| Swift Transportation Co of Arizona LLC SC | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co of Arizona LLC TN | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co of Arizona LLC TX | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co of Arizona LLC UT | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co of Arizona LLC VA | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co of Arizona LLC WA | Transportation & Warehousing | 0 | — | B |
| Swift Transportation Co of Arizona LLC WI | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co of Arizona LLC WV | Transportation & Warehousing | 0 | — | F |
| Swift Transportation Co. of Arizona LLC CA | Transportation & Warehousing | 0 | — | B |
| Swift Transportation Co. of Arizona LLC FL | Transportation & Warehousing | 0 | — | C |
| Swift Transportation Co. of Arizona LLC MD | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co. of Arizona LLC MO | Transportation & Warehousing | 0 | — | A |
| Swift Transportation Co. of Arizona LLC NJ | Transportation & Warehousing | 0 | — | B |
| Swift Transportation Co. of Arizona LLC NV | Transportation & Warehousing | 0 | — | A |
| SWIFT, Inc. VA | Professional & Technical Services | 4 | $146,662 | — |
| Swiftbox Logistics, LLC MA | Transportation & Warehousing | 0 | — | D |
| SWIFTFORCE LOGISTICS LLC NH | Transportation & Warehousing | 0 | — | F |
| SwiftFore, Inc. MD | Professional & Technical Services | 1 | $88,442 | — |
| SwiftForward Logistics, LLC MD | Transportation & Warehousing | 0 | — | F |
| SwiftPak LLC FL | Transportation & Warehousing | 0 | — | F |
| Swiftpak Logistics LLC GA | Transportation & Warehousing | 0 | — | F |
| Swiftships LA | Manufacturing | 0 | — | B |
| SwiftWall Solutions MI | Construction | 0 | — | A |
| SWIFTX INC CA | Transportation & Warehousing | 2 | $75,750 | — |
| Swiger Coil Systems, a Wabtec Co. OH | Construction | 0 | — | A |
| Swiggle Inc. FL | Other Services | 1 | $71,739 | — |
| Swihart Industries, Inc. OH | Manufacturing | 0 | — | A |
| Swiift Transportation WA | — | 0 | — | — |
| Swim Things, Inc. MO | Construction | 0 | — | F |
| Swim.AI Inc CA | Professional & Technical Services | 2 | $172,931 | — |
| SwimEx, Inc. MA | Manufacturing | 0 | — | F |
| Swimline Corporation dba Swimline NY | — | 0 | — | — |
| Swimply, Inc. CA | Real Estate | 1 | $155,000 | — |
| SwimWays Corporation VA | — | 0 | — | — |
| Swimwear Anywhere, Inc. NY | Manufacturing | 0 | — | A |
| Swindell Dressler International Company PA | Manufacturing | 0 | — | A |
| Swinerton CA | Construction | 0 | — | D |
| Swinerton CO | Construction | 0 | — | B |
| Swinerton GA | Construction | 0 | — | C |
| Swinerton HI | Construction | 0 | — | D |
| Swinerton NC | Construction | 0 | — | A |
| Swinerton NY | Construction | 0 | — | A |
| Swinerton OR | Construction | 0 | — | D |
| Swinerton TX | Construction | 0 | — | A |
| Swinerton WA | Construction | 0 | — | F |
| Swinerton Builders CA | Construction | 6 | $123,243 | — |
| Swinford Electric, Inc. DBA: A & R Electric CA | Construction | 0 | — | F |
| Swing Shoppe MS | — | 0 | — | — |
| Swing Staging LLC NY | Construction | 0 | — | C |
| Swingen Construction Company ND | Construction | 0 | — | A |
