TS Tech Co., Ltd.
TS Tech Co., Ltd. is a registered legal entity registered in Japan under 8010601062133, and its current status with National Tax Agency — Corporate Number Publication Site is active. The company was incorporated on 10 November 2022 and lists its registered address as Sumida Ward, Japan. 5 shareholders are on record for TS Tech 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
Shareholders of TS Tech Co., Ltd.
Five shareholders are currently on record for TS Tech 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 HARTFORD MUTUAL FUNDS INC/CT-The Hartford International Value Fund, holding 10% — the largest recorded stake — followed by Vanguard International Stock Index-Total Intl Stock Indx at 9%; 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 20 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 |
|---|---|---|---|
| HARTFORD MUTUAL FUNDS INC/CT-The Hartford International Value Fund | 10% | National Tax Agency — Corporate Number Publication Site | |
| Vanguard International Stock Index-Total Intl Stock Indx | 9% | National Tax Agency — Corporate Number Publication Site | |
| DFA INVESTMENT DIMENSIONS GROUP INC-DFA Intl Small Cap Value PORT. | 7.9% | National Tax Agency — Corporate Number Publication Site | |
| VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund | 7.7% | National Tax Agency — Corporate Number Publication Site | |
| Hartford International Value Fund | 7.1% | National Tax Agency — Corporate Number Publication Site |
Officers
5
Directors and officers of TS Tech Co., Ltd.
The Senior Managing Executive Officer, Executive Gm Of Americas Segment & Director of TS Tech Co., Ltd. currently on record is Akihiko Hayashi; five officers are currently on record for TS Tech Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at TS Tech 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 16 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.
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns TS Tech Co., Ltd.?
Five shareholders are currently on record for TS Tech 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 HARTFORD MUTUAL FUNDS INC/CT-The Hartford International Value Fund, holding 10% — the largest recorded stake — followed by Vanguard International Stock Index-Total Intl Stock Indx at 9%; 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 TS Tech Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for TS Tech 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 TS Tech Co., Ltd. have on record?
5 shareholders are shown on record for TS Tech Co., Ltd.. The register reports 20 in total; only the top 5 by holding are shown here.
What is TS Tech Co., Ltd.'s company registration number?
TS Tech Co., Ltd.'s registration number is 8010601062133, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is TS Tech Co., Ltd. still an active company?
TS Tech Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was TS Tech Co., Ltd. incorporated?
TS Tech Co., Ltd. was incorporated on 10 November 2022, according to National Tax Agency — Corporate Number Publication Site.
What is TS Tech Co., Ltd.'s registered address?
The registered address on file for TS Tech Co., Ltd. is Sumida Ward, Japan.
Who are the officers/directors of TS Tech Co., Ltd.?
The Senior Managing Executive Officer, Executive Gm Of Americas Segment & Director of TS Tech Co., Ltd. currently on record is Akihiko Hayashi; five officers are currently on record for TS Tech Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at TS Tech Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to TS Tech 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 TS Tech 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 TS Tech 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 TS Tech 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.