Sigmaxis Holdings Co., Ltd.
Sigmaxis Holdings Co., Ltd. is a registered legal entity registered in Japan under 6010401075873, 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 Sigmaxis Holdings 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 2 October 2026.
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Shareholders
5
Five shareholders are currently on record for Sigmaxis Holdings 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 Wasatch International Opportunities Fund, holding 37.6% — the largest recorded stake — followed by Brinker Capital Destinations Tr-Destinations International Equity Fd at 17.8%; 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 |
|---|---|---|---|
| Wasatch International Opportunities Fund | 37.6% | National Tax Agency — Corporate Number Publication Site | |
| Brinker Capital Destinations Tr-Destinations International Equity Fd | 17.8% | National Tax Agency — Corporate Number Publication Site | |
| Vanguard International Stock Index-Total Intl Stock Indx | 11.3% | National Tax Agency — Corporate Number Publication Site | |
| DFA Japanese Small Company Series | 10.1% | National Tax Agency — Corporate Number Publication Site | |
| DFA International Core Equity Portfolio | 6.9% | National Tax Agency — Corporate Number Publication Site |
Officers
5
The Founder & Honorary Chairman of Sigmaxis Holdings Co., Ltd. currently on record is Hideki Kurashige; five officers are currently on record for Sigmaxis Holdings Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site.
The register reports 9 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Sigmaxis Holdings 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.
Group Structure
Sigmaxis Holdings Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 4 subsidiaries recorded beneath it across 1 jurisdiction. 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 jurisdiction, 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.
Sigmaxis Holdings Co., Ltd.
Japan
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Frequently Asked Questions
Who owns Sigmaxis Holdings Co., Ltd.?
Five shareholders are currently on record for Sigmaxis Holdings 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 Wasatch International Opportunities Fund, holding 37.6% — the largest recorded stake — followed by Brinker Capital Destinations Tr-Destinations International Equity Fd at 17.8%; 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 Sigmaxis Holdings Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Sigmaxis Holdings 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 Sigmaxis Holdings Co., Ltd. have on record?
5 shareholders are shown on record for Sigmaxis Holdings Co., Ltd.. The register reports 10 in total; only the top 5 by holding are shown here.
What is Sigmaxis Holdings Co., Ltd.'s company registration number?
Sigmaxis Holdings Co., Ltd.'s registration number is 6010401075873, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is Sigmaxis Holdings Co., Ltd. still an active company?
Sigmaxis Holdings Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was Sigmaxis Holdings Co., Ltd. incorporated?
Sigmaxis Holdings Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is Sigmaxis Holdings Co., Ltd.'s registered address?
The registered address on file for Sigmaxis Holdings Co., Ltd. is Minato Ward, Japan.
Who are the officers/directors of Sigmaxis Holdings Co., Ltd.?
The Founder & Honorary Chairman of Sigmaxis Holdings Co., Ltd. currently on record is Hideki Kurashige; five officers are currently on record for Sigmaxis Holdings Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Sigmaxis Holdings Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Sigmaxis Holdings Co., Ltd. have a parent company or subsidiaries?
Sigmaxis Holdings Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 4 subsidiaries recorded beneath it across 1 jurisdiction. Those 4 subsidiaries span Japan jurisdiction, 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 Sigmaxis Holdings 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 Sigmaxis Holdings 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 Sigmaxis Holdings 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 Sigmaxis Holdings 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 2 October 2026.