| NANaval Air Station Jacksonville | Jacksonville | FL | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| UMUsn Mayport Naval Station | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
Gregory Lawn & Garden, INC. | Jacksonville | AR | Transportation Equipment Manufacturing336991 | — | ◐ LIKELY ACTIVE |
| BSBae Systems Jacksonville Ship Repair LLC | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| LYLamb's Yacht Center INC | Jacksonville | FL | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
| COComponent Operations Boeing Jacksonville | Jacksonville | FL | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| HYHuckins Yacht Corporation | Jacksonville | FL | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
| TBThe Boeing Company | Jacksonville | FL | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| AEAllcoast Engineering L.l.c. | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
American Scaffold SE | Jacksonville | FL | Transportation Equipment Manufacturing336611 | 20-99 | ◐ LIKELY ACTIVE |
| AMAnchorpoint Marine Solutions LLC | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| BLBchbum LLC | Jacksonville | FL | Transportation Equipment Manufacturing336320 | — | ◐ LIKELY ACTIVE |
| EFEcr Fl | Jacksonville | FL | Transportation Equipment Manufacturing336611 | 100-499 | ◐ LIKELY ACTIVE |
Grace Aerospace | Jacksonville | FL | Transportation Equipment Manufacturing336413 | 20-99 | ◐ LIKELY ACTIVE |
Grace Aerospace LLC | Jacksonville | FL | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| GPGr Pipe Solution LLC | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| HCHermeus Corporation | Jacksonville | FL | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| HHq | Jacksonville | FL | Transportation Equipment Manufacturing336414 | 100-499 | ◐ LIKELY ACTIVE |
| ILIMIA, LLC Jacksonville | Jacksonville | FL | Transportation Equipment Manufacturing336611 | 20-99 | ◐ LIKELY ACTIVE |
| JAJacksonville Adesa | Jacksonville | FL | Transportation Equipment Manufacturing336212 | 20-99 | ◐ LIKELY ACTIVE |
| JFJacksonville, FL | Jacksonville | FL | Beverage and Tobacco Product Manufacturing312111 | 100-499 | ◐ LIKELY ACTIVE |
| JFJacksonville, FL (FL006) | Jacksonville | FL | Transportation Equipment Manufacturing336411 | 500+ | ◐ LIKELY ACTIVE |
| JJJax Jax Rdc | Jacksonville | FL | Transportation Equipment Manufacturing336111 | 20-99 | ◐ LIKELY ACTIVE |
| KLKOAM LLC Jacksonville | Jacksonville | AL | Transportation Equipment Manufacturing336111 | 20-99 | ◐ LIKELY ACTIVE |
| LTLarry's Trim Shop, INC. | Jacksonville | FL | Transportation Equipment Manufacturing336360 | — | ◐ LIKELY ACTIVE |
| LILSI, Inc | Jacksonville | FL | Transportation Equipment Manufacturing336413 | 100-499 | ◐ LIKELY ACTIVE |
| MMMetro Machine CORP | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| MRMission Ready Solutions LLC | Jacksonville | FL | Transportation Equipment Manufacturing336412 | — | ◐ LIKELY ACTIVE |
| MMMobile Marine Express, INC. | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| PWPratt & Whitney F-135 MRO&U (Jacksonville Naval Air Station) | Jacksonville | FL | Transportation Equipment Manufacturing336412 | 20-99 | ◐ LIKELY ACTIVE |
| SJSerco - Jacksonville, FL | Jacksonville | FL | Transportation Equipment Manufacturing336611 | 20-99 | ◐ LIKELY ACTIVE |
| SHSpink Holdings LLC | Jacksonville | FL | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| VJVWGoA Jacksonville PDC | Jacksonville | FL | Transportation Equipment Manufacturing336111 | 20-99 | ◐ LIKELY ACTIVE |
| WSWde Solutions LLC | Jacksonville | FL | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |