| Milwaukee Electric Tool Corporation WI | Manufacturing | 36 | $111,085 | — |
| Milwaukee Electronics OR | Manufacturing | 0 | — | C |
| Milwaukee Force LLC WI | Manufacturing | 0 | — | F |
| Milwaukee Forge LLC WI | Manufacturing | 0 | — | F |
| Milwaukee Forge LLC Update WI | — | 0 | — | — |
| Milwaukee Forge, LLC PA | — | 0 | — | — |
| Milwaukee General Construction Co., Inc. WI | Construction | 0 | — | F |
| Milwaukee Job Corps Center (Horizons Youth Services, LLC) WI | — | 0 | — | — |
| Milwaukee Movers LLC WI | Transportation & Warehousing | 0 | — | A |
| Milwaukee Plate Glass Company WI | Construction | 0 | — | F |
| Milwaukee Plating Company WI | Manufacturing | 0 | — | F |
| Milwaukee Plumbing & Piping, Inc. WI | Construction | 0 | — | A |
| Milwaukee Pretzel Company WI | Manufacturing | 0 | — | F |
| MILWAUKEE PUBLIC MUSEUM WI | Arts & Entertainment | 0 | — | D |
| Milwaukee School of Engineering WI | Educational Services | 5 | $83,000 | — |
| Milwaukee Tool IL | Manufacturing | 0 | — | A |
| Milwaukee Tool IN | Manufacturing | 0 | — | F |
| Milwaukee Tool MS | Manufacturing | 0 | — | D |
| Milwaukee Tool WI | Manufacturing | 0 | — | B |
| MIM SOFTWARE INC. OH | Information & Media | 1 | $85,852 | — |
| Mimeo.com, Inc. NJ | — | 0 | — | — |
| Mimeo.com, Inc. TN | Manufacturing | 0 | — | A |
| Mimetic Medicines, Inc. FL | Manufacturing | 2 | $104,000 | — |
| Mimir Flexo Printing MO | Manufacturing | 0 | — | A |
| MIMMO'S BY CLEMENZA'S, LLC FL | Accommodation & Food Services | 1 | $61,000 | — |
| Mimosa Networks, Inc. CA | Professional & Technical Services | 1 | $84,094 | A |
| Min Engineering, Inc. MD | Professional & Technical Services | 1 | $91,374 | — |
| Mina Group, LLC CA | Professional & Technical Services | 4 | $100,385 | D |
| Minacs Group MI | — | 0 | — | — |
| MINACT, Inc. CA | — | 0 | — | — |
| Minar Yantrix, Inc. AZ | Professional & Technical Services | 1 | $72,696 | — |
| Minaris Regenerative Medicine CA | Manufacturing | 0 | — | A |
| Mincey Marble GA | Manufacturing | 0 | — | A |
| Mincey-Carter, PC TX | Professional & Technical Services | 2 | $3,180,000 | — |
| Mincin Insulation Service, Inc. PA | Construction | 0 | — | F |
| Mincing Spice Company NJ | Manufacturing | 0 | — | F |
| Minco, Inc KY | Construction | 0 | — | A |
| Mind & Body Garden, A Psychological Corporation CA | Healthcare & Social Assistance | 2 | $64,960 | — |
| Mind 24-7 LLC AZ | Healthcare & Social Assistance | 0 | — | A |
| Mind 24-7 Practice LLC AZ | Healthcare & Social Assistance | 0 | — | D |
| Mind Body AZ | — | 0 | — | — |
| Mind Body & Spirit Marriage and Family Therapy NY | Healthcare & Social Assistance | 1 | $83,200 | — |
| MIND SCOPE SYSTEMS LLC CA | Professional & Technical Services | 1 | $115,918 | — |
| MIND TECH INC TX | Professional & Technical Services | 4 | $89,934 | — |
| Mindak Commercial Construction, LLC. MN | Construction | 0 | — | C |
| Mindart Studio LLC CA | Professional & Technical Services | 2 | $67,825 | — |
| Mindboard, Inc. VA | Professional & Technical Services | 3 | $121,724 | — |
| Mindbody AZ | — | 0 | — | — |
| Mindbody Inc. CA | Professional & Technical Services | 4 | $124,402 | — |
| MINDBRIDGE Solutions Inc TX | Professional & Technical Services | 1 | $84,094 | — |
