| FSFederal Screw Works CO | Big Rapids | MI | Fabricated Metal Product Manufacturing332722 | 100-499 | ◐ LIKELY ACTIVE |
| FCFema CORP | Portage | MI | Fabricated Metal Product Manufacturing332912 | 100-499 | ◐ LIKELY ACTIVE |
| FWFenton Winery & Brewery | Fenton | MI | Beverage and Tobacco Product Manufacturing312140 | 20-99 | ◐ LIKELY ACTIVE |
| FCFibre Converters, INC | Constantine | MI | Machinery Manufacturing333243 | 100-499 | ◐ LIKELY ACTIVE |
| FFibrek | Menominee | MI | Paper Manufacturing322110 | — | ◐ LIKELY ACTIVE |
| FSFinishing Services INC | Ypsilanti | MI | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| FSFisher Sand and Gravel CO | Midland | MI | Nonmetallic Mineral Product Manufacturing327310 | 1-19 | ◐ LIKELY ACTIVE |
| FGFleetwood Group INC | Holland | MI | Furniture and Related Product Manufacturing337127 | 100-499 | ◐ LIKELY ACTIVE |
| FHFlexfab Horizons International | Hastings | MI | Plastics and Rubber Products Manufacturing326220 | 20-99 | ◐ LIKELY ACTIVE |
| FBFlex-n-gate Battle Creek | Battle Creek | MI | Transportation Equipment Manufacturing336370 | 100-499 | ◐ LIKELY ACTIVE |
| FDFlex-n-gate Detroit LLC | Detroit | MI | Transportation Equipment Manufacturing336370 | 500+ | ◐ LIKELY ACTIVE |
| FMFord Motor Company - Ford Livonia Site | Livonia | MI | Transportation Equipment Manufacturing336350 | — | ◐ LIKELY ACTIVE |
| FMFord Motor Company - Ford Michigan Assembly Site | Wayne | MI | Transportation Equipment Manufacturing336110 | — | ◐ LIKELY ACTIVE |
| FMFord Motor Co/rawsonville Plant | Ypsilanti | MI | Transportation Equipment Manufacturing336310 | — | ◐ LIKELY ACTIVE |
| FMFord Motor CO Rouge Complex | Dearborn | MI | Nonmetallic Mineral Product Manufacturing327211 | — | ◐ LIKELY ACTIVE |
| FMFord Motor CO - Wayne Integral Stamping | Wayne | MI | Transportation Equipment Manufacturing336110 | — | ◐ LIKELY ACTIVE |
| FTFreedom Tool & Mfg CO | Muskegon | MI | Machinery Manufacturing333515 | 1-19 | ◐ LIKELY ACTIVE |
| FCFriction Coating CORP | Clinton Township | MI | Nonmetallic Mineral Product Manufacturing327910 | 1-19 | ◐ LIKELY ACTIVE |
| FTFullerton Tool Company, INC. | Saginaw | MI | Fabricated Metal Product Manufacturing332216 | 100-499 | ◐ LIKELY ACTIVE |
| FAFuyao Automotive North America | Plymouth | MI | Nonmetallic Mineral Product Manufacturing327212 | 100-499 | ◐ LIKELY ACTIVE |
| GMGeneral Motors Components Holding LLC | Wyoming | MI | Transportation Equipment Manufacturing336310 | 500+ | ◐ LIKELY ACTIVE |
| GSGeneral Shale Brick, INC. - Dba Michigan Brick (a6497) | Corunna | MI | Nonmetallic Mineral Product Manufacturing327120 | — | ◐ LIKELY ACTIVE |
Gerdau Macsteel, INC. | Jackson | MI | Primary Metal Manufacturing331110 | — | ◐ LIKELY ACTIVE |
| GIGerref Industries, Inc. | Belding | MI | Machinery Manufacturing333248 | 1-19 | ◐ LIKELY ACTIVE |
| GMGestamp Mason | Mason | MI | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| GPGf Proto-type Plaster INC | Fraser | MI | Primary Metal Manufacturing331529 | 1-19 | ◐ LIKELY ACTIVE |
| GIGibraltar INC | Zeeland | MI | Furniture and Related Product Manufacturing337214 | 20-99 | ◐ LIKELY ACTIVE |
| GRGP Reeves INC | Holland | MI | Machinery Manufacturing333913 | 20-99 | ◐ LIKELY ACTIVE |
| GMGraham Medical Technologies LLC | Macomb | MI | Leather and Allied Product Manufacturing316210 | 1-19 | ◐ LIKELY ACTIVE |
| GBGrand Blanc Processing | Holly | MI | Primary Metal Manufacturing331221 | — | ◐ LIKELY ACTIVE |
| GTGrand Traverse Plastics Corp | Williamsburg | MI | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| GVGrand Valley Wood Products, Inc. | Grand Rapids | MI | Furniture and Related Product Manufacturing337212 | 20-99 | ◐ LIKELY ACTIVE |
| GPGraphic Packaging International, INC. | Kalamazoo | MI | Paper Manufacturing322130 | — | ◐ LIKELY ACTIVE |
| GWGraymont Western Lime INC | Gulliver | MI | Nonmetallic Mineral Product Manufacturing327410 | — | ◐ LIKELY ACTIVE |
| GLGreat Lakes Rubber CO INC | Wixom | MI | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| GLGrede LLC - Iron Mountain | Kingsford | MI | Primary Metal Manufacturing331511 | — | ◐ LIKELY ACTIVE |
| GMGreene Metal Products, INC. | Clinton Township | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| GTGreenville Tool & Die | Greenville | MI | Machinery Manufacturing333514 | 100-499 | ◐ LIKELY ACTIVE |
| GTGriffin Tool, INC. | Stevensville | MI | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| GAGrupo Antolin | Marlette | MI | Transportation Equipment Manufacturing336360 | — | ◐ LIKELY ACTIVE |
| GFGuardian Fiberglass INC | Albion | MI | Nonmetallic Mineral Product Manufacturing327993 | — | ◐ LIKELY ACTIVE |
| HAH.A. Automotive Systems Inc | Troy | MI | Transportation Equipment Manufacturing336320 | 20-99 | ◐ LIKELY ACTIVE |
H.a. King Co., INC. | Royal Oak | MI | Plastics and Rubber Products Manufacturing326291 | 1-19 | ◐ LIKELY ACTIVE |
| HSHallite Seals Americas | Wixom | MI | Miscellaneous Manufacturing339991 | 100-499 | ◐ LIKELY ACTIVE |
| HTHamlin Tool | Rochester Hills | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| HAH and R Screw Machine Products INC | Reed City | MI | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| HIHarbor Industries, Inc - GH | Grand Haven | MI | Furniture and Related Product Manufacturing337215 | 100-499 | ◐ LIKELY ACTIVE |
| HMHeath Manufacturing Company | Coopersville | MI | Food Manufacturing311111 | 20-99 | ◐ LIKELY ACTIVE |
| HUHenrob US | New Hudson | MI | Fabricated Metal Product Manufacturing332722 | 100-499 | ◐ LIKELY ACTIVE |
| HDHercules Drawn Steel CORP | Livonia | MI | Primary Metal Manufacturing331210 | 100-499 | ◐ LIKELY ACTIVE |