| DIDadco INC | Plymouth | MI | Fabricated Metal Product Manufacturing332912 | 100-499 | ◐ LIKELY ACTIVE |
| DIDcl INC | Traverse City | MI | Machinery Manufacturing333131 | 1-19 | ◐ LIKELY ACTIVE |
| DHDetroit Hoist & Crane | Sterling Heights | MI | Machinery Manufacturing333923 | 20-99 | ◐ LIKELY ACTIVE |
| DSDetroit Stoker CO | Monroe | MI | Machinery Manufacturing333414 | 20-99 | ◐ LIKELY ACTIVE |
| DSDirksen Screw Products CO | Shelby Township | MI | Fabricated Metal Product Manufacturing332722 | 20-99 | ◐ LIKELY ACTIVE |
| EMElite Manufacturing Technologies-fraser | Fraser | MI | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
| FRFalcon Road Maintenance Equipment LLC | Freeland | MI | Machinery Manufacturing333111 | 20-99 | ◐ LIKELY ACTIVE |
| FSFederal Screw Works CO | Big Rapids | MI | Fabricated Metal Product Manufacturing332722 | 100-499 | ◐ LIKELY ACTIVE |
| FMFord Motor CO Rouge Complex | Dearborn | MI | Nonmetallic Mineral Product Manufacturing327211 | — | ◐ LIKELY ACTIVE |
| FAFori Automation, INC. | Shelby Township | MI | Machinery Manufacturing333248 | 100-499 | ▲ REPORTED CLOSED |
| FIFrost INC | Grand Rapids | MI | Fabricated Metal Product Manufacturing332991 | 20-99 | ◐ LIKELY ACTIVE |
| GTGarr Tool CO INC | Alma | MI | Machinery Manufacturing333512 | 100-499 | ◐ LIKELY ACTIVE |
| GFGeneral Filters, INC. | Novi | MI | Textile Product Mills314999 | 20-99 | ◐ LIKELY ACTIVE |
| GRGrand Rapids Controls CO | Rockford | MI | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| KKKostal Kontakt Systeme INC | Rochester Hills | MI | Machinery Manufacturing333999 | 100-499 | ◐ LIKELY ACTIVE |
| LELink Engineering | Plymouth | MI | Machinery Manufacturing333518 | 100-499 | ◐ LIKELY ACTIVE |
L. R. Oliver and Co, Incorporated | Cottrellville | MI | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ▲ REPORTED CLOSED |
| LILube-power INC | Shelby Township | MI | Machinery Manufacturing333996 | 20-99 | ◐ LIKELY ACTIVE |
| LGLyon Gear & Machine INC | Rochester | MI | Machinery Manufacturing333515 | 100-499 | ◐ LIKELY ACTIVE |
| MPMelling Products North LLC | Farwell | MI | Machinery Manufacturing333611 | 20-99 | ◐ LIKELY ACTIVE |
| MPMulti Precision Detail | Auburn Hills | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| NBNational Bulk Equipment INC | Holland | MI | Machinery Manufacturing333993 | 100-499 | ◐ LIKELY ACTIVE |
| NCNew Center Stamping | Detroit | MI | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| NCNorthland CORP | Greenville | MI | Machinery Manufacturing333415 | 100-499 | ◐ LIKELY ACTIVE |
Petter Investments, INC. | South Haven | MI | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
| PTPlastic Trim LLC | East Tawas | MI | Machinery Manufacturing333248 | 100-499 | ◐ LIKELY ACTIVE |
| PIPremier Industries Corporation | Monroe | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| RCReed City Group LLC | Reed City | MI | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| RIRennco INC | Homer | MI | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| SCStructural Concepts Corporation-grand Haven | Norton Shores | MI | Machinery Manufacturing333415 | 100-499 | ◐ LIKELY ACTIVE |
| SWSuperior Welding & Manufacturing INC | Hermansville | MI | Machinery Manufacturing333318 | 20-99 | ◐ LIKELY ACTIVE |
| TTTawas Tool Company | East Tawas | MI | Machinery Manufacturing333515 | 20-99 | ◐ LIKELY ACTIVE |
| TTThumb Tool and Engineering | Bad Axe | MI | Machinery Manufacturing333514 | 100-499 | ◐ LIKELY ACTIVE |
Ultimation Industries LLC | Roseville | MI | Machinery Manufacturing333922 | — | ◐ LIKELY ACTIVE |
| WTWalker Tool & Die | Grand Rapids | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
Weiss Technik North America, INC. | Grand Rapids | MI | Machinery Manufacturing333998 | — | ◐ LIKELY ACTIVE |
| WIWillams International CO LLC | Walled Lake | MI | Machinery Manufacturing333611 | — | ◐ LIKELY ACTIVE |
| GMGast Mfg CORP | Benton Harbor | MI | Machinery Manufacturing333911 | — | ◐ LIKELY ACTIVE |
| TCTrane Creative Solutions Plant 2 | Grand Rapids | MI | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| TGTrane - Grand Rapids | Grand Rapids | MI | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| AEArcosa Epi LLC | Mason | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ASArcosa Shoring Products INC | Union City | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| FFogg | Holland | MI | Machinery Manufacturing333993 | — | ◇ UNVERIFIED |
| MMMiddleby Marshall Holdings LLC Dba Nu-vu Food Service Systems | Menominee | MI | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| PHParker Hannifin-pump Div | Otsego | MI | Machinery Manufacturing333996 | — | ◇ UNVERIFIED |
| RERapid Engineering | Comstock Park | MI | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| WMWirtz Mfg CO INC Plant 1 | Port Huron | MI | Machinery Manufacturing333249 | — | ◇ UNVERIFIED |
Comau LLC | Southfield | MI | Machinery Manufacturing333992 | — | ◐ LIKELY ACTIVE |
H.s. INC. | Grand Rapids | MI | Machinery Manufacturing333248 | — | ◐ LIKELY ACTIVE |
Lakeshore Mold & Die LLC | Stevensville | MI | Machinery Manufacturing333514 | — | ◐ LIKELY ACTIVE |