SK Telecom Co., Ltd.
SK Telecom Co., Ltd. is a Private limited company (Ltd.) registered in South Korea under 1048137225, and its current status with Supreme Court Internet Registry (IROS) is active. The company was incorporated on 31 December 1983 and lists its registered address as Seoul, South Korea. 4 shareholders are on record for SK Telecom 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 1 October 2026.
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Shareholders
4
Four shareholders are currently on record for SK Telecom Co., Ltd., filed with Supreme Court Internet Registry (IROS).
The largest of these is Delaware Group Global & Intl Fd.s-Nomura Emerging Markets Fd., holding 13.7% — the largest recorded stake — followed by Robeco Institutional Asset Management B.V. at 11.2%; the remaining 2 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.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Delaware Group Global & Intl Fd.s-Nomura Emerging Markets Fd. | 13.7% | Supreme Court Internet Registry (IROS) | |
| Robeco Institutional Asset Management B.V. | 11.2% | Supreme Court Internet Registry (IROS) | |
| American Century ETF Trust-Avantis Emerging Markets Equity ETF | 0.9% | Supreme Court Internet Registry (IROS) | |
| Trust for Professional Managers-ActivePassive International Equity ETF | 0.2% | Supreme Court Internet Registry (IROS) |
Officers
5
The Chief Executive Officer of SK Telecom Co., Ltd. currently on record is Sang Ryu; five officers are currently on record for SK Telecom Co., Ltd., filed with Supreme Court Internet Registry (IROS).
The register reports 19 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at SK Telecom 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
SK Telecom Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 13 subsidiaries recorded beneath it across 5 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.
Those 13 subsidiaries span South Korea, United States, China, Hong Kong, India 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. Three of the 13 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
SK Telecom Co., Ltd.
South Korea
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Frequently Asked Questions
Who owns SK Telecom Co., Ltd.?
Four shareholders are currently on record for SK Telecom Co., Ltd., filed with Supreme Court Internet Registry (IROS). The largest of these is Delaware Group Global & Intl Fd.s-Nomura Emerging Markets Fd., holding 13.7% — the largest recorded stake — followed by Robeco Institutional Asset Management B.V. at 11.2%; the remaining 2 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 SK Telecom Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for SK Telecom 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 SK Telecom Co., Ltd. have on record?
4 shareholders are shown on record for SK Telecom Co., Ltd..
What is SK Telecom Co., Ltd.'s company registration number?
SK Telecom Co., Ltd.'s registration number is 1048137225, filed with Supreme Court Internet Registry (IROS) in South Korea. Its current status on the register is active.
Is SK Telecom Co., Ltd. still an active company?
SK Telecom Co., Ltd.'s status on Supreme Court Internet Registry (IROS) is listed as active.
When was SK Telecom Co., Ltd. incorporated?
SK Telecom Co., Ltd. was incorporated on 31 December 1983, according to Supreme Court Internet Registry (IROS).
What is SK Telecom Co., Ltd.'s registered address?
The registered address on file for SK Telecom Co., Ltd. is Seoul, South Korea.
What legal structure is SK Telecom Co., Ltd. registered as?
SK Telecom Co., Ltd. is registered as a Private limited company (Ltd.) in South Korea.
Who are the officers/directors of SK Telecom Co., Ltd.?
The Chief Executive Officer of SK Telecom Co., Ltd. currently on record is Sang Ryu; five officers are currently on record for SK Telecom Co., Ltd., filed with Supreme Court Internet Registry (IROS). Management authority at SK Telecom Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does SK Telecom Co., Ltd. have a parent company or subsidiaries?
SK Telecom Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 13 subsidiaries recorded beneath it across 5 jurisdictions. Those 13 subsidiaries span South Korea, United States, China, Hong Kong, India 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. Three of the 13 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 SK Telecom 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 SK Telecom 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 SK Telecom 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 SK Telecom 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 1 October 2026.