| APAdvanced Precision Mfg. INC. | Salt Lake City | UT | — | ◇ UNVERIFIED |
| APAdvanced Precision Spring CORP | San Jose | CA | — | ◇ UNVERIFIED |
| APAdvanced Prosthetic & Orthotics, Inc. | Memphis | TN | — | ◇ UNVERIFIED |
| ARAdvanced Rail Systems, LLC | Kosse | TX | — | ◇ UNVERIFIED |
| ARAdvanced R.v. Painting and Repair LLC | Salem | OR | — | ◇ UNVERIFIED |
| ASAdvanced Sealing | Norwalk | CA | — | ◇ UNVERIFIED |
| ASAdvanced Seismic Hardware LLC | Portland | OR | — | ◇ UNVERIFIED |
| ASAdvanced Sheet Metal, LLC | New Orleans | LA | — | ◇ UNVERIFIED |
| ASAdvanced Special Tools | Battle Creek | MI | — | ◇ UNVERIFIED |
| ASAdvanced Sterilization Products | Mira Loma | CA | — | ◇ UNVERIFIED |
| ATAdvanced Tech Machining LLC | Fremont | CA | — | ◇ UNVERIFIED |
| ATAdvanced Technology | Corona | CA | — | ◇ UNVERIFIED |
| ATAdvanced Technology Machining, Inc. | Valencia | CA | — | ◇ UNVERIFIED |
| ATAdvanced Tek Machining | San Jose | CA | — | ◇ UNVERIFIED |
| ATAdvanced Thermal Sciences Corporation | Tempe | AZ | — | ◇ UNVERIFIED |
| ATAdvanced Tooling, INC. | Gainesville | GA | — | ◇ UNVERIFIED |
| ATAdvanced Tool - Machine INC | Mayfield | KY | — | ◇ UNVERIFIED |
| AVAdvanced Vacuum Systems, INC. | Ayer | MA | — | ◇ UNVERIFIED |
| AEAdvance Elevator INC | Long Beach | CA | — | ◇ 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 |
| AHAdvance Heli-welders & Mfg CO | Berkeley | CA | — | ◇ UNVERIFIED |
| AIAdvance Industrial Machine, LLC | Greenville | WI | — | ◇ UNVERIFIED |
| ATAdvance Tool CO | Mancelona | MI | — | ◇ UNVERIFIED |
| ATAdvance Turning & Manufacturing INC | Jackson | MI | — | ◇ UNVERIFIED |
| AEAdvantage Engines LLC Dba Austin Jordan Engines | Wyoming | MI | — | ◇ UNVERIFIED |
| AFAdvantage Foundry Services INC | Decatur | IL | — | ◇ UNVERIFIED |
| AIAdvantage Industrial Service, L.L.C. | Elkin | NC | — | ◇ UNVERIFIED |
| AIAdvantage Industrial Service, L.L.C. | Elkin | NC | — | ◇ UNVERIFIED |
| AMAdvantage Machining Service, LLC | Belleview | FL | — | ◇ UNVERIFIED |
| APAdvantage Precision Plastics | Meadville | PA | — | ◇ UNVERIFIED |
| ASAdvantage Steel Truss, LLC | Lake City | FL | — | ◇ UNVERIFIED |
| ACAdvantedge Cutting Tools, LLC | Belmont | MI | — | ◇ UNVERIFIED |
| AEADV Engineering Inc. | Chatsworth | CA | — | ◇ UNVERIFIED |
| ACAearo Company | Southbridge | MA | — | ◇ UNVERIFIED |
| AEA & E Conveyor Systems, INC. | Canton | GA | — | ◇ UNVERIFIED |
| AIAedicell, INC. | Rochester | NY | — | ◇ UNVERIFIED |
| AAeep | Bell Gardens | CA | — | ◇ UNVERIFIED |
| AEA & E Forlift | West Jordan | UT | — | ◇ UNVERIFIED |
| AMAegea Medical INC | Redwood City | CA | — | ◇ 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 Roofing Supply Central, LLC | Kellyton | AL | — | ◇ UNVERIFIED |
| AIAeration Industries International INC | Chaska | MN | — | ◇ UNVERIFIED |
| AIAeridyne, INC. | Denver | CO | — | ◇ UNVERIFIED |
| AAAero Automation Ii, LLC | Broken Arrow | OK | — | ◇ UNVERIFIED |
| ACAero Crane Services | Springfield | MA | — | ◇ UNVERIFIED |
| AIAero-dynamics, INC. | Broken Arrow | OK | — | ◇ UNVERIFIED |
