| ATAdvanced Tek Machining | San Jose | CA | — | ◇ UNVERIFIED |
| ATAdvanced Tooling, INC. | Gainesville | GA | — | ◇ UNVERIFIED |
| ATAdvanced Tool - Machine INC | Mayfield | KY | — | ◇ UNVERIFIED |
| AEAdvance Engineering and Manufacturing Company | O Fallon | MO | — | ◇ UNVERIFIED |
| AGAdvance Grinding Services, INC. | Bedford Park | IL | — | ◇ UNVERIFIED |
| AHAdvance Heat Transfer Solutions | Flowery Branch | GA | — | ◇ UNVERIFIED |
| AIAdvance Industrial Machine, LLC | Greenville | WI | — | ◇ UNVERIFIED |
| AMAdvance Metal Processing | Carlsbad | NM | — | ◇ UNVERIFIED |
| APAdvance Pipe Bending | Huntington Park | CA | — | ◇ UNVERIFIED |
| APAdvance Powder Coating Solutions | Cherryville | NC | — | ◇ UNVERIFIED |
| APAdvance Process Piping & Fabricating, INC. | Harrisburg | NC | — | ◇ UNVERIFIED |
| ASAdvance Storage Products - Salt Lake City Manufacturing Facility | Salt Lake City | UT | — | ◇ UNVERIFIED |
| ATAdvance Tank and Construction CO. | Wellington | CO | — | ◇ UNVERIFIED |
| ATAdvance Tech Plating | Anaheim | CA | — | ◇ UNVERIFIED |
| ATAdvance Tool CO | Mancelona | MI | — | ◇ UNVERIFIED |
| ATAdvance Tube Engineering | Huntington Beach | CA | — | ◇ UNVERIFIED |
| ATAdvance Turning & Manufacturing INC | Jackson | MI | — | ◇ UNVERIFIED |
| ABAdvantage Building Solutions | Marysville | CA | — | ◇ UNVERIFIED |
| AFAdvantage Foundry Services INC | Decatur | IL | — | ◇ UNVERIFIED |
| AMAdvantage Machining Service, LLC | Belleview | FL | — | ◇ UNVERIFIED |
| APAdvantage Precision Plastics | Meadville | PA | — | ◇ UNVERIFIED |
| ASAdvantage Steel Truss, LLC | Lake City | FL | — | ◇ UNVERIFIED |
| ASAdvantage Structures LLC | Chicago | IL | — | ◇ UNVERIFIED |
| ACAdvantedge Cutting Tools, LLC | Belmont | MI | — | ◇ UNVERIFIED |
| AEADV Engineering Inc. | Chatsworth | CA | — | ◇ UNVERIFIED |
| AMAdventure Machine & Fab, INC. | Port Lavaca | TX | — | ◇ UNVERIFIED |
| APAdvertising Products, Inc | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| ACAdvex Corporation | Hampton | VA | — | ◇ UNVERIFIED |
| ALAdvplating, LLC | Monroe | NC | — | ◇ UNVERIFIED |
| ATAegis Tech Inc/pottstown Boro | Pottstown | PA | — | ◇ UNVERIFIED |
| ATAegis Technology, INC. | Garden Grove | CA | — | ◇ UNVERIFIED |
| AEAeglos Enterprises LLC | Bellevue | OH | — | ◇ UNVERIFIED |
| AEA & E Machining & Fabrication INC | Chuckey | TN | — | ◇ UNVERIFIED |
| AEA & E Metal Finishing INC | Brooklyn Park | MN | — | ◇ UNVERIFIED |
| AEA - E Metal Finishing INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| AEA & E Metal Roofing Supply Central, LLC | Kellyton | AL | — | ◇ UNVERIFIED |
| AEA+ Engineering and Fabrication, INC. | Grand Rapids | OH | — | ◇ UNVERIFIED |
| AIAen Industries, INC. | Chicago Heights | IL | — | ◇ UNVERIFIED |
| AEA & E Powder Coating LLC | Springfield | OH | — | ◇ UNVERIFIED |
| ASAerial Structure INC | Schertz | TX | — | ◇ UNVERIFIED |
| AIAeridyne, INC. | Denver | CO | — | ◇ UNVERIFIED |
| AAAero Automation Ii, LLC | Broken Arrow | OK | — | ◇ UNVERIFIED |
| ACAero Chrome Plating | Van Nuys | CA | — | ◇ UNVERIFIED |
| ACAero Crane Services | Springfield | MA | — | ◇ UNVERIFIED |
| AIAero-dynamics, INC. | Broken Arrow | OK | — | ◇ UNVERIFIED |
| APAerodynamics Plating CO. INC. | Gardena | CA | — | ◇ UNVERIFIED |
| APAerodyne Precision Machining | Huntington Beach | CA | — | ◇ UNVERIFIED |
