Hanmi Semiconductor Co., Ltd.
Hanmi Semiconductor Co., Ltd. is a Private limited company (Ltd.) registered in South Korea under 1378102051, and its current status with Supreme Court Internet Registry (IROS) is active. Its registered address on file is Incheon, South Korea. 5 shareholders are on record for Hanmi Semiconductor 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 Supreme Court Internet Registry (IROS) and was last updated on 28 September 2026.
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Shareholders
5
Shareholders of Hanmi Semiconductor Co., Ltd.
Five shareholders are currently on record for Hanmi Semiconductor Co., Ltd., filed with Supreme Court Internet Registry (IROS). The largest of these is Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund, holding 15.2% — the largest recorded stake — followed by DFA Emerging Markets Core Equity Portfolio at 8.6%; 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 10 shareholders in total, though only the top 5 by holding are shown in this view.
Data-provider feed — rows as supplied to Zavia for Supreme Court Internet Registry (IROS), 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 |
|---|---|---|---|
| Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund | 15.2% | Supreme Court Internet Registry (IROS) | |
| DFA Emerging Markets Core Equity Portfolio | 8.6% | Supreme Court Internet Registry (IROS) | |
| Vanguard Intl Equity Index Fds-FTSE All World ex U.S.Small Cap Index | 7.5% | Supreme Court Internet Registry (IROS) | |
| Cambria ETF Tr-Cambria Emerging Shareholder Yield ETF | 6.2% | Supreme Court Internet Registry (IROS) | |
| WisdomTree Tr-WisdomTree Emerging Markets Small Cap Dividend Fund | 3.7% | Supreme Court Internet Registry (IROS) |
Officers
2
Directors and officers of Hanmi Semiconductor Co., Ltd.
Two officers are currently on record for Hanmi Semiconductor Co., Ltd., filed with Supreme Court Internet Registry (IROS). Dong-shin Kwak serves as Ceo, President & Vice Chairman; Kyu-bong Nam serves as General Manager Of Hr & Judicial Affairs Department. Management authority at Hanmi Semiconductor 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-provider feed — rows as supplied to Zavia for Supreme Court Internet Registry (IROS), 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.
Group Structure
Group structure of Hanmi Semiconductor Co., Ltd.
Hanmi Semiconductor Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 2 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.
- HANMI TAIWAN CO., LTD. (Taiwan)
Data availability
Those 1 subsidiary spans South Korea, Taiwan 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.
Data-provider feed — rows as supplied to Zavia for Supreme Court Internet Registry (IROS), 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.
Hanmi Semiconductor Co., Ltd.
South Korea
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Frequently Asked Questions
Who owns Hanmi Semiconductor Co., Ltd.?
Five shareholders are currently on record for Hanmi Semiconductor Co., Ltd., filed with Supreme Court Internet Registry (IROS). The largest of these is Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund, holding 15.2% — the largest recorded stake — followed by DFA Emerging Markets Core Equity Portfolio at 8.6%; 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 Hanmi Semiconductor Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Hanmi Semiconductor 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 Hanmi Semiconductor Co., Ltd. have on record?
5 shareholders are shown on record for Hanmi Semiconductor Co., Ltd.. The register reports 10 in total; only the top 5 by holding are shown here.
What is Hanmi Semiconductor Co., Ltd.'s company registration number?
Hanmi Semiconductor Co., Ltd.'s registration number is 1378102051, filed with Supreme Court Internet Registry (IROS) in South Korea. Its current status on the register is active.
Is Hanmi Semiconductor Co., Ltd. still an active company?
Hanmi Semiconductor Co., Ltd.'s status on Supreme Court Internet Registry (IROS) is listed as active.
What is Hanmi Semiconductor Co., Ltd.'s registered address?
The registered address on file for Hanmi Semiconductor Co., Ltd. is Incheon, South Korea.
What legal structure is Hanmi Semiconductor Co., Ltd. registered as?
Hanmi Semiconductor Co., Ltd. is registered as a Private limited company (Ltd.) in South Korea.
Who are the officers/directors of Hanmi Semiconductor Co., Ltd.?
Two officers are currently on record for Hanmi Semiconductor Co., Ltd., filed with Supreme Court Internet Registry (IROS). Dong-shin Kwak serves as Ceo, President & Vice Chairman; Kyu-bong Nam serves as General Manager Of Hr & Judicial Affairs Department. Management authority at Hanmi Semiconductor Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Hanmi Semiconductor Co., Ltd. have a parent company or subsidiaries?
Hanmi Semiconductor Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 2 jurisdictions. Those 1 subsidiary spans South Korea, Taiwan 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 Hanmi Semiconductor Co., Ltd.'s ownership over time?
This profile reflects a point-in-time snapshot from Supreme Court Internet Registry (IROS). Zavia's monitoring API can track changes to Hanmi Semiconductor 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 Hanmi Semiconductor Co., Ltd.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including South Korea, so records like Hanmi Semiconductor 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 Supreme Court Internet Registry (IROS) and was last synced on 28 September 2026.