| Medco PA | Wholesale Trade | 0 | — | A |
| MEDCO Ent NY | Healthcare & Social Assistance | 0 | — | F |
| MEDCOMPS CORPORATION IL | Professional & Technical Services | 3 | $85,333 | — |
| Medcon Services LLC NY | Construction | 0 | — | A |
| Medcor, Inc IL | Healthcare & Social Assistance | 0 | — | D |
| MedCure, Inc. OR | Healthcare & Social Assistance | 0 | — | A |
| MedeAnalytics, Inc. TX | Information & Media | 1 | $185,400 | — |
| Medecins Sans Frontieres USA, Inc. NY | Other Services | 1 | $241,238 | — |
| Medecision PA | — | 0 | — | — |
| Medefil, Inc. IL | Construction | 3 | $111,157 | — |
| Medefis, Inc. TX | Administrative & Waste Services | 1 | $135,032 | — |
| Medegen Medical Products- Inteplast Group WV | Manufacturing | 0 | — | D |
| Medeiros Farms, Inc. CA | Agriculture & Forestry | 0 | — | A |
| Medela, LLC IL | Wholesale Trade | 0 | — | A |
| MedElite Group NY | Healthcare & Social Assistance | 0 | — | F |
| Medely, Inc. CA | Administrative & Waste Services | 3 | $153,333 | — |
| Medeologix CA | Manufacturing | 0 | — | D |
| MedFleet. LLC FL | Healthcare & Social Assistance | 0 | — | F |
| Medford Care & Rehab WI | Healthcare & Social Assistance | 0 | — | F |
| Medford CPL, Inc. MA | — | 0 | — | — |
| Medford First Student/20237 OR | Transportation & Warehousing | 0 | — | B |
| Medford Motors INC WI | Retail Trade | 0 | — | C |
| Medford Nursery, Inc NJ | Wholesale Trade | 0 | — | D |
| Medford Plant OR | — | 0 | — | — |
| Medford Roofing, Inc. TN | Construction | 0 | — | A |
| Medford School District 549C OR | Educational Services | 0 | — | D |
| Medford Technologies Inc. WA | Manufacturing | 0 | — | F |
| Medford Wellington Service. MA | Construction | 0 | — | D |
| Medgene SD | Manufacturing | 0 | — | A |
| MedGenome, Inc. CA | Healthcare & Social Assistance | 3 | $98,814 | — |
| MEDGYN PRODUCTS INC. IL | Manufacturing | 1 | $87,610 | — |
| Medha Technologies LLC GA | Professional & Technical Services | 2 | $97,004 | — |
| Medhaz Corp. TX | Professional & Technical Services | 16 | $103,689 | — |
| Medhok, Inc. FL | Information & Media | 9 | $116,994 | — |
| Medhus Infotech, Inc NC | Professional & Technical Services | 1 | $92,602 | — |
| Medi-Dose, Inc PA | Wholesale Trade | 0 | — | A |
| Medi-Lynx Cardiac Monitoring, LLC PA | — | 0 | — | — |
| Medi-Physics, Inc. IL | Manufacturing | 0 | — | A |
| Medi-Physics, Inc. NJ | Manufacturing | 0 | — | A |
| MEDI-PURE, INCORPORATED FL | Construction | 0 | — | F |
| Media Group Services LLC NY | — | 0 | — | — |
| Media Lithographics, Inc. CA | — | 0 | — | — |
| Media Loft MN | Administrative & Waste Services | 0 | — | A |
| Media Matters For America NJ | — | 0 | — | — |
| Media Mosaic Inc. DBA The Mosaic Company WA | Professional & Technical Services | 0 | — | A |
| Media News Group dba Digital First CO | — | 0 | — | — |
| Media One Logistics LLC PA | Transportation & Warehousing | 0 | — | C |
| Media Real Estate DE | Real Estate | 0 | — | A |
| Media Real Estate PA | Real Estate | 0 | — | A |
| Media Real Estate - Kennett Square location PA | Real Estate | 0 | — | A |
