Subsidiaries

Domestic:

• U. S. Steel Kosice - Labortest, s.r.o.
• U.S. Steel Kosice - SBS, s.r.o.
• U. S. Steel Services s.r.o.
• OBAL-SERVIS, a.s. Kosice
• Refrako s.r.o.
• VULKMONT, a.s. Kosice
  
  

Foreign:

• U.S. Steel Kosice - Austria GmbH
• U.S. Steel Kosice-Bohemia a.s.
• U.S. Steel Kosice - France S.A.
• U.S. Steel Kosice-Germany GmbH
• U. S. Steel Kosice - Belgium S.A.
• U.S. STEEL KOSICE (UK) LIMITED