Asahi Kasei Plastics North America, INC. (n6707) | Fowlerville | — | ◐ LIKELY ACTIVE |
| ANAxson N a | Eaton Rapids | — | ◐ LIKELY ACTIVE |
| CCCabot Corporation | Midland | — | ◐ LIKELY ACTIVE |
| CCClariant CORP - Masterbatches Div | Albion | — | ◐ LIKELY ACTIVE |
| CACorteva Agriscience LLC – Harbor Beach Operations | Harbor Beach | — | ◐ LIKELY ACTIVE |
| DCDow Corning CORP Healthcare Inds Materials Site | Hemlock | — | ◐ LIKELY ACTIVE |
Dow Silicones Corporation | Auburn | — | ◐ LIKELY ACTIVE |
| DPDynamic Polymer Solutions LLC | Saint Clair | 1–19 | ◐ LIKELY ACTIVE |
| EMExcelda Mfg | Brighton | — | ◐ LIKELY ACTIVE |
| HEHaviland Enterprises INC | Grand Rapids | — | ◐ LIKELY ACTIVE |
| HPHaviland Products Company - Kalamazoo | Kalamazoo | — | ◐ LIKELY ACTIVE |
| HFH.b. Fuller CO | Grand Rapids | — | ◐ LIKELY ACTIVE |
| HIHelen INC | Caledonia | — | ◐ LIKELY ACTIVE |
| HUHenkel US Operations Corporation | Warren | — | ◐ LIKELY ACTIVE |
| HTHowmet Ti-cast | Whitehall | — | ◐ LIKELY ACTIVE |
| IIIvc Industrial Coatings, INC. | Grand Haven | — | ◐ LIKELY ACTIVE |
| LAL and L Products South Plant | Romeo | — | ◐ LIKELY ACTIVE |
| LGLgc Genomics LLC | Dexter | — | ◐ LIKELY ACTIVE |
| MIMacdermid INC | Ferndale | — | ◐ LIKELY ACTIVE |
| MBMsu Bioeconomy Institute | Holland | — | ◐ LIKELY ACTIVE |
| NINd Industries, INC. | Troy | — | ◐ LIKELY ACTIVE |
| NPNelson Paint CO of Michigan | Kingsford | — | ◐ LIKELY ACTIVE |
| PCPeninsula Copper Industries INC | Hubbell | — | ◐ LIKELY ACTIVE |
| PIPepin Ireco INC | Ishpeming | — | ◐ LIKELY ACTIVE |
| PIPolychemie INC. - Wayne, Mi | Wayne | — | ◐ LIKELY ACTIVE |
| PIPpg Industries INC | Adrian | — | ◐ LIKELY ACTIVE |
| RJR J Marshall CO | Erie | — | ◐ LIKELY ACTIVE |
| SLShell Lubricants Fowlerville | Fowlerville | — | ◐ LIKELY ACTIVE |
| SSSuperior Stone Products INC. | Byron Center | — | ◐ LIKELY ACTIVE |
| TAThe Andersons Marathon Holdings LLC (b8570) | Albion | — | ◐ LIKELY ACTIVE |
| TDThe Dow Chemical Company | Midland | 500+ | ◐ LIKELY ACTIVE |
| TDThe Dow Chemical Company | Hillsdale | — | ◐ LIKELY ACTIVE |
| TDThe Dow Chemical Company- Ludington, Mi Plant | Ludington | — | ◐ LIKELY ACTIVE |
| TDThe Dow Chemical Company U.s.a., Midland | Midland | — | ◐ LIKELY ACTIVE |
| VIValenite INC - Die & Wear - Walmet | West Branch | — | ◐ LIKELY ACTIVE |
| ACAmerican Chemical Solutions, LLC | Muskegon | — | ◇ UNVERIFIED |
| HWHighline Warren LLC | Livonia | — | ◇ UNVERIFIED |
| ATApplied Textiles, Inc. - Michigan Location | Byron Center | 20–99 | ◐ LIKELY ACTIVE |
Asahi Kasei Plastics North America INC | Fowlerville | — | ◐ LIKELY ACTIVE |
| BCBDGN Corporation | Hudsonville | 20–99 | ◐ LIKELY ACTIVE |
Biofuran Materials LLC | Detroit | — | ◐ LIKELY ACTIVE |
Citrimer, INC. | East Lansing | — | ◐ LIKELY ACTIVE |
| CCCross Chemical CO INC | Westland | — | ◐ LIKELY ACTIVE |
Delta-chem Technologies LLC | Northville | — | ◐ LIKELY ACTIVE |
Dsc Detergents INC | Muskegon | — | ◐ LIKELY ACTIVE |
| KCKnight Carbide | Chesterfield Twp | 20–99 | ◐ LIKELY ACTIVE |
| LILabtech Industries | Detroit | 1–19 | ◐ LIKELY ACTIVE |
| MAM Argueso & Co dba Paramelt - McCracken | Muskegon | 100–499 | ◐ LIKELY ACTIVE |
| MCMidland Compounding & Consulting INC | Midland | 20–99 | ◐ LIKELY ACTIVE |
Mr. Coatings LLC | Novi | — | ◐ LIKELY ACTIVE |