 Advanced Containment Systems | Houston | TX | — | ◇ UNVERIFIED |
| AIAdvanced Industries International Former | Haskell | NJ | — | ◇ UNVERIFIED |
| AMAdvanced Material Svcs | Aurora | IL | — | ◇ UNVERIFIED |
 Advanced Packaging | Waukegan | IL | — | ◇ UNVERIFIED |
| ASAdvanced Signing Incorporated | Medway | MA | — | ◇ UNVERIFIED |
| AFAdvance Fiberglass INC | North Little Rock | AR | — | ◇ UNVERIFIED |
| AAAdvantage Autobody | Hampton | IL | — | ◇ UNVERIFIED |
| AMAdvantage Manufacturing | Colorado Springs | CO | — | ◇ UNVERIFIED |
| ATAdvantage Tree Service and Lawncare | Charleston | IL | — | ◇ UNVERIFIED |
 Aero Dynamic Machining | Garden Grove | CA | — | ◇ UNVERIFIED |
| ABAeromotion By Textron Aviation | Saginaw | MI | — | ◇ UNVERIFIED |
| ACAeropres Corporation - San Dimas, Ca | San Dimas | CA | — | ◇ UNVERIFIED |
| AFAet Fabrication | Orange Park | FL | — | ◇ UNVERIFIED |
| ACAffiliated Computer Services | Utica | NY | — | ◇ UNVERIFIED |
| AIAgm Industries Incorporated | Canton | MA | — | ◇ UNVERIFIED |
| AIAgri-load INC | Joliet | IL | — | ◇ UNVERIFIED |
| AFAir Force Plant #38 | Ransomville | NY | — | ◇ UNVERIFIED |
| ATAir Turbine Propeller | Zelienople | PA | — | ◇ UNVERIFIED |
| ARA-korn Roller INC | Chicago | IL | — | ◇ UNVERIFIED |
| APAkshar Plastic INC | Bloomington | IL | — | ◇ UNVERIFIED |
| AMAlabama Motor Express | Ashford | AL | — | ◇ UNVERIFIED |
| ACAlamp Concrete Contractors INC | Maywood | IL | — | ◇ UNVERIFIED |
| ACAlamp Concrete Contractors INC | Northbrook | IL | — | ◇ UNVERIFIED |
| AMAlbar Metals | Wheeling | IL | — | ◇ UNVERIFIED |
| AMAlbuquerque Metal Recycling | Albuquerque | NM | — | ◇ UNVERIFIED |
| AIAlchemy Industries | Estacada | OR | — | ◇ UNVERIFIED |
| ADAlderman Datsun | New Castle | DE | — | ◇ UNVERIFIED |
| ASAlessio & Sons CO | Norridge | IL | — | ◇ UNVERIFIED |
| ARAlexandria Real Estate | Woburn | MA | — | ◇ UNVERIFIED |
| ALAlfa Laval Inc-standard Refrigeration | Wood Dale | IL | — | ◇ UNVERIFIED |
 Algonquin Industries INC | Hopedale | MA | — | ◇ UNVERIFIED |
| AAAll About Blinds & Shutters | Jacksonville | FL | — | ◇ UNVERIFIED |
| ADAllard-nazarian Dba Granite State Mfg | Manchester | NH | — | ◇ UNVERIFIED |
| ACAll Cleaners | Aurora | IL | — | ◇ UNVERIFIED |
| ACAll Coat Finishing, INC. | Colorado Springs | CO | — | ◇ UNVERIFIED |
 Alliance Laundry Systems LLC | Marianna | FL | — | ◇ UNVERIFIED |
| AMAlliance Machine Systems International L | Spokane | WA | — | ◇ UNVERIFIED |
| AMAllied Mineral | Brownsville | TX | — | ◇ UNVERIFIED |
| ATAllied Tube & Conduit | South Holland | IL | — | ◇ UNVERIFIED |
| APAlloy Piping Prdts | Philadelphia | PA | — | ◇ UNVERIFIED |
| APAll Pak Container | Renton | WA | — | ◇ UNVERIFIED |
| AIAlpine Industrial Manufacturing, INC. | Lewiston | ID | — | ◇ UNVERIFIED |
| ACAls Custom Fab INC | Naples | FL | — | ◇ UNVERIFIED |
| AIAltek Incorporated | Liberty Lake | WA | — | ◇ UNVERIFIED |
| AMAlthin Medical INC | Hialeah | FL | — | ◇ UNVERIFIED |
| AMAlton Materials | Alton | IL | — | ◇ UNVERIFIED |
| AIAlvar INC | Washburn | IL | — | ◇ UNVERIFIED |
| ACAlviti Creations | Attleboro | MA | — | ◇ UNVERIFIED |
| AAmaray | Pittsfield | MA | — | ◇ UNVERIFIED |
| ASAmazon.com Services LLC Hmw1 | Wilmington | IL | — | ◇ UNVERIFIED |
| AEAmeren - Elgin Energy Center | Elgin | IL | — | ◇ UNVERIFIED |
