Insights

AI Cloud Demand Ciena is positioned to benefit from surging AI-driven cloud infrastructure growth, with reports highlighting strong backlog and revenue momentum driven by AI adoption. This creates opportunities for expanded optical networking, data center interconnects, and scalable high-capacity links.

Space Norway Recent Space Norway subsea cable modernization deals indicate demand for advanced networking, capacity upgrades, and Arctic connectivity. This signals a potential to cross-sell advanced interconnects, service automation, and managed network services to government and telecom operators expanding cold-region infrastructure.

Backlog Momentum Ciena reports a robust backlog with expectations to exceed ten billion and material revenue growth guidance through FY2029. This suggests a ready-made pipeline for services, software, and professional support contracts to complement existing hardware deployments.

Strategic Partnerships With a diversified tech stack and enterprise connectivity focus, there are opportunities to bundle automation software, monitoring, and service orchestration tools (e.g., Kafka, Airflow, ServiceNow) with hardware to improve network management and AI-ready deployments for enterprise customers.

Investor Interest Institutional buyers and funds expanding stakes indicate ongoing market confidence and potential for upsell into large-scale carriers and data center operators seeking scalable, future-proof optical networks and managed services as AI demand grows.

Similar companies to Ciena

Ciena Tech Stack

Ciena uses 8 technology products and services including Apache Kafka, Qlik, Apache Airflow, and more. Explore Ciena's tech stack below.

Media & News

Ciena's Email Address Formats

Ciena uses at least 4 email formats:
Ciena Email FormatsExamplePercentage
FLast@ciena.comJDoe@ciena.com
85%
FiLast@ciena.comJoDoe@ciena.com
12%
LFirst@ciena.comDJohn@ciena.com
2%
FirstLast@ciena.comJohnDoe@ciena.com
1%

Frequently Asked Questions

What is Ciena's phone number?

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You can contact Ciena's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Ciena's stock symbol?

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Ciena is a publicly traded company; the company's stock symbol is CIEN.

What is Ciena's official website and social media links?

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Ciena's official website is ciena.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Ciena generate?

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As of October 2026, Ciena's annual revenue is estimated to be $1B - $10B.

What is Ciena's SIC code and NAICS code?

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Ciena's SIC code is 3429 - Hardware, Not Elsewhere Classified and NAICS code is 517 - Telecommunications.

How many employees does Ciena have currently?

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As of October 2026, Ciena has approximately 11K employees across 6 continents, including North America, Asia and Europe. Key team members include Chief Executive Officer: R. C., Cto Of The Americas , Vp Of Sales Engineering And Strategic Solution Sales At Ciena: K. S. and Cto (telstra Account) Ciena Australia: A. B. Explore Ciena's employee directory with LeadIQ.

What industry does Ciena belong to?

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Ciena operates in the Telecommunications industry.

What technology does Ciena use?

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Ciena's tech stack includes Apache Kafka, Qlik, Apache Airflow, Hyperion, Redis, ServiceNow, LinkedIn Sales Navigator and Atlassian Confluence.

What is Ciena's email format?

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Ciena's email format typically follows the pattern of FLast@ciena.com. Find more Ciena email formats with LeadIQ.

How much funding has Ciena raised to date?

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As of October 2026, Ciena has raised $2.9B in funding. The last funding round occurred on Jun 08, 2026.

When was Ciena founded?

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Ciena was founded in 1992.
Ciena logo

Ciena

TelecommunicationsMaryland, United States10001+ Employees

Ciena is a telecommunications company headquartered in Hanover, Maryland, United States, at 7035 Ridge Road. The company employs more than 10,000 people. Ciena operates in high-speed connectivity, building advanced networks to support growing bandwidth demand, including AI-related data transmission. Its offerings include networking systems, interconnects, automation software, and services that enable data transmission and network management. Ciena trades on the New York Stock Exchange under the ticker CIEN, and Blue Planet is a division of the company.

Section iconCompany Overview

Phone number
Website
ciena.com
SIC Code
3429 - Hardware, Not Elsewhere Classified
Stock Symbol
CIEN
NAICS Code
517 - Telecommunications
Founded
1992
Employees
10001+

Section iconFunding & Financials

  • $2.9B

    Ciena has raised a total of $2.9B of funding over 4 rounds. Their latest funding round was raised on Jun 08, 2026 as a Series C.

  • $1B - $10B

    Ciena's revenue is estimated to be in the range of $1B - $10B

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