Tieron / Targeting
Annual report 2026-01-28
Companies › Japanese listed company

マーチャント・バンカーズ株式会社 (MBK Co.,Ltd.)

Tokyo Stock Exchange 3121, Services. Supply-chain directory entry built from public EDINET filings, including relationships the company disclosed in its own annual securities report.

COMPANY NAME (JP)
マーチャント・バンカーズ株式会社
TICKER
TSE 3121
EDINET CODE
E00545
CORPORATE NUMBER
7010001101599
INDUSTRY
Services (サービス業)
HEAD OFFICE
港区西麻布三丁目3番1号
DISCLOSED FOOTPRINT
1 sites · 6 subsidiaries

Disclosed major customers

Counterparties MBK Co.,Ltd. named in its own annual securities report. A third-party company named here has MBK Co.,Ltd. in its supply base.

株式会社アズ企画設計18.7% of revenue
株式会社アズ企画設計--632,57018.70
Annual securities report (有価証券報告書), filed 2026-01-28 — EDINET S100XHQ8
株式会社サルトラ15.07% of revenue
株式会社サルトラ--509,76015.07
Annual securities report (有価証券報告書), filed 2026-01-28 — EDINET S100XHQ8
株式会社リレーション10.75% of revenue
株式会社リレーション--363,56110.75
Annual securities report (有価証券報告書), filed 2026-01-28 — EDINET S100XHQ8
株式会社第一寶亭留10.08% of revenue
株式会社第一寶亭留--340,95310.08
Annual securities report (有価証券報告書), filed 2026-01-28 — EDINET S100XHQ8
The filing addresses human rights.

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

More Services companies

MEDINET Co., Ltd.Medix Inc.Meiho Holdings,Inc.MEIKO NETWORK JAPAN CO.,LTD.meinan M&A co.,ltd.MEITEC Group Holdings Inc.Members Co. ,Ltd.MetaReal Corporation
Screening MBK Co.,Ltd. or mapping suppliers like them? Check any company against sanctions and forced-labor lists, free.Free sanctions check →

Work at MBK Co.,Ltd.? Claim this page to review the data your customers see.

Get sanctions & UFLPA list updates
A short note when the lists change in ways that matter for supply-chain screening. No noise.
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.