Tieron / Targeting
Annual report 2026-06-16
Companies › Japanese listed company

DISCO CORPORATION

株式会社ディスコTokyo Stock Exchange 6146, Machinery. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.

COMPANY NAME (JP)
株式会社ディスコ
TICKER
TSE 6146
EDINET CODE
E01506
CORPORATE NUMBER
6010801007501
INDUSTRY
Machinery (機械)
HEAD OFFICE
大田区大森北二丁目13番11号
DISCLOSED FOOTPRINT
8 sites · 7 subsidiaries

Disclosed major customers

Counterparties DISCO CORPORATION named in its own annual securities report. A company named here has DISCO CORPORATION in its supply base.

Taiwan Semiconductor Manufacturing Company Ltd.11% of revenue
Taiwan Semiconductor Manufacturing Company Ltd.-- | 48,240百万円(11.0%)
Annual securities report (有価証券報告書), filed 2026-06-16 — EDINET S100YC6I
The filing addresses human rights.

Sector risk context: supply-chain risk for Machining & Precision Parts 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.
DISCO CORPORATION — suppliers, customers & supply chain profile · Tieron