| Magpies Gourmet Pizza AZ | - | 0 | - | - |
| Magpro LLC TN | Manufacturing | 0 | - | F |
| Magrathea Metals Inc. CA | Manufacturing | 1 | $170,000 | - |
| Magstone Law, LLP CA | Professional & Technical Services | 1 | $81,000 | - |
| Magswitch Automation Company CO | Manufacturing | 2 | $202,093 | - |
| Magtech Consulting And Solutions Development CORPORATION NJ | Professional & Technical Services | 26 | - | - |
| Magu Ranch Partnership CA | - | 0 | - | - |
| Maguire Iron SD | Construction | 0 | - | F |
| MAGY Staffing LLC OH | - | 0 | - | - |
| Mahaman USA, LLC FL | Real Estate | 2 | $99,549 | - |
| Mahan Rykiel Associates, Inc. MD | Professional & Technical Services | 2 | $75,165 | - |
| Mahana Spa, LLC NV | - | 0 | - | - |
| Mahantam Rx INC NY | Retail Trade | 1 | $85,000 | - |
| Mahantech CORPORATION WV | Professional & Technical Services | 4 | $108,750 | - |
| MAHARISHI International UNIVERSITY IA | Educational Services | 13 | $62,287 | - |
| Mahaska Communication Group IA | Information & Media | 0 | - | F |
| Mahaska County Hospital IA | Healthcare & Social Assistance | 1 | - | - |
| Mahaska Health IA | - | 0 | - | - |
| Mahaugha LLC NJ | Professional & Technical Services | 16 | $92,020 | - |
| Maher Terminals LLC NJ | Transportation & Warehousing | 0 | - | A |
| Maheshwar, Inc. GA | Retail Trade | 1 | $97,760 | - |
| Mahindra Integrated Business Solutions Private Limited MI | Professional & Technical Services | 2 | $144,500 | - |
| Mahindra USA TX | Manufacturing | 0 | - | F |
| Mahle IA | - | 0 | - | - |
| MAHLE Behr SC | - | 0 | - | - |
| MAHLE Behr Charleston, Inc. SC | Manufacturing | 1 | $102,107 | C |
| MAHLE Behr Dayton TN | Manufacturing | 0 | - | F |
| MAHLE Behr Dayton, LLC OH | Manufacturing | 1 | $111,738 | - |
| MAHLE Behr Mt. Sterling Inc. OH | Manufacturing | 0 | - | F |
| MAHLE Behr USA, Inc. MI | Manufacturing | 1 | $115,420 | - |
| Mahle Dayton, LLC OH | Manufacturing | 0 | - | B |
| Mahle Engine Components MI | Manufacturing | 0 | - | F |
| Mahle Engine Components OH | Manufacturing | 0 | - | F |
| MAHLE Engine Components USA, Inc. TN | Manufacturing | 0 | - | C |
| Mahle Engine Components USA, Inc. KY | - | 0 | - | - |
| MAHLE Industries, Inc. IA | Manufacturing | 0 | - | D |
| MAHLE Industries, Incorporated MI | Manufacturing | 2 | $144,270 | - |
| MAHLE Powertrain, LLC MI | Manufacturing | 1 | $98,155 | - |
| MAHLE Thermal and Fluid Systems OH | - | 0 | - | - |
| Mahogany Company NJ | Manufacturing | 0 | - | F |
| Mahoney Foundries DBA Ward Corporation IN | Manufacturing | 0 | - | F |
| Mahoney Foundries, INC. IN | Manufacturing | 0 | - | F |
| Mahoney's Garden Centers MA | Retail Trade | 0 | - | D |
| Mahoney's Growing Company LLC MA | Retail Trade | 2 | $66,317 | A |
| Mahoning Valley Nursing & Rehabilitation Center PA | Healthcare & Social Assistance | 0 | - | - |
| Mahoraga Vantara LLC NY | Retail Trade | 2 | $83,200 | - |
| Mahoraga Vantara LLC WY | Retail Trade | 1 | $83,200 | - |
| Mahwah Logistics LLC NJ | Transportation & Warehousing | 0 | - | F |
| Mai N. Moua Law Office MN | Professional & Technical Services | 1 | $61,589 | - |
| Maid Rite Specialty Foods INC PA | Manufacturing | 0 | - | F |
