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Our sectors

We are specialists in strategic sectors of activity

Space & Defense

The aeronautical industry requires an important dedication to R&D...

Banking and Insurance

Today, customers are informed of the market products and competition...


Increasing demand of services, high competition, constant changes...

Industry &

The Industry and Services sector is one of the largest and at the same time...

Health &

In a few years there has been a rapid evolution of the health sector...

Public Administration

Citizens demand neighborhoods and cities adapted to the changing pace of society...


Adaptation and speed are key in the telecommunications sector...

Transportation &

Strategic organization and process automation are key parts ...

Driving innovation in companies around the world

Why SII Group Spain?

  • Reliable and committed IT, engineering and consulting provider
  • We operate through our 100 agencies, located in 21 countries 
  • Business units: we offer high expertise through our experts
  • Hundreds of satisfied national and international customers
  • Local approach: our global strategy is to offer solutions based on local needs
  • Our tribes: teams that strengthen all our projects
  • Experts in agile methodology
  • Guaranteed delivery and time-to-market
  • Main Certifications: ISO 45001, ISO 27001, ISO 14001, ISO 9001
  • ESG: environmental, social and corporate governance

Know more about us

See what’s happening at SII Group Spain!

What´s new
19 de April de 2024

SII Group Spain is betting on the naval sector with a new homologation

We have obtained an homologation from Navantia to provide consulting and maintenance services in information technology and operational technologies. This homologation strengthens our ability to…
We are SII Group SpainWhat´s new
15 de March de 2023

SII Concatel changes its brand to SII Group Spain as part of its growth strategy

We have fully integrated with SII Group, our parent company since 2009. SII Group is present in more than 18 countries and has nearly 15,000…
What´s new
3 de March de 2023

SII Group Spain remains in the top 1 sustainable companies with Ecovadis Platinum 2023

For the third consecutive year, SII Group Spain has managed to renew the Platinum category of Ecovadis in terms of Corporate Social Responsibility, thus maintaining…

Our blog

Sharing Knowledge

2 de March de 2023

The Advances of the Digital Twin: From Apollo Missions to Industry 4.0

The digital twin is a virtual model of a process, product or service designed with the aim of accurately reflecting the operation of a physical…
2 de March de 2023

Green Coding: the practice that seeks to minimize the carbon footprint of software

Technology is constantly evolving, and it is important to consider its impact on the environment. To combat this, the practice of green software development (Green…
3 de February de 2023

Europe increases number of IT workers by 50% in the last decade

The Digital Talent Overview 2022 report by Barcelona Digital Talent takes stock of the IT market in Europe and concludes that the continent has gained…

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