| Queen Mary Hotel - Urban Commons Queensway CA | — | 0 | — | — |
| Queen Of The Valley Medical Center CA | — | 0 | — | — |
| Queen Transportation, LLC NC | Transportation & Warehousing | 0 | — | C |
| Queen's Medical Center Pathology Operations HI | — | 0 | — | — |
| QUEEN'S UNIVERSITY MEDICAL GROUP HI | Healthcare & Social Assistance | 1 | $336,812 | — |
| Queen-Morris Ventures, L.L.C. KS | Retail Trade | 0 | — | B |
| QueenB Television LLC WI | Information & Media | 0 | — | A |
| Queeney Enterprises Dba Hampton Roads Moving & Storage VA | Transportation & Warehousing | 0 | — | F |
| Queens NY | Healthcare & Social Assistance | 0 | — | D |
| Queens Blvd Ventures, LLC; Holiday INN Express Woodside LGA BY REAL HOSPITALITY GROUP LLC NY | Accommodation & Food Services | 0 | — | A |
| Queens Borough Public Library NY | — | 0 | — | — |
| Queens Botanical Gardens Society, Inc NY | Arts & Entertainment | 0 | — | A |
| Queens Boulevard Extended Care Facility Management LLC NY | Healthcare & Social Assistance | 0 | — | F |
| Queens Capital, Inc. NY | Finance & Insurance | 1 | $118,248 | — |
| Queens Center Apple, LLC NY | — | 0 | — | — |
| Queens College of the City University of New York NY | Educational Services | 3 | $89,452 | — |
| Queens Medical Associates, P.C. NY | — | 0 | — | — |
| Queens Residential Payroll LLC NY | Real Estate | 0 | — | F |
| Queens ShopRite Assoc, LLC. NY | Retail Trade | 0 | — | D |
| Queens University of Charlotte NC | Educational Services | 2 | $41,749 | — |
| Queensboro Farm Products NY | Manufacturing | 0 | — | C |
| Queenstown Landing MD | Healthcare & Social Assistance | 0 | — | F |
| Quemetco, Inc. CA | — | 0 | — | — |
| Quench PA | Wholesale Trade | 0 | — | C |
| Quench Fine Wines Ltd AZ | Wholesale Trade | 0 | — | F |
| Quench USA, Inc. PA | Wholesale Trade | 1 | $94,449 | — |
| Quent Capital LLC NY | Finance & Insurance | 1 | $275,000 | — |
| Quentin Jevar Crocheron WA | Public Administration | 0 | — | A |
| QuEra Computing Incorporated MA | Professional & Technical Services | 4 | $175,250 | — |
| Querencia at Barton Creek TX | Healthcare & Social Assistance | 0 | — | F |
| Quermback Electric, Inc. NY | Wholesale Trade | 0 | — | F |
| Quesenberry's Construction VA | Construction | 0 | — | A |
| Quesos La Ricura Ltd. NY | — | 0 | — | — |
| Quest Builders Group, Inc. NY | Construction | 0 | — | A |
| Quest Contracting, Inc. TX | Construction | 0 | — | C |
| Quest Diagnostics CA | — | 0 | — | — |
| Quest Diagnostics Inc CT | — | 0 | — | — |
| Quest Diagnostics Inc. (Update to 7/1/15 notice) CT | — | 0 | — | — |
| Quest Diagnostics Inc. (Updated Notice) CT | — | 0 | — | — |
| QUEST DIAGNOSTICS INCORPORATED FL | Healthcare & Social Assistance | 23 | $94,371 | — |
| QUEST DIAGNOSTICS INCORPORATED NJ | Healthcare & Social Assistance | 1 | $56,285 | — |
| Quest Diagnostics, Inc MI | — | 0 | — | — |
| Quest Diagnostics, Inc. MD | — | 0 | — | — |
| Quest Diagnostics, Inc. PA | — | 0 | — | — |
| Quest Diagnostics/Pack Health AL | — | 0 | — | — |
| Quest Distributors LLC TX | Retail Trade | 1 | $96,000 | — |
| Quest Educational Services TX | Educational Services | 3 | $69,356 | — |
| Quest Engineering WI | Manufacturing | 0 | — | F |
| Quest Events Los Angeles, LLC CA | Real Estate | 0 | — | F |
| Quest Events, LLC AZ | Real Estate | 0 | — | A |
