| APAcutec Precision Machining INC. | Saegertown | PA | — | ◇ UNVERIFIED |
| AAAdams Arms, LLC | Odessa | FL | — | ◇ UNVERIFIED |
| AEAdc Enterprises INC Dba Automated Drilling Company | Orange | CA | — | ◇ UNVERIFIED |
 Adiem Engineering Cnc | El Cajon | CA | — | ◇ UNVERIFIED |
| ACAdvanced Cardiovascular System | Santa Clara | CA | — | ◇ UNVERIFIED |
| ALAdvanced Laser Services, LLC | Groveland | MA | — | ◇ UNVERIFIED |
| AMAdvantage Machining Service, LLC | Belleview | FL | — | ◇ UNVERIFIED |
| ARAerojet Rocketdyne, INC. | Fair Oaks | CA | — | ◇ UNVERIFIED |
 Aero Precision Commerce | Tacoma | WA | — | ◇ UNVERIFIED |
| Aero Precision Lakewood | Lakewood | WA | — | ◇ UNVERIFIED |
| ALAeroswiss LLC | Meriden | CT | — | ◇ UNVERIFIED |
| AAAgainst All Enemies, LLC | Lake Havasu City | AZ | — | ◇ UNVERIFIED |
| AAAgency Arms LLC | Ventura | CA | — | ◇ UNVERIFIED |
| AGAgora Graphics | Bohemia | NY | — | ◇ UNVERIFIED |
| ATAirfoil Technologies International | Compton | CA | — | ◇ UNVERIFIED |
| AMAir-lake Machine - Welding Dba Diverse Machine Wor | Lakeville | MN | — | ◇ UNVERIFIED |
| APAirway Products INC. | Princeton | MN | — | ◇ UNVERIFIED |
| ADAll Diameter Grinding, INC. | Corona | CA | — | ◇ UNVERIFIED |
| ARAllee Rees CO INC Dba Arc Cutting Tools | Porterville | CA | — | ◇ UNVERIFIED |
| ABAllegiance Business Corporation Dba Hi Tech Precision | La Verne | CA | — | ◇ UNVERIFIED |
| ATAlliant Techsystems Proving Ground | Elk River | MN | — | ◇ UNVERIFIED |
| AMAll Metals Recycling INC | Hardwick | VT | — | ◇ UNVERIFIED |
| AWAll Ways Machining INC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| ALAlohomora, LLC | Fort Worth | TX | — | ◇ UNVERIFIED |
| AOAlpha Omega Swiss INC | Yorba Linda | CA | — | ◇ UNVERIFIED |
| AFAMC Fabrication, Inc. | Las Vegas | NV | — | ◇ UNVERIFIED |
| ARAmerican Reloading LLC | Grain Valley | MO | — | ◇ UNVERIFIED |
| ARAmerican Reserve Munitions LLC | Horseshoe Bend | ID | — | ◇ UNVERIFIED |
| ARAmerican Rheinmetall Munition, INC. | Stafford | VA | — | ◇ UNVERIFIED |
| AMAmex Manufacturing and Distribution | Milan | MI | — | ◇ UNVERIFIED |
| AMAndros Mfg CORP | Rochester | NY | — | ◇ UNVERIFIED |
| AAngiosafe | San Jose | CA | — | ◇ UNVERIFIED |
| APAnthony Paul Hook | Goffstown | NH | — | ◇ UNVERIFIED |
| AMAntrim Machine Prod INC. | Mancelona | MI | — | ◇ UNVERIFIED |
| AEApplied Energy Technology | Tempe | AZ | — | ◇ UNVERIFIED |
| ASArcher Screw Products | Franklin Park | IL | — | ◇ UNVERIFIED |
| ADArea Diesel Service INC | Carlinville | IL | — | ◇ UNVERIFIED |
| AFAre-san Francisco No 92, LLC | San Carlos | CA | — | ◇ UNVERIFIED |
| AUArmas USA LLC | Orlando | FL | — | ◇ UNVERIFIED |
| AIArmnionics Industries INC. | San Antonio | TX | — | ◇ UNVERIFIED |
| ADArmtec Defense Prod. CO | Coachella | CA | — | ◇ UNVERIFIED |
| AIArsenal, INC | Las Vegas | NV | — | ◇ UNVERIFIED |
| ACArthrocare CORP | Sunnyvale | CA | — | ◇ UNVERIFIED |
| AMArundel Machine Tool INC. | North Kingstown | RI | — | ◇ UNVERIFIED |
| AAAshford Armament LLC | Santa Clarita | CA | — | ◇ UNVERIFIED |
| AFAshley F. Ward, INC. | Green Cove Springs | FL | — | ◇ UNVERIFIED |
| AEAsp Engineering | San Jose | CA | — | ◇ UNVERIFIED |
| ASAspen Surgery Center | Walnut Creek | CA | — | ◇ UNVERIFIED |
| ASAtf Sacramento | Sacramento | CA | — | ◇ UNVERIFIED |
