NGK Co., Ltd.
NGK Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 3180001010829, 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 Mizuho Ward, Nagoya City, Japan. 2 shareholders are on record for NGK Co., Ltd., including at least one natural person recorded as a direct holder; the filing carries no beneficial-ownership flag, so that holder is noted here as a recorded shareholder rather than a confirmed ultimate beneficial owner (UBO). This profile is sourced directly from National Tax Agency — Corporate Number Publication Site and was last updated on 30 September 2026.
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Shareholders
2
Shareholders of NGK Co., Ltd.
Two shareholders are currently on record for NGK 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 Goldman Sachs TRT-Goldman Sachs Intl Small Cap Insights Fd., holding 22.5% — the largest recorded stake — followed by Dimensional ETF Trust-Dimensional International Value ETF at 4.6%. 1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.
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 |
|---|---|---|---|
| Goldman Sachs TRT-Goldman Sachs Intl Small Cap Insights Fd. | 22.5% | National Tax Agency — Corporate Number Publication Site | |
| Dimensional ETF Trust-Dimensional International Value ETF | 4.6% | National Tax Agency — Corporate Number Publication Site |
Officers
5
Directors and officers of NGK Co., Ltd.
The Senior Managing Executive Officer & Director of NGK Co., Ltd. currently on record is Hideaki Shindo; five officers are currently on record for NGK Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at NGK 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 18 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.
Group Structure
Group structure of NGK Co., Ltd.
NGK Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 29 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.
- NGK OKHOTSK LTD. (Japan)
- ENA DENRYOKU K.K. (Japan)
- NGK YU-SERVICE CO.,LTD. (Japan)
- NGK CERAMIC DEVICE CO., LTD. (Japan)
- NGK TECHNOCERA SUZHOU CO., LTD. (China)
- NGK GLOBETRONICS TECHNOLOGY SDN. BHD. (Malaysia)
- NGK INSULATORS LIMITED (India)
- NGK Ceramics Europe SA (Belgium)
- NGK Ceramics Mexico, S. de R.L. de C.V. (Mexico)
- SIAM NGK TECHNOCERA COMPANY LIMITED (Thailand)
Data availability
Those 29 subsidiaries span Japan, China, Malaysia, India, Belgium, Mexico, 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. Three of the 29 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.
NGK Co., Ltd.
Japan
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Frequently Asked Questions
Who owns NGK Co., Ltd.?
Two shareholders are currently on record for NGK 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 Goldman Sachs TRT-Goldman Sachs Intl Small Cap Insights Fd., holding 22.5% — the largest recorded stake — followed by Dimensional ETF Trust-Dimensional International Value ETF at 4.6%. 1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.
Who is NGK Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for NGK Co., Ltd. is a natural person. The record carries no dedicated UBO/PSC flag, so that holder is stated here as a recorded shareholder rather than a confirmed Ultimate Beneficial Owner (UBO).
How many shareholders does NGK Co., Ltd. have on record?
2 shareholders are shown on record for NGK Co., Ltd..
What is NGK Co., Ltd.'s company registration number?
NGK Co., Ltd.'s registration number is 3180001010829, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is NGK Co., Ltd. still an active company?
NGK Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was NGK Co., Ltd. incorporated?
NGK Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is NGK Co., Ltd.'s registered address?
The registered address on file for NGK Co., Ltd. is Mizuho Ward, Nagoya City, Japan.
What legal structure is NGK Co., Ltd. registered as?
NGK Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.
Who are the officers/directors of NGK Co., Ltd.?
The Senior Managing Executive Officer & Director of NGK Co., Ltd. currently on record is Hideaki Shindo; five officers are currently on record for NGK Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at NGK Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does NGK Co., Ltd. have a parent company or subsidiaries?
NGK Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 29 subsidiaries recorded beneath it across 10 jurisdictions. Those 29 subsidiaries span Japan, China, Malaysia, India, Belgium, Mexico, 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. Three of the 29 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 NGK 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 NGK 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 NGK 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 NGK 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.