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)

P.O. Box 589
Hibbing, MN 55746

218.262.5950

5. United Taconite

P.O. Box 180
Eveleth, MN 55734

218.744.7800

6. Northshore Mining

10 Outer Drive
Silver Bay, MN 55614

218.226.4125

7. Tilden Mine

P.O. Box 2000
Ishpeming, MI 49849

906.475.3400

8. Empire Mine (idled)

P.O. Box 2000
Ishpeming, MI 49849

906.475.3400

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 Steel EAF Operations

Coke/Coal Production Facilities

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