Ciena (NYSE:CIEN) is a global leader in optical and routing systems, services, and automation software. We build the world’s most adaptive networks to address ever-increasing digital demands for richer, more connected experiences for all users. For three-plus decades, we’ve brought our innate sense of humanity to our relentless pursuit of innovation. We prioritize deep, collaborative relationships within our teams, and alongside our customers, partners, and communities—local and global.
View Top Employees from CienaWebsite | http://www.ciena.com |
Ticker | CIEN |
Revenue | $3.8 billion |
Funding | $615 million |
Employees | 9,430 (9,037 on RocketReach) |
Founded | 1992 |
Address | 7035 Ridge Road, Hanover, Maryland 21076, US |
Phone | (410) 694-5700 |
Fax | (410) 694-5750 |
Technologies |
JavaScript,
HTML,
PHP
+449 more
(view full list)
|
Industry | Telecommunications, Telecommunication Equipment, Collaboration, Converged Packet-Optical, Manufacturing, Delivery, Packet Networking and Carrier Ethernet, Administrative Services, Optical Transport, Software, Software and Services, Data Center Interconnect, Hardware, Software Defined Networking (SDN), Network Functions Virtualization (NFV), Cloud Networking |
Web Rank | 118951 |
Web Visits | 300380 |
Keywords | Automation, Networking Products |
Competitors | Arista Networks, Avaya, HPE Aruba Networking, Infinera, Juniper Engineering |
SIC | SIC Code 73 Companies, SIC Code 737 Companies |
NAICS | NAICS Code 33 Companies, NAICS Code 334 Companies, NAICS Code 48 Companies, NAICS Code 54 Companies, NAICS Code 541512 Companies, NAICS Code 541 Companies, NAICS Code 54151 Companies, NAICS Code 5415 Companies |
Looking for a particular Ciena employee's phone or email?
The Ciena annual revenue was $3.8 billion in 2024.
9,037 people are employed at Ciena.
Ciena is based in Hanover, Maryland.
The NAICS codes for Ciena are [33, 334, 48, 54, 541512, 541, 54151, 5415].
The SIC codes for Ciena are [73, 737].