TELUS wants to tell you it is one of Canada's largest telecom companies -- but that's not all the company does. TELUS operates through two business segments: wireless segment and wireline segment. Its wireless segment boasts more than 8.1 million subscribers, while its wireline segment consists of about 3.2 million wireline network access lines (NALs). The company's TELUS TV is a high-definition entertainment service that consists of Optik TV and TELUS Satellite TV. TELUS also operates Internet Protocol networks and applications; contact center and business process outsourcing services; along with hosting, managed IT, and cloud-based services around the Internet of Things (IoT).