Tieron / Targeting
Annual report 2026-06-25
Companies › Japanese listed company

大東建託株式会社 (DAITO TRUST CONSTRUCTION CO.,LTD.)

Tokyo Stock Exchange 1878, Construction. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.

COMPANY NAME (JP)
大東建託株式会社
TICKER
TSE 1878
EDINET CODE
E00218
CORPORATE NUMBER
4010401016607
INDUSTRY
Construction (建設業)
HEAD OFFICE
港区港南二丁目16番1号
DISCLOSED FOOTPRINT
4 sites · 59 subsidiaries

Disclosed suppliers

Suppliers DAITO TRUST CONSTRUCTION CO.,LTD. named in its own annual securities report.

WITHIN THE GROUP — DAITO TRUST CONSTRUCTION CO.,LTD.’s own consolidated subsidiaries and affiliates (関係会社の状況). Intra-group transfers, not third-party trade.
大東スチール(株)
大東スチール㈱静岡県焼津市百万円100建設事業100.0―当社施工物件に使用する建築資材の供給役員の兼務 ―
Annual securities report (有価証券報告書), filed 2026-06-25 — EDINET S100YFJK
DAITO CANADA TRADING INC.
DAITO CANADA TRADING INC.カナダブリティッシュコロンビア州千米ドル2,500建設事業100.0―当社施工物件に使用する木材の供給 役員の兼務 ―
Annual securities report (有価証券報告書), filed 2026-06-25 — EDINET S100YFJK
The filing addresses human rights.

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.
大東建託株式会社の取引先・主要顧客 — DAITO TRUST CONSTRUCTION CO.,LTD. suppliers & customers · Tieron