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Ciena Competitors and Similar CompaniesClear all

ADTRAN's competitors and similar companies include FiberHome and Juniper Networks.

	ADTRAN ADTRAN Holdings is a company that provides networking and communications platforms, software, and services focused on the broadband access market.	FiberHome FiberHome Telecommunication Technologies (烽火通信) is a telecommunication and networking equipment provider.	Juniper Networks Juniper Networks (also known as HPE Juniper Networking) is a company that provides AI networking, cloud, and connected security solutions.
Founding Date	Founding Date 1985	Founding Date 1999	Founding Date 1996
Type	Type Public	Type Public	Type Subsidiary
Tags	Tags Technology broadband cloud services(SaaS)communication equipment connectivity platform routers & switches wireless	Tags Mobile & Telecommunications cables communication equipment fiber optic routers & switches telecommunications	Tags Technology artificial intelligence cloud cybersecurity electronics it services optics
Locations	Locations Huntsville, US HQ Melbourne, AU South Melbourne, AU Wien, AT São Paulo, BR Montreal, CA Shenzhen, CN see more	Locations Wuhan, CN HQ Buenos Aires, AR Bonn, DE Noida, IN Jakarta, ID Nairobi, KE Islamabad, PK see more	Locations Sunnyvale, US HQ Melbourne, AU North Sydney, AU Zaventem, BE Sao Paulo, BR Mississauga, CA Ottawa, CA see more
Employees	Employees 3,0914% decrease	Employees 15,330	Employees 11,2711% increase
Valuation ($)	Valuation ($) 511 m	Valuation ($) 3.1 b	Valuation ($) N/A
Financial
Revenue (est.)	Revenue (est.) $1.1b (FY, 2025)	Revenue (est.) ¥24.6b (FY, 2025)	Revenue (est.) $5.1b (FY, 2024)
Cost of goods	Cost of goods $668.9m (FY, 2025)	Cost of goods ¥19.7b (FY, 2025)	Cost of goods $2.1b (FY, 2024)
Gross profit	Gross profit $415m (FY, 2025)	Gross profit ¥5.1b (FY, 2025)	Gross profit $3b (FY, 2024)
Net income	Net income N/A	Net income ¥376m (FY, 2025)	Net income $287.9m (FY, 2024)
Operating ⚠
Remaining Performance Obligations	Remaining Performance Obligations $17.7m (FY, 2020)	Remaining Performance Obligations N/A	Remaining Performance Obligations $2.1b (Q3, 2024)