Team Industries-audubon | Audubon | MN | — | ◇ UNVERIFIED |
| TITech-etch, INC | Litchfield | MN | — | ◇ UNVERIFIED |
| TMTech Met Inc/glassport | Glassport | PA | — | ◇ UNVERIFIED |
| TITechnic INC | Cranston | RI | — | ◇ UNVERIFIED |
| TATeijin Automotive Technologies Louisiana LLC | Sarepta | LA | — | ◇ UNVERIFIED |
| TLTeleflex Limerick Plt | Limerick | PA | — | ◇ UNVERIFIED |
| TBTerumo Bct | Denver | CO | — | ◇ UNVERIFIED |
| THTexas Honing INC - North Facility | Houston | TX | — | ◇ UNVERIFIED |
| TTThe Techs - Nextech Plant | Turtle Creek | PA | — | ◇ UNVERIFIED |
| TTThe Trane | Mc Gregor | TX | — | ◇ UNVERIFIED |
| TBThomas & Betts Caribe INC | Vega Baja | PR | — | ◇ UNVERIFIED |
| TThunderline-z | Hampstead | NH | — | ◇ UNVERIFIED |
| TCTidi Cfi Products LLC | Fenton | MI | — | ◇ UNVERIFIED |
| TSTimpie Salt Processing Plant | Grantsville | UT | — | ◇ UNVERIFIED |
| TTiodize | Huntington Beach | CA | — | ◇ UNVERIFIED |
| TTTip Top Screw | Oscoda | MI | — | ◇ UNVERIFIED |
| TLTk-taito L.l.c. | San Antonio | TX | — | ◇ UNVERIFIED |
| TCTrane CO | Rushville | IN | — | ◇ UNVERIFIED |
| TUTrane US | Tyler | TX | — | ◇ UNVERIFIED |
Trane U.s. INC. | Lynn Haven | FL | — | ◇ UNVERIFIED |
Trane U.s., INC. | Fort Smith | AR | — | ◇ UNVERIFIED |
| TCTrex CO | Fernley | NV | — | ◇ UNVERIFIED |
| TITri-con Industries, LTD. Manufacturing Plant | Lincoln | NE | — | ◇ UNVERIFIED |
| TLTrimold LLC (0165010125) | Circleville | OH | — | ◇ UNVERIFIED |
| THTrinity Highway Products LLC | Orangeburg | SC | — | ◇ UNVERIFIED |
| TMTrue Manufacturing Co, Inc-bowling Green | Bowling Green | MO | — | ◇ UNVERIFIED |
| TMTrue Manufacturing Company-mexico | Mexico | MO | — | ◇ UNVERIFIED |
| TATrw Automotive | Fenton | MI | — | ◇ UNVERIFIED |
| TCTurbine Components Corporation | Branford | CT | — | ◇ UNVERIFIED |
| TITurner Industries Group LLC | Port Allen | LA | — | ◇ UNVERIFIED |
Tyco Fire Products Lubbock | Lubbock | TX | — | ◇ UNVERIFIED |
| UPUltra Pure Solutions INC | Castroville | CA | — | ◇ UNVERIFIED |
| UGUnited Galvanizing INC | Houston | TX | — | ◇ UNVERIFIED |
| UIUnited Industries Dba Chemsico | Saint Louis | MO | — | ◇ UNVERIFIED |
| USUnited States Aluminum | Waxahachie | TX | — | ◇ UNVERIFIED |
| USUnivar Solutions Powder Facility | Waxahachie | TX | — | ◇ UNVERIFIED |
| USUnivar Solutions USA - Geneva Branch | Geneva | NY | — | ◇ UNVERIFIED |
| UIUniversal Industrial Sales Incorporated- Galvanizing Facility | Lindon | UT | — | ◇ UNVERIFIED |
| UMU.s. Manufacturing CORP. | Warren | MI | — | ◇ UNVERIFIED |
| UTU.s. Tsubaki | Sandusky | OH | — | ◇ UNVERIFIED |
| UTU.s. Tsubaki Power Transmission LLC - Roller Chain Division | Holyoke | MA | — | ◇ UNVERIFIED |
| VVactor | Streator | IL | — | ◇ UNVERIFIED |
| VNVae Nortrak North America | Newton | KS | — | ◇ UNVERIFIED |
| VCValmont Coatings | West Point | NE | — | ◇ UNVERIFIED |
| VCValmont Coatings INC | Franklin Park | IL | — | ◇ UNVERIFIED |
| VCValmont Coatings Intermountain Galvanizing | Lindon | UT | — | ◇ UNVERIFIED |
| VCValmont Coatings Oklahoma Galvanizing | Claremore | OK | — | ◇ UNVERIFIED |
| VCValmont Columbia Galvanizing INC | West Columbia | SC | — | ◇ UNVERIFIED |
| VNValmont Newmark INC | Columbus | NE | — | ◇ UNVERIFIED |
| VNValmont Newmark/west Hazleton | Hazleton | PA | — | ◇ UNVERIFIED |
