| X-Act Finish & Trim, Inc. CA | Construction | 0 | - | F |
| X-Camp Inc. CA | Educational Services | 2 | $120,640 | - |
| X-Chem, Inc. MA | Professional & Technical Services | 1 | $147,439 | - |
| X-FAB Texas TX | Manufacturing | 0 | - | D |
| X-L Plastics NJ | Manufacturing | 0 | - | F |
| X-spine Systems Inc. OH | - | 0 | - | - |
| X. AI LLC CA | Professional & Technical Services | 28 | $301,891 | - |
| X.AI Corp. CA | Professional & Technical Services | 14 | $311,155 | - |
| X1F America, Inc. MA | Professional & Technical Services | 1 | $135,408 | - |
| X2nSat CA | - | 1 | $113,575 | - |
| X4 Alpha LLC NY | Finance & Insurance | 1 | $152,339 | - |
| X4 Logistics LLC CT | Transportation & Warehousing | 0 | - | F |
| X4 Tech Staffing Inc CO | Administrative & Waste Services | 1 | $150,000 | - |
| X42 Global Staffing Corp TX | Administrative & Waste Services | 4 | $134,500 | - |
| Xacom International, LLC GA | Professional & Technical Services | 1 | $124,999 | - |
| Xactly Corporation CO | Professional & Technical Services | 1 | $155,303 | - |
| Xactware Solutions, Inc. UT | Professional & Technical Services | 9 | $115,000 | - |
| Xadel IT, INC. GA | Professional & Technical Services | 5 | $100,676 | - |
| Xage Security, Inc. CA | - | 2 | $152,500 | - |
| Xaira Therapeutics, Inc. CA | - | 1 | $227,000 | - |
| Xaloy LLC OH | Manufacturing | 0 | - | F |
| XALT Energy LLC MI | Manufacturing | 0 | - | F |
| XALT Energy MI, LLC MI | - | 0 | - | - |
| Xanadu Quantum Technologies USA Inc. DE | - | 2 | $145,309 | - |
| Xanadyne Pharmaceuticals MO | - | 0 | - | - |
| Xanitos Inc AZ | Administrative & Waste Services | 0 | - | F |
| Xanitos Inc CA | Administrative & Waste Services | 0 | - | F |
| Xanitos Inc NJ | Administrative & Waste Services | 0 | - | F |
| Xanitos Inc OK | Administrative & Waste Services | 0 | - | A |
| Xanitos Inc PA | Administrative & Waste Services | 0 | - | C |
| Xanitos Inc TN | Administrative & Waste Services | 0 | - | A |
| Xanitos, Inc LA | - | 0 | - | - |
| Xanodyne LA | - | 0 | - | - |
| Xanodyne WA | - | 0 | - | - |
| Xanodyne Pharamaceuticals AZ | - | 0 | - | - |
| Xanodyne Pharmaceutical, Inc.One RiverFront Place Newport, KY VA | - | 0 | - | - |
| Xanodyne Pharmaceuticals CA | - | 0 | - | - |
| Xanodyne Pharmaceuticals IN | - | 0 | - | - |
| Xanodyne Pharmaceuticals LA | - | 0 | - | - |
| Xanodyne Pharmaceuticals MS | - | 0 | - | - |
| Xanodyne Pharmaceuticals Inc. VA | - | 0 | - | - |
| Xanodyne Pharmaceuticals, Inc. FL | - | 0 | - | - |
| Xanodyne Pharmaceuticals, Inc. KY | - | 0 | - | - |
| Xanodyne Pharmaceuticals, Inc. PA | - | 0 | - | - |
| XANT, Inc UT | - | 0 | - | - |
| Xanterra UT | - | 0 | - | - |
| Xanterra L.L.C. AZ | - | 0 | - | - |
| Xanterra Leisure Holdings, LLC AZ | Accommodation & Food Services | 0 | - | F |
| Xanterra Parks & Resorts CA | - | 0 | - | - |
| Xanterra Parks & Resorts OH | - | 0 | - | - |