| AMAtlantic Manufacturing Inc. | Farmingdale | NJ | — | ◇ UNVERIFIED |
| APAtlantic Precision Sheet Metal LLC | Clinton | MA | — | ◇ UNVERIFIED |
| ASAtlantic Shutters, Inc. | North Miami Beach | FL | — | ◇ UNVERIFIED |
| ATAtlantic Tooling and Fabricating CO INC | Florence | SC | — | ◇ UNVERIFIED |
| AAAtlas Adhan Industries | Chippewa Falls | WI | — | ◇ UNVERIFIED |
| AMAtlasburg Machine Company | Eighty Four | PA | — | ◇ UNVERIFIED |
| ACAtlas Copco Compressors LLC | Sacramento | CA | — | ◇ UNVERIFIED |
| ACAtlas Copco Compressors LLC | Cerritos | CA | — | ◇ UNVERIFIED |
| ACAtlas Copco Compressors LLC | Bakersfield | CA | — | ◇ UNVERIFIED |
| ACAtlas Copco Compressors LLC | Cerritos | CA | — | ◇ UNVERIFIED |
| ACAtlas Copco Compressors LLC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| ADAtlas Die, LLC | Greensboro | NC | — | ◇ UNVERIFIED |
| AEAtlas Elevator | Spring Valley | CA | — | ◇ UNVERIFIED |
| AEAtlas Elevator, INC. | Trenton | NJ | — | ◇ UNVERIFIED |
| AHAtlas Hobbing and Tool Company | Bridgeport | CT | — | ◇ UNVERIFIED |
 Atlas Industrial Holdings, LLC | Pontiac | MI | — | ◇ UNVERIFIED |
| AMAtlas Machine Tool and Supply INC | Indianapolis | IN | — | ◇ UNVERIFIED |
| AMAtlas Magnetics INC | Anaheim | CA | — | ◇ UNVERIFIED |
| AMAtlas Manufacturing Company | Tremont | MS | — | ◇ UNVERIFIED |
| AMAtlas Manufacturing Div of Meribel | Minneapolis | MN | — | ◇ UNVERIFIED |
| AMAtlas Medical Instruments LLC | Racine | WI | — | ◇ UNVERIFIED |
| ASAtlas Screw Machine Products | San Francisco | CA | — | ◇ UNVERIFIED |
| ASAtlas Seals, INC. | Salt Lake City | UT | — | ◇ UNVERIFIED |
 Atlas Specialty Products INC | Anaheim | CA | — | ◇ UNVERIFIED |
| ATAtlas Technologies INC | Bozeman | MT | — | ◇ UNVERIFIED |
| AVAtlas V Marengo LLC | Pasadena | CA | — | ◇ UNVERIFIED |
| AWAtlas Welding Accessories INC | Troy | MI | — | ◇ UNVERIFIED |
| AMAt Machine INC | Vista | CA | — | ◇ UNVERIFIED |
| AMAtm Machine Works, INC. | Nederland | TX | — | ◇ UNVERIFIED |
| APAtm Pallets | Sacramento | CA | — | ◇ UNVERIFIED |
| ABAtoll Business Center | San Luis Obispo | CA | — | ◇ UNVERIFIED |
| AAAtomic Architectural Metal INC | Vadnais Heights | MN | — | ◇ UNVERIFIED |
| ATA Top Notch Equipment Inc. | Rogers | MN | — | ◇ UNVERIFIED |
| ATA Touch of Brass INC | Chino | CA | — | ◇ UNVERIFIED |
 Atricure, INC. | San Ramon | CA | — | ◇ UNVERIFIED |
| AIAtr INC. | Fortson | GA | — | ◇ UNVERIFIED |
| AMAtr Mobile Equipment Repair INC. | San Joaquin | CA | — | ◇ UNVERIFIED |
| ATA & T Sheet Metal | Bountiful | UT | — | ◇ UNVERIFIED |
| ASAts Services LLC | Peoria | IL | — | ◇ UNVERIFIED |
| AWAts Workholding INC | Rancho Santa Margari | CA | — | ◇ UNVERIFIED |
| AIAttachCo Inc. | Long Beach | CA | — | ◇ UNVERIFIED |
| AIAttalon INC | Murrieta | CA | — | ◇ UNVERIFIED |
| ACAt&t CORP. - Santa Margarita | Santa Margarita | CA | — | ◇ UNVERIFIED |
| AWAttleboro West Street Wtp | Attleboro | MA | — | ◇ UNVERIFIED |
| AWAtv Wholesale Outlet | Sacramento | CA | — | ◇ UNVERIFIED |
| AMAtw Manufacturing Company INC | Eugene | OR | — | ◇ UNVERIFIED |
| AMAtwood Mobile Prods | Salt Lake City | UT | — | ◇ UNVERIFIED |
| AMAtwood Mobile Products LLC | Greenbrier | TN | — | ◇ UNVERIFIED |
| ATAuburn Tank & Manufacturing Co., INC. | Auburn | NY | — | ◇ UNVERIFIED |
