ACA relies on Grupo ADTEL to optimize security and video surveillance in the reservoirs of Catalonia
17 June, 2020
The Agencia Catalana de l’Aigua (ACA) relies on the structure
Welcome to GrupoADTEL
Telecom | Audiovisual | Security | Construction
A global solution integrator
Welcome to Grupo ADTEL
Grupo ADTEL is the convergence between telecommunications, audiovisual, security and construction.
We offer complete technology and service solutions in the markets where we operate.
Meet us
Companies
ADTEL offers telecommunications and radio communications services with a high specialization in audiovisual integration, security, transmission and radio communications
NRD Multimedia is the engineering dedicated to the development and integration of audiovisual and multimedia solutions and products.
AB Seguridad offers solutions in the field of security and fire protection and integration of security systems
QDE offers construction services, rehabilitation projects of buildings and industries and civil works.
ADTEL Latam was born in 2010 in Bogotá to develop the activities of the ADTEL Group in Latin America.
Newsroom
News and success stories
ADTEL collaborates with the “Fira de la Candelera”
27 January, 2020
ADTEL collaborates with the 169th edition of the Fira de
ADTEL asiste al Smart City Expo World Congress 2019
4 November, 2019
Del 19 al 21 de Noviembre, ADTEL estará presente como expositor
ADTEL assists with BCN Projecta to Municipalia 2019 fair
15 October, 2019
Municipalia 2019, the international municipal equipment and services fair, is
ADTEL participates in la Nit de les Telecomunicacions 2019
11 February, 2019
ADTEL participates again with the 24th edition of the Nit
Video-rent, a company specializing in the sale and rental of audiovisual material, is integrated into NRDmultimedia
11 June, 2018
The Valencian company Video-rent,, company specializing in the sale and
Our customers
Our success
