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Daiichi Kigenso Kagaku Kogyo Co., Ltd.

Private limited company (Ltd.) Active

Registration No.
8120001031181
Incorporation Date
2015-10-05
Company Type
Private limited company (Ltd.)
Address
Chuo Ward, Osaka City, Japan
Website
www.dkkk.co.jp/
Source: National Tax Agency — Corporate Number Publication Site

Daiichi Kigenso Kagaku Kogyo Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 8120001031181, 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 Chuo Ward, Osaka City, Japan. 5 shareholders are on record for Daiichi Kigenso Kagaku Kogyo 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 1 October 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

5

Five shareholders are currently on record for Daiichi Kigenso Kagaku Kogyo 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 DFA International Small Cap Value Portfolio, holding 29.9% — the largest recorded stake — followed by DFA Japanese Small Company Series at 26.8%; the remaining 3 shareholders shown hold smaller stakes.

The register reports 10 shareholders in total, though only the top 5 by holding are shown in this view.

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
DFA International Small Cap Value Portfolio 29.9% National Tax Agency — Corporate Number Publication Site
DFA Japanese Small Company Series 26.8% National Tax Agency — Corporate Number Publication Site
DFA International Core Equity Portfolio 22.6% National Tax Agency — Corporate Number Publication Site
SPDR (R) Idx Shares-SPDR (R) S&P (R) International Small Cap ETF 5.9% National Tax Agency — Corporate Number Publication Site
DFA International Vector Equity Port 3.8% National Tax Agency — Corporate Number Publication Site

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Officers

5

The Managing Executive Officer & Director of Daiichi Kigenso Kagaku Kogyo Co., Ltd. currently on record is Kimio Ouchi; five officers are currently on record for Daiichi Kigenso Kagaku Kogyo Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site.

The register reports 15 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Management authority at Daiichi Kigenso Kagaku Kogyo 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.

KO
Kimio Ouchi ACTIVE

Residence
🇯🇵 Japan
Occupation
Managing Executive Officer & Director

.T
. Tatsumi ACTIVE

Residence
🇯🇵 Japan
Occupation
Officer Of Corporate Planning Department

AK
Akito Kojima ACTIVE

Residence
🇯🇵 Japan
Occupation
Manager Of Finance Department

IO
Isao Okazaki ACTIVE

Residence
🇯🇵 Japan
Occupation
Managing Executive Officer

TT
Tadashi Terada ACTIVE

Residence
🇯🇵 Japan
Occupation
Senior Executive Officer

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Group Structure

Daiichi Kigenso Kagaku Kogyo Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 4 subsidiaries recorded beneath it across 4 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.

Those 4 subsidiaries span Japan, Vietnam, United States, 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.

Ultimate HQ
Daiichi Kigenso Kagaku Kogyo Co., Ltd.
Japan
VIETNAM RARE ELEMENTS CHEMICAL JOINT STOCK COMPANY
VietnamVN 3502106728

Dkk America Materials, Inc.
United StatesUS MI 802330450

Dkk (Shanghai) Materials Trading Co., Ltd.
ChinaCN 310000400714971

DKK LOGISTICS CORPORATION
JapanJP 5120001206835

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Frequently Asked Questions

Who owns Daiichi Kigenso Kagaku Kogyo Co., Ltd.?

Five shareholders are currently on record for Daiichi Kigenso Kagaku Kogyo 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 DFA International Small Cap Value Portfolio, holding 29.9% — the largest recorded stake — followed by DFA Japanese Small Company Series at 26.8%; the remaining 3 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 Daiichi Kigenso Kagaku Kogyo Co., Ltd.'s UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for Daiichi Kigenso Kagaku Kogyo 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 Daiichi Kigenso Kagaku Kogyo Co., Ltd. have on record?

5 shareholders are shown on record for Daiichi Kigenso Kagaku Kogyo Co., Ltd.. The register reports 10 in total; only the top 5 by holding are shown here.

What is Daiichi Kigenso Kagaku Kogyo Co., Ltd.'s company registration number?

Daiichi Kigenso Kagaku Kogyo Co., Ltd.'s registration number is 8120001031181, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.

Is Daiichi Kigenso Kagaku Kogyo Co., Ltd. still an active company?

Daiichi Kigenso Kagaku Kogyo Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.

When was Daiichi Kigenso Kagaku Kogyo Co., Ltd. incorporated?

Daiichi Kigenso Kagaku Kogyo Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.

What is Daiichi Kigenso Kagaku Kogyo Co., Ltd.'s registered address?

The registered address on file for Daiichi Kigenso Kagaku Kogyo Co., Ltd. is Chuo Ward, Osaka City, Japan.

What legal structure is Daiichi Kigenso Kagaku Kogyo Co., Ltd. registered as?

Daiichi Kigenso Kagaku Kogyo Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.

Who are the officers/directors of Daiichi Kigenso Kagaku Kogyo Co., Ltd.?

The Managing Executive Officer & Director of Daiichi Kigenso Kagaku Kogyo Co., Ltd. currently on record is Kimio Ouchi; five officers are currently on record for Daiichi Kigenso Kagaku Kogyo Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Daiichi Kigenso Kagaku Kogyo Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does Daiichi Kigenso Kagaku Kogyo Co., Ltd. have a parent company or subsidiaries?

Daiichi Kigenso Kagaku Kogyo Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 4 subsidiaries recorded beneath it across 4 jurisdictions. Those 4 subsidiaries span Japan, Vietnam, United States, 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 Daiichi Kigenso Kagaku Kogyo 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 Daiichi Kigenso Kagaku Kogyo 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 Daiichi Kigenso Kagaku Kogyo 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 Daiichi Kigenso Kagaku Kogyo 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 1 October 2026.

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