| PAPort Arthur Chemicals | Port Arthur | TX | — | ◇ UNVERIFIED |
| PAPort Arthur Tx Calcining Plant | Port Arthur | TX | — | ◇ UNVERIFIED |
| PMPrime Metals Acquisition LLC - Lucerne Mines | Lucernemines | PA | — | ◇ UNVERIFIED |
| RCRain Cii Carbon LLC | Robinson | IL | — | ◇ UNVERIFIED |
| RCRain Cii Carbon LLC | Purvis | MS | — | ◇ UNVERIFIED |
| RCRain Cii Carbon LLC - Lake Charles Calcining Plant | Sulphur | LA | — | ◇ UNVERIFIED |
| RFRecycled Fiberized Products | New Philadelphia | OH | — | ◇ UNVERIFIED |
| RERepublic Engineered Products INC | Blasdell | NY | — | ◇ UNVERIFIED |
| RMReynolds Metals Company LLC | Lake Charles | LA | — | ◇ UNVERIFIED |
| RMRocky Mountain Steel Mill | Pueblo | CO | — | ◇ UNVERIFIED |
| RRRolls Royce Naval Marine | Walpole | MA | — | ◇ UNVERIFIED |
| RORoyal Oak Enterprises LLC | Monterey | TN | — | ◇ UNVERIFIED |
| STSalem Tube Mfg | Greenville | PA | — | ◇ UNVERIFIED |
| SSSand Springs | Sand Springs | OK | — | ◇ UNVERIFIED |
| SMSandvik Materials Technology | Houston | TX | — | ◇ UNVERIFIED |
| SGSas Global Fka Sure Alloy Steel Corporation | Warren | MI | — | ◇ UNVERIFIED |
| SWSeverstal Wheeling INC - Follansbee | Follansbee | WV | — | ◇ UNVERIFIED |
| SSSmi Steel LLC | Birmingham | AL | — | ◇ UNVERIFIED |
| SMSpecial Metals | Princeton | KY | — | ◇ UNVERIFIED |
| SDSteel Dynamics Incorporated | Butler | IN | — | ◇ UNVERIFIED |
| SDSteel Dynamics Southwest - Sinton Division | Sinton | TX | — | ◇ UNVERIFIED |
| SDSteel Dynamics Structural | Columbia City | IN | — | ◇ UNVERIFIED |
| STSteel Technolgies, LLC | Decatur | AL | — | ◇ UNVERIFIED |
| SWSteel Warehouse Company, LLC. | Calvert | AL | — | ◇ UNVERIFIED |
| SMStructural Metals INC | Seguin | TX | — | ◇ UNVERIFIED |
| SISwva INC | Huntington | WV | — | ◇ UNVERIFIED |
| TCTechalloy CO INC | Union | IL | — | ◇ UNVERIFIED |
| TCThyssenkrupp Crankshaft Company | Veedersburg | IN | — | ◇ UNVERIFIED |
| TCTiarco Chemical | Greenville | SC | — | ◇ UNVERIFIED |
| TCTube City Ims | Norfolk | NE | — | ◇ UNVERIFIED |
| TCTube City Ims/slag Processing | Braddock | PA | — | ◇ UNVERIFIED |
| USUnited States Steel Corporationfairfield Pipe Mil | Fairfield | AL | — | ◇ UNVERIFIED |
| USUniversal Stainless & Alloy Prod/prp Division | Titusville | PA | — | ◇ UNVERIFIED |
| UDUS Denro Steels | Baytown | TX | — | ◇ UNVERIFIED |
| UPUS Pipe & Foundry CO | Bessemer | AL | — | ◇ UNVERIFIED |
| UCUss Corp/edgar Thomson Works | Braddock | PA | — | ◇ UNVERIFIED |
| UMUss Mon Valley Works - Irvin Plant | West Mifflin | PA | — | ◇ UNVERIFIED |
| USUS Steel Fairless Hills Works | Fairless Hills | PA | — | ◇ UNVERIFIED |
| ULUss-upi, LLC | Pittsburg | CA | — | ◇ UNVERIFIED |
| VLValor LLC | Bowling Green | KY | — | ◇ UNVERIFIED |
| VLValor LLC - Valor Oil Alsop Ln | Owensboro | KY | — | ◇ UNVERIFIED |
| VSVast Sumitec INC | Benton Harbor | MI | — | ◇ UNVERIFIED |
| VIVest INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| VCVictaulic Company/alburtis Facility | Alburtis | PA | — | ◇ UNVERIFIED |
| VVoestalpine | Portland | TX | — | ◇ UNVERIFIED |
| VRVp Racing Fuels | Newark | DE | — | ◇ UNVERIFIED |
| VRVp Racing Fuels Fulfillment Center | Huntingdon | TN | — | ◇ UNVERIFIED |
 Vp Racing Fuels INC. | Terre Haute | IN | — | ◇ UNVERIFIED |
| VRVs Rubber | Lebanon | PA | — | ◇ UNVERIFIED |
| WPWestern Petroleum INC | Paramount | CA | — | ◇ UNVERIFIED |
