| McCoys Building Supply-South Austin TX | Retail Trade | 0 | — | F |
| McCoys Building Supply-Stephenville TX | Retail Trade | 0 | — | D |
| McCoys Building Supply-Terrell TX | Retail Trade | 0 | — | F |
| McCoys Building Supply-Tomball TX | Retail Trade | 0 | — | F |
| McCoys Building Supply-Universal City TX | Retail Trade | 0 | — | F |
| McCoys Building Supply-Waco TX | Retail Trade | 0 | — | F |
| McCoys Building Supply-Weimar TX | Retail Trade | 0 | — | F |
| McCoys Building Supply-Weslaco TX | Retail Trade | 0 | — | C |
| McCracken County Fiscal Court KY | Construction | 0 | — | F |
| McCracken County Road Department KY | Construction | 0 | — | F |
| McCracken Label Co. IL | Manufacturing | 0 | — | F |
| McCRAE-GORDON A JOINT VENTURE, LLC NJ | Construction | 0 | — | A |
| McCraith Beverages NY | Wholesale Trade | 0 | — | C |
| McCrary West Construction MS | Construction | 0 | — | A |
| McCray Laboratory CA | — | 0 | — | — |
| McCray Lumber KS | Wholesale Trade | 0 | — | F |
| McCray Lumber Co. MO | Wholesale Trade | 0 | — | D |
| McCrea Manor OH | Healthcare & Social Assistance | 0 | — | F |
| McCready Manor, Inc. KY | Healthcare & Social Assistance | 0 | — | F |
| McCreary County Hardwoods, Inc. KY | Manufacturing | 0 | — | F |
| MCCREARY ROOFING CO., INC. PA | Construction | 0 | — | F |
| McCreery Aviation Co., Inc. TX | Transportation & Warehousing | 0 | — | A |
| McCreery's Home Furnishings, Inc. CA | Retail Trade | 0 | — | F |
| McCreless Mall 10 TX | — | 0 | — | — |
| McCrimlisk Ditullio and Company LLP CA | Professional & Technical Services | 1 | $85,000 | — |
| McCrite Milling IN | Construction | 0 | — | F |
| McCrite Plaza at Briarcliff, LLC MO | Healthcare & Social Assistance | 0 | — | F |
| McCrite Retirement Association KS | Healthcare & Social Assistance | 0 | — | F |
| McCrometer, Inc. CA | Manufacturing | 1 | $162,363 | F |
| McCrory Construction LLC SC | Construction | 0 | — | B |
| McCrory Electric Company, Inc. TN | Construction | 0 | — | A |
| McCrory's Sunny Hill Nursery/GrowHealthy FL | Retail Trade | 0 | — | B |
| McCue Corporation MA | Wholesale Trade | 0 | — | A |
| MCCUEN CONSTRUCTION INC CA | Construction | 0 | — | C |
| McCullough Construction CA | Construction | 0 | — | A |
| McCullough Construction LLC DC | Construction | 0 | — | F |
| McCullough Creative IA | Professional & Technical Services | 0 | — | A |
| McCullough Excavation, Inc KS | Construction | 0 | — | C |
| McCullough Industries DBA MCI INC. OH | Manufacturing | 0 | — | F |
| McCullough Landscape Architecture, Inc. CA | Professional & Technical Services | 1 | $100,000 | — |
| McCullough Residential LLC DC | Construction | 0 | — | F |
| Mccune Chrysler Jeep Dodge CA | — | 0 | — | — |
| McCurdy Charter School NM | Educational Services | 1 | $67,000 | — |
| MCCURDY MECHANICAL IN | Construction | 0 | — | A |
| McCurdy Mechanical Contractors IN | Construction | 0 | — | A |
| McCurdy Tool and Machining Com IL | Manufacturing | 0 | — | F |
| McCurley Houston Electric, Inc. PA | Construction | 0 | — | A |
| McCutcheon Construction Company PA | Construction | 0 | — | A |
| McCutcheon Construction Inc CA | Construction | 0 | — | A |
| McCutcheon Enterprises, Inc. PA | Administrative & Waste Services | 0 | — | C |
