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Public LEI record · Global LEI Index

Japan

アセットマネジメントOne株式会社

丸の内1-8-2 鉃鋼ビルディング, 東京都 千代田区, 100-0005, JP

Legal Entity Identifier 353800W1OIEECTMQKP02
Entity status
Active
LEI status
Issued
Policy conformity
Conforming
Reference data
Register-verified
Next renewal
10 Oct 2026
LEI Issuer
Japan Exchange Group/ Tokyo Stock Exchange (JPX/TSE)
Transfer to RapidLEI A transfer changes which LEI Issuer manages the record. The LEI code and its reference data do not change.

Record snapshot

The Legal Entity Identifier for アセットマネジメントOne株式会社 is 353800W1OIEECTMQKP02. It is valid, policy conforming and renewed until 10 Oct 2026.

アセットマネジメントOne株式会社 is a 株式会社 formed in Japan, registered as 0100-01-021473 with Companies Registration, Japan. The LEI was registered on 10 Oct 2017. At its last validation on 10 Oct 2025, all of its Level 1 reference data was confirmed against Companies Registration, Japan. It reports 株式会社みずほフィナンシャルグループ as its ultimate parent. Japan Exchange Group/ Tokyo Stock Exchange (JPX/TSE) maintains the record.

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Registered entity Level 1 data

Legal name
アセットマネジメントOne株式会社Registered in Japanese
Legal form
株式会社 T417
Also known as
Asset Management One Co., Ltd.
Jurisdiction
Japan JP
Registration
Registered at Companies Registration, Japan RA000412. Registration number 0100-01-021473
Entity created
30 Jun 1985
Legal address
丸の内1-8-2 鉃鋼ビルディング, 東京都 千代田区, 100-0005, JP
Connected identifiers
BICDIAMJPJ2XXX OpenCorporatesjp/9010001021473 QCCQJPM9VFUAE S&P Capital IQ5686337 Other identifiers recorded against this LEI.
Securities
Not recorded No ISIN is mapped to this LEI in the ANNA and GLEIF ISIN-to-LEI file. That records the absence of a mapping, not the absence of securities.

What this record’s status means

Reference data
Register-verified GLEIF records this as fully corroborated. At its last validation, all of the entity's Level 1 reference data was verified against an authoritative public source.

Changes to this record

Not retrieved yet. The change history for this record has not been retrieved yet.

Ownership Level 2 data

  1. Direct and ultimate parent

    株式会社みずほフィナンシャルグループ

    JP · 353800CI5L6DDAN5XZ33

    Active

  2. GLEIF reports the same entity at both tiers, so the chain is one step, not two.

  3. This entity

    アセットマネジメントOne株式会社

    JP · 353800W1OIEECTMQKP02

    Active

  4. Below
    2 Direct subsidiaries
    0 Ultimate subsidiaries
    Show the subsidiaries reported

    This is the part of the relationship data we hold for this record. GLEIF reports 2 direct and 0 ultimate subsidiaries.

    Entities that report this one as their parent in the Global LEI Index.

Level 2 data records who consolidates this entity. A reported relationship, or a reported reason for the absence of one, both satisfy the standard. Only a record carrying neither is incomplete.

Fund structure Reported to GLEIF

  1. This entity

    アセットマネジメントOne株式会社

    JP · 353800W1OIEECTMQKP02

    Active

  2. Below
    ? Managed funds

    Not retrieved yet. Fund relationship data for this record has not been retrieved.

GLEIF records fund relationships separately from the consolidation parents above. A sub-fund reporting no consolidating parent is the ordinary case, and says nothing about the structure shown here.

Where this data comes from

Source registry

Companies Registration, Japan

Validated against

Companies Registration, Japan

Maintained by

Japan Exchange Group/ Tokyo Stock Exchange (JPX/TSE)

Published in

The GLEIF Global LEI Index. This record last updated 10 Oct 2025

Reference data from the GLEIF Global LEI Index, as published on 10 Oct 2025.