| Unlimited Labor Solutions, LLC TX | Professional & Technical Services | 1 | $80,000 | - |
| UNM Hospital NM | Educational Services | 5 | $73,070 | - |
| UNM Sandoval Regional Medical Center NM | - | 0 | - | - |
| UNMC Physicians NE | Healthcare & Social Assistance | 3 | $281,683 | - |
| Unqork, Inc. NY | Information & Media | 3 | $146,206 | - |
| UNR Med Integrated Clinical Services, Inc. NV | - | 0 | - | - |
| Unravel Data Systems, Inc. CA | Professional & Technical Services | 1 | $199,534 | - |
| UnScreen LLC NY | Professional & Technical Services | 1 | $75,000 | - |
| unspun, Inc. CA | Manufacturing | 2 | $145,000 | - |
| Unternet Pbc CA | Information & Media | 2 | $250,000 | - |
| Untied Spiral Pipe, LLC. CA | - | 0 | - | - |
| Untitled Manifesto LLC NV | Information & Media | 1 | $183,082 | - |
| UNTL Capital, LLC NY | Finance & Insurance | 2 | $97,500 | - |
| UNUM Group TN | Finance & Insurance | 15 | $137,637 | - |
| Unum ID, Inc. CA | Information & Media | 1 | $120,000 | - |
| Unverferth Manufacturing IA | Manufacturing | 0 | - | F |
| Unverferth Manufacturing OH | Manufacturing | 0 | - | F |
| UNY, LLC a/k/a General Super Plating NY | - | 0 | - | - |
| UofL Health - Louisville, Inc. KY | Healthcare & Social Assistance | 14 | $70,538 | - |
| Uonites Worldwide LLC NV | Transportation & Warehousing | 0 | - | C |
| Uop LLC IL | Professional & Technical Services | 7 | $130,208 | D |
| Uop LLC NC | Professional & Technical Services | 3 | $182,260 | - |
| UOVO Art, LLC (2 sites) NY | - | 0 | - | - |
| UP Health System Bell MI | Healthcare & Social Assistance | 0 | - | D |
| UP Health Systems Marquette MI | Healthcare & Social Assistance | 0 | - | D |
| UP Management LLC TX | Management of Companies | 1 | $125,000 | - |
| Up North Plastics MN | Manufacturing | 0 | - | F |
| UP Paper LLC MI | Manufacturing | 0 | - | F |
| Up To Date Laundry, LLC MD | Other Services | 0 | - | D |
| Up Your Performance Basketball LLC UYP Basketball CA | Educational Services | 1 | $48,610 | - |
| Up2date Technologies LLC GA | Professional & Technical Services | 2 | $128,399 | - |
| Up2date Technology Solutions LLC CA | Professional & Technical Services | 7 | $95,977 | - |
| UpBlock LLC CA | Finance & Insurance | 1 | $42,390 | - |
| UpboundAI Inc MA | Information & Media | 1 | $250,000 | - |
| UPC Engineering D.P.C. NY | Construction | 1 | $74,360 | - |
| Upchurch Services, LLC MS | Construction | 0 | - | D |
| UPCI Cancer Services PA | Healthcare & Social Assistance | 3 | $139,592 | - |
| UPDATE First Brands Group Cuyahoga 3 OH | - | 0 | - | - |
| Update: MGM Springfield MA | - | 0 | - | - |
| UPDATED: Atrius Health MA | - | 0 | - | - |
| Updated: Barneys MA | - | 0 | - | - |
| UPDATED: Cirque Du Soleil (Blue Man Group) MA | - | 0 | - | - |
| UPDATED: Doubletree Boston North Shore MA | - | 0 | - | - |
| UPDATED: Gate Gourmet MA | - | 0 | - | - |
| UPDATED: Pancon Corporation MA | - | 0 | - | - |
| UPDATED: Philips North America LLC ("Philips") MA | - | 0 | - | - |
| UPDATED: The Hertz Corporation MA | - | 0 | - | - |
| UPDATED: Westin Boston Waterfront MA | - | 0 | - | - |
| Updike Distribution Logistics AZ | Transportation & Warehousing | 1 | $88,305 | - |
| Upen Group Inc TX | Professional & Technical Services | 1 | $112,923 | - |