Hyundai Steel Company
Hyundai Steel Company is a Private limited company (Ltd.) registered in South Korea under 1218110385, 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 Hyundai Steel Company, 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.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
Shareholders of Hyundai Steel Company
Five shareholders are currently on record for Hyundai Steel Company, filed with Supreme Court Internet Registry (IROS). The largest of these is Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund, holding 13.6% — the largest recorded stake — followed by iShares MSCI South Korea ETF at 12%; 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 | 13.6% | Supreme Court Internet Registry (IROS) | |
| iShares MSCI South Korea ETF | 12% | Supreme Court Internet Registry (IROS) | |
| DFA Emerging Markets Core Equity Portfolio | 8.7% | Supreme Court Internet Registry (IROS) | |
| DFA Investment Dimensions-DFA Emerging Mkts Value | 7.1% | Supreme Court Internet Registry (IROS) | |
| Fidelity SAI Emerging Markets Value Index Fund | 3.7% | Supreme Court Internet Registry (IROS) |
Officers
5
Directors and officers of Hyundai Steel Company
The President, Ceo & Chairman of Hyundai Steel Company currently on record is Gang-hyun Seo; five officers are currently on record for Hyundai Steel Company, filed with Supreme Court Internet Registry (IROS). Management authority at Hyundai Steel Company 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 12 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 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 Hyundai Steel Company
Hyundai Steel Company has no recorded parent company — it sits at the top of its own group structure, with 18 subsidiaries recorded beneath it across 7 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.
- Hyundai Steel Pipe America, Inc. (United States)
- HYUNDAI SPECIAL STEEL COMPANY LTD. (South Korea)
- Hyundai Steel America, Inc. (United States)
- KHENDE STIL RUS, OOO (Russia)
- HYUNDAI STEEL TIANJIN CO.,LTD (China)
- GREEN AIR CO., LTD. (South Korea)
- HYUNDAI STEEL ANANTAPUR PRIVATE LIMITED (India)
- Hyundai IMC Co., Ltd. (South Korea)
- Suzhou Xiandai Iron And Steel Co., Ltd. (China)
- HYUNDAI STEEL PIPE CO., LTD. (South Korea)
Data availability
Those 18 subsidiaries span South Korea, United States, Russia, China, India, Slovakia, and 1 more 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. Two of the 18 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
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.
Hyundai Steel Company
South Korea
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns Hyundai Steel Company?
Five shareholders are currently on record for Hyundai Steel Company, filed with Supreme Court Internet Registry (IROS). The largest of these is Vanguard Tax Managed Fund-Vanguard Developed Markets Index Fund, holding 13.6% — the largest recorded stake — followed by iShares MSCI South Korea ETF at 12%; 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 Hyundai Steel Company's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Hyundai Steel Company 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 Hyundai Steel Company have on record?
5 shareholders are shown on record for Hyundai Steel Company. The register reports 10 in total; only the top 5 by holding are shown here.
What is Hyundai Steel Company's company registration number?
Hyundai Steel Company's registration number is 1218110385, filed with Supreme Court Internet Registry (IROS) in South Korea. Its current status on the register is active.
Is Hyundai Steel Company still an active company?
Hyundai Steel Company's status on Supreme Court Internet Registry (IROS) is listed as active.
What is Hyundai Steel Company's registered address?
The registered address on file for Hyundai Steel Company is Incheon, South Korea.
What legal structure is Hyundai Steel Company registered as?
Hyundai Steel Company is registered as a Private limited company (Ltd.) in South Korea.
Who are the officers/directors of Hyundai Steel Company?
The President, Ceo & Chairman of Hyundai Steel Company currently on record is Gang-hyun Seo; five officers are currently on record for Hyundai Steel Company, filed with Supreme Court Internet Registry (IROS). Management authority at Hyundai Steel Company sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Hyundai Steel Company have a parent company or subsidiaries?
Hyundai Steel Company has no recorded parent company — it sits at the top of its own group structure, with 18 subsidiaries recorded beneath it across 7 jurisdictions. Those 18 subsidiaries span South Korea, United States, Russia, China, India, Slovakia, and 1 more 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. Two of the 18 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to Hyundai Steel Company'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 Hyundai Steel Company's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Hyundai Steel Company'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 Hyundai Steel Company'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.