Techno Quartz Co., Ltd.
Techno Quartz Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 7011101033823, 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 Nakano Ward, Japan. 5 shareholders are on record for Techno Quartz 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 1 October 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
Five shareholders are currently on record for Techno Quartz 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 SEI Institutional International Tr-International Equity, holding 20.7% — the largest recorded stake — followed by Voya International Small Cap Fund at 19%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 7 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 |
|---|---|---|---|
| SEI Institutional International Tr-International Equity | 20.7% | National Tax Agency — Corporate Number Publication Site | |
| Voya International Small Cap Fund | 19% | National Tax Agency — Corporate Number Publication Site | |
| DFA Investment Dimensions-DFA World Ex U.S. Targeted Value Port | 15.5% | National Tax Agency — Corporate Number Publication Site | |
| Dimensional ETF Tr-Dimensional World ex U.S. Core Equity 2 ETF | 13.8% | National Tax Agency — Corporate Number Publication Site | |
| DFA Investment Dimensions-DFA International Social Core Equity Port | 13.8% | National Tax Agency — Corporate Number Publication Site |
Officers
5
The President, Ceo, Md & Representative Director of Techno Quartz Co., Ltd. currently on record is Ikunobu Sonoda; five officers are currently on record for Techno Quartz Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site.
Management authority at Techno Quartz 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
Techno Quartz Co., Ltd. sits 1 level below its ultimate parent, GLTECHNO HOLDINGS, INC., registered in Japan. 2 subsidiaries are recorded beneath it, across 2 jurisdictions. The full chain up to GLTECHNO HOLDINGS, INC. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Techno Quartz Co., Ltd.'s own shareholder record. 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 2 subsidiaries span Japan, China 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.
GLTECHNO HOLDINGS, INC.
Japan
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns Techno Quartz Co., Ltd.?
Five shareholders are currently on record for Techno Quartz 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 SEI Institutional International Tr-International Equity, holding 20.7% — the largest recorded stake — followed by Voya International Small Cap Fund at 19%; 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 Techno Quartz Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Techno Quartz 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 Techno Quartz Co., Ltd. have on record?
5 shareholders are shown on record for Techno Quartz Co., Ltd.. The register reports 7 in total; only the top 5 by holding are shown here.
What is Techno Quartz Co., Ltd.'s company registration number?
Techno Quartz Co., Ltd.'s registration number is 7011101033823, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is Techno Quartz Co., Ltd. still an active company?
Techno Quartz Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was Techno Quartz Co., Ltd. incorporated?
Techno Quartz Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is Techno Quartz Co., Ltd.'s registered address?
The registered address on file for Techno Quartz Co., Ltd. is Nakano Ward, Japan.
What legal structure is Techno Quartz Co., Ltd. registered as?
Techno Quartz Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.
Who are the officers/directors of Techno Quartz Co., Ltd.?
The President, Ceo, Md & Representative Director of Techno Quartz Co., Ltd. currently on record is Ikunobu Sonoda; five officers are currently on record for Techno Quartz Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Techno Quartz Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Techno Quartz Co., Ltd. have a parent company or subsidiaries?
Techno Quartz Co., Ltd. sits 1 level below its ultimate parent, GLTECHNO HOLDINGS, INC., registered in Japan. 2 subsidiaries are recorded beneath it, across 2 jurisdictions. Those 2 subsidiaries span Japan, China 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.
Can Zavia monitor changes to Techno Quartz 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 Techno Quartz 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 Techno Quartz 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 Techno Quartz 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 1 October 2026.