Tieron / Targeting
Annual report 2026-06-19
Companies › Japanese listed company

東洋水産株式会社 (TOYO SUISAN KAISHA, LTD.)

Tokyo Stock Exchange 2875, Foods. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.

COMPANY NAME (JP)
東洋水産株式会社
TICKER
TSE 2875
EDINET CODE
E00461
CORPORATE NUMBER
2010401020321
INDUSTRY
Foods (食料品)
HEAD OFFICE
港区港南二丁目１３番４０号
DISCLOSED FOOTPRINT
10 sites · 24 subsidiaries

Disclosed major customers

Counterparties TOYO SUISAN KAISHA, LTD. named in its own annual securities report. A third-party company named here has TOYO SUISAN KAISHA, LTD. in its supply base.

三井物産(株)24.6% of revenue
“三井物産㈱ | 前連結会計年度 129,034百万円（25.2％） | 当連結会計年度 132,279百万円（24.6％）”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
Walmart Inc.10.7% of revenue
“Walmart Inc.51,31310.057,52610.7”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0

Disclosed suppliers

Suppliers TOYO SUISAN KAISHA, LTD. named in its own annual securities report.

WITHIN THE GROUP — TOYO SUISAN KAISHA, LTD.’s own consolidated subsidiaries and affiliates (関係会社の状況). Intra-group transfers, not third-party trade.
八戸東洋(株)
“当社の加工食品等の下請生産”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
甲府東洋(株)
“当社の加工食品等の下請生産”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
フクシマフーズ(株)
“当社の加工食品の下請生産”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
(株)酒悦
“当社の即席麺及び低温食品の下請生産”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
伊万里東洋(株)
“水産食品の売買及び当社の即席麺等の下請生産”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
ユタカフーズ(株)
“当社の即席麺等の下請生産”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
つくばフーズ(株)
“当社の即席麺等の下請生産”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
パックマル, INC.
“水産食品の購入”
Annual securities report (有価証券報告書), filed 2026-06-19 — EDINET S100YDW0
The filing states a human-rights policy and partially describes human-rights due diligence: “東洋水産グループは、2025年４月１日付で、当社行動規範と品質、環境、人権、調達、情報セキュリティに関する方針を制定しております。”

Sector risk context: supply-chain risk by country and sector.

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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.