About Us

Sumitomo Metal Mining by the numbers

history

More than

430years of history

Bases in

15countries and regions

7mines

9smelters and refineries

Financial base

Equity ratio

63.7%

Total assets of

2.3 trillion yen

(Consolidated, as of March 31, 2022)

Employees

7,202

(Consolidated, as of March 31, 2022)

Becoming the World Leader
in the Non-Ferrous Metals Industry

President and Representative Director
Akira Nozaki