Insights

AI Infrastructure Growth Ciena is positioned at the forefront of AI infrastructure expansion, with recent industry mentions highlighting increased investments in AI buildouts. This presents a significant opportunity to offer scalable, high-capacity networking solutions tailored for AI data centers and processing hubs.

Strategic Industry Expansion Recent deployments such as the Fidium DASH fiber network in Texas demonstrate Ciena's strength in supporting regional high-speed connectivity projects. This indicates potential for sales in enterprise and regional government sectors seeking advanced optical and fiber solutions.

Institutional Investment Major funds like Bailard Inc., ABN Amro, and World Investment Advisors are increasing stakes in Ciena, reflecting strong institutional confidence. Leveraging this investor interest can facilitate introductions to large enterprise clients looking for reliable telecom infrastructure partners.

Industry Tailwinds With industry trends favoring fiber densification, cloud deployments, and 5G expansion, Ciena is well-aligned with market tailwinds. Sales efforts can target telecom providers, cloud service providers, and mobile network operators investing in next-gen connectivity.

Financial Scale Ciena’s substantial revenue range of 1B to 10B indicates a broad customer base, including large-scale enterprise and carrier clients. There is an opportunity to upsell advanced networking hardware and automation solutions to a diverse and growing client portfolio.

Ciena Tech Stack

Ciena uses 8 technology products and services including Amazon Web Services, Amazon S3, Prometheus, and more. Explore Ciena's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • Amazon S3
    Content Delivery Network
  • Prometheus
    Data Management
  • Articulate Storyline
    Education Management
  • Spirent
    IT Infrastructure
  • PHP
    Programming Languages
  • Adobe XD
    Team Collaboration
  • Facebook
    Widgets

Media & News

Ciena's Email Address Formats

Ciena uses at least 1 format(s):
Ciena Email FormatsExamplePercentage
FLast@ciena.comJDoe@ciena.com
86%
FiLast@ciena.comJoDoe@ciena.com
11%
LFirst@ciena.comDJohn@ciena.com
1%
FirstLast@ciena.comJohnDoe@ciena.com
2%

Frequently Asked Questions

Where is Ciena's headquarters located?

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Ciena's main headquarters is located at 7035 Ridge Road Hanover, Maryland 21076 US. The company has employees across 6 continents, including North AmericaAsiaEurope.

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.

How much revenue does Ciena generate?

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As of October 2025, Ciena's annual revenue is estimated to be $4.4B.

What is Ciena's SIC code NAICS code?

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Ciena's SIC code is 3661 - Telephone and Telegraph Apparatus NAICS code is 517 - Telecommunications.

How many employees does Ciena have currently?

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As of October 2025, Ciena has approximately 10K employees across 6 continents, including North AmericaAsiaEurope. Key team members include CTO - Global Cloud Networks: B. K.Chief Information Security Officer, Vice President: R. H.Chief Digital Information Officer: C. W.. 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 Amazon Web ServicesAmazon S3PrometheusArticulate StorylineSpirentPHPAdobe XDFacebook.

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.

When was Ciena founded?

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Ciena was founded in 1992.
Ciena

Ciena

TelecommunicationsMaryland, United States10001+ Employees

Ciena (NYSE:CIEN) is the global leader in high-speed connectivity. We build the world’s most adaptive networks to support exponential growth in bandwidth demand. By harnessing the power of our networking systems, components, automation software, and services, Ciena revolutionizes data transmission and network management. With unparalleled expertise and innovation, we empower our customers, partners, and communities to thrive in the AI era.

Section iconCompany Overview

Headquarters
7035 Ridge Road Hanover, Maryland 21076 US
Phone number
Website
ciena.com
SIC Code
3661 - Telephone and Telegraph Apparatus
Stock Symbol
CIEN
NAICS Code
517 - Telecommunications
Founded
1992
Employees
10001+

Section iconFunding & Financials

  • $1B$10B

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

Section iconFunding & Financials

  • $1B$10B

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

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