Company Name | ||||||
Chisholm Coal LLC | ||||||
Chrome Deposit Corporation | ||||||
Compagnie de Gestion de Mifergui- Nimba, LTEE | ||||||
Cygnus Mines Limited | ||||||
Double G Coatings, Inc. | ||||||
Double G Coatings Company, L.P. | ||||||
Essex Minerals Company | ||||||
Fairfield Primary Operations, LLC | ||||||
Feralloy Processing Company | ||||||
GCW/USS Energy, LLC | ||||||
Grant Assurance Corporation | ||||||
Kanawha Coal LLC | ||||||
Leeds Retail Center, LLC | ||||||
Oilfield Technologies, Inc. | ||||||
Orinoco Mining Company | ||||||
Perdido Land Development Co., Inc. | ||||||
PITCAL, Inc. | ||||||
USS-POSCO Industries | ||||||
Pitcal Pipe, LLC | ||||||
Preserve Village Developers, LLC | ||||||
Stelco Holding Company | ||||||
Ontario Coal Company | ||||||
Ontario Eveleth Company | ||||||
Ontario Hibbing Company | ||||||
Hibbing Development Company | ||||||
Hibbing Taconite Company | ||||||
Stelco Coal Company | ||||||
Stelco Erie Corporation | ||||||
Ontario Tilden Company | ||||||
Tilden Mining Company, L.C. | ||||||
Swan Point Yacht & Country Club, Inc. | ||||||
Swan Point Development Company, LLC | ||||||
Brookfield Swan Point, LLC | ||||||
Swan Point Recreation, LLC | ||||||
Timber Wolf Land, LLC | ||||||
Transtar, LLC | ||||||
Delray Connecting Railroad Company | ||||||
Gary Railway Company | ||||||
Tracks Traffic and Management Services, Inc. | ||||||
Texas & Northern Railway Company | ||||||
Lake Terminal Railroad Company, The | ||||||
Lorain Northern Company | ||||||
Union Railroad Company, LLC | ||||||
Birmingham Southern Railroad Company | ||||||
Fairfield Southern Company, Inc. | ||||||
Warrior & Gulf Navigation LLC | ||||||
U. S. Steel China, LLC | ||||||
Company Name |
U. S. Steel Holdings, Inc. | ||||||
U. S. Steel Holdings II, LLC | ||||||
Worldwide Steel C.V. | ||||||
U. S. Steel Global Holdings I B.V. | ||||||
U. S. Steel Global Holdings VI B.V. | ||||||
U. S. Steel Košice, s.r.o. (USSK) | ||||||
OBAL-SERVIS, a.s. Košice | ||||||
U. S. Steel Košice – Labortest, s.r.o. | ||||||
U. S. Steel Services s.r.o. | ||||||
U. S. Steel Europe - Bohemia a.s. | ||||||
U. S. Steel Europe - France S.A. | ||||||
U.S. Steel Košice - SBS, s.r.o. | ||||||
U. S. Steel Europe - Germany GmbH | ||||||
U. S. Steel Europe - Italy S.r.l. | ||||||
RMS, a.s. Košice | ||||||
U. S. Steel Global Holdings II, B.V. | ||||||
U. S. Steel Canada Limited Partnership | ||||||
U. S. Steel Holdings IV, Inc. | ||||||
U. S. Steel International of Canada, LTD. | ||||||
U. S. Steel LRD Canada North Inc. | ||||||
U. S. Steel Mining Company, LLC | ||||||
U. S. Steel Timber Company, LLC | ||||||
U. S. Steel Tubular Products Holdings, LLC | ||||||
U. S. Steel Seamless Tubular Operations, LLC | ||||||
U. S. Steel Tubular Products, Inc. | ||||||
U. S. Steel Tubular Products Middle East DMCC | ||||||
U.S. Steel Oilwell Services, LLC | ||||||
Patriot Premium Threading Services, LLC | ||||||
U. S. Steel Tubular Products Canada Inc. | ||||||
U.S. Steel Produtos Tubulares do Brasil Ldta. | ||||||
Zinklahoma, Inc. | ||||||
Star Brazil US, LLC 2 | ||||||
Star Brazil US, LLC 1 | ||||||
Lone Star Brazil Holdings 1 Ltda. | ||||||
Lone Star Brazil Holdings 2 Ltda. | ||||||
Apolo Tubulars S.A. | ||||||
Apolo Tubulars International, Corp | ||||||
Lone Star Steel Holdings, Inc. | ||||||
Lone Star Steel Holdings II, Inc. | ||||||
Fintube (Thailand) Limited | ||||||
UEC Technologies, LLC | ||||||
189548 Canada Inc. | ||||||
3292673 Canada Inc. | ||||||
USX Engineers and Consultants | ||||||
UEC Sail Information Technology, LTD. | ||||||
United States Steel International, Inc. | ||||||
United States Steel Export Company de Mexico, S.R.L. de C.V. | ||||||
Acero Prime, S.R.L. de CV | ||||||
Acero Prime Servicios, S.R.L. de CV | ||||||
United States Steel International de Mexico, S.R.L. de C. V. | ||||||
USS Galvanizing, Inc. | ||||||
Company Name |
PRO-TEC Coating Company | ||||||
PRO-TEC Coating Company, Inc. | ||||||
USS International Services, LLC | ||||||
USS Lakeside, LLC | ||||||
Chicago Lakeside Development, LLC | ||||||
USS Oilwell Supply Co., LTD. | ||||||
USS Oilwell Tubular, Inc. | ||||||
USS Portfolio Delaware, Inc. | ||||||
USS WSP, LLC | ||||||
Worthington Specialty Processing | ||||||
ProCoil Company, LLC | ||||||
Worthington Taylor, LLC | ||||||
USX International Sales Company, Inc. | ||||||
Note: On September 16, 2014, U. S. Steel Canada Inc. ("USSC") applied for relief from its creditors pursuant to Canada's Companies' Creditors Arrangement Act. That action caused U. S. Steel to determine that USSC and its subsidiaries were deconsolidated from U. S. Steel's financial statements as of the date of the filing. | ||
U. S. Steel Canada Inc. | ||
The Steel Company of Canada, Limited | ||
4347226 Canada Inc. (formerly HLE Mining GP Inc.) | ||
The Stelco Plate Company Ltd. | ||
U. S. Steel Tubular Products Canada GP Inc. | ||
U. S. Steel Tubular Products Canada Limited Partnership | ||
742784 Ontario Inc. | ||
Baycoat Limited | ||
Baycoat | ||
D.C. Chrome Limited | ||