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Annual report 2026-06-25
Companies › Japanese listed company

TOA ROAD CORPORATION

東亜道路工業株式会社Tokyo Stock Exchange 1882, Construction. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.

COMPANY NAME (JP)
東亜道路工業株式会社
TICKER
TSE 1882
EDINET CODE
E00066
CORPORATE NUMBER
7010401020201
INDUSTRY
Construction (建設業)
HEAD OFFICE
港区六本木七丁目3番7号
DISCLOSED FOOTPRINT
10 sites · 4 subsidiaries

Disclosed major customers

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

国土交通省11% of revenue
完成工事高総額に対する割合が100分の10以上の相手先別の売上高及びその割合は、次のとおりであります。前連結会計年度 国土交通省8,446百万円 (10.9%) 当連結会計年度 国土交通省8,139百万円 (11.0%)
Annual securities report (有価証券報告書), filed 2026-06-25 — EDINET S100YFHW
The filing addresses human rights and partially describes human-rights due diligence: “内容は、法令違反、ハラスメント、長時間労働、人権と働く環境、製品・サービス、取引先の信用、安全衛生、環境の8つのリスク対策を立て、その実行を推進しております。

Sector risk context: supply-chain risk for Construction & EPC 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.