Verified Nov 2026
Electronics & Software
·
Plano, Texas
·
Since 2000
DZS is a telecommunications equipment and software company headquartered in Plano, Texas, founded in 2000. It has an estimated 500-1,000 employees and an estimated revenue band of $100-250 million; it is privately held. The company provides broadband access, fiber access, optical network, Wi-Fi, and cloud software solutions to communications service providers, carriers, and enterprise customers, and reports serving over 200 active customers across several regions. In 2025, its DZS asset sale was announced, with MNSi agreeing to purchase DZS assets and market them under the Zhone brand.
DZS at a glance
Revenue
$100-250M
Est. band
Employees
500-1,000
Founded
2000
Headquarters
Plano, Texas
Import activity
193
Industries
Automotive
Electric Vehicles
Construction
Industrial Equipment
Consumer Goods
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
193
Named foreign suppliers
40
Top origins
China · Taiwan · South Korea · Vietnam
Shared foreign counterparties do not establish that these companies buy from DZS.
What this tells a buyer
DZS announced a sale process for its assets in March 2025, and in May 2025 Zhone Technologies announced the acquisition of those assets.
The company's product areas include fiber access solutions, optical network terminals, routers, Wi-Fi access products, 5G solutions, and automation software.
DZS serves automotive, electric-vehicle, construction, industrial-equipment, and consumer-goods industries, according to its profile, and its primary clients include communications service providers and regional and national carriers.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
DZS is a telecommunications equipment and software company headquartered in Plano, Texas, founded in 2000. It has an estimated 500-1,000 employees and an estimated revenue band of $100-250 million; it is privately held. The company provides broadband access, fiber access, optical network, Wi-Fi, and cloud software solutions to communications service providers, carriers, and enterprise customers, and reports serving over 200 active customers across several regions. In 2025, its DZS asset sale was announced, with MNSi agreeing to purchase DZS assets and market them under the Zhone brand.
At a glance
Attribute | Detail |
|---|---|
Founded | 2000 |
Headquarters | Plano, Texas |
Employees | 500-1,000 |
Revenue | $100-250M (estimated) |
Primary capability | Electronics & Software |
What DZS makes
The company's product areas include fiber access solutions, optical network terminals, routers, Wi-Fi access products, 5G solutions, and automation software.
Trade and customs footprint
DZS announced a sale process for its assets in March 2025, and in May 2025 Zhone Technologies announced the acquisition of those assets. US customs bill-of-lading records list 193 inbound shipments across 40 foreign suppliers, with top origins including China · Taiwan · South Korea · Vietnam.
Latest developments
2026-05-19 — DZS Inc stock (US23355L1061): turnaround hopes after Nasdaq relisting and new growth strategy (ad-hoc-news.de)
2025-05-07 — Zhone Technologies reestablishes identity with DZS asset purchase | Lightwave Online (lightwaveonline.com)
2025-05-05 — Zhone Technologies Announces Acquisition of DZS Assets - Zhone (zhone.com)
2025-04-09 — Ontario's MNSi to purchase DZS assets and market them under US subsidiary brand Zhone - Telecompaper (telecompaper.com)
2025-03-26 — DZS Inc. Announces Sale Process Timeline for DZS Assets - Zhone (zhone.com)
2025-02-26 — RTA Selects DZS to Bring World-Class Broadband Services to (globenewswire.com)
Facilities
DZS is headquartered in Plano, Texas. Public sources also reference these locations:
Plano, Texas — zhone.com
Company details
DZS serves automotive, electric-vehicle, construction, industrial-equipment, and consumer-goods industries, according to its profile, and its primary clients include communications service providers and regional and national carriers. DZS was founded in 2000, has an estimated 500-1,000 employees, and is headquartered in Plano, Texas.
Frequently asked questions
What does DZS make?
DZS is a telecommunications equipment and software company headquartered in Plano, Texas, founded in 2000. It has an estimated 500-1,000 employees and an estimated revenue band of $100-250 million; it is privately held. The company provides broadband access, fiber access, optical network, Wi-Fi, and cloud software solutions to communications service providers, carriers, and enterprise customers, and reports serving over 200 active customers across several regions. In 2025, its DZS asset sale was announced, with MNSi agreeing to purchase DZS assets and market them under the Zhone brand.
Where is DZS headquartered?
DZS is headquartered in Plano, Texas (5700 Tennyson Pkwy, Plano, Texas, 75024-3556).
When was DZS founded?
DZS was founded in 2000.
How big is DZS?
DZS has an estimated 500-1,000 employees, with revenue in the $100-250M range (estimated).
Does DZS import from overseas suppliers?
US customs bill-of-lading records show 193 inbound shipments for DZS, with top origins including China · Taiwan · South Korea · Vietnam.
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.