Spirent Communications

We stand behind your promise to deliver a new generation of technologies to your customers. Our automated test and assurance solutions accelerate technology development in the lab and ensure new products and services perform in the real world.

Our Business

Our innovative portfolio of products and services addresses the test, assurance, and automation challenges of a new generation of technologies: 5G, SD-WAN, Cloud, Autonomous Vehicles and beyond.

Our Customers

Each year we assure the promises that more than 1,500 customers worldwide make to their customers, spanning communications, transportation, government, defense, aerospace, financial services, healthcare, retail, and more.

Our Solutions

Our network, cybersecurity, and positioning experts work closely with customers to understand their needs and deliver solutions that cover their entire technology lifecycle, from the lab to real-world deployment.