| AEAero Electric Connector, INC. | Torrance | CA | — | ◇ UNVERIFIED |
| AMAero Metal, LLC | Fenton | MO | — | ◇ UNVERIFIED |
| AIAeromixer Inc | Phoenix | OR | — | ◇ UNVERIFIED |
| ABAeromotion By Textron Aviation | Monr | WA | — | ◇ UNVERIFIED |
| APAero Parts Manufacturing & Repair INC | Rio Rancho | NM | — | ◇ UNVERIFIED |
| APAero Plating INC. | Lancaster | CA | — | ◇ UNVERIFIED |
 Aero Precision Sheet Metal, LLC | West Chazy | NY | — | ◇ UNVERIFIED |
| APAero Products | Belleville | NJ | — | ◇ UNVERIFIED |
| AAerosonics | California | MO | — | ◇ UNVERIFIED |
| AAAerospace Aluminum Heat Treati | Paramount | CA | — | ◇ UNVERIFIED |
| AMAerospace Machine & Supply (mshinges.com) | Las Vegas | NV | — | ◇ UNVERIFIED |
| AMAerospace Mill Products LLC | Ontario | CA | — | ◇ UNVERIFIED |
| APAerospace Precision Cleaning, INC. (apci) | New Church | VA | — | ◇ UNVERIFIED |
| ATAerospace Technical Metal Finishing LLC | Valencia | CA | — | ◇ UNVERIFIED |
 Aero Staking* | Elmhurst | IL | — | ◇ UNVERIFIED |
| AMAerostar Manufacturing LLC | Romulus | MI | — | ◇ UNVERIFIED |
| ALAeroswiss LLC | Meriden | CT | — | ◇ UNVERIFIED |
| ACAerotech Cnc | Corona | CA | — | ◇ UNVERIFIED |
| ASAerotech Stripping LLC | Marysville | WA | — | ◇ UNVERIFIED |
| AAerotek | Bristol | VA | — | ◇ UNVERIFIED |
| AAerotek | Selma | CA | — | ◇ UNVERIFIED |
| AIAerotek, INC. | Scottdale | GA | — | ◇ UNVERIFIED |
| ACAes Clean Technology, INC. | Suwanee | GA | — | ◇ UNVERIFIED |
| AIAes Industries, INC. | Reno | NV | — | ◇ UNVERIFIED |
| ASAes Sunoptics INC | Sacramento | CA | — | ◇ UNVERIFIED |
| ATA.e. Thurbur Machine CO. | Murray | UT | — | ◇ UNVERIFIED |
| AIA-fab Industries, LLC | Keller | TX | — | ◇ UNVERIFIED |
| AFAfc Finishing Systems | Oroville | CA | — | ◇ UNVERIFIED |
| AMAfco Manufacturing | Holly | MI | — | ◇ UNVERIFIED |
| APAfco Products INC | Des Plaines | IL | — | ◇ UNVERIFIED |
| AMAffiliated Metal Industries, I | Olmsted Falls | OH | — | ◇ UNVERIFIED |
| AAffinia | Oklahoma City | OK | — | ◇ UNVERIFIED |
| AMAffordable Metal INC. | Hialeah | FL | — | ◇ UNVERIFIED |
| AMAffordable Metal Work CORP | West Palm Beach | FL | — | ◇ UNVERIFIED |
| AMAffordable Metal Work CORP | Loxahatchee | FL | — | ◇ UNVERIFIED |
| AWAffordable Wire Management, LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
| AUAfinitas US INC | New Hampton | IA | — | ◇ UNVERIFIED |
| AMA.f. Murphy Die and Machine | Quincy | MA | — | ◇ UNVERIFIED |
| APA.f. Paul Company | Coraopolis | PA | — | ◇ UNVERIFIED |
| AIAft Industries, INC. | Grand Prairie | TX | — | ◇ UNVERIFIED |
| AFA & F Welding INC. | West Valley City | UT | — | ◇ UNVERIFIED |
| AWAF Welding & Manufacturing LLC | Hutchinson | KS | — | ◇ UNVERIFIED |
| AWAF Welding & Manufacturing LLC | Inman | KS | — | ◇ UNVERIFIED |
| APAga Precision Systems | Santa Ana | CA | — | ◇ UNVERIFIED |
| ASAgate Steel INC. | Reno | NV | — | ◇ UNVERIFIED |
| ABAg Body INC. | Salt Lake City | UT | — | ◇ UNVERIFIED |
| AHAgc Heat Exchanger INC | Fairview | OR | — | ◇ UNVERIFIED |
| ACAgco - Ccic | Jackson | MN | — | ◇ UNVERIFIED |
| ACAgco CORP Dekalb | Dekalb | IL | — | ◇ UNVERIFIED |
| ACAgco CORP INC. | Jackson | MN | — | ◇ UNVERIFIED |
| AIAge INC. Dba Age Nameplate | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| AGA & G Electropolish | Fountain Valley | CA | — | ◇ UNVERIFIED |
| AGA & G Enterprises INC | Hanover | VA | — | ◇ UNVERIFIED |
