Tieron / Targeting
Annual report 2025-09-25
Companies › Japanese listed company

Lasertec corporation

レーザーテック株式会社 — Tokyo Stock Exchange 6920, Electric Appliances. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.

COMPANY NAME (JP)
レーザーテック株式会社
TICKER
TSE 6920
EDINET CODE
E01991
CORPORATE NUMBER
1020001022180
INDUSTRY
Electric Appliances (電気機器)
HEAD OFFICE
横浜市港北区新横浜２丁目１０番地１
DISCLOSED FOOTPRINT
2 sites · 5 subsidiaries

Disclosed major customers

Counterparties Lasertec corporation named in its own annual securities report. A company named here has Lasertec corporation in its supply base.

Intel Corporation33.3% of revenue
“Intel Corporation | 前連結会計年度 59,210百万円（27.7％） | 当連結会計年度 83,718百万円（33.3％）”
Annual securities report (有価証券報告書), filed 2025-09-25 — EDINET S100WQ7F
Taiwan Semiconductor Manufacturing Company Limited26.3% of revenue
“Taiwan SemiconductorManufacturing Company Limited | 前連結会計年度 68,045百万円（31.9％） | 当連結会計年度 66,050百万円（26.3％）”
Annual securities report (有価証券報告書), filed 2025-09-25 — EDINET S100WQ7F
Samsung Electronics Co., Ltd.19.9% of revenue
“Samsung Electronics Co., Ltd.49,08323.049,98219.9”
Annual securities report (有価証券報告書), filed 2025-09-25 — EDINET S100WQ7F
The filing states a human-rights policy and describes human-rights due diligence: “従業員の多様性や人権への配慮も欠かすことができない課題と認識しています。サプライチェーンにおける人権や環境問題への取り組み状況を把握し、必要であれば改善することも重要であると認識しています。”

Sector risk context: supply-chain risk for Electronics Assembly / EMS 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.