Klas Telecom technical support provides our end users with trouble ticketing, a dedicated customer service team, and resources that include: 24/7/365 technical support, firmware/hardware updates, asset management and tracking, and a full knowledge base.


If you are a government customer, please go here for support.

Support Phone: +1 703 881 3156



You can access our KnowledgeBase and log support tickets on our helpesk here. If you do not have an account, please send an email to [email protected]. Alternatively you can contact the help desk on either of the telephone numbers below:

Support Phone: U.S. +1 202 754 8732 / EMEA: +353 1 685 5734