Dianamic Abrasive Products INC | Troy | 1–19 | ● ACTIVE |
| GIGuardian Industries Corporation-carleton Facility | Carleton | 100–499 | ● ACTIVE |
Hemlock Semiconductor Operations LLC | Hemlock | 500+ | ● ACTIVE |
Keizer-morris International INC | North Branch | — | ● ACTIVE |
Motawi Enterprise INC | Ann Arbor | 20–99 | ● ACTIVE |
Advance Concrete Products CO | Highland | 20–99 | ● ACTIVE |
Covaron, INC | Ann Arbor | — | ● ACTIVE |
Penguin, LLC | Sturgis | — | ● ACTIVE |
Superabrasives INC | Wixom | — | ● ACTIVE |
Epiphany Studios, LTD. | Pontiac | — | ● ACTIVE |
| EIErvin Industries INC | Ann Arbor | — | ● ACTIVE |
Great Lakes Concrete Products LLC | Jenison | — | ● ACTIVE |
Upper Peninsula Concrete Pipe CO. | Wells | — | ● ACTIVE |
USA Mica LLC | Tekonsha | — | ● ACTIVE |
| CCCertainteed Ceilings CORP | Lanse | 100–499 | ◐ LIKELY ACTIVE |
| ETErvin Technologies | Tecumseh | 20–99 | ◐ LIKELY ACTIVE |
| GBGold Bond Building Products | National City | 20–99 | ◐ LIKELY ACTIVE |
| EIErvin Industries INC | Adrian | — | ◐ LIKELY ACTIVE |
| FSFisher Sand and Gravel CO | Midland | 1–19 | ◐ LIKELY ACTIVE |
| FMFord Motor CO Rouge Complex | Dearborn | — | ◐ LIKELY ACTIVE |
| FAFuyao Automotive North America | Plymouth | 100–499 | ◐ LIKELY ACTIVE |
| GSGeneral Shale Brick, INC. - Dba Michigan Brick (a6497) | Corunna | — | ◐ LIKELY ACTIVE |
| GWGraymont Western Lime INC | Gulliver | — | ◐ LIKELY ACTIVE |
| HUHolcim USA INC - Lafarge Alpena Plant | Alpena | — | ◐ LIKELY ACTIVE |
| IPInternational Precast Solutions LLC | River Rouge | 100–499 | ◐ LIKELY ACTIVE |
L. R. Oliver and Co, Incorporated | Cottrellville | 20–99 | ▲ REPORTED CLOSED |
| MMMagna Mirrors Lowell Division | Alto | 500+ | ◐ LIKELY ACTIVE |
| NCNeuvokas Corporation | Ahmeek | — | ◐ LIKELY ACTIVE |
| NCNorthern Concrete Pipe-bay City | Bay City | 100–499 | ◐ LIKELY ACTIVE |
| ONOld Nation Brewing CO LLC | Williamston | — | ◐ LIKELY ACTIVE |
| QFQuikrete - Flint, Mi Plant | Holly | 20–99 | ◐ LIKELY ACTIVE |
| SMSt Marys Cement | Detroit | — | ◐ LIKELY ACTIVE |
| SMSt. Marys Cement INC | Charlevoix | — | ◐ LIKELY ACTIVE |
| AFAbrasive Finishing INC | Chelsea | — | ◐ LIKELY ACTIVE |
| ECEdward C. Levy Company - Plant #1 | Detroit | — | ◐ LIKELY ACTIVE |
| ECEdward C. Levy Company - Plant #6 | Detroit | — | ◐ LIKELY ACTIVE |
| GFGuardian Fiberglass INC | Albion | — | ◐ LIKELY ACTIVE |
United States Gypsum | River Rouge | — | ◐ LIKELY ACTIVE |
| USUS Steel-gl-ecorse | Ecorse | — | ◐ LIKELY ACTIVE |
| 3D3m Detroit Abrasives | Detroit | — | ◇ UNVERIFIED |
| BRBuilders Ready Mix Plant 14 | Lansing | — | ◇ UNVERIFIED |
| CLCarmeuse Lime and Stone River Rouge Operation | River Rouge | — | ◇ UNVERIFIED |
| KFKoenig Fuel & Supply CO. | Detroit | — | ◇ UNVERIFIED |
| SMSuperior Materials 32 | Detroit | — | ◇ UNVERIFIED |
| SMSuperior Materials 35 | Romulus | — | ◇ UNVERIFIED |
| SMSuperior Materials 36 | Auburn Hills | — | ◇ UNVERIFIED |
| SMSuperior Materials Plant 20 | Flint | — | ◇ UNVERIFIED |
| FCFriction Coating CORP | Clinton Township | 1–19 | ◐ LIKELY ACTIVE |
| MGMidwest Glass Fabricators INC | Highland | — | ◇ UNVERIFIED |
| MIMidwest Ii | Ottawa Lake | — | ◇ UNVERIFIED |