Kayaba Co., Ltd.
Kayaba Co., Ltd. is a registered legal entity registered in Japan under 8010401007296, 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 Minato Ward, Japan. 5 shareholders are on record for Kayaba 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 22 September 2026.
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Shareholders
5
Shareholders of Kayaba Co., Ltd.
Five shareholders are currently on record for Kayaba 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 Avantis International Small Cap Value ETF, holding 11.1% — the largest recorded stake — followed by DFA International Core Equity Portfolio at 7.4%; 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 10 shareholders in total, though only the top 5 by holding are shown in this view.
Officers
5
Directors and officers of Kayaba Co., Ltd.
The Executive Vp, Cfo, Executive Officer & Representative Director of Kayaba Co., Ltd. on record is Takashi Saito; 5 officers are shown here, filed with National Tax Agency — Corporate Number Publication Site. Management authority at Kayaba 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 12 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Group Structure
Group structure of Kayaba Co., Ltd.
Kayaba Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 23 subsidiaries recorded beneath it across 11 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.
- KYB Europe GmbH (Germany)
- KYB Americas Corporation (United States)
- KYB Mexico, S.A. de C.V. (Mexico)
- KYB MANUFACTURING TAIWAN CO., LTD. (Taiwan)
- KYB-CS CO., LTD. (Japan)
- KUB EVRAZIYA, OOO (Russia)
- TAKAKO INDUSTRIES, INC. (Japan)
- KYB MOTORCYCLE SUSPENSION INDIA PRIVATE LIMITED (India)
- Wuxi Tuo Pu Shock Absorber Co., Ltd. (China)
- KYB CORPORATION (India)
Data availability
Those 23 subsidiaries span Japan, Germany, United States, Mexico, Taiwan, Russia, and 5 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. Four of the 23 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
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Frequently Asked Questions
Who owns Kayaba Co., Ltd.?
Five shareholders are currently on record for Kayaba 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 Avantis International Small Cap Value ETF, holding 11.1% — the largest recorded stake — followed by DFA International Core Equity Portfolio at 7.4%; 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 Kayaba Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Kayaba 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 Kayaba Co., Ltd. have on record?
5 shareholders are shown on record for Kayaba Co., Ltd.. The register reports 10 in total; only the top 5 by holding are shown here.
What is Kayaba Co., Ltd.'s company registration number?
Kayaba Co., Ltd.'s registration number is 8010401007296, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is Kayaba Co., Ltd. still an active company?
Kayaba Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was Kayaba Co., Ltd. incorporated?
Kayaba Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is Kayaba Co., Ltd.'s registered address?
The registered address on file for Kayaba Co., Ltd. is Minato Ward, Japan.
Who are the officers/directors of Kayaba Co., Ltd.?
The Executive Vp, Cfo, Executive Officer & Representative Director of Kayaba Co., Ltd. on record is Takashi Saito; 5 officers are shown here, filed with National Tax Agency — Corporate Number Publication Site. Management authority at Kayaba Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Kayaba Co., Ltd. have a parent company or subsidiaries?
Kayaba Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 23 subsidiaries recorded beneath it across 11 jurisdictions. Those 23 subsidiaries span Japan, Germany, United States, Mexico, Taiwan, Russia, and 5 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. Four of the 23 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 Kayaba 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 Kayaba 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 Kayaba 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 Kayaba 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 22 September 2026.