What is Calix?

Calix is a provider of cloud and software platforms, systems, and services for communications service providers (CSPs). Their solutions enable CSPs to deliver advanced broadband services to residential and business subscribers. These services include high-speed internet, voice, and video, with a focus on fiber-based broadband access. Calix's portfolio includes access network hardware, cloud-based software platforms for network management and subscriber experience, and associated professional services. They are commonly used to build and manage modern broadband networks.