Company Profile
SUMCO CORPORATION (株式会社ＳＵＭＣＯ)
カブシキガイシャサムコ
Manufacturing / Non-ferrous metal manufacturing / Non-ferrous metal primary smelting and refining
Securities Code 3436
Japan Corporate Number 3010401046159
プライム（内国株式）
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Company Profile
Registry & Core Information
Market, IDs & Industry
Industry
Manufacturing / Non-ferrous metal manufacturing / Non-ferrous metal primary smelting and refining
Market Type
プライム（内国株式）
Listed Type
Listed company
Market Scale
Mid400
Consolidated Type
Consolidated
Industry
Manufacturing / Non-ferrous metal manufacturing / Non-ferrous metal primary smelting and refining
Market Type
プライム（内国株式）
Listed Type
Listed company
Market Scale
Mid400
Consolidated Type
Consolidated
Company Profile
Corporate Type
Joint-stock company
Representative
代表取締役 会長兼ＣＥＯ 橋本 眞幸
Capital Stock
199,034,000,000 JPY
Number of Employees
4,898 persons（Male 4,403 [90%] · Female 495 [10%]）
Account Closing Date
12.31
Corporate Type
Joint-stock company
Representative
代表取締役 会長兼ＣＥＯ 橋本 眞幸
Capital Stock
199,034,000,000 JPY
Number of Employees
4,898 persons（Male 4,403 [90%] · Female 495 [10%]）
Account Closing Date
12.31
Establishment & Headquarters
Headquarters Address
東京都港区芝浦１丁目２番１号
Postal Code
1050023
Headquarters Address
東京都港区芝浦１丁目２番１号
Postal Code
1050023
Official & Status
Status
-
Status
-
Business overview
SUMCO CORPORATION has 72 recent EDINET filings on file, the most recent submitted on 2026-08-07. Open any filing below to read the financial statements and PDF attachments.
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Deep Data
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Peer group
Similar companies
5 companies in the same small-industry group, ranked by revenue.
Industry: 非鉄金属第１次製錬・精製業
Location
港区芝浦一丁目２番１号
港区芝浦一丁目２番１号