| McLaren Bay Special Care MI | — | 0 | — | — |
| McLaren Flint Food & Nutrition Service MI | — | 0 | — | — |
| McLaren Flint Hospital MI | Healthcare & Social Assistance | 0 | — | F |
| McLaren Greater Lansing MI | Healthcare & Social Assistance | 0 | — | D |
| McLaren Greater Lansing Hospital MI | Healthcare & Social Assistance | 0 | — | F |
| McLaren Health Care Corporation MI | Healthcare & Social Assistance | 0 | — | F |
| McLaren Health Management Group MI | Healthcare & Social Assistance | 1 | $114,174 | F |
| McLaren Health System MI | Healthcare & Social Assistance | 0 | — | F |
| McLaren Home Medical Equipment MI | — | 0 | — | — |
| McLaren Industries FL | Wholesale Trade | 0 | — | A |
| Mclaren Macomb Hospital MI | Healthcare & Social Assistance | 0 | — | F |
| McLaren Medical Group MI | Healthcare & Social Assistance | 5 | $344,000 | A |
| McLaren Northern Michigan MI | Manufacturing | 0 | — | F |
| Mclaren Oakland MI | Healthcare & Social Assistance | 0 | — | F |
| McLaren Performance Technologies MI | Manufacturing | 2 | $98,946 | — |
| McLaren Regional Medical Center MI | Healthcare & Social Assistance | 0 | — | F |
| McLaren St. Luke's OH | Healthcare & Social Assistance | 0 | — | F |
| McLaren St. Luke's Hospital OH | — | 0 | — | — |
| McLaren Strategic Solutions US Inc CA | Professional & Technical Services | 1 | $130,000 | — |
| McLaren WellCare Clinics OH | — | 0 | — | — |
| McLarney Construction CA | Construction | 0 | — | A |
| McLarney Constrution CA | Construction | 0 | — | F |
| McLarney Manor LLC MO | Healthcare & Social Assistance | 0 | — | F |
| MCLARTY ASSOCIATES LLC DC | Professional & Technical Services | 1 | $79,830 | — |
| McLaughlin CA | Construction | 0 | — | D |
| McLaughlin & Moran, Inc. RI | Wholesale Trade | 0 | — | F |
| McLaughlin Construction Corp. DBA Edbauer Construction NY | Construction | 0 | — | C |
| McLaughlin Logging, Inc. ID | Agriculture & Forestry | 0 | — | A |
| MCLAUGHLIN SCHOOL DISTRICT 15-2 SD | Educational Services | 1 | $43,470 | — |
| McLaughlin Services, LLC IN | Manufacturing | 0 | — | A |
| McLaughlin Transportation Systems, Inc. NH | Transportation & Warehousing | 0 | — | F |
| MCLB Barstow CA | Transportation & Warehousing | 0 | — | A |
| McLean Affiliates CT | Healthcare & Social Assistance | 0 | — | F |
| McLean Ambulatory Surgery Center VA | Healthcare & Social Assistance | 0 | — | F |
| McLean Construction, Inc. TX | Construction | 0 | — | F |
| McLean Contracting MD | Construction | 0 | — | C |
| McLean Contracting SC | Construction | 0 | — | A |
| McLean Contracting Company VA | Construction | 0 | — | F |
| McLean County IL | Public Administration | 0 | — | A |
| McLean County CUSD #5 IL | Administrative & Waste Services | 0 | — | F |
| McLean County Government IL | Administrative & Waste Services | 0 | — | D |
| McLean County Truc Company IL | Wholesale Trade | 0 | — | B |
| McLean County Truc Company - Champaign IL | Wholesale Trade | 0 | — | C |
| McLean County Truc Company - Effingham IL | Wholesale Trade | 0 | — | F |
| McLean County Truck Company - Morton IL | Wholesale Trade | 0 | — | A |
| McLean County Unit District No. 5 IL | Educational Services | 1 | $47,656 | — |
| McLean Hospital MA | Healthcare & Social Assistance | 9 | $71,295 | — |
| Mclean I Enterprises LLC TX | Healthcare & Social Assistance | 0 | — | A |
| McLean Mechanical Contractors, Inc. TX | Construction | 0 | — | C |
| McLean Packaging NJ | Manufacturing | 0 | — | C |
