Communications & IT Infrastructure

We help companies in their daily relationship with technology

At SII we coordinate the facilities, prepare the equipments, manage user incidents, maintain communication systems, and design customized engineering solutions.

Our IT team is made up of professionals with multiple technical and management skills. Thanks to our expertise, we can offer total flexibility, adaptability, and scalability so that our clients can always make the most relevant decision for their business.

Our Communications & IT Infrastructure services

We cover all areas: professionals, infrastructure and applications

Communications & Networks
Data Centers

They already trust us

Why SII?

We have the capacity and the experience

  • We respond to your needs with certified technicians and experts
  • Our experience translates into important agreements and alliances
  • We have developed ServiceONE, our own ticketing tool
  • We work together with the cybersecurity team
  • We are committed to you

We drive innovation in companies around the world

Always with respect for our environment and our society, and thinking about the common good, we dedicate part of our activity to research and technological development, while participating in several of the most important European projects dedicated to R&D.

Learn more about us

See what’s happening at SII!

What´s new
10 de November de 2021

SII Concatel renews its alliance with the Global Compact and strengthens its commitment to the 2030 Agenda

Once again and for the sixth consecutive year, SII Concatel has renewed its commitment to the United Nations, and therefore strengthens its commitment to the…
SII Concatel obté el certificat Achilles Gold en matèria de sostenibilitatWhat´s new
13 de September de 2021

We have obtained a new recognition in sustainability: Achilles certifies us with the Gold Level

SII Concatel has obtained the Achilles Gold Sustainability Certificate, a recognition that evaluates and accredits our performance in issues of organizational governance, social and community…
SII Concatel en proyecto europeo i+D+iWhat´s new
14 de June de 2021

SII Concatel participates in the European R&D project that will transform tourism experiences

Experience tourism and the concept of responsible and sustainable tourism are gaining more and more followers. The European ACE-IT Project seeks to reinvent tourism experiences…
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