| GCGetman Corporation Bangor | Bangor | MI | Machinery Manufacturing333131 | 100-499 | ◐ LIKELY ACTIVE |
| GMGleason Metrology Systems (Michigan) Corporation (formerly known as Intra Corporation) | Westland | MI | Machinery Manufacturing333514 | 100-499 | ◐ LIKELY ACTIVE |
| GPGONZALEZ PRODUCTION SYSTEMS Oak Park | Oak Park | MI | Machinery Manufacturing333998 | 20-99 | ◐ LIKELY ACTIVE |
| GCGPT ClimateControlAirTreatement US LLC | Lansing | MI | Machinery Manufacturing333413 | 20-99 | ◐ LIKELY ACTIVE |
| GRGrand Rapids | Grand Rapids | MI | Plastics and Rubber Products Manufacturing326112 | 100-499 | ◐ LIKELY ACTIVE |
| GRGrand Rapids Branch | Grand Rapids | MI | Machinery Manufacturing333995 | 1-19 | ◐ LIKELY ACTIVE |
| GMGran-Tech Mfg., LLC | Lewiston | MI | Machinery Manufacturing333922 | 20-99 | ◐ LIKELY ACTIVE |
| GTGR Tooling & Automation INC | Comstock Park | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| HTHallmark Tool & Gage Co., INC. | Wixom | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| HMHarloff Manufacturing Company LLC | Paw Paw, MI | MI | Machinery Manufacturing333517 | 20-99 | ◐ LIKELY ACTIVE |
| HSHayes South Fife Lake | Fife Lake | MI | Machinery Manufacturing333613 | 20-99 | ◐ LIKELY ACTIVE |
| HAHobart Aluminum Operations | Traverse City | MI | Machinery Manufacturing333992 | 20-99 | ◐ LIKELY ACTIVE |
| HCHoughton County Road Commission | Hancock | MI | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| HCHTI Cybernetics | 40033 Mitchell Dr, Sterling Heights | MI | Machinery Manufacturing333249 | 100-499 | ◐ LIKELY ACTIVE |
| IIIdea Induction, LLC | Auburn Hills | MI | Machinery Manufacturing333992 | — | ◐ LIKELY ACTIVE |
| IEID Engineering & Automated Systems Inc. | Kentwood | MI | Machinery Manufacturing333249 | 1-19 | ◐ LIKELY ACTIVE |
| IIds | Byron Center | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| IIfabm | Breckenridge | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| IPIMI Plant #1 | Washington | MI | Machinery Manufacturing333511 | 1-19 | ◐ LIKELY ACTIVE |
| IPIMI Plant #2 | Romeo | MI | Machinery Manufacturing333511 | 1-19 | ◐ LIKELY ACTIVE |
| IPIMI Plant #3 | Romeo | MI | Machinery Manufacturing333511 | 1-19 | ◐ LIKELY ACTIVE |
| ITIndustrial Technologies Group ITG Spartan Tool | Niles | MI | Machinery Manufacturing333310 | 100-499 | ◐ LIKELY ACTIVE |
| IPIntegrated Packaging Machinery | Rockford | MI | Machinery Manufacturing333922 | 100-499 | ◐ LIKELY ACTIVE |
| IMIntegrity Municipal System LLC - Michigan | Zeeland | MI | Machinery Manufacturing333318 | 1-19 | ◐ LIKELY ACTIVE |
| IWIPS Water-Tite Kalamazoo | Kalamazoo | MI | Machinery Manufacturing333911 | 20-99 | ◐ LIKELY ACTIVE |
| JPJetco Products LLC | Clinton Township | MI | Machinery Manufacturing333991 | 1-19 | ◐ LIKELY ACTIVE |
| JIJobs INC. | Allen Park | MI | Machinery Manufacturing333517 | — | ◐ LIKELY ACTIVE |
| JDJR Detroit | Auburn Hills | MI | Machinery Manufacturing333999 | 100-499 | ◐ LIKELY ACTIVE |
| JHJR Holland | Holland | MI | Machinery Manufacturing333999 | 500+ | ◐ LIKELY ACTIVE |
| JSJR Stevensville | Stevensville | MI | Machinery Manufacturing333999 | 20-99 | ◐ LIKELY ACTIVE |
| JGJust Good Business LLC | Detroit | MI | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
| KJKadant Johnson LLC Three Rivers | Three Rivers | MI | Machinery Manufacturing333243 | 100-499 | ◐ LIKELY ACTIVE |
| KIKarmen Industries L.l.c. | Buchanan | MI | Machinery Manufacturing333995 | — | ◐ LIKELY ACTIVE |
| KKKCT - KUKA Systems N.A. LLC | Clinton Township | MI | Machinery Manufacturing333998 | 100-499 | ◐ LIKELY ACTIVE |
| KKKLB - KUKA Systems N.A. LLC | Livonia | MI | Machinery Manufacturing333998 | 100-499 | ◐ LIKELY ACTIVE |
| KKKMC - KUKA Systems N.A. LLC | Sterling Heights | MI | Machinery Manufacturing333998 | 20-99 | ◐ LIKELY ACTIVE |
| KMK M International | North Branch | MI | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| KKKMP - KUKA Systems N.A. LLC | Sterling Heights | MI | Machinery Manufacturing333998 | 20-99 | ◐ LIKELY ACTIVE |
| KTKnapheide Truck Equipment | Flint | MI | Machinery Manufacturing333924 | 20-99 | ◐ LIKELY ACTIVE |
| KIKTM, Inc. | Alpena | MI | Machinery Manufacturing333922 | 20-99 | ◐ LIKELY ACTIVE |
| KKKTP - KUKA Systems N.A. LLC | Warren | MI | Machinery Manufacturing333998 | 100-499 | ◐ LIKELY ACTIVE |
| KAKuka Assembly and Test CORP Fenton | Fenton | MI | Machinery Manufacturing333248 | 100-499 | ◐ LIKELY ACTIVE |
| LDLach Diamond INC | Grand Rapids | MI | Machinery Manufacturing333515 | — | ◐ LIKELY ACTIVE |
| LELardner Elevator Company | Detroit | MI | Machinery Manufacturing333921 | 20-99 | ◐ LIKELY ACTIVE |
| LCLear Corporation - ASI Comstock | Comstock Park | MI | Machinery Manufacturing333922 | 20-99 | ◐ LIKELY ACTIVE |
| LCLear Corporation - Novi | Novi | MI | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| LILink Industries, Inc (dba Link Engineering Company, Inc) | Indian River | MI | Machinery Manufacturing333515 | 1-19 | ◐ LIKELY ACTIVE |
| LMLogistics Mgmt and Engineering | Flint | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
Lomar Machine & Tool Co. Plant 2 | Horton | MI | Machinery Manufacturing333519 | 1-19 | ◐ LIKELY ACTIVE |
Lomar Machine & Tool Co. Plant 5 | Spring Arbor | MI | Machinery Manufacturing333519 | 1-19 | ◐ LIKELY ACTIVE |