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Otsuka Shokai Co., Ltd.

Private limited company (Ltd.) Active

Registration No.
1010001012983
Incorporation Date
2015-10-05
Company Type
Private limited company (Ltd.)
Address
Chiyoda Ward, Japan
Website
www.otsuka-shokai.co.jp/
Source: National Tax Agency — Corporate Number Publication Site

Otsuka Shokai Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 1010001012983, 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 Chiyoda Ward, Japan. 2 shareholders are on record for Otsuka Shokai 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 28 September 2026.

Data Provenance
This record is sourced directly from official government registries, including National Tax Agency — Corporate Number Publication Site.

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Shareholders

2

Shareholders of Otsuka Shokai Co., Ltd.

Two shareholders are currently on record for Otsuka Shokai 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 iShares Trust-iShares Core MSCI EAFE ETF, holding 11.2% — the largest recorded stake — followed by iShares Trust-iShares MSCI EAFE Min Vol Factor ETF at 8.3%. 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.

Data-provider feed — rows as supplied to Zavia for National Tax Agency — Corporate Number Publication Site, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.

Shareholder Type Holding Source Document
iShares Trust-iShares Core MSCI EAFE ETF 11.2% National Tax Agency — Corporate Number Publication Site
iShares Trust-iShares MSCI EAFE Min Vol Factor ETF 8.3% National Tax Agency — Corporate Number Publication Site

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Full cap table, ownership percentages, and ultimate beneficial owners resolved down to the natural person.

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Officers

5

Directors and officers of Otsuka Shokai Co., Ltd.

The Executive Vp, Managing Executive Officer, Head Of Technology, Head Of Ap Solutions & Director of Otsuka Shokai Co., Ltd. currently on record is Minoru Sakurai; five officers are currently on record for Otsuka Shokai Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Otsuka Shokai 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.

Data availability

The register reports 11 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Data-provider feed — rows as supplied to Zavia for National Tax Agency — Corporate Number Publication Site, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.

MS
Minoru Sakurai ACTIVE

Residence
🇯🇵 Japan
Occupation
Executive Vp, Managing Executive Officer, Head Of Technology, Head Of Ap Solutions & Director

KK
Kazuyuki Katakura ACTIVE

Residence
🇯🇵 Japan
Occupation
Senior Managing Executive Officer, Head Of Sales Division & Director

KU
Kazuo Uneno ACTIVE

Residence
🇯🇵 Japan
Occupation
Head Of Accounting & Finance, Senior Executive Officer & Director

KH
Koichi Hisano ACTIVE

Residence
🇯🇵 Japan
Occupation
Senior Executive Officer, Chief Of The President's Office And Chief Of Legal & Compliance Office

SK
SHIGERU KOIZUMI ACTIVE

Residence
🇯🇵 Japan
Occupation
Gm Of Human Resources & General Affairs Department And Senior Executive Officer

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Group Structure

Group structure of Otsuka Shokai Co., Ltd.

Otsuka Shokai Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 8 subsidiaries recorded beneath it across 2 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.

  • OSK CO., LTD. (Japan)
  • ALPHA NET CO., LTD. (Japan)
  • CAE SOLUTIONS CORPORATION (Japan)
  • OTSUKA AUTO SERVICE. (Japan)
  • Otsuka Information System Corporation (China)
  • WEBSMART CO., LTD. (Japan)
  • ALPHA TECHNO CO.,LTD. (Japan)
  • NETWORLD CORPORATION (Japan)

Data availability

Those 8 subsidiaries span Japan, China jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.

Data-provider feed — rows as supplied to Zavia for National Tax Agency — Corporate Number Publication Site, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.

Ultimate HQ
Otsuka Shokai Co., Ltd.
Japan
OSK CO., LTD.
JapanJP 3010601027009

ALPHA NET CO., LTD.
JapanJP 3010001000499

CAE SOLUTIONS CORPORATION
JapanJP 4010001132498

OTSUKA AUTO SERVICE.
JapanJP 8011801006573

Otsuka Information System Corporation
ChinaCN 310000400524662

WEBSMART CO., LTD.
JapanJP 1010001133202

ALPHA TECHNO CO.,LTD.
JapanJP 1040001015141

NETWORLD CORPORATION
JapanJP 5010001026138

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Map the complete corporate hierarchy: parent companies, subsidiaries, and cross-border ownership chains.

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Frequently Asked Questions

Who owns Otsuka Shokai Co., Ltd.?

Two shareholders are currently on record for Otsuka Shokai 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 iShares Trust-iShares Core MSCI EAFE ETF, holding 11.2% — the largest recorded stake — followed by iShares Trust-iShares MSCI EAFE Min Vol Factor ETF at 8.3%. 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 Otsuka Shokai Co., Ltd.'s UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for Otsuka Shokai 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 Otsuka Shokai Co., Ltd. have on record?

2 shareholders are shown on record for Otsuka Shokai Co., Ltd..

What is Otsuka Shokai Co., Ltd.'s company registration number?

Otsuka Shokai Co., Ltd.'s registration number is 1010001012983, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.

Is Otsuka Shokai Co., Ltd. still an active company?

Otsuka Shokai Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.

When was Otsuka Shokai Co., Ltd. incorporated?

Otsuka Shokai Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.

What is Otsuka Shokai Co., Ltd.'s registered address?

The registered address on file for Otsuka Shokai Co., Ltd. is Chiyoda Ward, Japan.

What legal structure is Otsuka Shokai Co., Ltd. registered as?

Otsuka Shokai Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.

Who are the officers/directors of Otsuka Shokai Co., Ltd.?

The Executive Vp, Managing Executive Officer, Head Of Technology, Head Of Ap Solutions & Director of Otsuka Shokai Co., Ltd. currently on record is Minoru Sakurai; five officers are currently on record for Otsuka Shokai Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Otsuka Shokai Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does Otsuka Shokai Co., Ltd. have a parent company or subsidiaries?

Otsuka Shokai Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 8 subsidiaries recorded beneath it across 2 jurisdictions. Those 8 subsidiaries span Japan, China jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.

Can Zavia monitor changes to Otsuka Shokai 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 Otsuka Shokai 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 Otsuka Shokai 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 Otsuka Shokai 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 28 September 2026.

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