Spirent Communications 

Spirent Communications plc delivers automated solutions for testing and ensuring the reliability of networks, cybersecurity systems, and positioning technologies across a global presence that includes the Americas, Asia-Pacific, Europe, the Middle East, and Africa. The company's operations are divided into two main segments: Lifecycle Service Assurance and Networks & Security. The Lifecycle Service Assurance segment provides comprehensive testing for 5G mobile core networks, as well as laboratory-based verification for cellular and Wi-Fi devices. It also focuses on diagnosing, troubleshooting, and resolving issues within live production networks and services. The Networks & Security segment develops advanced test methodologies, tools, and services for virtualized networks, cloud environments, and proactive security validation. Additionally, this segment offers solutions for Ethernet/IP performance testing and provides sophisticated navigation satellite system testing and simulation, extending its reach to the broader positioning, navigation, and timing (PNT) market. Spirent Communications plc, headquartered in Crawley, United Kingdom, was established in 1936. The company adopted its current name in May 2006, having previously been known as Spirent plc.