Adtran Networks SE

Adtran Networks SE develops, manufactures, and sells optical and Ethernet-based networking solutions for telecommunications carriers and enterprises. Its products include open optical networking systems, access and aggregation switches and routers, subscriber solutions, and network automation and assurance tools. The company serves Altnets, cable MSOs, municipal broadband providers, telcos, and utilities across Germany, Europe, the Middle East, Africa, the Americas, and Asia-Pacific. Formerly known as ADVA Optical Networking SE, it changed its name to Adtran Networks SE in June 2023. Founded in 1994, it is headquartered in Munich, Germany, and operates as a subsidiary of ADTRAN Holdings, Inc.