Lumco Manufacturing Company | Lum | MI | Machinery Manufacturing333517 | — | ◐ LIKELY ACTIVE |
Nabtesco Motion Control, INC | Farmington Hills | MI | Machinery Manufacturing333613 | — | ◐ LIKELY ACTIVE |
| PFPisces Fish Machinery INC | Gladstone | MI | Machinery Manufacturing333241 | 1-19 | ◐ LIKELY ACTIVE |
Resistance Welding Machine & Accessory, LLC | Saint Joseph | MI | Machinery Manufacturing333992 | — | ◐ LIKELY ACTIVE |
Royal Arc Welding CO | Flat Rock | MI | Machinery Manufacturing333923 | — | ◐ LIKELY ACTIVE |
| S4Solutions 4 Automation INC | Saginaw | MI | Machinery Manufacturing333992 | — | ◐ LIKELY ACTIVE |
| STSteeplechase Tool & Die, INC. | Lakeview | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| SDSterling Die & Engineering INC | Macomb | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
Terran Automata LLC | Newaygo | MI | Machinery Manufacturing333922 | — | ◐ LIKELY ACTIVE |
| TLThe Lincoln Electric Company - Macomb | Macomb | MI | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
United Refrigeration INC | Clinton Township | MI | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
United Refrigeration INC | Lincoln Park | MI | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
Zimmermann INC | Wixom | MI | Machinery Manufacturing333517 | — | ◐ LIKELY ACTIVE |
| AEAries Engineering CO INC | Dundee | MI | Machinery Manufacturing333995 | — | ◇ UNVERIFIED |
| CDClassic Die INC | Grand Rapids | MI | Machinery Manufacturing333511 | — | ◇ UNVERIFIED |
| ECExperienced Concepts INC | Armada | MI | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
| ETExtreme Tool and Engineering | Wakefield | MI | Machinery Manufacturing333511 | — | ◇ UNVERIFIED |
| LELaros Equipment CO INC | Portage | MI | Machinery Manufacturing333922 | — | ◇ UNVERIFIED |
| MOMark One CORP | Gaylord | MI | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
| RPRa Precision Grinding & Metal Works | Harrison Township | MI | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| AFAah Fluid Power | Chesterfield | MI | Machinery Manufacturing333996 | — | ◐ LIKELY ACTIVE |
| ACACE Controls Inc | Farmington Hills | MI | Machinery Manufacturing333995 | 100-499 | ◐ LIKELY ACTIVE |
| ATAction Tool & Machine INC | Brighton | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| AFAirmaster Fan Company | Clark Lake | MI | Machinery Manufacturing333412 | 20-99 | ◐ LIKELY ACTIVE |
| ATAjax Tocco Magnethermic - Madison Heights | Madison Heights | MI | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| AMALDEN MANUFACTURING, LLC dba SE TOOLS | Lapeer | MI | Fabricated Metal Product Manufacturing332212 | 20-99 | ◐ LIKELY ACTIVE |
| ATAmerican Tooling Center INC | Grass Lake | MI | Machinery Manufacturing333514 | — | ◐ LIKELY ACTIVE |
| AIAmi Industries, INC | Lewiston | MI | Machinery Manufacturing333513 | — | ◐ LIKELY ACTIVE |
| ACAnderson Cook Machine Tool | Fraser | MI | Machinery Manufacturing333513 | 20-99 | ◐ LIKELY ACTIVE |
| ATATS Test and Assembly Inc. (Wixom) | Wixom | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| AMAutomation & Modular Components INC | Davisburg | MI | Machinery Manufacturing333922 | 20-99 | ◐ LIKELY ACTIVE |
| BIBelco Industries INC | Belding | MI | Machinery Manufacturing333298 | 20-99 | ◐ LIKELY ACTIVE |
| BMBrown Machine Group-beaverton | Beaverton | MI | Machinery Manufacturing333248 | — | ◐ LIKELY ACTIVE |
| BHBucher Hydraulics Inc - Newaygo | Newaygo | MI | Fabricated Metal Product Manufacturing332912 | 100-499 | ◐ LIKELY ACTIVE |
| BTBuckingham Tool CORP | Livonia | MI | Machinery Manufacturing333514 | — | ◐ LIKELY ACTIVE |
| BIBuhlerPrince, Inc. | Holland | MI | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| CFCarnico Foods | Litchfield | MI | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| CCCentral Conveyor Wixom | Wixom | MI | Machinery Manufacturing333922 | 20-99 | ◐ LIKELY ACTIVE |
| CACG Automation & Fixture INC | Comstock Park | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| CCCole Carbide Industries INC | Cass City | MI | Machinery Manufacturing333515 | 20-99 | ◐ LIKELY ACTIVE |
| CTCommercial Tool & Die, INC | Comstock Park | MI | Machinery Manufacturing333514 | 100-499 | ◐ LIKELY ACTIVE |
| CDCone Drive Operations LUD | Ludington | MI | Machinery Manufacturing333612 | 20-99 | ◐ LIKELY ACTIVE |
| CCConveyor Components CO | Croswell | MI | Machinery Manufacturing333922 | 20-99 | ◐ LIKELY ACTIVE |
| CCConveyor Concepts of Michigan LLC | Coopersville | MI | Machinery Manufacturing333922 | — | ◐ LIKELY ACTIVE |
| CPCustom Profile | Grand Rapids | MI | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| DTDelta Tube & Fabricating Corporation | Holly | MI | Fabricated Metal Product Manufacturing332439 | 20-99 | ◐ LIKELY ACTIVE |
| DGDematic Grand Rapids | Grand Rapids | MI | Machinery Manufacturing333922 | 500+ | ◐ LIKELY ACTIVE |
| DSDjs Systems INC. | Homer | MI | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| DTDm Tool & Fab INC | Sterling Heights | MI | Machinery Manufacturing333514 | — | ◐ LIKELY ACTIVE |
| DSDort Steel Service INC | Flint | MI | Fabricated Metal Product Manufacturing332439 | 20-99 | ◐ LIKELY ACTIVE |