| AMA. Moresi Foundry, INC. | Jeanerette | LA | — | ◇ UNVERIFIED |
| AMA & M Ornamental Iron | Corona | CA | — | ◇ UNVERIFIED |
| AMAmpac Machinery CO. | Durham | NC | — | ◇ UNVERIFIED |
| AEAmratec Engineering | Los Angeles (Torrence Area) | CA | — | ◇ UNVERIFIED |
 Amro Fabricating Corporation | El Monte | CA | — | ◇ UNVERIFIED |
| AMA & M Sculptured Metals INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| AIAms INC | Van Nuys | CA | — | ◇ UNVERIFIED |
| ALAms Lv, LLC | Las Vegas | NV | — | ◇ UNVERIFIED |
| APAms Precision Machining INC | Brockton | MA | — | ◇ UNVERIFIED |
| AIAmswfl, INC. | Fort Myers | FL | — | ◇ UNVERIFIED |
| AAmtech | Grafton | VA | — | ◇ UNVERIFIED |
| ACAmtech Carson Ret | Carson | CA | — | ◇ UNVERIFIED |
| AEAmtech Environmental CORP | Buffalo | NY | — | ◇ UNVERIFIED |
| APAmtex Precision Fabrication, INC. | Manvel | TX | — | ◇ UNVERIFIED |
| AMA.m.w. Metal Works CORP | Hawthorne | NJ | — | ◇ UNVERIFIED |
| AMAnaheim Mfg CO | Anaheim | CA | — | ◇ UNVERIFIED |
| APAnaheim Precision Mfg | Orange | CA | — | ◇ UNVERIFIED |
| APAnanius Precision Inc. | Islip | NY | — | ◇ UNVERIFIED |
| APAncel Products | Saint Louis | MO | — | ◇ UNVERIFIED |
| A3Anchor 3D, Inc. | Pawtucket | RI | — | ◇ UNVERIFIED |
| AEAnchor Enterprises | Blades | DE | — | ◇ UNVERIFIED |
| AIAnchor Industrial Services, LLC | Houston | TX | — | ◇ UNVERIFIED |
| AIAnchor Iron CO | Savage | MN | — | ◇ UNVERIFIED |
| AMAnchor Machine & Fabricating, INC. | Tampa | FL | — | ◇ UNVERIFIED |
| AMAnchor Machine, INC. | Northampton | PA | — | ◇ UNVERIFIED |
| AUAnchors Unlimited, INC. | Verona | PA | — | ◇ UNVERIFIED |
| AEANCO Equipment & Services LLC | High Point | NC | — | ◇ UNVERIFIED |
| AIAndersen Industries - Adelanto | Adelanto | CA | — | ◇ UNVERIFIED |
| AAAnderson and Vreeland Midwest, INC. (0386010105) | Bryan | OH | — | ◇ UNVERIFIED |
| ABAnderson Bros., Artistic Irons | Corona | CA | — | ◇ UNVERIFIED |
| ACAnderson Charnesky Structural Steel INC | Yucaipa | CA | — | ◇ UNVERIFIED |
| ACAnderson Charnesky Structural Steel, INC. | Beaumont | CA | — | ◇ UNVERIFIED |
| ALAnderson Lubricants INC Dba Rapids Hydraulic & Mac | Cohasset | MN | — | ◇ UNVERIFIED |
| AMAnderson Midwest LLC | Bloomington | MN | — | ◇ UNVERIFIED |
| ASAnderson Skimmers, LLC | Orlando | FL | — | ◇ UNVERIFIED |
| AWAnderson Welding LLC | Dover | NH | — | ◇ UNVERIFIED |
| AWAnderson Welding Service INC | Chesnee | SC | — | ◇ UNVERIFIED |
| ACAnderton Casting LLC | Troy | TX | — | ◇ UNVERIFIED |
| AIAndlex INC Dba Southland Fabrication | Fallbrook | CA | — | ◇ UNVERIFIED |
| ABAndrew B. Duffy, INC. | West Deptford | NJ | — | ◇ UNVERIFIED |
| AMAndrew M Flores, an Individual | Tracy | CA | — | ◇ UNVERIFIED |
| AFAndrews Fabrication, INC. | Houston | TX | — | ◇ UNVERIFIED |
| AIAndritz INC | Montoursville | PA | — | ◇ UNVERIFIED |
| AMAndritz Metals USA Callery Fac | Callery | PA | — | ◇ UNVERIFIED |
| ASAndritz Separation, INC. | Scott Depot | WV | — | ◇ UNVERIFIED |
| AEAndros Engineering Corporation | Paso Robles | CA | — | ◇ UNVERIFIED |
| ASAndrus Sheet Metal, INC. | Richmond | CA | — | ◇ UNVERIFIED |
| AMAndy Maylish Fabrication INC. | Denver | NC | — | ◇ UNVERIFIED |
| ACAnel Corporation | Carroll County | MS | — | ◇ UNVERIFIED |
| AIAnemostat Inc/scranton Plt | Scranton | PA | — | ◇ UNVERIFIED |
