Tieron / Targeting
Annual report 2026-06-18
Companies › Japanese listed company

株式会社 神戸製鋼所 (Kobe Steel, Ltd.)

Tokyo Stock Exchange 5406, Iron & Steel. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.

COMPANY NAME (JP)
株式会社　神戸製鋼所
TICKER
TSE 5406
EDINET CODE
E01231
CORPORATE NUMBER
6140001005714
INDUSTRY
Iron & Steel (鉄鋼)
HEAD OFFICE
神戸市中央区脇浜海岸通２丁目２番４号
DISCLOSED FOOTPRINT
8 sites · 54 subsidiaries

Disclosed major customers

Counterparties Kobe Steel, Ltd. named in its own annual securities report. A third-party company named here has Kobe Steel, Ltd. in its supply base.

神鋼商事(株)11% of revenue
“神鋼商事(株) | 前連結会計年度 289,835百万円（11.3％） | 当連結会計年度 267,072百万円（11.0％）”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA

Disclosed suppliers

Suppliers Kobe Steel, Ltd. named in its own annual securities report.

神鋼商事(株)
“鉄鋼原料その他の原材料（設備用資材を含む）を当社に供給しております。”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA
WITHIN THE GROUP — Kobe Steel, Ltd.’s own consolidated subsidiaries and affiliates (関係会社の状況). Intra-group transfers, not third-party trade.
関西熱化学(株)
“当社より石炭の供給を受けております。”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA
神鋼造機(株)
“当社は各種機械装置製造用の部品を購入しております。”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA
Kobelco Industrial Machinery India Pvt. Ltd.
“当社はゴム混練機及びゴム二軸押出機の本体と部品を購入しております。”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA
Kobelco Machinery Korea Co., Ltd.
“また当社は非汎用圧縮機及び樹脂機械の部品を購入しております。”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA
(株)コベルコパワー神戸
“また、当社より石炭・ユーティリティー等を購入しております。”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA
(株)コベルコパワー神戸第二
“また、当社より石炭・ユーティリティー等を購入しております。”
Annual securities report (有価証券報告書), filed 2026-06-18 — EDINET S100YCDA
The filing states a human-rights policy and describes human-rights due diligence: “「KOBELCOグループ人権基本方針」を制定しております。また、国連の「ビジネスと人権に関する指導原則」等の国際規範を踏まえた人権尊重の取り組み姿勢を明確に示すため、人権デューディリジェンスを継続的に実施しております。”

Sector risk context: supply-chain risk for Mining & Metals (smelting/refining) in Japan.

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Sources: EDINET code list (Financial Services Agency) and the company’s own annual securities report (有価証券報告書) retrieved via EDINET. Disclosed relationships are quoted from the filing and carry its EDINET accession number; extraction is automated and conservative — anything the filing does not state is left out. Tieron does not certify, audit or endorse the company, and this page contains no Tieron risk assessment. Report an issue with this page — corrections referencing the accession number shown above are fastest to verify.
株式会社 神戸製鋼所の取引先・主要顧客 — Kobe Steel, Ltd. suppliers & customers · Tieron