

Telecommunications, Audiovisual, Security
ADTEL Sistemas de Telecomunicación began its activity in 1993 as a company specializing in the development of projects, equipment and radio frequency systems for sound, television and radio broadcasting.
Thanks to the commitment of the multidisciplinary team and the constant development in R&D, ADTEL is today a company that combines the development of specific products and the integration of technological systems, capable of providing a comprehensive communications, audiovisual and security service to national and international level.
Activity zone
ADTEL carries out its activity in Spain, mainly from its headquarters in Barcelona, Valencia and Madrid. It also operates in Latin America through ADTEL Latam in Bogotá, although the development of its international activities has intensified in other regions of Europe, Asia and Africa.
Headquarters in Barcelona
Headquarters in Valencia
Headquarters in Madrid
Headquarters in Bogotá
Vivero de empresa en Barcelona Activa
2 25m²
Suministro de Walkie Talkies y equipos de radio para la policía de Moscú.
Dirección de obra de la Torre de Comunicaciones Sant Jeroni (Montserrat).
Despligue de estaciones base de Telefonía Móvil en Cataluña.
Instalación de equipos para dotar de cobertura FM a los Túneles del Cadí.
Constitución de ADTEL Sistemas de Telecomunicación SL.
Instalación del Canal 3/24 en Catalunya.
Traslado a las nuevas oficinas de Molins de Rei.
70
Despliegue de la Xarxa RESCAT para los servicios de seguridad y emergencias de Cataluña.
Premio INNOVACIÓN Cambra de Comerç.
Instalación de megafonía inteligente en las playas de Barcelona
Ampliación de la sede de Molins de Rei
120
Nuevas oficinas de Grupo ADTEL en Valencia.
AB Seguridad y QDE se incorporan en el Grupo ADTEL
Durante el COVID, en ADTEL seguimos adelante con nuevas propuestas y nuevos proyectos. Las telecomunicaciones, el audiovisual y la seguridad deben seguir funcionando para las AAPP y las organizaciones.
They trust us
Corporate member de
Quality and Environment
Our objective is focused on satisfying the needs of our clients, avoiding significant environmental impacts as much as possible and promoting proper environmental management.
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