Passion for Technology

We face digital transformation and innovation challenges

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IT services and solutions

We are experts in engineering, IT consulting, software development, and support, communications and infrastructure services.

IT Consulting
Enterprise Software
Our Products
Software Development & Maintenance
Testing & Quality Assurance
Cybersecurity
Communications & IT Infrastructure
Service Desk & User Support
Engineering
Outsourcing

10000

Professionals

18

Countries

88

Centers

42

Years of experience

676.3

Million € income

Learn more about us

See what’s happening at SII!

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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ServiceONE ESM is now GXP Compliance tool, for the Health & Pharma sectorWhat´s new
14 de June de 2021

ServiceONE strengthens its commitment to the Life & Science sector and becomes a GxP Compliance Tool

ServiceONE ESM has passed the Oqotech audit for the GxP & ITIL Compliance Tool standards, and therefore becomes a quality guarantee for companies in the…
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Metodologías ágiles en empresas españolas para transformación digitalWhat´s new
1 de June de 2021

77% of Spanish companies plan to address their digital transformation through Agile Methodologies

The pandemic has been a litmus test for all those organizations that had not yet adopted the principles and ways of working of the Agile…
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Main certifications

Logo certificación ISO 9001
Logo certificación ISO 14001
Logo certificación ISO 27001
Logo certificación ISO 45001
Logo Intertek ISO 20000-1

We drive innovation in companies around the world

Many already trust us

Some of our customers

Logo cliente Adif
Logo cliente Airpharm
Logo del cliente Assistència Sanitária
Logo del cliente BBVA
Logo del cliente Cocoon
Logo cliente Fujitsu
Logo Cliente Generalitat de Catalunya
Logo cliente Grifols
Logo del cliente Grupo Planeta
Logo del cliente Grupo Santander
Logo del cliente Kalibrate
Logo del cliente Orange
Logo cliente Puig
Logo del cliente TecnoTramit
Logo del cliente Veepee
Logo del cliente Volkswagen
Logo del cliente Vueling

We are #EcovadisPlatinum

ecovadis platinum
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