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Mitsubishi Gas Chemical Co., Ltd.

Active

Registration No.
9010001008768
Incorporation Date
2015-10-05
Company Type
Not disclosed
Address
Chiyoda Ward, Japan
Website
N/A
Source: National Tax Agency — Corporate Number Publication Site

Mitsubishi Gas Chemical Co., Ltd. is a registered legal entity registered in Japan under 9010001008768, 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. 1 shareholder is on record for Mitsubishi Gas Chemical 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 30 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

1

Shareholders of Mitsubishi Gas Chemical Co., Ltd.

One shareholder is currently on record for Mitsubishi Gas Chemical 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 SCHWAB STRATEGIC TRUST-Schwab Fundamental International Equity ETF, holding 3.2% — the largest recorded stake. Because the 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
SCHWAB STRATEGIC TRUST-Schwab Fundamental International Equity ETF 3.2% National Tax Agency — Corporate Number Publication Site

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Officers

5

Directors and officers of Mitsubishi Gas Chemical Co., Ltd.

The Senior Managing Executive Officer & Director of Mitsubishi Gas Chemical Co., Ltd. currently on record is Ryozo Yamaguchi; five officers are currently on record for Mitsubishi Gas Chemical Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Mitsubishi Gas Chemical 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 15 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.

RY
Ryozo Yamaguchi ACTIVE

Residence
🇸🇬 Singapore
Occupation
Senior Managing Executive Officer & Director

HA
Hideaki Akase ACTIVE

Residence
🇯🇵 Japan
Occupation
Managing Executive Officer & Director

CK
Chika Kobayashi ACTIVE

Residence
🇯🇵 Japan
Occupation
Mg Exec. Officer, Compl. Ofcr, Corp. Planning Ofcr, Internal Audit & Info. Systems Ofcr & Director

MF
Masashi Fujii ACTIVE

Residence
🇯🇵 Japan
Occupation
President & Representative Director

KK
Kosei Kondo ACTIVE

Residence
🇯🇵 Japan
Occupation
General Manager Of Finance & Accounting Division

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Group Structure

Group structure of Mitsubishi Gas Chemical Co., Ltd.

Mitsubishi Gas Chemical Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 39 subsidiaries recorded beneath it across 10 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.

  • AGELESS (THAILAND) COMPANY LIMITED (Thailand)
  • FUJI BORING CO.,LTD. (Japan)
  • GLOBAL POLYACETAL CO., LTD. (Japan)
  • PT PEROKSIDA INDONESIA PRATAMA (Indonesia)
  • MITSUBISHI GAS CHEMICAL TRADING, INC. (Japan)
  • MGC-ITEQ Technology Co., Ltd. (Taiwan)
  • MGC FILSHEET CO., LTD. (Japan)
  • MITSUBISHI ENGINEERING-PLASTICS CORPORATION (Japan)
  • Mitsubishi Gas Chemical Shanghai Commerce Limited (China)
  • MGC PURE CHEMICALS SINGAPORE PTE LTD (Singapore)

Data availability

Those 39 subsidiaries span Japan, Thailand, Indonesia, Taiwan, China, Singapore, and 4 more 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. Eight of the 39 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.

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
Mitsubishi Gas Chemical Co., Ltd.
Japan
AGELESS (THAILAND) COMPANY LIMITED
ThailandTH 0105545030939

FUJI BORING CO.,LTD.
JapanJP 9011701010377

GLOBAL POLYACETAL CO., LTD.+ subsidiaries
JapanJP 8010001214846

PT PEROKSIDA INDONESIA PRATAMA
IndonesiaID AHU-AH.01.09-0079719

MITSUBISHI GAS CHEMICAL TRADING, INC.+ subsidiaries
JapanJP 4010001193103

MGC-ITEQ Technology Co., Ltd.
TaiwanTW 90192710

MGC FILSHEET CO., LTD.+ subsidiaries
JapanJP 4030001025865

MITSUBISHI ENGINEERING-PLASTICS CORPORATION+ subsidiaries
JapanJP 8010401085474

+31 more entities

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Frequently Asked Questions

Who owns Mitsubishi Gas Chemical Co., Ltd.?

One shareholder is currently on record for Mitsubishi Gas Chemical 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 SCHWAB STRATEGIC TRUST-Schwab Fundamental International Equity ETF, holding 3.2% — the largest recorded stake. Because the 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 Mitsubishi Gas Chemical Co., Ltd.'s UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for Mitsubishi Gas Chemical 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 Mitsubishi Gas Chemical Co., Ltd. have on record?

1 shareholder is shown on record for Mitsubishi Gas Chemical Co., Ltd..

What is Mitsubishi Gas Chemical Co., Ltd.'s company registration number?

Mitsubishi Gas Chemical Co., Ltd.'s registration number is 9010001008768, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.

Is Mitsubishi Gas Chemical Co., Ltd. still an active company?

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

When was Mitsubishi Gas Chemical Co., Ltd. incorporated?

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

What is Mitsubishi Gas Chemical Co., Ltd.'s registered address?

The registered address on file for Mitsubishi Gas Chemical Co., Ltd. is Chiyoda Ward, Japan.

Who are the officers/directors of Mitsubishi Gas Chemical Co., Ltd.?

The Senior Managing Executive Officer & Director of Mitsubishi Gas Chemical Co., Ltd. currently on record is Ryozo Yamaguchi; five officers are currently on record for Mitsubishi Gas Chemical Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Mitsubishi Gas Chemical Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does Mitsubishi Gas Chemical Co., Ltd. have a parent company or subsidiaries?

Mitsubishi Gas Chemical Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 39 subsidiaries recorded beneath it across 10 jurisdictions. Those 39 subsidiaries span Japan, Thailand, Indonesia, Taiwan, China, Singapore, and 4 more 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. Eight of the 39 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.

Can Zavia monitor changes to Mitsubishi Gas Chemical 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 Mitsubishi Gas Chemical 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 Mitsubishi Gas Chemical 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 Mitsubishi Gas Chemical 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 30 September 2026.

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