Corporate Data

Corporate Name SUMCO CORPORATION
Head Office 1-2-1 Shibaura, Minato-ku, Tokyo 105-8634
Established July 30, 1999
Main Business Manufacture and sales of silicon wafers for semiconductor industry
Capital 138.7 billion yen
CEO
Chairman of the Board
Mayuki Hashimoto
Sales consolidated : 260.6 billion yen (fiscal year ended December 31, 2017)
Employees consolidated : 7,711 (as of December 31, 2017)
ISO Certification ISO9001, ISO14001
Stock Information SUMCO Corporation shares are listed on the Tokyo Stock Exchange (Code:3436)
LEI (Legal Entity Identifier) 353800SUSRUOM0V6KU92