| Mi-Jack IL | Other Services | 0 | — | A |
| Mi-Jack Products, Inc. IL | Manufacturing | 1 | $140,000 | D |
| Mi-Kee-Tro Metal Mfg. PA | Manufacturing | 0 | — | F |
| Mi-Sher Auto Supply, Inc TX | Retail Trade | 0 | — | A |
| Mi-Sher Fleet Specialist TX | Wholesale Trade | 0 | — | A |
| Mi-T-M Corporation IA | Manufacturing | 0 | — | A |
| Mi-Tech Services, Inc. MN | Manufacturing | 0 | — | A |
| Mi-Tech Services, Inc. WI | Manufacturing | 0 | — | B |
| MI-TECH TOOLING, INC. MI | Manufacturing | 0 | — | A |
| Mi-Tech Tungsten Metals, LLC IN | Manufacturing | 0 | — | D |
| Mia Bella Foods CA | Manufacturing | 0 | — | D |
| MIA LTL FL | Transportation & Warehousing | 0 | — | C |
| Mia Medical NYC, PC NY | Healthcare & Social Assistance | 1 | $500,000 | — |
| Mia Real Holdings, LLC FL | Real Estate | 0 | — | A |
| MIA Seating TN | Manufacturing | 0 | — | F |
| Miami Air International FL | — | 0 | — | — |
| Miami Aircraft Structures Inc FL | Transportation & Warehousing | 0 | — | C |
| Miami Airport Marriott FL | — | 0 | — | — |
| Miami Awning Company FL | Manufacturing | 0 | — | D |
| Miami Beach Community Kollel FL | Other Services | 1 | $60,000 | — |
| Miami Cerebral Palsy Residential Service FL | Healthcare & Social Assistance | 0 | — | F |
| MIAMI CHILDREN'S HEALTH SYSTEM, INC. FL | Healthcare & Social Assistance | 2 | $223,754 | — |
| Miami Community Charter Schools FL | Educational Services | 1 | $53,043 | — |
| Miami Design District Associates LLC FL | Construction | 1 | $331,000 | — |
| Miami EdTech Inc FL | Educational Services | 1 | $65,000 | — |
| Miami Fort Power Company LLC OH | Utilities | 0 | — | C |
| Miami Herald FL | — | 0 | — | — |
| Miami Industrial Trucks, Inc. OH | Wholesale Trade | 0 | — | B |
| Miami International Airport Hotel Miami International Airport FL | — | 0 | — | — |
| Miami International Freight Solutions, LLC (MIFS) FL | Transportation & Warehousing | 0 | — | B |
| Miami International Holdings, Inc. NJ | Finance & Insurance | 2 | $137,700 | — |
| Miami Jewish Health Systems FL | Healthcare & Social Assistance | 0 | — | C |
| Miami Labs, Inc. FL | Retail Trade | 4 | $152,500 | — |
| Miami Marriott Biscayne Bay FL | Accommodation & Food Services | 0 | — | F |
| Miami Mezze LLC, dba Aba Restaurant FL | — | 0 | — | — |
| Miami Ski Nautique, Inc. FL | Wholesale Trade | 1 | $54,000 | — |
| Miami Springs Nursing and Rehab FL | Healthcare & Social Assistance | 0 | — | F |
| MIAMI TECH INC FL | Manufacturing | 0 | — | F |
| Miami Transformers Corp. FL | Wholesale Trade | 0 | — | F |
| Miami Transformers Service & Repair Corp. FL | Other Services | 0 | — | A |
| Miami University OH | Educational Services | 4 | $38,718 | — |
| Miami Valley Child Development Centers Inc. OH | Healthcare & Social Assistance | 0 | — | A |
| Miami Valley Community Action Partnership OH | Healthcare & Social Assistance | 0 | — | A |
| Miami Valley Emergency Specialists, LLC OH | Healthcare & Social Assistance | 1 | $343,200 | — |
| MIAMI VALLEY PACKAGING SOLUTIONS INC OH | Manufacturing | 0 | — | A |
| Miami Valley Polishing, LLC OH | Manufacturing | 0 | — | F |
| Miami Valley Steel OH | Wholesale Trade | 0 | — | D |
| Miami Valley Steel Service OH | Wholesale Trade | 0 | — | A |
| Miami Vineyard Community Church Inc. FL | Other Services | 1 | $51,022 | — |
| Miami-Cass REMC IN | Information & Media | 0 | — | F |
