GCT SEMICONDUCTOR, INC.
GCT SEMICONDUCTOR, INC. is a Private limited company (Ltd.) registered in United States under C2111334, and its current status with California Secretary of State — bizfile Online is active. The company was incorporated on 15 June 1998 and lists its registered address as SAN JOSE, United States. No shareholders are recorded for GCT SEMICONDUCTOR, INC.; ownership in this jurisdiction is held as the stock ledger under state corporate law (e.g. §219 of the Delaware General Corporation Law), a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for GCT SEMICONDUCTOR, INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from California Secretary of State — bizfile Online and was last updated on 20 October 2026.
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Officers
2
Two officers are currently on record for GCT SEMICONDUCTOR, INC., filed with California Secretary of State — bizfile Online. JOHN SCHLAEFER (appointed 2014-01-01) serves as President; Kyeongho Lee serves as Founder.
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
GCT SEMICONDUCTOR, INC. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary 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 1 subsidiary spans United States 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. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
GCT SEMICONDUCTOR, INC.
United States
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Frequently Asked Questions
Who is GCT SEMICONDUCTOR, INC.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for GCT SEMICONDUCTOR, INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is GCT SEMICONDUCTOR, INC.'s company registration number?
GCT SEMICONDUCTOR, INC.'s registration number is C2111334, filed with California Secretary of State — bizfile Online in United States. Its current status on the register is active.
Is GCT SEMICONDUCTOR, INC. still an active company?
GCT SEMICONDUCTOR, INC.'s status on California Secretary of State — bizfile Online is listed as active.
When was GCT SEMICONDUCTOR, INC. incorporated?
GCT SEMICONDUCTOR, INC. was incorporated on 15 June 1998, according to California Secretary of State — bizfile Online.
What is GCT SEMICONDUCTOR, INC.'s registered address?
The registered address on file for GCT SEMICONDUCTOR, INC. is SAN JOSE, United States.
What legal structure is GCT SEMICONDUCTOR, INC. registered as?
GCT SEMICONDUCTOR, INC. is registered as a Private limited company (Ltd.) in United States.
Who are the officers/directors of GCT SEMICONDUCTOR, INC.?
Two officers are currently on record for GCT SEMICONDUCTOR, INC., filed with California Secretary of State — bizfile Online. JOHN SCHLAEFER (appointed 2014-01-01) serves as President; Kyeongho Lee serves as Founder.
Does GCT SEMICONDUCTOR, INC. have a parent company or subsidiaries?
GCT SEMICONDUCTOR, INC. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 1 jurisdiction. Those 1 subsidiary spans United States 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. One of the 1 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 GCT SEMICONDUCTOR, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from California Secretary of State — bizfile Online. Zavia's monitoring API can track changes to GCT SEMICONDUCTOR, INC.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access GCT SEMICONDUCTOR, INC.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like GCT SEMICONDUCTOR, INC.'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 California Secretary of State — bizfile Online and was last synced on 20 October 2026.