| ARAuger Rack LLC | Clearfield | UT | — | ◇ UNVERIFIED |
| AIAugerscope INC | Sylmar | CA | — | ◇ UNVERIFIED |
| ACAugment Consulting LLC | Springville | UT | — | ◇ UNVERIFIED |
| AFAura Fireworks, LLC. | Leechburg | PA | — | ◇ UNVERIFIED |
| AHAuris Health | San Jose | CA | — | ◇ UNVERIFIED |
| AHAuris Health INC. | Redwood City | CA | — | ◇ UNVERIFIED |
| ASAuris Surgical Robotics | San Carlos | CA | — | ◇ UNVERIFIED |
| ACAurora Casting & Engineering INC | Santa Paula | CA | — | ◇ UNVERIFIED |
| AMAurora Micro Machine INC | Buffalo | MN | — | ◇ UNVERIFIED |
| APAurora Precison Metals, INC. | Ocala | FL | — | ◇ UNVERIFIED |
| AMAus Manufacturing Company LLC | Bonifay | FL | — | ◇ UNVERIFIED |
| AHAustin Heating and Cooling LLC | Charlotte | NC | — | ◇ UNVERIFIED |
| AJAustin Johnson | Livermore | CA | — | ◇ UNVERIFIED |
| AJAustin Jordan Engines | Wyoming | MI | — | ◇ UNVERIFIED |
 Austin Powder CO - Bloomsdale | Bloomsdale | MO | — | ◇ UNVERIFIED |
| Austin Powder CO - Fredericktown | Fredericktown | MO | — | ◇ UNVERIFIED |
| Austin Powder CO - Green Bay | Oneida | WI | — | ◇ UNVERIFIED |
| Austin Powder CO - Little Rock | Sweet Home | AR | — | ◇ UNVERIFIED |
| Austin Powder CO - Midland, Ar | Huntington | AR | — | ◇ UNVERIFIED |
| Austin Powder CO - Montrose | Montrose | MO | — | ◇ UNVERIFIED |
| Austin Powder Company | Ione | CA | — | ◇ UNVERIFIED |
| Austin Powder Company | Sterling | CT | — | ◇ UNVERIFIED |
| Austin Powder Company | Camden | AR | — | ◇ UNVERIFIED |
| Austin Powder CO - Reeds Spring | Galena | MO | — | ◇ UNVERIFIED |
| Austin Powder CO - Rubicon | Rubicon | WI | — | ◇ UNVERIFIED |
| Austin Powder Holding Company | Mc Arthur | OH | — | ◇ UNVERIFIED |
| Austin Powder Northeast LLC | Catskill | NY | — | ◇ UNVERIFIED |
| ARAustin Roche | Richmond | CA | — | ◇ UNVERIFIED |
| AWAustin Waterjet Inc | Austin | TX | — | ◇ UNVERIFIED |
| AMAust Manufacturing | West Valley City | UT | — | ◇ UNVERIFIED |
| AMAuthentic Machining INC. | San Jose | CA | — | ◇ UNVERIFIED |
| AMAuthority Machining | Anoka | MN | — | ◇ UNVERIFIED |
| ACAutocam California | Hayward | CA | — | ◇ UNVERIFIED |
| AMAutocam Medical | Plymouth | MA | — | ◇ UNVERIFIED |
| AMAutocam Medical Devices LLC | Kentwood | MI | — | ◇ UNVERIFIED |
| APAutocam Precision Components Div of Nn INC | Kentwood | MI | — | ◇ UNVERIFIED |
| ASAuto-chlor System LLC | Memphis | TN | — | ◇ UNVERIFIED |
| ALAuto License | Edinburg | TX | — | ◇ UNVERIFIED |
| ASAutolift Services, INC. | Los Alamitos | CA | — | ◇ UNVERIFIED |
| AIAutoline INC | Reedley | CA | — | ◇ UNVERIFIED |
| AIAutoline Industries, LLC | Mesa | AZ | — | ◇ UNVERIFIED |
| AIAutomail Industries, LLC | Wellington | UT | — | ◇ UNVERIFIED |
| ABAutomated Biomass Systems LLC | Marathon | NY | — | ◇ UNVERIFIED |
 Automated Concepts & Tooling, INC. | Waterford | PA | — | ◇ UNVERIFIED |
| ACAutomated Conveyor Systems, INC. | Memphis | TN | — | ◇ UNVERIFIED |
| AEAutomated Equipment LLC | Red Wing | MN | — | ◇ UNVERIFIED |
| AHAutomated Harvesting LLC | Salinas | CA | — | ◇ UNVERIFIED |
| AIAutomated Ingredient Systems | Grandview | MO | — | ◇ UNVERIFIED |
| AMAutomated Machine | Waupaca | WI | — | ◇ UNVERIFIED |
| AMAutomated Manufacturing INC | Simi Valley | CA | — | ◇ UNVERIFIED |
| AMAutomated Manufacturing, INC. | Germantown | WI | — | ◇ UNVERIFIED |
