| CBClark Brothers Instrument CO | Shelby Township | MI | Computer and Electronic Product Manufacturing334513 | — | ● ACTIVE |
| CMClassic Metal Finishing, INC. | Jackson | MI | Fabricated Metal Product Manufacturing332812 | 100-499 | ● ACTIVE |
| CSCleveland-cliffs Steel CORP - Dearborn Works | Dearborn | MI | Primary Metal Manufacturing331110 | 500+ | ● ACTIVE |
Clm Vibetech, INC | Kalamazoo | MI | Machinery Manufacturing333517 | 20-99 | ● ACTIVE |
Columbia Marking Tools, INC. | Chesterfield | MI | Machinery Manufacturing333248 | 20-99 | ● ACTIVE |
| CDCone Drive Operations INC | Traverse City | MI | Machinery Manufacturing333513 | 100-499 | ● ACTIVE |
Consort CORP | Kalamazoo | MI | Textile Product Mills314999 | 20-99 | ● ACTIVE |
| CCCreative Composites, INC. | Rapid River | MI | Plastics and Rubber Products Manufacturing326130 | 20-99 | ● ACTIVE |
Creative Foam Corporation | Fenton | MI | Plastics and Rubber Products Manufacturing326150 | 100-499 | ● ACTIVE |
Csi Emergency Apparatus LLC | Grayling | MI | Transportation Equipment Manufacturing336211 | — | ● ACTIVE |
C & S Machine Products INC | Niles | MI | Fabricated Metal Product Manufacturing332710 | 100-499 | ● ACTIVE |
| CMCul Mac Industries Incorporated | Wayne | MI | Chemical Manufacturing325611 | 20-99 | ● ACTIVE |
| DIDarling Ingredients INC. | Coldwater | MI | Food Manufacturing311613 | 20-99 | ● ACTIVE |
| DSDearborn Sausage Co, INC. | Dearborn | MI | Food Manufacturing311612 | 100-499 | ● ACTIVE |
Detroit Manufacturing Systems LLC | Detroit | MI | Transportation Equipment Manufacturing336110 | 500+ | ● ACTIVE |
Dianamic Abrasive Products INC | Troy | MI | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ● ACTIVE |
| DNDicastal North America, INC. | Greenville | MI | Primary Metal Manufacturing331523 | 100-499 | ● ACTIVE |
Dimplex Thermal Solutions, INC. | Kalamazoo | MI | Machinery Manufacturing333415 | 100-499 | ● ACTIVE |
Dipsol of America INC | Livonia | MI | Chemical Manufacturing325998 | 20-99 | ● ACTIVE |
Diversified Manufacturing & Assembly LLC | Sterling Heights | MI | Transportation Equipment Manufacturing336350 | 20-99 | ● ACTIVE |
Dolphin Manufacturing, INC | Taylor | MI | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
Domico Med-device LLC | Fenton | MI | Miscellaneous Manufacturing339112 | — | ● ACTIVE |
Dowding Industries INC | Eaton Rapids | MI | Fabricated Metal Product Manufacturing332322 | 100-499 | ● ACTIVE |
Dry Coolers INC | Oxford | MI | Fabricated Metal Product Manufacturing332410 | 20-99 | ● ACTIVE |
Duggan Manufacturing LLC | Shelby Township | MI | Fabricated Metal Product Manufacturing332116 | — | ● ACTIVE |
Dynamic Plastics, INC | Chesterfield | MI | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
| EAEaton Aerospace | Jackson | MI | Plastics and Rubber Products Manufacturing326220 | — | ● ACTIVE |
| EFEbels Family Center | Falmouth | MI | Food Manufacturing311611 | 100-499 | ● ACTIVE |
Eclipse Mold Incorporated | Chesterfield | MI | Plastics and Rubber Products Manufacturing326199 | 100-499 | ● ACTIVE |
| EFElectronics for Imaging INC | Ypsilanti | MI | Chemical Manufacturing325910 | 20-99 | ● ACTIVE |
Endress+hauser Optical Analysis, INC. | Ann Arbor | MI | Machinery Manufacturing333310 | 100-499 | ● ACTIVE |
Enerco CORP | Potterville | MI | Chemical Manufacturing325998 | 20-99 | ● ACTIVE |
Enmet, INC. | Ann Arbor | MI | Computer and Electronic Product Manufacturing334514 | 20-99 | ● ACTIVE |
Espec North America INC | Hudsonville | MI | Machinery Manufacturing333415 | 100-499 | ● ACTIVE |
| EIExtol INC | Zeeland | MI | Machinery Manufacturing333249 | 20-99 | ● ACTIVE |
Fab Masters Company, INC. | Marcellus | MI | Primary Metal Manufacturing331318 | 20-99 | ● ACTIVE |
Ferndale Laboratories INC | Ferndale | MI | Chemical Manufacturing325412 | — | ● ACTIVE |
| FLFintex, LLC | Romulus | MI | Fabricated Metal Product Manufacturing332813 | 20-99 | ● ACTIVE |
Flexfab LLC | Hastings | MI | Plastics and Rubber Products Manufacturing326220 | 100-499 | ● ACTIVE |
| FMFord Motor Company - Flat Rock Assembly | Flat Rock | MI | Transportation Equipment Manufacturing336110 | 500+ | ● ACTIVE |
Formsprag LLC | Warren | MI | Machinery Manufacturing333613 | 100-499 | ● ACTIVE |
Franklin Fastener Company | Redford | MI | Fabricated Metal Product Manufacturing332618 | 20-99 | ● ACTIVE |
Fullerton Tool Company, INC. | Saginaw | MI | Machinery Manufacturing333515 | 100-499 | ● ACTIVE |
Fusion Fluid Equipment LLC | Whitehall | MI | Machinery Manufacturing333248 | 20-99 | ● ACTIVE |
Future Technologies, INC | Bay City | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
Gage Bilt, INC. | Clinton Township | MI | Fabricated Metal Product Manufacturing332722 | 20-99 | ● ACTIVE |
| GMGear Master INC | Almont | MI | Machinery Manufacturing333413 | — | ● ACTIVE |
General Scientific CORP | Ann Arbor | MI | Machinery Manufacturing333314 | — | ● ACTIVE |
Gentex Corporation | Zeeland | MI | Transportation Equipment Manufacturing336320 | — | ● ACTIVE |
| GPGerber Products CO | Fremont | MI | Food Manufacturing311422 | 100-499 | ● ACTIVE |