| APAnewco Products INC. | Tucson | AZ | — | ◇ UNVERIFIED |
| ASAngelina Steel | Lufkin | TX | — | ◇ UNVERIFIED |
| AGAngell & Giroux INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| AIAngel's Iron Works, Jose a Angel Dba | Bell Gardens | CA | — | ◇ UNVERIFIED |
| ASAngelus Sheet Metal Mfg. INC. | Los Angeles | CA | — | ◇ UNVERIFIED |
| AMAnjo Machine LLC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| ALAnkertech LLC | Berea | OH | — | ◇ UNVERIFIED |
| AAAnn Arbor Fabrication INC | Dexter | MI | — | ◇ UNVERIFIED |
| AIAnnco Industrial Metal Fabricator | Totowa | NJ | — | ◇ UNVERIFIED |
| AIAnnco Industrial Metal Fabricator | Wallington | NJ | — | ◇ UNVERIFIED |
| AMAnoco Metal Services INC | Princeton | MN | — | ◇ UNVERIFIED |
| APAnoroc Precision Sheet Metal | Rosewood | CA | — | ◇ UNVERIFIED |
| ASAnother Screw Machine Products | Ponderay | ID | — | ◇ UNVERIFIED |
| AMAnsam Metals CORP | Baltimore | MD | — | ◇ UNVERIFIED |
| AMAntarctic Mechanical Services, INC. Dba Ams Mechanical Systems | Evanston | IL | — | ◇ UNVERIFIED |
| AIAntares Instruments. INC. | Horsham | PA | — | ◇ UNVERIFIED |
| ASAntennamast Systems | Cascade | VA | — | ◇ UNVERIFIED |
| ASAnthem Steel Group Inc | Salt Lake City | UT | — | ◇ UNVERIFIED |
| ANAnthony Ngoc & Kimdung Thi Nguyen | Fremont | CA | — | ◇ UNVERIFIED |
| AWAnthony Welded Products INC | Delano | CA | — | ◇ UNVERIFIED |
| AMAntietam Metals, LLC | Williamsport | MD | — | ◇ UNVERIFIED |
| AMAntigua Metal Doors LLC | Venus | TX | — | ◇ UNVERIFIED |
| AMAntioch Machine LLC | Alliance | NE | — | ◇ UNVERIFIED |
| AGAnton Giles Partnership LLC | Denver | CO | — | ◇ UNVERIFIED |
| AMAntrim Machine Prod INC. | Mancelona | MI | — | ◇ UNVERIFIED |
| ACAnvil Craft Corporation | Easton | PA | — | ◇ UNVERIFIED |
| AIAnvil Innovations LLC | Slaughter | LA | — | ◇ UNVERIFIED |
| AMAnvil Machine, LLC | Kent | OH | — | ◇ UNVERIFIED |
| APAnvil Power INC Dba Atlas Tree Surgery | Santa Rosa | CA | — | ◇ UNVERIFIED |
| ASAnvil Steel Engineering Inc. | Taunton | MA | — | ◇ UNVERIFIED |
| AWAnytime Welding, INC. | San Jose | CA | — | ◇ UNVERIFIED |
| AMAnzaldua Mechanical, INC. | Harlingen | TX | — | ◇ UNVERIFIED |
| AIApac International | Livermore | CA | — | ◇ UNVERIFIED |
| AKApe Kent | Kent | WA | — | ◇ UNVERIFIED |
| ALApeks, LLC | Johnstown | OH | — | ◇ UNVERIFIED |
| ABApex Brand Solutions LLC | Gardena | CA | — | ◇ UNVERIFIED |
| AFApex Fabrication, INC. | Macclenny | FL | — | ◇ UNVERIFIED |
| AGApex Grinding, INC. | Daytona Beach | FL | — | ◇ UNVERIFIED |
| AIApex Industries INC | Spokane Valley | WA | — | ◇ UNVERIFIED |
 Apex Instruments Corporation | Brenham | TX | — | ◇ UNVERIFIED |
| AMApex Machining Company INC | White City | OR | — | ◇ UNVERIFIED |
| ASApex Stages - Phase 2 | Pittsburg | KS | — | ◇ UNVERIFIED |
| APApg Products INC. | Roy | UT | — | ◇ UNVERIFIED |
| AOA.p.i. of N.h. | Manchester | NH | — | ◇ UNVERIFIED |
| ASAplus Screw Machine Products LLC | Bedford | MA | — | ◇ UNVERIFIED |
| ALApm16 LLC | Chandler | AZ | — | ◇ UNVERIFIED |
| AMA.p. Machine Company, INC | Templeton | MA | — | ◇ UNVERIFIED |
| ACApnivex CORP Dba Comm-fab | Chino | CA | — | ◇ UNVERIFIED |
| ARApocalypse Racing Import Techs | Temecula | CA | — | ◇ UNVERIFIED |
| ACApogee CNC Inc. | Manchester | MI | — | ◇ UNVERIFIED |
