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Seah Holdings Corporation

Private limited company (Ltd.) Active

in

Registration No.
1048163174
Incorporation Date
Not disclosed
Company Type
Private limited company (Ltd.)
Address
Seoul, South Korea
Website
www.seahholdings.co.kr/
Source: Supreme Court Internet Registry (IROS)

Seah Holdings Corporation is a Private limited company (Ltd.) registered in South Korea under 1048163174, and its current status with Supreme Court Internet Registry (IROS) is active. Its registered address on file is Seoul, South Korea. 5 shareholders are on record for Seah Holdings Corporation, 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 1 October 2026.

Data Provenance
This record is sourced directly from official government registries, including Supreme Court Internet Registry (IROS).

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Shareholders

5

Five shareholders are currently on record for Seah Holdings Corporation, filed with Supreme Court Internet Registry (IROS).

The largest of these is DFA Investment Dimensions-DFA Emerging Mkts Value, holding 45.5% — the largest recorded stake — followed by DFA Emerging Markets Small Cap Series at 34.3%; the remaining 3 shareholders shown hold smaller stakes.

The register reports 7 shareholders in total, though only the top 5 by holding are shown in this view.

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.

Shareholder Type Holding Source Document
DFA Investment Dimensions-DFA Emerging Mkts Value 45.5% Supreme Court Internet Registry (IROS)
DFA Emerging Markets Small Cap Series 34.3% Supreme Court Internet Registry (IROS)
DFA Emerging Markets Core Equity Portfolio 5.2% Supreme Court Internet Registry (IROS)
DFA Investment Dimensions-Emerging Markets Social Core Equity 4.4% Supreme Court Internet Registry (IROS)
Segall Bryant & Hamill Emerging Markets Fd 4.3% Supreme Court Internet Registry (IROS)

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Officers

4

Four officers are currently on record for Seah Holdings Corporation, filed with Supreme Court Internet Registry (IROS). Tae-seong Lee serves as Senior Md, Ceo & Director; Youngjoo Yang and Young-bum Suh both serve as Ceo & Director; Sang-ho Shin serves as Managing Director.

Management authority at Seah Holdings Corporation 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.

TL
Tae-seong Lee ACTIVE

Residence
🇰🇷 South Korea
Occupation
Senior Md, Ceo & Director

YY
Youngjoo Yang ACTIVE

Residence
🇰🇷 South Korea
Occupation
Ceo & Director

YS
Young-bum Suh ACTIVE

Residence
🇰🇷 South Korea
Occupation
Ceo & Director

SS
Sang-ho Shin ACTIVE

Residence
🇰🇷 South Korea
Occupation
Managing Director

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Group Structure

Seah Holdings Corporation has no recorded parent company — it sits at the top of its own group structure, with 8 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 8 subsidiaries span South Korea 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. Three of the 8 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.

Ultimate HQ
Seah Holdings Corporation
South Korea
SeAH Networks Co., Ltd.
South KoreaKR 1208110951

IRONGREY CO.,LTD.
South KoreaKR 1048644788

SeAH Logistics & Steel Corp.
South KoreaKR 3038101756

VNTG Inc.
South KoreaKR 4038601798

SeAH M&S Corp.+ subsidiaries
South KoreaKR 1378173779

SeAH Besteel Holdings Corporation+ subsidiaries
South KoreaKR 1138106798

SeAH Special Steel Co., Ltd.+ subsidiaries
South KoreaKR 5068104497

Seah Technology Investment Co., Ltd.
South KoreaKR 1628102547

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Frequently Asked Questions

Who owns Seah Holdings Corporation?

Five shareholders are currently on record for Seah Holdings Corporation, filed with Supreme Court Internet Registry (IROS). The largest of these is DFA Investment Dimensions-DFA Emerging Mkts Value, holding 45.5% — the largest recorded stake — followed by DFA Emerging Markets Small Cap Series at 34.3%; 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 Seah Holdings Corporation's UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for Seah Holdings Corporation 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 Seah Holdings Corporation have on record?

5 shareholders are shown on record for Seah Holdings Corporation. The register reports 7 in total; only the top 5 by holding are shown here.

What is Seah Holdings Corporation's company registration number?

Seah Holdings Corporation's registration number is 1048163174, filed with Supreme Court Internet Registry (IROS) in South Korea. Its current status on the register is active.

Is Seah Holdings Corporation still an active company?

Seah Holdings Corporation's status on Supreme Court Internet Registry (IROS) is listed as active.

What is Seah Holdings Corporation's registered address?

The registered address on file for Seah Holdings Corporation is Seoul, South Korea.

What legal structure is Seah Holdings Corporation registered as?

Seah Holdings Corporation is registered as a Private limited company (Ltd.) in South Korea.

Who are the officers/directors of Seah Holdings Corporation?

Four officers are currently on record for Seah Holdings Corporation, filed with Supreme Court Internet Registry (IROS). Tae-seong Lee serves as Senior Md, Ceo & Director; Youngjoo Yang and Young-bum Suh both serve as Ceo & Director; Sang-ho Shin serves as Managing Director. Management authority at Seah Holdings Corporation sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does Seah Holdings Corporation have a parent company or subsidiaries?

Seah Holdings Corporation has no recorded parent company — it sits at the top of its own group structure, with 8 subsidiaries recorded beneath it across 1 jurisdiction. Those 8 subsidiaries span South Korea 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. Three of the 8 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 Seah Holdings Corporation'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 Seah Holdings Corporation's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access Seah Holdings Corporation'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 Seah Holdings Corporation'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 1 October 2026.

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