| MSMagna Seating Auburn Hills - Brown Road | Auburn Hills | MI | Transportation Equipment Manufacturing336360 | 20-99 | ◐ LIKELY ACTIVE |
| MPManaged Programs LLC (2) | Auburn Hills | MI | Transportation Equipment Manufacturing336310 | 20-99 | ◐ LIKELY ACTIVE |
| MIMartinrea Intl | Auburn Hills | MI | Transportation Equipment Manufacturing336390 | 100-499 | ◐ LIKELY ACTIVE |
| MAMatikon America Inc. | Auburn Hills | MI | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| MLMorrell LLC | Auburn Hills | MI | Machinery Manufacturing333996 | 100-499 | ◐ LIKELY ACTIVE |
| PDPallad Defense LLC | Auburn Hills | MI | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| RIRenishaw Inc-Auburn Hills, MI | Auburn Hills | MI | Computer and Electronic Product Manufacturing334513 | 20-99 | ◐ LIKELY ACTIVE |
| SSSamsung SDI (B2) | Auburn Hills | MI | Electrical Equipment, Appliance & Component Manufacturing335911 | 20-99 | ◐ LIKELY ACTIVE |
| SAStandard Automation, LLC | Auburn Hills | MI | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
| TSthyssenkrupp System Engineering, Inc. | Auburn Hills | MI | Machinery Manufacturing333517 | 100-499 | ◐ LIKELY ACTIVE |
| TLTransign, LLC | Auburn Hills | MI | Transportation Equipment Manufacturing336320 | — | ◐ LIKELY ACTIVE |
| VIValiant International, Inc. | Auburn Hills | MI | Machinery Manufacturing333992 | 100-499 | ◐ LIKELY ACTIVE |
| VIVisioneering, Inc - Auburn Hills | Auburn Hills | MI | Machinery Manufacturing333514 | 100-499 | ◐ LIKELY ACTIVE |
| VAVoxx Automotive - Michigan | Auburn Hills | MI | Computer and Electronic Product Manufacturing334310 | 20-99 | ◐ LIKELY ACTIVE |
| WRWebasto Roof Systems North American Head-Quarters | Auburn Hills | MI | Transportation Equipment Manufacturing336390 | 100-499 | ◐ LIKELY ACTIVE |
| ZLZSI LLC DBA Hydra Zorb | Auburn Hills | MI | Fabricated Metal Product Manufacturing332999 | 100-499 | ◐ LIKELY ACTIVE |
| MGMachine & Gun LLC | Auburn Hills | MI | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| SLSimek LLC | Auburn Hills | MI | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |