1957
![It all started with a small radio and television shop It all started with a small radio and television shop](/siteassets/de-pictures/timeline/tv-och-radio-butik-1957.jpg?height=360&width=640&mode=Crop)
It all started with a small radio and television shop
Foundation of Tunstall Group Ltd. The British company is active in the telecare sector.
1967
![The cornerstone for success in Germany The cornerstone for success in Germany](/siteassets/de-pictures/timeline/frau-1967.jpg?height=360&width=640&mode=Crop)
The cornerstone for success in Germany
Foundation of the company Schmelter-Claas. The German company develops and produces medical technology and communication systems for hospitals.
1978
![Expansion to other business areas Expansion to other business areas](/siteassets/de-pictures/timeline/grafik21-1978.jpg?height=360&width=640&mode=Crop)
Expansion to other business areas
Schmelter-Claas expands its business activities to the development and sale of communication systems for prisons.
1992
![It's growing together It's growing together](/siteassets/de-pictures/timeline/blende-1992.jpg?height=360&width=640&mode=Crop)
It's growing together
Integration of the German company into the Tunstall Group Ltd.
1993
![New Line system New Line system](/siteassets/de-pictures/timeline/new-line-1993-.jpg?height=360&width=640&mode=Crop)
New Line system
Tunstall's first nurse call system with room bus RAN
2005
![Strategic expansion Strategic expansion](/siteassets/de-pictures/timeline/comcenter-personal-2005.jpg?height=360&width=640&mode=Crop)
Strategic expansion
Acquisition of the Swedish Attendo Systems and Response Group by the Tunstall Group.
2005
![Flamenco system Flamenco system](/siteassets/de-pictures/timeline/flamenco-2005.jpg?height=360&width=640&mode=Crop)
Flamenco system
The wonderful ease of efficient communication.
2011
![CONCENTO/PLUS System CONCENTO/PLUS System](/siteassets/de-pictures/timeline/concento-plus-2011.jpg?height=360&width=640&mode=Crop)
CONCENTO/PLUS System
CONCENTOPLUS was the further development of the successful Concento nurse call system.
2019
![CONCENTO/CARE system CONCENTO/CARE system](/siteassets/de-pictures/timeline/schalterseniorin-04b-2019.jpg?height=360&width=640&mode=Crop)
CONCENTO/CARE system
Modular nurse call system for sustainable care
2019
![Today Today](/siteassets/de-pictures/timeline/apfl_2019_0149-heute.jpg?height=360&width=640&mode=Crop)
Today
For over 60 years developing of communication solutions. We do it with passion!