If you're here looking up Telus - Phone Service customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Telus - Phone Service also goes by or is associated with the names Telus, Tel us. They are considered to be part of the following sectors and industries: telecommunications. Telus - Phone Service is associated with terms like hspa+, lte, public by their customers and industry analysts. They employ less than 50 people according to customers in the know.