We do our best every day to make sure inmates don’t lose touch with the world. Just like you.

Communication and information are basic human needs that should no longer be regarded as a privilege in correctional facilities. But rather as an important contribution to institutional peace and social rehabilitation. Telio develops, installs and operates communications and media systems that ensure just that. Every system adheres to the highest security standards, simplifies work processes significantly and has a rehabilitating effect. With us as your partner, you will benefit from our extensive expertise: since 1998, Telio has specialised exclusively in this field and is today arguably the most competent partner in this segment in all of Europe.

Unparalleled customer focus.

Telio is far ahead in this area, yet the most important indication of our corporate philosophy can be found all the way at the end: The striking -io affix which all our product names have in common. Io is the Jovian moon that has changed our entire concept of the world. Telio is aiming for a similar achievement: to reveal new ways of looking at things in every single project, and to make tangible progress. Telio is aiming for a similar achievement: to reveal new ways of looking at things in every single project, and to make tangible progress.

Grounded solutions for closed institutions.

Telio meticulously adheres to all laws — except that of inertia. We are a very versatile company with highly creative staff. Thus, products emerged such as the acclaimed PHONio telephone system, CAREio telephone counselling and the MULTio cell multimedia system. And if you have an idea that has never before been implemented: we’ll work with you to turn it into reality!

Brief info
Expertise at
a glance
  • More than 10 years experience in communication systems in prisons and forensic commitments
  • In-depth understanding of prison processes
  • European market leader for communication systems in correctional facilities
  • More than 300 Telio systems are already in operation across Europe
  • Successful installations in correctional facilities around the world
  • Service team on call 365 days of the year