Chorus (ASX:CNU) is a New Zealand telecommunications company that owns and operates the country's largest fixed-line telecommunications network. The company provides a range of services to consumers and businesses, including broadband internet, voice, and mobile services. Chorus' operations are focused on the maintenance and upgrade of its fixed-line network. The company is also investing in new technologies, such as fibre-to-the-home (FTTH), to deliver high-speed broadband services to more customers.