| NLNiagara LaSalle Corporation | Warren | MI | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| OWOakley - Warren | Warren | MI | Transportation Equipment Manufacturing336390 | 20-99 | ◐ LIKELY ACTIVE |
| PMPunchcraft Machining and Tooling, LLC | Warren | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| SSbp | Warren | MI | Fabricated Metal Product Manufacturing332321 | 20-99 | ◐ LIKELY ACTIVE |
| SSScion Steel - Blackstone | Warren | MI | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| SISPM Industries | Warren | MI | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| SDSTG Division | Warren | MI | Fabricated Metal Product Manufacturing332722 | 20-99 | ◐ LIKELY ACTIVE |
| TPTrend Performance Products | Warren | MI | Transportation Equipment Manufacturing336310 | 20-99 | ◐ LIKELY ACTIVE |
| TTss | Warren | MI | Machinery Manufacturing333318 | 20-99 | ◐ LIKELY ACTIVE |
| TITube-co., INC. | Warren | MI | Fabricated Metal Product Manufacturing332996 | — | ◐ LIKELY ACTIVE |
| WWarren | Warren | MI | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| WMWarren MI | Warren | MI | Miscellaneous Manufacturing339116 | 20-99 | ◐ LIKELY ACTIVE |
| WMWarren Michigan Plant | Warren | MI | Food Manufacturing311412 | 100-499 | ◐ LIKELY ACTIVE |
| WTWarren Technical Center | Warren | MI | Transportation Equipment Manufacturing336310 | 500+ | ◐ LIKELY ACTIVE |
| WWelding | Warren | MI | Transportation Equipment Manufacturing336370 | 100-499 | ◐ LIKELY ACTIVE |
| WDWire Division | Warren | MI | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| WTWright Tool Company, LLC | Warren | MI | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |
| ATArm Tooling System | Warren | MI | Machinery Manufacturing333515 | 1-19 | ◇ UNVERIFIED |
| BTBilco Tool CORP | Warren | MI | Machinery Manufacturing333512 | 1-19 | ◇ UNVERIFIED |
| MMMilco Manufacturing Company & Welform Electrodes, Inc. (co-borrowers) | Warren | MI | Miscellaneous Manufacturing339999 | 20-99 | ◇ UNVERIFIED |
| NANuts Are Good INC | Warren | MI | Food Manufacturing311911 | — | ◇ UNVERIFIED |
| RCRoyal Centerless Grinding INC | Warren | MI | Machinery Manufacturing333514 | 1-19 | ◇ UNVERIFIED |
| SMSchwartz Machine CO | Warren | MI | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| AMAjax Materials Corporation (b4138) | Warren | MI | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AMAmerican Metal Processing | Warren | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| ASApplied Soil Water Technologies LLC | Warren | MI | Machinery Manufacturing333298 | — | ◇ UNVERIFIED |
| ASAsap Steel | Warren | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BCBrauer Clamps USA | Warren | MI | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| CHCold Heading Company | Warren | MI | Fabricated Metal Product Manufacturing332722 | — | ◇ UNVERIFIED |
| DPDesign Photographic Studio | Warren | MI | Transportation Equipment Manufacturing336111 | — | ◇ UNVERIFIED |
| DMDigglio Melody | Warren | MI | Furniture and Related Product Manufacturing337910 | — | ◇ UNVERIFIED |
| DRD & R Wash Painting | Warren | MI | Electrical Equipment, Appliance & Component Manufacturing335991 | — | ◇ UNVERIFIED |
| DSDuramic Segments & Abrasive, LLC | Warren | MI | Nonmetallic Mineral Product Manufacturing327910 | — | ◇ UNVERIFIED |
| EMEastern Michigan Industries | Warren | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| EMEmet Manufacturing, INC. | Warren | MI | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| EBEverfresh Beverage INC Dba Sundance Beverage Company | Warren | MI | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| FPFerrous Processing and Trading CO. (slc Recycling) | Warren | MI | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| FTFs Tool Company | Warren | MI | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| FTFuturamic Tool | Warren | MI | Transportation Equipment Manufacturing336412 | — | ◇ UNVERIFIED |
| GMGeneral Motors LLC | Warren | MI | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| GWGenex Windows | Warren | MI | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| GTGm Technical Service Ctr Main Mfg | Warren | MI | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| GWGm Warren Tech Ctr | Warren | MI | Transportation Equipment Manufacturing336330 | — | ◇ UNVERIFIED |
| GWGolden Wheat Inc. | Warren | MI | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| GBGregory Bros Mfg INC | Warren | MI | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| HSH & S Brazing, LLC | Warren | MI | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| ICIndustrial Converting INC | Warren | MI | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| IIIroquois Industries INC | Warren | MI | Transportation Equipment Manufacturing336370 | — | ◇ UNVERIFIED |
| IIIroquois Industries INC | Warren | MI | Transportation Equipment Manufacturing336370 | — | ◇ UNVERIFIED |
| JJJ & J Burning and Fabricating | Warren | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |