Cleveland-Cliffs Inc

Corporate Headquarters

1. Cleveland-Cliffs Inc.

200 Public Square, Suite 3300
Cleveland, OH 44114

216.694.5700

Iron Ore Mines and Pellet Plants

4. Hibbing Taconite (minority partnership)

5. United Taconite

6. Northshore Mining

7. Tilden Mine

8. Empire Mine (idled)

Metallics

AK Steel Integrated Blast Furnace Operations

Downstream Steel Product Facilities

13. Precision Partners Windsor & Ontario

14. Precision Partners Kentucky

15. Precision Partners Alabama

AK Tube Queretaro, Mexico (not pictured)

AK Steel EAF Operations

Coke/Coal Production Facilities

200 Public Square, Suite 3300, Cleveland. OH 44114-2544 - Phone: 216-694-5700