| Marquette Board of Light & Power MI | Utilities | 0 | — | F |
| Marquette County Road Commission MI | Construction | 0 | — | F |
| Marquette Hotel Group LLC IA | Accommodation & Food Services | 0 | — | A |
| Marquette Mountain Resort MI | Arts & Entertainment | 0 | — | F |
| Marquette University WI | Educational Services | 5 | $86,724 | — |
| Marquez Brothers Foods, Inc. CA | Wholesale Trade | 0 | — | B |
| Marquez Brothers International, Inc CA | Wholesale Trade | 0 | — | B |
| Marquez Brothers International, Inc. Hanford CA | Wholesale Trade | 0 | — | F |
| Marquipt FL | Manufacturing | 0 | — | F |
| Marquis Commercial Solutions IN | Administrative & Waste Services | 0 | — | B |
| Marquis Companies OR | Healthcare & Social Assistance | 0 | — | F |
| Marquis Companies I, Inc NV | Healthcare & Social Assistance | 0 | — | F |
| Marquis Companies ll NV | Healthcare & Social Assistance | 0 | — | F |
| Marquis Companies, Inc CA | Healthcare & Social Assistance | 0 | — | F |
| Marquis Energy IL | Transportation & Warehousing | 0 | — | D |
| Marquis Energy-Wisconsin, LLC WI | Manufacturing | 0 | — | D |
| Marquis Eugene Assisted Living and Memory Care OR | Healthcare & Social Assistance | 0 | — | F |
| Marquis Health Services MD | Healthcare & Social Assistance | 0 | — | F |
| Marquis Hot Tubs LLC OR | Manufacturing | 0 | — | F |
| Marquis Industrial Services TX | Construction | 0 | — | A |
| Marquis Industries, Inc. FL | Manufacturing | 0 | — | A |
| Marquis Industries, Inc. GA | Retail Trade | 0 | — | B |
| Marquis Management, LLC NH | Construction | 0 | — | A |
| Marquis Spas OR | — | 0 | — | — |
| Marquis Theatre NY | Arts & Entertainment | 0 | — | F |
| Marquis Wilsonville Post Acute Rehab OR | Healthcare & Social Assistance | 0 | — | F |
| Marquis Yachts WI | — | 0 | — | — |
| Marquis Yachts - Revision 1 WI | — | 0 | — | — |
| Marquise Inc CA | Administrative & Waste Services | 0 | — | F |
| Marquiss Electric, Inc. IN | Construction | 0 | — | F |
| Marr B Olsen Inc CA | Construction | 0 | — | F |
| Marr Crane & Rigging MA | Construction | 0 | — | F |
| Marr Development PA | Construction | 0 | — | F |
| Marr Scaffolding Company MA | Construction | 0 | — | F |
| MARRA SERVICES INC OH | Construction | 0 | — | A |
| Marrakech, Inc. CT | Healthcare & Social Assistance | 0 | — | F |
| MARRAN OIL LLC NY | Retail Trade | 0 | — | C |
| Marriot SC | — | 0 | — | — |
| Marriot (Ritz-Carlton, Lake Tahoe) CA | — | 0 | — | — |
| Marriot - Moorhead MN | — | 0 | — | — |
| Marriot - Moorhead 2020 MN | — | 0 | — | — |
| Marriot by Courtyard Chester VA | Accommodation & Food Services | 0 | — | A |
| Marriot GE Healthcare Institute WI | — | 0 | — | — |
| Marriot Harbour lake FL | Accommodation & Food Services | 0 | — | F |
| Marriot International Shared Services MA | — | 0 | — | — |
| Marriot Payroll Services, LLC (Boston Marriott Cambridge) MA | — | 0 | — | — |
| Marriot Vacation Worldwide CA | Accommodation & Food Services | 0 | — | F |
| Marriot Vacation Worldwide NE | Accommodation & Food Services | 0 | — | F |
| Marriot Vacation Worldwide, Club Pulse South Beach FL | Accommodation & Food Services | 0 | — | F |
| Marriot Vacation Worldwide, Doral Villas FL | Accommodation & Food Services | 0 | — | F |