| AGAtlas Gunworks, INC. | Shelburne | VT | — | ◇ UNVERIFIED |
| ASAtlas Screw Machine Products | San Francisco | CA | — | ◇ UNVERIFIED |
 Atlas Specialty Products INC | Anaheim | CA | — | ◇ UNVERIFIED |
| ATA Touch of Brass INC | Chino | CA | — | ◇ UNVERIFIED |
| ACAuto Cam | Dowagiac | MI | — | ◇ UNVERIFIED |
| APAutocam Precision Components Div of Nn INC | Kentwood | MI | — | ◇ UNVERIFIED |
| AIAutoline Industries, LLC | Mesa | AZ | — | ◇ UNVERIFIED |
| AMAutomatic Machine Products | Attleboro | MA | — | ◇ UNVERIFIED |
| ASAutomatic Screw Machine Products | Decatur | AL | — | ◇ UNVERIFIED |
| AIAutonetic Industries INC | Brooklyn Center | MN | — | ◇ UNVERIFIED |
| ADAxem Distributing, Inc. | Gallatin | TN | — | ◇ UNVERIFIED |
| AFAxmear Fabricating Services INC. | Keswick | IA | — | ◇ UNVERIFIED |
| ADAxon - Deer Valley | Phoenix | AZ | — | ◇ UNVERIFIED |
| AMAxon - Mohawk | Phoenix | AZ | — | ◇ UNVERIFIED |
| APAxon - Pinnacle | Phoenix | AZ | — | ◇ UNVERIFIED |
| ASAxon - Scottsdale Hq | Scottsdale | AZ | — | ◇ UNVERIFIED |
| ASAxon - Skybridge | Mesa | AZ | — | ◇ UNVERIFIED |
| AIAxts INC | Salem | OR | — | ◇ UNVERIFIED |
 Aztec Manufacturing CORP | Romulus | MI | — | ◇ UNVERIFIED |
 Azure Microdynamics Inc, Dba Azure Ortho | Lake Forest | CA | — | ◇ UNVERIFIED |
| BBab-co | Tucson | AZ | — | ◇ UNVERIFIED |
| BSBae Systems | Jacksonville | FL | — | ◇ UNVERIFIED |
| BSBae Systems | Jacksonville | FL | — | ◇ UNVERIFIED |
| BSBae Systems Land and Armaments | Chula Vista | CA | — | ◇ UNVERIFIED |
| BSBae Systems - Naval Sea System Command (fmc) | Fridley | MN | — | ◇ UNVERIFIED |
| BIBalax, INC. | North Lake | WI | — | ◇ UNVERIFIED |
| BABallistic Advantage | Ocoee | FL | — | ◇ UNVERIFIED |
| BABallistic Advantage LLC | Apopka | FL | — | ◇ UNVERIFIED |
| BMB&A Machining LLC | Oregon | OH | — | ◇ UNVERIFIED |
| BCBansner & Company, LLC | Adamstown | PA | — | ◇ UNVERIFIED |
| BMBar-one Manufacturing | Hayward | CA | — | ◇ UNVERIFIED |
 Barrett Firearms Manufacturing, INC. | Murfreesboro | TN | — | ◇ UNVERIFIED |
 Battle Arms Development, INC. | Henderson | NV | — | ◇ UNVERIFIED |
| BBaxter | Largo | FL | — | ◇ UNVERIFIED |
| BHBaxter Healthcare | Mountain View | CA | — | ◇ UNVERIFIED |
| BIBeckan Industries, Inc. | Kalamazoo | MI | — | ◇ UNVERIFIED |
| BTBehning Tool | Hanover | MA | — | ◇ UNVERIFIED |
| BCBelden Connectivity Solutions | Horseheads | NY | — | ◇ UNVERIFIED |
 Benchmark Electronics INC Dba Precision Technologies | Concord | CA | — | ◇ UNVERIFIED |
| BLbengines llc | Lagrange | GA | — | ◇ UNVERIFIED |
| BMBerry's Manufacturing INC. of Utah | Saint George | UT | — | ◇ UNVERIFIED |
| BMBetty Machine CO INC | Hendersonville | TN | — | ◇ UNVERIFIED |
 BGT Aerospace LLC | Bay City | MI | — | ◇ UNVERIFIED |
| BSBig Sky Racks INC | Bozeman | MT | — | ◇ UNVERIFIED |
| BTBig Timber Wastewater Treatment Plant | Big Timber | MT | — | ◇ UNVERIFIED |
| BIBINGHAM INDUSTRIES Inc. | Terrell | TX | — | ◇ UNVERIFIED |
| BOBiometric Optimized Safety LLC | Dunedin | FL | — | ◇ UNVERIFIED |
| BIB&K Investor Partners, LLC | Grafton | WI | — | ◇ UNVERIFIED |
| BIB&K Investor Partners, LLC | Cedarburg | WI | — | ◇ UNVERIFIED |
| BMBlackhawk Machine Prod | Smithfield | RI | — | ◇ UNVERIFIED |
| BMBlake Manufacturing LLC | Portsmouth | RI | — | ◇ UNVERIFIED |
