stars 1 stars 2 stars 3

Ciena Information

View Top Employees from Ciena

Ciena (NYSE:CIEN) is the global leader in high-speed connectivity. We build advanced networks to support exponential growth in bandwidth demand—empowering our customers, partners, and communities to thrive in the AI era. With unparalleled expertise and innovation, our networking systems, interconnects, automation software, and services revolutionize data transmission and network management.

Website http://www.ciena.com
Ticker CIEN
Revenue $4 billion
Funding $615 million
Employees 10,481 (8,314 on RocketReach)
Founded 1992
Address 7035 Ridge Road, Hanover, Maryland 21076, US
Phone +1 410-694-5700
Fax (410) 694-5750
Technologies
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 Optical Networking, Network Automation, Optical Solutions, Network Infrastructure, Optical Transport, Network Software, Telecommunications, Network Services, Fiber Optics, Data Center Interconnect, Ip Networking, High Speed Networking, Network Management, Network Connectivity, 5g Network, Sdn Solutions, Network Transformation
Competitors Cisco, Nokia, Juniper Networks, Huawei, Corning Incorporated, Arista Networks, ZTE Corporation, Extreme Networks, Adva Ag, MikroTik +37 more (view full list)
SIC SIC Code 73 Companies, SIC Code 737 Companies
NAICS NAICS Code 5415 Companies, NAICS Code 48 Companies, NAICS Code 541512 Companies, NAICS Code 33 Companies, NAICS Code 541 Companies, NAICS Code 334 Companies, NAICS Code 54 Companies, NAICS Code 54151 Companies

Ciena Questions

The Ciena annual revenue was $4 billion in 2026.

Gary Smith is the President and CEO of Ciena.

8,314 people are employed at Ciena.

Ciena is based in Hanover, Maryland.

The NAICS codes for Ciena are [5415, 48, 541512, 33, 541, 334, 54, 54151].

The SIC codes for Ciena are [73, 737].

Top Ciena Employees

View Similar People

Related Companies

No related companies found at this time.
Learn More
How It Works
get free account
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups.
search page
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies – all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension.
get contact page
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API.
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2025
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users