Spirent Communications plc

Spirent Communications plc, headquartered in Crawley, United Kingdom, is a company established in 1936 that delivers advanced automated solutions for testing and assuring the performance of networks, cybersecurity systems, and positioning technologies. Its global operations span the Americas, Asia Pacific, Europe, the Middle East, and Africa. The company's business is structured into two primary divisions. The Lifecycle Service Assurance segment focuses on laboratory-based testing for technologies such as 5G mobile core networks, cellular devices, and Wi-Fi equipment. This division also specializes in identifying, diagnosing, and resolving issues within live production networks and services. Conversely, the Networks & Security segment is dedicated to creating innovative test methodologies, tools, and services tailored for virtualized networks, cloud environments, and proactive security validation. This segment additionally provides solutions for evaluating Ethernet/IP performance and offers simulation and testing capabilities for navigation satellite systems, thereby addressing opportunities within the broader positioning, navigation, and timing (PNT) market. The company adopted its current name, Spirent Communications plc, in May 2006, having previously operated under the name Spirent plc.