| Midwest Contracting, LLC MN | Construction | 0 | — | F |
| Midwest Contractors, Inc. IA | Construction | 0 | — | D |
| Midwest Control Products IL | Manufacturing | 0 | — | F |
| Midwest Cooling Tower Services, LLC LA | Construction | 0 | — | A |
| Midwest Covenant Home, Inc NE | Healthcare & Social Assistance | 0 | — | F |
| Midwest Custom Case, Inc. IL | Wholesale Trade | 0 | — | A |
| MIDWEST CYLINDER INC OH | Other Services | 0 | — | F |
| Midwest Dairy Transport LLC MI | Transportation & Warehousing | 0 | — | F |
| Midwest Decorating, Inc IL | Construction | 0 | — | A |
| Midwest Design Group LLC IN | Construction | 0 | — | A |
| Midwest Die Casting Corp WI | Manufacturing | 0 | — | F |
| Midwest Direct Transport Inc. MI | Transportation & Warehousing | 0 | — | F |
| Midwest Distribution IL | Wholesale Trade | 0 | — | F |
| MIDWEST DOOR AND HARDWARE NE | Manufacturing | 0 | — | A |
| Midwest Doors, Inc. ND | Construction | 0 | — | F |
| Midwest Drilled Foundations & Engineering WI | Construction | 0 | — | F |
| Midwest Dry Cast MN | Construction | 0 | — | A |
| Midwest Drywall Co Inc TX | Construction | 0 | — | F |
| Midwest Drywall Co Inc. AR | Construction | 0 | — | A |
| Midwest Drywall Co. Inc. CO | Construction | 0 | — | F |
| Midwest Drywall Co. Inc. KS | Construction | 0 | — | D |
| Midwest Drywall Co. Inc. OK | Construction | 0 | — | A |
| Midwest Duct Cleaning Services Inc. KS | Administrative & Waste Services | 0 | — | A |
| Midwest Elastomers Inc. OH | Manufacturing | 0 | — | A |
| Midwest Electric WI | Construction | 0 | — | F |
| Midwest Electric and Generator, Inc MN | Construction | 0 | — | F |
| Midwest Electric Cooperative Corporation NE | Utilities | 0 | — | F |
| Midwest Electric, Inc. OH | Utilities | 0 | — | A |
| Midwest Electrical Transformer Services LLC KS | Manufacturing | 0 | — | F |
| Midwest Electrodignostics LLC IN | Healthcare & Social Assistance | 2 | $98,467 | — |
| Midwest Energy Cooperative MI | Construction | 0 | — | F |
| Midwest Energy Inc. KS | Utilities | 0 | — | B |
| Midwest Energy Resources Co. WI | — | 0 | — | — |
| Midwest Engineered Systems, Inc WI | Manufacturing | 0 | — | A |
| Midwest Equipment Company MO | Wholesale Trade | 0 | — | F |
| Midwest Equipment Sales GA | Wholesale Trade | 0 | — | A |
| Midwest Equipment Sales LA | Wholesale Trade | 0 | — | A |
| Midwest Equipment Sales NV | Wholesale Trade | 0 | — | A |
| Midwest Equipment Sales OH | Wholesale Trade | 0 | — | C |
| Midwest Equipment Sales WA | Wholesale Trade | 0 | — | A |
| Midwest Expanded Metal, Inc. MN | Manufacturing | 0 | — | A |
| Midwest Express IL | Transportation & Warehousing | 0 | — | A |
| Midwest Express Inc OH | Transportation & Warehousing | 0 | — | A |
| Midwest Express, LLC NE | Transportation & Warehousing | 0 | — | B |
| Midwest Fabrication & Steel LLC CO | Manufacturing | 0 | — | A |
| Midwest Fabrications, LLC OH | Manufacturing | 0 | — | F |
| Midwest Facilities and Construction IL | Construction | 0 | — | D |
| Midwest Farms LLC CO | Agriculture & Forestry | 0 | — | F |
| Midwest Fastener Corp FL | Wholesale Trade | 0 | — | F |
| Midwest Fastener Corp MI | Wholesale Trade | 0 | — | C |
