UMC Electronics Co., Ltd.
UMC Electronics Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 1030001044117, 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 Ageo City, Japan. No shareholders are recorded for UMC Electronics Co., Ltd.; ownership in this jurisdiction is held as the kabunushi meibo (shareholder register) under Articles 121-122 of the Companies Act, a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for UMC Electronics Co., Ltd.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. 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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- Digitized company financials
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Officers
5
Directors and officers of UMC Electronics Co., Ltd.
The Executive Officer & Director of UMC Electronics Co., Ltd. on record is Yoshikuni Taniguchi; 5 officers are shown here, filed with National Tax Agency — Corporate Number Publication Site. 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
Group structure of UMC Electronics Co., Ltd.
UMC Electronics Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 7 subsidiaries recorded beneath it across 6 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.
- UMC Electronics Europe GmbH (Germany)
- UMC Electronics Mexico, S.A. de C.V. (Mexico)
- UMC ELECTRONICS HONG KONG LIMITED (Hong Kong)
- UMC ELECTRONICS (THAILAND) LIMITED (Thailand)
- UMC JUST IN STAFF K.K. (Japan)
- UMC H ELECTRONICS CO., LTD. (Japan)
- UMC ELECTRONICS VIETNAM LIMITED (Vietnam)
Data availability
Those 7 subsidiaries span Japan, Germany, Mexico, Hong Kong, Thailand, Vietnam 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. One of the 7 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
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Frequently Asked Questions
Who is UMC Electronics Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for UMC Electronics Co., Ltd.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is UMC Electronics Co., Ltd.'s company registration number?
UMC Electronics Co., Ltd.'s registration number is 1030001044117, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is UMC Electronics Co., Ltd. still an active company?
UMC Electronics Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was UMC Electronics Co., Ltd. incorporated?
UMC Electronics Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is UMC Electronics Co., Ltd.'s registered address?
The registered address on file for UMC Electronics Co., Ltd. is Ageo City, Japan.
What legal structure is UMC Electronics Co., Ltd. registered as?
UMC Electronics Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.
Who are the officers/directors of UMC Electronics Co., Ltd.?
The Executive Officer & Director of UMC Electronics Co., Ltd. on record is Yoshikuni Taniguchi; 5 officers are shown here, filed with National Tax Agency — Corporate Number Publication Site.
Does UMC Electronics Co., Ltd. have a parent company or subsidiaries?
UMC Electronics Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 7 subsidiaries recorded beneath it across 6 jurisdictions. Those 7 subsidiaries span Japan, Germany, Mexico, Hong Kong, Thailand, Vietnam 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. One of the 7 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to UMC Electronics 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 UMC Electronics 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 UMC Electronics 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 UMC Electronics 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.