 Aerodyn Engineering, Inc. | Whitestown | IN | — | ◇ UNVERIFIED |
| APAerodyne Precision Machining | Huntington Beach | CA | — | ◇ UNVERIFIED |
| AFAero Filter INC | Madison Heights | MI | — | ◇ UNVERIFIED |
| AAerojet | Socorro | NM | — | ◇ UNVERIFIED |
| AOAerojet Ordnance CO | Downey | CA | — | ◇ UNVERIFIED |
| AIAeromixer Inc | Phoenix | OR | — | ◇ UNVERIFIED |
| ABAeromotion By Textron Aviation | Monr | WA | — | ◇ UNVERIFIED |
| AWAeronautica Windpower, LLC | Bristol | RI | — | ◇ UNVERIFIED |
| APAero Paradise, Inc. | Cocoa | FL | — | ◇ UNVERIFIED |
| APAero Parts Manufacturing & Repair INC | Rio Rancho | NM | — | ◇ UNVERIFIED |
 Aero Precision Sheet Metal, LLC | West Chazy | NY | — | ◇ UNVERIFIED |
| APAero Products | Belleville | NJ | — | ◇ UNVERIFIED |
| AAerosonics | California | MO | — | ◇ UNVERIFIED |
| AMAerospace Machine & Supply (mshinges.com) | Las Vegas | NV | — | ◇ UNVERIFIED |
| AMAerospace Mill Products LLC | Ontario | CA | — | ◇ UNVERIFIED |
 Aero Staking* | Elmhurst | IL | — | ◇ UNVERIFIED |
| AMAerostar Manufacturing LLC | Romulus | MI | — | ◇ UNVERIFIED |
| ALAeroswiss LLC | Meriden | CT | — | ◇ UNVERIFIED |
| AIAerosys INC | Hagerstown | MD | — | ◇ UNVERIFIED |
| ACAerotech Cnc | Corona | CA | — | ◇ UNVERIFIED |
| AAerotek | Selma | CA | — | ◇ UNVERIFIED |
| AIAerotek INC | York | PA | — | ◇ UNVERIFIED |
| AIAerotek, INC. | Scottdale | GA | — | ◇ UNVERIFIED |
| ATAero Trailers LLC | Watertown | SD | — | ◇ UNVERIFIED |
| ASAer Sales | Vacaville | CA | — | ◇ UNVERIFIED |
| AUAerzen USA Corp-west Region | Benicia | CA | — | ◇ UNVERIFIED |
| ACAes Clean Technology, INC. | Suwanee | GA | — | ◇ UNVERIFIED |
| AIAesculap INC | South San Francisco | CA | — | ◇ UNVERIFIED |
| ALAesdex LLC | Redwood City | CA | — | ◇ UNVERIFIED |
| AIAes Industries, INC. | Reno | NV | — | ◇ UNVERIFIED |
| ASAes Sunoptics INC | Sacramento | CA | — | ◇ UNVERIFIED |
| ATA.e. Thurbur Machine CO. | Murray | UT | — | ◇ UNVERIFIED |
| AIAfa Industries INC | Romeo | MI | — | ◇ UNVERIFIED |
| AFAfc Finishing Systems | Oroville | CA | — | ◇ UNVERIFIED |
| APAfco Products INC | Des Plaines | IL | — | ◇ UNVERIFIED |
| APAFE Power | Corona | CA | — | ◇ UNVERIFIED |
| AMAffiliated Metal Industries, I | Olmsted Falls | OH | — | ◇ UNVERIFIED |
| AAffinia | Oklahoma City | OK | — | ◇ UNVERIFIED |
| AMAffordable Metal INC. | Hialeah | FL | — | ◇ UNVERIFIED |
| AMAffordable Metal Work CORP | Loxahatchee | FL | — | ◇ UNVERIFIED |
| AMAffordable Metal Work CORP | West Palm Beach | FL | — | ◇ UNVERIFIED |
| AWAffordable Wire Management, LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
| AGAf Global Corporation | Tomball | TX | — | ◇ UNVERIFIED |
| AMA.f. Murphy Die and Machine | Quincy | MA | — | ◇ UNVERIFIED |
| APA.f. Paul Company | Coraopolis | PA | — | ◇ UNVERIFIED |
| ATAFS Technology LLC | Tipp City | OH | — | ◇ UNVERIFIED |
| ALAftech LLC | Walker | MI | — | ◇ UNVERIFIED |
| AFA & F Welding INC. | West Valley City | UT | — | ◇ UNVERIFIED |
| AMAga Medical Corporation Dba St Jude Medical | Plymouth | MN | — | ◇ UNVERIFIED |
