HOYA Co., Ltd.
HOYA Co., Ltd. is a registered legal entity registered in Japan under 7011101019599, 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 Shinjuku Ward, Japan. 5 shareholders are on record for HOYA 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.
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Shareholders
5
Shareholders of HOYA Co., Ltd.
Five shareholders are currently on record for HOYA 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 VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund, holding 15.3% — the largest recorded stake — followed by iShares Trust-iShares Core MSCI EAFE ETF at 11.5%; 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.
Data availability
The register reports 6 shareholders in total, though only the top 5 by holding are shown in this view.
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 |
|---|---|---|---|
| VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund | 15.3% | National Tax Agency — Corporate Number Publication Site | |
| iShares Trust-iShares Core MSCI EAFE ETF | 11.5% | National Tax Agency — Corporate Number Publication Site | |
| Fidelity Investment Trust-Fidelity Series Overseas Fund | 10.6% | National Tax Agency — Corporate Number Publication Site | |
| VANGUARD WORLD FUND-Vanguard International Growth Fund | 6.3% | National Tax Agency — Corporate Number Publication Site | |
| Saranac Partners Ltd | 0% | National Tax Agency — Corporate Number Publication Site |
Officers
4
Directors and officers of HOYA Co., Ltd.
Four officers are currently on record for HOYA Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Eiichiro Ikeda serves as Representative Executive Officer, President, Ceo & Chairperson Of Board Of Directors; Ryo Hirooka serves as Representative Executive Officer, Cfo & Director; Taishi Arashida serves as Officer Of Ir; Tomoko Nakagawa serves as Executive Officer & Chief Sustainability (esg) Officer. Management authority at HOYA 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-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 HOYA Co., Ltd.
HOYA Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 39 subsidiaries recorded beneath it across 13 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.
- HOYA ELECTRONICS SINGAPORE PTE. LTD. (Singapore)
- PENTAX MEDICAL SINGAPORE PTE. LTD. (Singapore)
- HOYA LENS VIETNAM LTD (Vietnam)
- PENTAX CEBU PHILIPPINES CORPORATION (Philippines)
- Hoya Microelectronics (Suzhou) Co., Ltd. (China)
- Hoya Corporation (United States)
- Hoya Lens of Chicago, Inc (United States)
- HOYA LAOS CO.,LTD (Laos)
- HOYA MEDICAL SINGAPORE PTE. LTD. (Singapore)
- HOYA GLASS DISK VIETNAM II LTD (Vietnam)
Data availability
Those 39 subsidiaries span Japan, Singapore, Vietnam, Philippines, China, United States, and 7 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. 12 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.
HOYA Co., Ltd.
Japan
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Frequently Asked Questions
Who owns HOYA Co., Ltd.?
Five shareholders are currently on record for HOYA 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 VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund, holding 15.3% — the largest recorded stake — followed by iShares Trust-iShares Core MSCI EAFE ETF at 11.5%; 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 HOYA Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for HOYA 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 HOYA Co., Ltd. have on record?
5 shareholders are shown on record for HOYA Co., Ltd.. The register reports 6 in total; only the top 5 by holding are shown here.
What is HOYA Co., Ltd.'s company registration number?
HOYA Co., Ltd.'s registration number is 7011101019599, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is HOYA Co., Ltd. still an active company?
HOYA Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was HOYA Co., Ltd. incorporated?
HOYA Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is HOYA Co., Ltd.'s registered address?
The registered address on file for HOYA Co., Ltd. is Shinjuku Ward, Japan.
Who are the officers/directors of HOYA Co., Ltd.?
Four officers are currently on record for HOYA Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Eiichiro Ikeda serves as Representative Executive Officer, President, Ceo & Chairperson Of Board Of Directors; Ryo Hirooka serves as Representative Executive Officer, Cfo & Director; Taishi Arashida serves as Officer Of Ir; Tomoko Nakagawa serves as Executive Officer & Chief Sustainability (esg) Officer. Management authority at HOYA Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does HOYA Co., Ltd. have a parent company or subsidiaries?
HOYA Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 39 subsidiaries recorded beneath it across 13 jurisdictions. Those 39 subsidiaries span Japan, Singapore, Vietnam, Philippines, China, United States, and 7 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. 12 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 HOYA 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 HOYA 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 HOYA 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 HOYA 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.