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SEC filer

DZS INC.

The Employer Identification Number (EIN) for DZS INC. is 22-3509099.

At a glance

EIN
22-3509099 · 223509099
Legal name
DZS INC.
Also filed as
DASAN ZHONE SOLUTIONS INC; TELLIUM INC; ZHONE TECHNOLOGIES INC
Address on file
5700 TENNYSON PARKWAY, PLANO, TX 75024
Records show
SEC filer; state registration
Latest record
2026-09-05

State registration

Florida Division of Corporations (Sunbiz) bulk data · Texas Comptroller active franchise taxpayers file · records as of 2026-09-05

Texas registration
Active · Foreign profit corporation
Source: Texas Comptroller · as of 2026-09-05
Texas document number
0013834106
Source: Texas Comptroller · as of 2026-09-05
Florida registration
Active · Foreign profit corporation
Source: Florida registry · as of 2026-07-10
Florida document number
F08000004036
Source: Florida registry · as of 2026-07-10
Registered in Florida
2008-09-16
Source: Florida registry · as of 2026-07-10
Registered agent
C T CORPORATION SYSTEM
Source: Florida registry · as of 2026-07-10
Last registry activity
2021-01-27
Source: Florida registry · as of 2026-07-10

SEC records

SEC EDGAR company filings · records as of 2025-12-17

SEC CIK
0001101680
Source: SEC · as of 2025-12-17
Industry (SIC)
Telephone & Telegraph Apparatus (3661)
Source: SEC · as of 2025-12-17
State of incorporation
DE
Source: SEC · as of 2025-12-17
Latest SEC filing
4 2025-12-17
Source: SEC · as of 2025-12-17

What this record is

Public filings that carry this EIN (Florida Division of Corporations (Sunbiz) bulk data, SEC EDGAR company filings and Texas Comptroller active franchise taxpayers file), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.

What it is not

Registry status, formation date, and registered agent come from the Texas Secretary of State, Business and Public Filings Division (Corporations Section); see the Texas business entity search.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

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