We provide network solutions for Optical Transport, Carrier Ethernet, Cloud and Data Center Networks, SDN and NFV.

Many of the world’s largest carriers and service providers have deployed Ciena solutions in their network; including AT&T, BT, Cable & Wireless, CenturyLink, Comcast, France Telecom, Korea Telecom, Sprint, Reliance, Southern Cross, Tata Communications, Telecom Argentina, Telmex, Virgin Media and Verizon. Ciena also counts numerous national research and education networks as customers, as well as enterprises in the healthcare, finance, transportation and retail industries for real-time, latency sensitive applications such as disaster recovery/business continuity, SAN/LAN extension, data center consolidation and grid computing.

We specialize in helping customers transition to service driven networks that fundamentally change the way they compete. With expertise in optical and Ethernet networking, Ciena combines software-programmable hardware, a common operating system, and unified service and transport management to enable our customers to adapt and scale with any emergent business model.

Company Growth (employees)
Hanover, US
Size (employees)
5,613 (est)+2%
Ciena was founded in 1992 and is headquartered in Hanover, US

Key People at Ciena

Gary Smith

Gary Smith

President & Chief Executive Officer

Ciena Office Locations

Ciena has office in Hanover
Hanover, US

Ciena Metrics

Ciena Summary

Market capitalization

$3.4 b

Closing share price

Ciena's current market capitalization is $3.4 b.

Ciena Financials

We estimate that Ciena's revenue is $2.1 b in 2013 which is a 9% decrease from the previous period.
Y, 2013Y, 2014Y, 2015Y, 2016


$2.1 b$2.3 b$2.4 b$2.6 b

Revenue growth, %


Ciena Market Value History

Ciena Online Presence

Ciena Company Life

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