Text that says "CST Awarded Royal Warrant" with the royal coat of arms logo displayed next to it with a brushed bronze call button being pressed in the background.
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A brushed gold call button placed on an oak table surrounded by orange leather chairs.
A luxurious swimming pool surrounded by cream sunbeds and a hotel in the background.
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Pioneering technology and world-class customer care.

Call Systems Technology Ltd (CST), the leading provider of innovative communication technology and software solutions. Our ethos: working with and for our passionate people, serving our solutions in multiple industries.

Installing in

24,000+

Sites

Supplying

Trusted for

40+

30

Countries

Years

Brushed Bronzed Call Button being pressed
Gen2 software displayed on somebody's smart watch as they are using it.
A silver call button with a tan leather cover wrapped round it and 4 leather buttons on top. The button is placed on a set dining table.
A brushed gold call button with a tan leather circle on top in the centre, split 4 ways into 4 seperate buttons. The call button is on a small circular table next to a martini glass and a whiskey glass.
A silver double call button with 2 light silver buttons side by side. Below one is the text "AV" and below the other is the text "Service".
A black staff pager attatched to somebody's belt with a belt clip. There is a rectangular digital screen, displaying the message "Assistance Required Meeting Room 3"

  • "We are very happy, being able to offer luxurious and discreet service to all guests."

    Cheif Stewardess

  • "The call buttons makes life much easier... for both guests and staff."

    GM at Windsor Suite, Heathrow Airport

  • "Our team has an instant and reliable high end call button system"

    Captain

  • "I truly recommend to have this system on board. Buttons can be customised depending on the interior design."

    Chief Stewardess