Ciena at a glance
Company facts
1600+
customers worldwide
2100+
patents
8500+
employees
3700+
R&D specialists
Our accomplishments
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Industry's first coherent optical solution
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35,000+ volunteer hours logged in FY23
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15 industry awards in 2023
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First converged packet-optical platform
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First intelligent automation platform
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Donated to 2,900+ charities in FY23
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Industry’s first 100G, 400G and 800G solutions
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#1 DCI vendor with over 40% market share* *Source: Dell’Oro Group
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Operating on 100% renewable energy at our key sites
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Supporting ~85% of the world’s largest service providers
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Leader in SLTE WDM with nearly 50% market share* *Source: Omdia2022 EcoVadis Platinum Medal recipient for sustainability