| ARAmerenenergy Resouces Generating CO | Peoria | IL | — | ◇ UNVERIFIED |
| AMAmerica Material Sales | Maywood | IL | — | ◇ UNVERIFIED |
| ADAmerican Demolition CORP | La Grange Park | IL | — | ◇ UNVERIFIED |
| AFAmerican Fiberglass Corporation | Sarasota | FL | — | ◇ UNVERIFIED |
| AFAmerican Fiberglass Corporation | Rock Hill | SC | — | ◇ UNVERIFIED |
| AIAmerican Idustrial Fabricators INC | Saint Amant | LA | — | ◇ UNVERIFIED |
| AMAmerican Machine & Manufacturing, INC. | Abbeville | AL | — | ◇ UNVERIFIED |
| AMAmerican Manufacturing | Avon | MA | — | ◇ UNVERIFIED |
| AMAmerican Metal Fibers, Incorporated | Lake Bluff | IL | — | ◇ UNVERIFIED |
| AMAmerican Mine Services | Man | WV | — | ◇ UNVERIFIED |
| ANAmerican Nameplate CO | Chicago | IL | — | ◇ UNVERIFIED |
| AOAmerican Optical | Southbridge | MA | — | ◇ UNVERIFIED |
| APAmerican Photonics | Sarasota | FL | — | ◇ UNVERIFIED |
| APAmerican Pressed Aluminum CO | Worcester | MA | — | ◇ UNVERIFIED |
| ARAmerican Rack CO | Chicago | IL | — | ◇ UNVERIFIED |
| ASAmerican Scale CO. INC. | Irwindale | CA | — | ◇ UNVERIFIED |
| ASAmerican Steel Processing and Systems CO | Pittsburgh | PA | — | ◇ UNVERIFIED |
| ATAmerican Technical Ceramics | Huntington Station | NY | — | ◇ UNVERIFIED |
| ATAmerican Tool Center Lansing | Lansing | MI | — | ◇ UNVERIFIED |
| ATAmerican Tubing Arkansas LLC | Springdale | AR | — | ◇ UNVERIFIED |
| ADAmi Doduco | Reidsville | NC | — | ◇ UNVERIFIED |
| ACAmstar Corporation | Boston | MA | — | ◇ UNVERIFIED |
| ARAmsted Rail Company INC | Homer | MI | — | ◇ UNVERIFIED |
| AAnaco | Corona | CA | — | ◇ UNVERIFIED |
| AAnacomp | Denver | CO | — | ◇ UNVERIFIED |
| AIAn-cor Industrial Plastics | North Tonawanda | NY | — | ◇ UNVERIFIED |
| AHAnderson Heat Treating INC | Rockford | IL | — | ◇ UNVERIFIED |
| ALAnderson Lawn Products Group | Bowling Green | OH | — | ◇ UNVERIFIED |
| AMAnderson Machine and Metal Works LTD | Blue Creek | OH | — | ◇ UNVERIFIED |
| AWAnderson Woodwaste & Recycling INC | Anderson | SC | — | ◇ UNVERIFIED |
| AIAndritz, INC. | Pell City | AL | — | ◇ UNVERIFIED |
| ARAnimal Rescue League Fall River | Fall River | MA | — | ◇ UNVERIFIED |
| AGAnodizing Graphics of Texas | Stafford | TX | — | ◇ UNVERIFIED |
| AIAnson Industries LLC | Louisville | KY | — | ◇ UNVERIFIED |
| APAntioch Packing House | Antioch | IL | — | ◇ UNVERIFIED |
| AIAnvil International LP | North Kingstown | RI | — | ◇ UNVERIFIED |
| AIApcom INC | Franklin | TN | — | ◇ UNVERIFIED |
| AWApeengineering - Wichita (wellington Pl) | Wichita | KS | — | ◇ UNVERIFIED |
| AGA.p. Green Refactories INC. | Gary | IN | — | ◇ UNVERIFIED |
| AGA.p. Green Refractories INC. | Middletown | PA | — | ◇ UNVERIFIED |
| APA P Green Refractories INC Sproul Pa Plant | Sproul | PA | — | ◇ UNVERIFIED |
| AMApollo Machine & Mfg INC | Micco | WV | — | ◇ UNVERIFIED |
| AIApple INC. (ur01) | Sunnyvale | CA | — | ◇ UNVERIFIED |
| ARAppliance Recylcers INC | Granite City | IL | — | ◇ UNVERIFIED |
| AEAptim Environmental & Infrastructure, INC. | Findlay | OH | — | ◇ UNVERIFIED |
| AMApx Mitchell Machine Shop | Greencastle | PA | — | ◇ UNVERIFIED |
| AIAquion INC | Roselle | IL | — | ◇ UNVERIFIED |
| AWAquion Water Treatment Products LLC Awtp Holding LLC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| ATAranda Tooling INC | Chino | CA | — | ◇ UNVERIFIED |
