GA | — | ◇ UNVERIFIED |
| AEArizona Equipment Fabrication L.l.c. | Flagstaff | AZ | — | ◇ UNVERIFIED |
| ASArjae Sheet Metal CO INC | Happy Valley | OR | — | ◇ UNVERIFIED |
| AIArk Investments Enterprises | Sarasota | FL | — | ◇ UNVERIFIED |
| AMArk Molding INC. | Denver | CO | — | ◇ UNVERIFIED |
| AIArlington Industries, INC. Dba Quadra Tek | Arlington | VT | — | ◇ UNVERIFIED |
| AIArlington Iron Works | Manassas | VA | — | ◇ UNVERIFIED |
| AGArlon Graphics L.l.c. | Santa Ana | CA | — | ◇ UNVERIFIED |
| AIArlon, INC. | San Antonio | TX | — | ◇ UNVERIFIED |
| AMArmadillo Metalworks, INC. | Passaic | NJ | — | ◇ UNVERIFIED |
| AIArmal, INC. | Griffin | GA | — | ◇ UNVERIFIED |
| ASArmetco Systems LLC | Fort Worth | TX | — | ◇ UNVERIFIED |
| AMArmi Manufacturing | Fayetteville | AR | — | ◇ UNVERIFIED |
| ALArminta-Remmet, LLC | Colton | CA | — | ◇ UNVERIFIED |
| AMArmonds Mfg. CO. INC | Bogart | GA | — | ◇ UNVERIFIED |
| APArmorcast Prod. CO | North Hollywood | CA | — | ◇ UNVERIFIED |
| APArmorcast Products CO | Chatsworth | CA | — | ◇ UNVERIFIED |
| APArmorcast Products CO | Ontario | CA | — | ◇ UNVERIFIED |
| APArmorcast Products Company | North Hollywood | CA | — | ◇ UNVERIFIED |
| AArmorock | Plant City | FL | — | ◇ UNVERIFIED |
| APArmstrong Power Systems, LLC | Miami | FL | — | ◇ UNVERIFIED |
| AIArnel Industries, INC. | Addison | IL | — | ◇ UNVERIFIED |
| ACArning Companies INC | Cassville | MO | — | ◇ UNVERIFIED |
| AIArning Industries, INC. | Metairie | LA | — | ◇ UNVERIFIED |
| APArrotin Plastic Material INC. | San Bernardino | CA | — | ◇ UNVERIFIED |
| ACArrow Components CORP | Ramsey | MN | — | ◇ UNVERIFIED |
| AFArrowhead Fiberglass Inds INC | Fort Valley | GA | — | ◇ UNVERIFIED |
 Arrowhead Products INC | Hopkins | MN | — | ◇ UNVERIFIED |
| AHArrow Heating Company | Tualatin | OR | — | ◇ UNVERIFIED |
| ACArt Chiapa Welding | Porterville | CA | — | ◇ UNVERIFIED |
| AMArtificial Muscle, INC | Sunnyvale | CA | — | ◇ UNVERIFIED |
| AFArtisan Fabrication LLC | Strafford | MO | — | ◇ UNVERIFIED |
| AFArtisanz Fabrication | Plainfield | IN | — | ◇ UNVERIFIED |
| AMArtis Metals Co., INC. | Boise | ID | — | ◇ UNVERIFIED |
| AWArtistic Welding INC | Gardena | CA | — | ◇ UNVERIFIED |
| AWArtistic Wood Works, LLC | Safford | AL | — | ◇ UNVERIFIED |
| AJArt Jupiter LLC | Jupiter | FL | — | ◇ UNVERIFIED |
| ATArvite Technologies, INC. | Erie | PA | — | ◇ UNVERIFIED |
| ASAsante Sign Group, Inc. | Gloversville | NY | — | ◇ UNVERIFIED |
| ASAsante Sign Group, Inc. | Gloversville | NY | — | ◇ UNVERIFIED |
| ANASAP Now, LLC | Dallas | GA | — | ◇ UNVERIFIED |
| ASA.s.a.p. Sheet Metal, INC. | Metairie | LA | — | ◇ UNVERIFIED |
| ASAsap Steel | Warren | MI | — | ◇ UNVERIFIED |
| AVAsa V. Peugh, INC. | Seaford | DE | — | ◇ UNVERIFIED |
| ASA. Schulman, INC. | Franklin | TN | — | ◇ UNVERIFIED |
| ASA Schulman INC Dba Premix INC | Conneaut | OH | — | ◇ UNVERIFIED |
| AIAshworth Industries, L.l.c. | Prairieville | LA | — | ◇ UNVERIFIED |
| ASA Silvestri CORP | South San Francisco | CA | — | ◇ UNVERIFIED |
| AAsm | East Palo Alto | CA | — | ◇ UNVERIFIED |
| APAsn Products LLC | Eugene | OR | — | ◇ UNVERIFIED |
| AMAson Metal Products INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| ARAspen Research CORP | Osseo | MN | — | ◇ UNVERIFIED |
| AWAspen Welding LLC | Rifle | CO | — | ◇ UNVERIFIED |
| ASAsp Services INC. | Selinsgrove | PA | — | ◇ UNVERIFIED |
| ACAssmann Corporation of America | Garrett | IN | — | ◇ 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 |
 Associated Steel Fabricators INC. | Oklahoma City | OK | — | ◇ UNVERIFIED |
| Associated Steel Fabricators, INC. | Houston | TX | — | ◇ UNVERIFIED |
| ASAssociated Steel Workers Fabrication Shop | Kapolei | HI | — | ◇ UNVERIFIED |
| AOAssurance Operations Corporation | Lawrenceburg | TN | — | ◇ UNVERIFIED |
 Astro Industries | West Monroe | LA | — | ◇ UNVERIFIED |
| AIAtarfil, INC. | Suffolk | VA | — | ◇ UNVERIFIED |
| AMAtascadero Marble Works | Atascadero | CA | — | ◇ UNVERIFIED |
