| KSK&K Stamping Company | Saint Clair Shores | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| KIKraftube INC | Reed City | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| KIKremin, Inc | Frankenmuth | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| LFLansing Forge INC. | Lansing | MI | Fabricated Metal Product Manufacturing332111 | 20-99 | ◐ LIKELY ACTIVE |
| LMLc Manufacturing LLC | Lake City | MI | Fabricated Metal Product Manufacturing332111 | 20-99 | ◐ LIKELY ACTIVE |
| LTLlink Technologies | Brown City | MI | Transportation Equipment Manufacturing336360 | 20-99 | ◐ LIKELY ACTIVE |
L. R. Oliver and Co, Incorporated | Cottrellville | MI | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ▲ REPORTED CLOSED |
| LALt Acquisition INC | Caledonia | MI | Paper Manufacturing322222 | 20-99 | ◐ LIKELY ACTIVE |
| MIMagni Industries INC | Detroit | MI | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| MRMaple Ridge Hardwoods Inc. | Sterling | MI | Wood Product Manufacturing321113 | 20-99 | ◐ LIKELY ACTIVE |
| MUMayser USA INC | Belleville | MI | Transportation Equipment Manufacturing336320 | 20-99 | ◐ LIKELY ACTIVE |
| MIMcPherson Industrial Corporation DBA Quality Chaser Company | Romeo | MI | Machinery Manufacturing333512 | 20-99 | ◐ LIKELY ACTIVE |
| MSMetaltec Steel Abrasive Company | Canton | MI | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ◐ LIKELY ACTIVE |
| MMMetric Manufacturing CO INC | Lowell | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| MFMetro Fabricating INC | Bay City | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| MBMetropolitan Baking Company | Hamtramck | MI | Food Manufacturing311812 | 20-99 | ◐ LIKELY ACTIVE |
| MWMichigan Wheel CORP | Grand Rapids | MI | Primary Metal Manufacturing331525 | 20-99 | ◐ LIKELY ACTIVE |
| MPMidwest Plating CO INC | Grand Rapids | MI | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| MPMisc Products, INC. | Macomb | MI | Transportation Equipment Manufacturing336360 | 20-99 | ◐ LIKELY ACTIVE |
Mitchell Equipment Corporation | Dundee | MI | Transportation Equipment Manufacturing336510 | 20-99 | ◐ LIKELY ACTIVE |
| MFMKR Fabrication LLC | Saginaw | MI | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| MLMol-son LLC | Mattawan | MI | Machinery Manufacturing333511 | 20-99 | ◐ LIKELY ACTIVE |
M-r Products INC | Copemish | MI | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| MCMuskegon Composites (dba Gmi Composites, Inc.) | Muskegon | MI | Plastics and Rubber Products Manufacturing326130 | 20-99 | ◐ LIKELY ACTIVE |
| MWMw Watermark LLC | Holland | MI | Machinery Manufacturing333248 | 20-99 | ◐ LIKELY ACTIVE |
| NPNational Plastek INC | Dutton | MI | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| NCNew Center Stamping | Detroit | MI | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| NGNew Gldc LLC | Muskegon | MI | Primary Metal Manufacturing331410 | 20-99 | ◐ LIKELY ACTIVE |
| ONOld Nation Brewing CO LLC | Williamston | MI | Nonmetallic Mineral Product Manufacturing327213 | 20-99 | ◐ LIKELY ACTIVE |
| OCOrri CORP | Waterford | MI | Electrical Equipment, Appliance & Component Manufacturing335931 | 20-99 | ◐ LIKELY ACTIVE |
| OGOwosso Graphic Arts, INC | Owosso | MI | Printing and Related Support Activities323120 | 20-99 | ◐ LIKELY ACTIVE |
| PTParagon Tempered Glass | Niles | MI | Nonmetallic Mineral Product Manufacturing327211 | 20-99 | ◐ LIKELY ACTIVE |
| PTPaumac Tubing LLC - Plant 1 | Marysville | MI | Fabricated Metal Product Manufacturing332996 | 20-99 | ◐ LIKELY ACTIVE |
| PUPeter-lacke USA | Troy | MI | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| PTPorex Technologies Corporation | St. Charles | MI | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| PSPrecision Stamping Co-howell | Howell | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| PTPreferred Tool & Die Company, Incorporated | Comstock Park | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| PIPremier Industries Corporation | Monroe | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| PBPs Business Acquisition INC | Sparta | MI | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| QHQuality Hardwoods | Sunfield | MI | Wood Product Manufacturing321113 | 20-99 | ◐ LIKELY ACTIVE |
| QCQuantum Composites INC. | Bay City | MI | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| RGRampf Group INC | Wixom | MI | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| RAReal Alloy Specification LLC | Coldwater | MI | Primary Metal Manufacturing331313 | 20-99 | ◐ LIKELY ACTIVE |
| RIRhetech Inc-whitmore Lake | Whitmore Lake | MI | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| RMRingmasters Mfg LLC | Wayne | MI | Fabricated Metal Product Manufacturing332111 | 20-99 | ◐ LIKELY ACTIVE |
| RRRomeo Rim, INC. | Romeo | MI | Plastics and Rubber Products Manufacturing326121 | 20-99 | ◐ LIKELY ACTIVE |
| RPRoto Plastics CORP | Adrian | MI | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| SKSekisui Kydex LLC | Holland | MI | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| SVSekisui Voltek LLC. (b8786) | Coldwater | MI | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| SIServiscreen INC | Jenison | MI | Printing and Related Support Activities323113 | 20-99 | ◐ LIKELY ACTIVE |