| SWSouthern Wine and Spirits | Union City | CA | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| SPStar Pacific INC | Union City | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| S1Studio 1204 INC | Union City | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| SFSugar Foods Corporation | Union City | CA | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| TTTitan Tire Reclamation Corporation - Mobile | Union City | TN | Plastics and Rubber Products Manufacturing326211 | — | ◇ UNVERIFIED |
| TSTop Shades LLC | Union City | NJ | Furniture and Related Product Manufacturing337920 | — | ◇ UNVERIFIED |
| TCTrc Cocoa LLC | Union City | CA | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| TSTricorr Solutions INC | Union City | CA | Printing and Related Support Activities323120 | — | ◇ UNVERIFIED |
| TSTricorr Solutions INC | Union City | CA | Printing and Related Support Activities323120 | — | ◇ UNVERIFIED |
| TSTrinity Shoring Products, INC. | Union City | MI | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
 Tr Manufacturing LLC | Union City | CA | Computer and Electronic Product Manufacturing334417 | — | ◇ UNVERIFIED |
| UMUnited Mechanical & Metal Fabricators INC Dba Umec | Union City | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| UMUnited Mechanical & Metal Fabricators, Inc. | Union City | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| UMUnited Misc & Ornamental Steel INC Dba Umo Steel INC | Union City | CA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| UMUnited Misc. & Ornamental Steel, Inc. | Union City | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| UPUS Pipe | Union City | CA | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| VGVem General Engineering INC | Union City | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| WMWestern Machine & Fab | Union City | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| WMWestern Machine & Fab, Inc. | Union City | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| WAWheels America | Union City | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| ZIZoetis INC. | Union City | CA | Computer and Electronic Product Manufacturing334510 | — | ◇ UNVERIFIED |
