About

Ciena Corporation, an American optical networking systems and software company, was founded in 1992 and is headquartered in Hanover, Maryland. Described as a vital player in optical connectivity, Ciena reported revenues of US$4.01 billion in 2024 and employs over 8,500 people as of October 2024. The company specializes in networking systems and software, offering solutions that establish its market position as a key provider in optical connectivity. Gary Smith serves as its President and Chief Executive Officer. Ciena operates as a public company.