| VPValmont Pacific States Galvanizing | Tualatin | OR | — | ◇ UNVERIFIED |
| VIValto INC | Channahon | IL | — | ◇ UNVERIFIED |
| VIVariform INC | Martinsburg | WV | — | ◇ UNVERIFIED |
| VVeka | Morganton | NC | — | ◇ UNVERIFIED |
| VCVertiv Corporation | Ironton | OH | — | ◇ UNVERIFIED |
| VTVoltarc Technologies INC | Waterbury | CT | — | ◇ UNVERIFIED |
| VCVorteq Coil Finishers LLC | Woodstock | IL | — | ◇ UNVERIFIED |
| VIVulcan Industries, INC. | Moody | AL | — | ◇ UNVERIFIED |
| WCW2fuel - Crawfordsville Facility | Crawfordsville | IA | — | ◇ UNVERIFIED |
| WCWabco CORP | Duncan | SC | — | ◇ UNVERIFIED |
| WSWalker Stainless Equipment CO | New Lisbon | WI | — | ◇ UNVERIFIED |
| WCWalling Chemical Company | Sioux Falls | SD | — | ◇ UNVERIFIED |
| WTWater Treatment Specialist INC | Catano | PR | — | ◇ UNVERIFIED |
| WMWatkins Manufacturing CORP | Vista | CA | — | ◇ UNVERIFIED |
| WWWebb Wheel | Cullman | AL | — | ◇ UNVERIFIED |
| WAWelding Alloys USA INC | Florence | KY | — | ◇ UNVERIFIED |
| WIWesterman INC Bremen Plant (0123000286) | Bremen | OH | — | ◇ UNVERIFIED |
| WRWestlake Royal Building Products | Metamora | MI | — | ◇ UNVERIFIED |
| WCWheelabrator CORP | Lagrange | GA | — | ◇ UNVERIFIED |
| WMWheeling Machine Products Division | Pine Bluff | AR | — | ◇ UNVERIFIED |
| WEWhelen Engineering | Charlestown | NH | — | ◇ UNVERIFIED |
| WSWisconsin Structural Steel CO | Barronett | WI | — | ◇ UNVERIFIED |
| WRW R Grace & CO -conn Grace Const Prod | North Bergen | NJ | — | ◇ UNVERIFIED |
| WRW R Grace & Company Conn Grace Construction Products | Lithonia | GA | — | ◇ UNVERIFIED |
| WMWright Medical Tech INC | Arlington | TN | — | ◇ UNVERIFIED |
| WIWsi Industries | Monticello | MN | — | ◇ UNVERIFIED |
W&w Afco Steel Girder Shop | San Angelo | TX | — | ◇ UNVERIFIED |
| WCWynright Corporationnp | Hobart | IN | — | ◇ UNVERIFIED |
| XLXaloy, LLC | Austintown, Township of | OH | — | ◇ UNVERIFIED |
| XCXerxes CORP | Anaheim | CA | — | ◇ UNVERIFIED |
| YIYork International - Upg Wichita | Wichita | KS | — | ◇ UNVERIFIED |
| ZIZak INC | Green Island | NY | — | ◇ UNVERIFIED |
| ZMZee Manufacturing | San Antonio | TX | — | ◇ UNVERIFIED |
| ZGZehrco Giancola Composites INC Plant 4 | Ashtabula | OH | — | ◇ UNVERIFIED |
| ZCZf Chassis Components, LLC | Newton | NC | — | ◇ UNVERIFIED |
| ZSZinkpower Stoughton LLC | Stoughton | WI | — | ◇ UNVERIFIED |
21 Machine and Fab LLC | Forest | MS | — | ◐ LIKELY ACTIVE |
29tech, LLC | Chandler | AZ | — | ◐ LIKELY ACTIVE |
4e Ventures LLC | Canyon | TX | — | ◐ LIKELY ACTIVE |
74 Weld, INC. | El Cajon | CA | — | ◐ LIKELY ACTIVE |
Aait Technocraft Scaffold Distribution LLC | Houston | TX | — | ◐ LIKELY ACTIVE |
| AAAaliyah Ashanti LLC | Richmond | TX | — | ◐ LIKELY ACTIVE |
Aapex Manufacturing LLC | Evans | CO | — | ◐ LIKELY ACTIVE |
| AGAbrams Global CORP | Brooklyn | NY | — | ◐ LIKELY ACTIVE |
| AMAbsolute Machining Solutions LLC | Lapwai | ID | — | ◐ LIKELY ACTIVE |
| AIAccel International Holdings, INC. | Meriden | CT | — | ◐ LIKELY ACTIVE |
| AAAce Anodizing, LLC | Tucson | AZ | — | ◐ LIKELY ACTIVE |
Ace Packaging LLC | Union Springs | AL | — | ◐ LIKELY ACTIVE |
Acme Machine and Welding, L.l.c. | Franklinton | LA | — | ◐ LIKELY ACTIVE |
Acro Automation Systems INC | Milwaukee | WI | — | ◐ LIKELY ACTIVE |