Japan Master Trust Bank Co., Ltd.
Japan Master Trust Bank Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 2010401041086, and its current status with National Tax Agency — Corporate Number Publication Site is active. The company was incorporated on 5 October 2015 and lists its registered address as Minato Ward, Japan. 4 shareholders are on record for Japan Master Trust Bank Co., Ltd., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from National Tax Agency — Corporate Number Publication Site and was last updated on 4 October 2026.
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Shareholders
4
Four shareholders are currently on record for Japan Master Trust Bank Co., Ltd., reflecting the kabunushi meibo (shareholder register) maintained under Articles 121-122 of the Companies Act rather than a public filing.
The largest of these is MITSUBISHI UFJ TRUST AND BANKING CORPORATION, holding 46.5% — the largest recorded stake — followed by NIPPON LIFE INSURANCE CO at 33.5%; the remaining 2 shareholders shown hold smaller stakes.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| MITSUBISHI UFJ TRUST AND BANKING CORPORATION | 46.5% | National Tax Agency — Corporate Number Publication Site | |
| NIPPON LIFE INSURANCE CO | 33.5% | National Tax Agency — Corporate Number Publication Site | |
| MEIJI YASUDA LIFE INSURANCE COMPANY | 10% | National Tax Agency — Corporate Number Publication Site | |
| THE NORHUKIN TRUST BANKING CO., LTD. | 10% | National Tax Agency — Corporate Number Publication Site |
Officers
15
The Chairperson of Japan Master Trust Bank Co., Ltd. currently on record is JIRO OMORI; 15 officers are currently on record for Japan Master Trust Bank Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site.
Management authority at Japan Master Trust Bank Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
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Frequently Asked Questions
Who owns Japan Master Trust Bank Co., Ltd.?
Four shareholders are currently on record for Japan Master Trust Bank Co., Ltd., reflecting the kabunushi meibo (shareholder register) maintained under Articles 121-122 of the Companies Act rather than a public filing. The largest of these is MITSUBISHI UFJ TRUST AND BANKING CORPORATION, holding 46.5% — the largest recorded stake — followed by NIPPON LIFE INSURANCE CO at 33.5%; the remaining 2 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is Japan Master Trust Bank Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Japan Master Trust Bank Co., Ltd. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does Japan Master Trust Bank Co., Ltd. have on record?
4 shareholders are shown on record for Japan Master Trust Bank Co., Ltd..
What is Japan Master Trust Bank Co., Ltd.'s company registration number?
Japan Master Trust Bank Co., Ltd.'s registration number is 2010401041086, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is Japan Master Trust Bank Co., Ltd. still an active company?
Japan Master Trust Bank Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was Japan Master Trust Bank Co., Ltd. incorporated?
Japan Master Trust Bank Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is Japan Master Trust Bank Co., Ltd.'s registered address?
The registered address on file for Japan Master Trust Bank Co., Ltd. is Minato Ward, Japan.
What legal structure is Japan Master Trust Bank Co., Ltd. registered as?
Japan Master Trust Bank Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.
Who are the officers/directors of Japan Master Trust Bank Co., Ltd.?
The Chairperson of Japan Master Trust Bank Co., Ltd. currently on record is JIRO OMORI; 15 officers are currently on record for Japan Master Trust Bank Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Japan Master Trust Bank Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to Japan Master Trust Bank Co., Ltd.'s ownership over time?
This profile reflects a point-in-time snapshot from National Tax Agency — Corporate Number Publication Site. Zavia's monitoring API can track changes to Japan Master Trust Bank Co., Ltd.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Japan Master Trust Bank Co., Ltd.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Japan, so records like Japan Master Trust Bank Co., Ltd.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from National Tax Agency — Corporate Number Publication Site and was last synced on 4 October 2026.