| MedStar Union Memorial Hospital MD | - | 0 | - | - |
| MedStar- Georgetown Medical Center Inc. DC | Healthcare & Social Assistance | 1 | $104,250 | - |
| MedStar-Georgetown Medical Center, Inc. DC | Healthcare & Social Assistance | 1 | $116,875 | - |
| MedStar-Georgetown Medical Center, Inc. MD | Healthcare & Social Assistance | 1 | $66,685 | - |
| Medtec Ambulance Corp. IN | - | 0 | - | - |
| Medtec LLC dba CQ Medical IA | Manufacturing | 0 | - | A |
| MedTech Innovator CA | Administrative & Waste Services | 1 | $49,920 | - |
| Medtrics Lab, LLC. PA | - | 3 | $90,000 | - |
| Medtronic CA | Manufacturing | 0 | - | B |
| Medtronic MA | Manufacturing | 0 | - | B |
| Medtronic 2019 - Columbia Heights MN | - | 0 | - | - |
| Medtronic Ablation Frontiers LLC CA | - | 0 | - | - |
| Medtronic Distribution CA | - | 0 | - | - |
| Medtronic Inc. PA | - | 0 | - | - |
| Medtronic MiniMed, Inc. CA | - | 2 | $150,000 | - |
| MEDTRONIC Spinal TN | - | 0 | - | - |
| Medtronic, Inc. MN | Manufacturing | 233 | $125,268 | A |
| Medtronic, Inc. NH | - | 0 | - | - |
| MedTrust -Brooke Army Medical Center TX | - | 0 | - | - |
| Medtrust Holdings, Inc SC | Healthcare & Social Assistance | 0 | - | F |
| MedTrust Medical Transport LLC. SC | Healthcare & Social Assistance | 0 | - | F |
| MedTrust-Wilford Hall Medical Center TX | - | 0 | - | - |
| Medullar Solutions INC. MA | - | 1 | $114,400 | - |
| Medusa Greek Taverna NY | - | 0 | - | - |
| Medusind, INC. FL | - | 1 | $136,120 | - |
| Meduvi LLC MA | Professional & Technical Services | 1 | $104,000 | - |
| MedVet Associates OH | Professional & Technical Services | 0 | - | F |
| MedVision, Inc. IL | - | 1 | $151,237 | - |
| MedWatchers, Inc CA | - | 1 | $105,000 | - |
| Medzed LLC GA | - | 0 | - | - |
| Mee Memorial Hospital CA | - | 0 | - | - |
| Meeco Sullivan, LLC NY | Manufacturing | 0 | - | F |
| Meeco Sullivan, LLC OK | Manufacturing | 0 | - | F |
| Meeker County MN | Public Administration | 0 | - | A |
| Meeker Manor Rehabilitation Center MN | Healthcare & Social Assistance | 0 | - | - |
| Meena Packing Company, INC. CA | - | 1 | $62,400 | - |
| Meenan Oil Co., L.P. NJ | Retail Trade | 0 | - | F |
| Meenan Oil Co., L.P. NY | Retail Trade | 0 | - | D |
| Meenan Oil Co., L.P. PA | Retail Trade | 0 | - | F |
| Meeno Technologies Inc. CA | Healthcare & Social Assistance | 1 | $180,000 | - |
| Meer Enterprises LLC NY | Wholesale Trade | 1 | $126,500 | - |
| Meetings & Events International IL | - | 0 | - | - |
| Meetings & Events International (MEI) IN | - | 0 | - | - |
| Meetings and Incentives Worldwide Inc WI | - | 0 | - | - |
| MeetYourClass, Inc. MI | Information & Media | 1 | $95,500 | - |
| Mega Branch, Inc. CA | - | 1 | $90,272 | - |
| Mega Circuit, Inc. IL | Manufacturing | 1 | $120,000 | D |
| Mega Contracting Group LLC NY | Construction | 4 | $140,000 | D |
| Mega Data Analytics LLC. NJ | Administrative & Waste Services | 20 | $92,000 | - |
| Mega Furniture USA Distribution LLC. TX | Retail Trade | 1 | $60,000 | - |