Mainichi Comnet Co., Ltd.
Mainichi Comnet Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 4010001002115, 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 Chiyoda Ward, Japan. 1 shareholder is on record for Mainichi Comnet 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
1
One shareholder is currently on record for Mainichi Comnet 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 DFA International Sustainability Core 1 Portfolio, holding 100% — a majority holding.
Because the 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 |
|---|---|---|---|
| DFA International Sustainability Core 1 Portfolio | 100% | National Tax Agency — Corporate Number Publication Site |
Officers
5
The Executive Chairman of Mainichi Comnet Co., Ltd. currently on record is Mamoru Ito; five officers are currently on record for Mainichi Comnet Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site.
Management authority at Mainichi Comnet 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
Mainichi Comnet Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 3 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 3 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.
Mainichi Comnet Co., Ltd.
Japan
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Frequently Asked Questions
Who owns Mainichi Comnet Co., Ltd.?
One shareholder is currently on record for Mainichi Comnet 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 DFA International Sustainability Core 1 Portfolio, holding 100% — a majority holding. Because the 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 Mainichi Comnet Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Mainichi Comnet 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 Mainichi Comnet Co., Ltd. have on record?
1 shareholder is shown on record for Mainichi Comnet Co., Ltd..
What is Mainichi Comnet Co., Ltd.'s company registration number?
Mainichi Comnet Co., Ltd.'s registration number is 4010001002115, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is Mainichi Comnet Co., Ltd. still an active company?
Mainichi Comnet Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was Mainichi Comnet Co., Ltd. incorporated?
Mainichi Comnet Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is Mainichi Comnet Co., Ltd.'s registered address?
The registered address on file for Mainichi Comnet Co., Ltd. is Chiyoda Ward, Japan.
What legal structure is Mainichi Comnet Co., Ltd. registered as?
Mainichi Comnet Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.
Who are the officers/directors of Mainichi Comnet Co., Ltd.?
The Executive Chairman of Mainichi Comnet Co., Ltd. currently on record is Mamoru Ito; five officers are currently on record for Mainichi Comnet Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Mainichi Comnet Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Mainichi Comnet Co., Ltd. have a parent company or subsidiaries?
Mainichi Comnet Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 1 jurisdiction. Those 3 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 Mainichi Comnet 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 Mainichi Comnet 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 Mainichi Comnet 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 Mainichi Comnet 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.