| URUSA Recycling & Excavation | Galesburg | IL | — | ◇ UNVERIFIED |
| UAU.s. Army Corps of Engineers | Pine Bluff | AR | — | ◇ UNVERIFIED |
| UAUS Army National Guard at Midway Airport | Chicago | IL | — | ◇ UNVERIFIED |
| UCU.S. Canvas & Awning Corp. | Houston | TX | — | ◇ UNVERIFIED |
| UDUS Doe Fermilab | Batavia | IL | — | ◇ UNVERIFIED |
| UDU.s. Doe Pinellas Plant | Largo | FL | — | ◇ UNVERIFIED |
| UOUsdol - Osha Springfield Area Office | Agawam | MA | — | ◇ UNVERIFIED |
| UOUsdol - Osha Springfield Area Office | Ashburnham | MA | — | ◇ UNVERIFIED |
| UOUsdol - Osha Springfield Area Office | Holyoke | MA | — | ◇ UNVERIFIED |
| UOUsdol - Osha Springfield Area Office | Westfield | MA | — | ◇ UNVERIFIED |
| UFUS Food Service INC | Glendale Heights | IL | — | ◇ UNVERIFIED |
| UGUS Gas of Burbank | Burbank | IL | — | ◇ UNVERIFIED |
| UHUS Hanger Company, LLC | Gardena | CA | — | ◇ UNVERIFIED |
| USUS Speedmart Mobil | Mchenry | IL | — | ◇ UNVERIFIED |
| USUsva Supply Depot | Hines | IL | — | ◇ UNVERIFIED |
| UMUswp Manufacturing | Spokane Valley | WA | — | ◇ UNVERIFIED |
| UAUtc Aerospace Systems | Lake Suzy | FL | — | ◇ UNVERIFIED |
| USUtica Silica LLC | Lasalle | IL | — | ◇ UNVERIFIED |
| UIUtley's INC | Woodside | NY | — | ◇ UNVERIFIED |
| VLVacant Lot | Arrowsmith | IL | — | ◇ UNVERIFIED |
| VIVacqua Industrial Services, LLC | Shippenville | PA | — | ◇ UNVERIFIED |
| VPVacuum Process Engineering | Sacramento | CA | — | ◇ UNVERIFIED |
| VPVacuum Process Engineering INC | Sacramento | CA | — | ◇ UNVERIFIED |
 Vacuum Process Engineering INC Dba Vpe | Sacramento | CA | — | ◇ UNVERIFIED |
 Vacuum Research Corporation | Newport News | VA | — | ◇ UNVERIFIED |
 Valent Biosciences LLC | Libertyville | IL | — | ◇ UNVERIFIED |
| VValero | Posen | IL | — | ◇ UNVERIFIED |
| VEVallas Enterprises, Incorporated Dba Premium Liquors | New Bedford | MA | — | ◇ UNVERIFIED |
| VAValley Auto Craft INC | Batavia | IL | — | ◇ UNVERIFIED |
| VDValley Drapery & Upholstery | Los Angeles (Van Nuys area) | CA | — | ◇ UNVERIFIED |
| VGValley Gold Group, LLC | Grass Valley | CA | — | ◇ UNVERIFIED |
| VMValley Manufacturing | Troy | NY | — | ◇ UNVERIFIED |
| VTValley Transit | Hodgkins | IL | — | ◇ UNVERIFIED |
| VVValley View Industries INC | Fairbury | IL | — | ◇ UNVERIFIED |
| VVValley View Industries INC | Fairbury | IL | — | ◇ UNVERIFIED |
| VVValley View Youth Correctional Center | Saint Charles | IL | — | ◇ UNVERIFIED |
| VSValve Specialists INC | Addison | IL | — | ◇ UNVERIFIED |
| VPVAM Pilot LLC | Las Vegas | NV | — | ◇ UNVERIFIED |
| VMVander-bend Manufacturing | Stockton | CA | — | ◇ UNVERIFIED |
| VMVander-bend Manufacturing INC | Santa Clara | CA | — | ◇ UNVERIFIED |
| VIVanderleij Industries, LLC | Houston | TX | — | ◇ UNVERIFIED |
| VIVandeven INC | Carrollton | IL | — | ◇ UNVERIFIED |
| VHVan Hise III LLC | Footville | WI | — | ◇ UNVERIFIED |
| VHVantage Hemp Falcon | Greeley | CO | — | ◇ UNVERIFIED |
| VLVapetasia LLC | Las Vegas | NV | — | ◇ UNVERIFIED |
| VBVaughn Borchers | Gilman | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Aggregates Illinois INC Yard 6099 | Ashkum | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie INC | Joliet | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie INC | Armstrong | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie INC Yard 1027 | Bridgeview | IL | — | ◇ UNVERIFIED |
