CALYX TECHNOLOGY, INC.
CALYX TECHNOLOGY, INC. is a registered legal entity registered in United States under 0800087171, and its current status with Texas Secretary of State — SOSDirect is active. The company was incorporated on 23 May 2002 and lists its registered address as SAN JOSE, United States. No shareholders are recorded for CALYX TECHNOLOGY, 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 CALYX TECHNOLOGY, INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Texas Secretary of State — SOSDirect and was last updated on 21 October 2026.
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Officers
3
Three officers are currently on record for CALYX TECHNOLOGY, INC., filed with Texas Secretary of State — SOSDirect. CHANG DUKCHUN and DUK CHANG both serve as President; Doug Chang serves as Registered Agent.
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
CALYX TECHNOLOGY, INC. 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.
Those 1 subsidiary spans United States, South Korea 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.
CALYX TECHNOLOGY, INC.
United States
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Frequently Asked Questions
Who is CALYX TECHNOLOGY, INC.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for CALYX TECHNOLOGY, INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is CALYX TECHNOLOGY, INC.'s company registration number?
CALYX TECHNOLOGY, INC.'s registration number is 0800087171, filed with Texas Secretary of State — SOSDirect in United States. Its current status on the register is active.
Is CALYX TECHNOLOGY, INC. still an active company?
CALYX TECHNOLOGY, INC.'s status on Texas Secretary of State — SOSDirect is listed as active.
When was CALYX TECHNOLOGY, INC. incorporated?
CALYX TECHNOLOGY, INC. was incorporated on 23 May 2002, according to Texas Secretary of State — SOSDirect.
What is CALYX TECHNOLOGY, INC.'s registered address?
The registered address on file for CALYX TECHNOLOGY, INC. is SAN JOSE, United States.
Who are the officers/directors of CALYX TECHNOLOGY, INC.?
Three officers are currently on record for CALYX TECHNOLOGY, INC., filed with Texas Secretary of State — SOSDirect. CHANG DUKCHUN and DUK CHANG both serve as President; Doug Chang serves as Registered Agent.
Does CALYX TECHNOLOGY, INC. have a parent company or subsidiaries?
CALYX TECHNOLOGY, INC. 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 United States, South Korea 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 CALYX TECHNOLOGY, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Texas Secretary of State — SOSDirect. Zavia's monitoring API can track changes to CALYX TECHNOLOGY, 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 CALYX TECHNOLOGY, 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 CALYX TECHNOLOGY, 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 Texas Secretary of State — SOSDirect and was last synced on 21 October 2026.