Priority Install, LLC | Mount Airy | MD | Transportation Equipment Manufacturing336120 | — | ● ACTIVE |
Samit LLC | Rockville | MD | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Sierra Nevada Company, LLC | Hagerstown | MD | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
| SISnider International CORP | Upper Marlboro | MD | Transportation Equipment Manufacturing336330 | — | ● ACTIVE |
T3 Ideas LLC | Towson | MD | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Techops Specialty Vehicles, LLC | Stevensville | MD | Transportation Equipment Manufacturing336110 | — | ● ACTIVE |
Traffic Pro Beds, LLC | Frederick | MD | Transportation Equipment Manufacturing336211 | — | ● ACTIVE |
Venture Trailers INC | Sparrows Point | MD | Transportation Equipment Manufacturing336214 | — | ● ACTIVE |
Weaver Boat Works, INC | Deale | MD | Transportation Equipment Manufacturing336612 | — | ● ACTIVE |
Wingard & CO INC | Baltimore | MD | Fabricated Metal Product Manufacturing332119 | — | ● ACTIVE |
Wits End Fabrication, LLC | Halethorpe | MD | Transportation Equipment Manufacturing336390 | — | ● ACTIVE |
| ACAai Corporation | Cockeysville | MD | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
Atlantic Machinery INC | Silver Spring | MD | Transportation Equipment Manufacturing336211 | — | ◐ LIKELY ACTIVE |
| ATAppalachian Tank Car Services, INC. | Elk Mills | MD | Transportation Equipment Manufacturing336510 | — | ◐ LIKELY ACTIVE |
| BSBwi Sparrows Point LLC | Sparrows Point | MD | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| GLGlenn L Martin State Airport | Middle River | MD | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| HRHitachi Rail Sts Usa, INC. | Hagerstown | MD | Transportation Equipment Manufacturing336510 | 20-99 | ◐ LIKELY ACTIVE |
| MAMaryland Air National Guard | Baltimore | MD | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| MRMiddle River Aerostructure Systems | Middle River | MD | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| NGNorthrop Grumman Corporation | Hanover | MD | Transportation Equipment Manufacturing336419 | — | ◐ LIKELY ACTIVE |
| TGThe Gill Corporation - Maryland | Edgewood | MD | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |
| GMGsa Middle River Depot | Middle River | MD | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| USU S Coast Guard Yard | Baltimore | MD | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| CYComposite Yacht, LLC. | Trappe | MD | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| DWD & W Rebuilders | Baltimore | MD | Transportation Equipment Manufacturing336340 | — | ◇ UNVERIFIED |
| ECEaton Corp/mission Systems | Westminster | MD | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| GMGeneral Motors LLC | White Marsh | MD | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| GMGeneral Motors Truck & Bus Group | Baltimore | MD | Transportation Equipment Manufacturing336110 | — | ◇ UNVERIFIED |
| GPGenuine Parts CO - Raylock Division | Hancock | MD | Transportation Equipment Manufacturing336000 | — | ◇ UNVERIFIED |
| HNHarbour North Marina | Chesapeake City | MD | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| JCJohnson Controls (hoover Universal) | Belcamp | MD | Transportation Equipment Manufacturing336360 | — | ◇ UNVERIFIED |
| KBKnorr Brake Corporation | Westminster | MD | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| MIMarada Industries | Westminster | MD | Transportation Equipment Manufacturing336370 | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Defense Systems | Middle River | MD | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| OMOsprey Marine Composites INC | Tracys Landing | MD | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| SHShore Holdings INC Dba Choptank Engines | Cambridge | MD | Transportation Equipment Manufacturing336310 | — | ◇ UNVERIFIED |
| UCUnited Coatings | Baltimore | MD | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| UMU.s. Marine - Cumberland I | Cumberland | MD | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| UMU.s. Marine - Salisbury | Salisbury | MD | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| ZYZahniser's Yachting Center | Solomons | MD | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| ARAll Roads Kenworth LLC | Dundalk | MD | Transportation Equipment Manufacturing336120 | — | ◐ LIKELY ACTIVE |
| AAArnold Aviation Dynamics LLC | Frederick | MD | Transportation Equipment Manufacturing336412 | — | ◐ LIKELY ACTIVE |
| AAAxillon Aerospace (baltimore) INC. | Baltimore | MD | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| BMBaltimore MD - Holabird | Baltimore | MD | Transportation Equipment Manufacturing336212 | 20-99 | ◐ LIKELY ACTIVE |
| BBBavdc Baltimore, Vdc | Sparrows Point | MD | Transportation Equipment Manufacturing336111 | 20-99 | ◐ LIKELY ACTIVE |
| BTBell Textron INC. | Lexington Park | MD | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
Brixrae Limited | Cockeysville | MD | Transportation Equipment Manufacturing336390 | — | ◐ LIKELY ACTIVE |
| CSCambridge Shipyard Facility INC | Cambridge | MD | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| CWCharles W Dunn Iii | Stevensville | MD | Transportation Equipment Manufacturing336211 | — | ◐ LIKELY ACTIVE |
| DGDC - Gaithersburg VM | Gaithersburg | MD | Transportation Equipment Manufacturing336212 | 20-99 | ◐ LIKELY ACTIVE |