| Quilvest Capital Partners USA, Inc. NY | Finance & Insurance | 1 | $140,000 | — |
| Quin Central Park Hotel NY | — | 0 | — | — |
| Quin Rivers Inc dba Thrive Virginia VA | Healthcare & Social Assistance | 0 | — | A |
| Quin Rivers Inc. dba Thrive Virginia VA | Healthcare & Social Assistance | 0 | — | A |
| Quinault Indian Nation WA | Healthcare & Social Assistance | 0 | — | F |
| Quincannon Associates, Inc. NY | Professional & Technical Services | 1 | $82,285 | — |
| Quince & Co, LLC CA | Accommodation & Food Services | 2 | $68,640 | — |
| Quince Nursing and Rehabilitation Center TN | Healthcare & Social Assistance | 0 | — | F |
| Quinco Contracting and Maintenance, Inc. PA | Construction | 0 | — | A |
| Quinco Electrical inc FL | Construction | 0 | — | D |
| Quincy Asian Resources, Inc. MA | Healthcare & Social Assistance | 1 | $67,147 | — |
| Quincy Columbia Basin Irrigation District WA | Utilities | 0 | — | F |
| Quincy Compressor LLC NJ | Manufacturing | 0 | — | C |
| Quincy Compressor, LLC AL | Manufacturing | 0 | — | C |
| Quincy Compressor, LLC CA | Manufacturing | 0 | — | A |
| Quincy Compressor, LLC NC | Manufacturing | 0 | — | F |
| Quincy Compressor, LLC NY | — | 0 | — | — |
| Quincy Compressor, LLC TX | Manufacturing | 0 | — | D |
| Quincy Compressor, LLC (North Region) IL | Manufacturing | 0 | — | F |
| Quincy Exact Solutions, LLC IL | Transportation & Warehousing | 0 | — | A |
| Quincy F MO | Retail Trade | 0 | — | A |
| Quincy Farm Products IL | Administrative & Waste Services | 0 | — | F |
| Quincy Farm Supply IA | Retail Trade | 0 | — | A |
| Quincy Foods WA | Manufacturing | 0 | — | F |
| Quincy Healthcare & Senior Living IL | Healthcare & Social Assistance | 0 | — | F |
| Quincy Joist FL | — | 0 | — | — |
| QUINCY MACK IL | Retail Trade | 0 | — | A |
| Quincy Metal Fabricators, Inc. IL | Manufacturing | 0 | — | F |
| Quincy Natural Food Cooperative CA | Retail Trade | 0 | — | F |
| Quincy Natural Foods CA | Retail Trade | 0 | — | A |
| QUINCY PLACE CO | Healthcare & Social Assistance | 0 | — | F |
| Quincy Recycle - CDR IA | Administrative & Waste Services | 0 | — | A |
| Quincy Recycle - West Bend WI | Administrative & Waste Services | 0 | — | D |
| Quincy Recycle Paper IL | Administrative & Waste Services | 0 | — | B |
| Quincy Recycle Paper IN | Administrative & Waste Services | 0 | — | F |
| Quincy Recycle Paper MO | Administrative & Waste Services | 0 | — | D |
| Quincy Street Inc. MI | Manufacturing | 0 | — | F |
| Quincy University Corporation IL | Educational Services | 1 | $68,000 | — |
| QUINN & FEINER SERVICE CO., INC. NY | Construction | 0 | — | F |
| Quinn Bros of Essex, Inc MA | Construction | 0 | — | F |
| Quinn Construction, Inc SD | Construction | 0 | — | F |
| Quinn Construction, Inc. PA | Construction | 0 | — | F |
| Quinn Consulting Services, Inc. VA | Professional & Technical Services | 0 | — | F |
| Quinn David & Associates, LLC WI | Professional & Technical Services | 5 | $120,640 | — |
| Quinn Emanuel Urquhart & Sullivan CA | Professional & Technical Services | 1 | $435,000 | — |
| Quinn Evans Architects Inc MI | Professional & Technical Services | 1 | $63,960 | — |
| Quinn Flag LLC PA | Manufacturing | 0 | — | A |
| Quinn Group, Inc. AZ | Other Services | 0 | — | A |
| Quinn Group, Inc. CA | Other Services | 0 | — | B |
| Quinn Group, Inc. OK | Other Services | 0 | — | A |
