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SII Group Spain

At SII Group Spain, people and sustainability are central to our mission. We offer flexible working conditions, personalized career paths, and a collaborative culture based on trust and teamwork. Committed to the 2030 Agenda, we develop responsible technologies that contribute to a more sustainable, inclusive, and equitable society—while growing and celebrating success together.

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As a key player in digital transformation, SII designs and integrates technological solutions, combining custom developments with proven technologies. From industry to finance, including telecommunications and services, the group supports its clients in the successful delivery of their most complex projects, both in France and internationally.

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Agentic AI
Innovation
04 feb. 2026
Agentic AI at Scale: when artificial intelligence starts to decide, coordinate, and act

Agentic AI at Scale is emerging, combining data, models, and architectures to enable an unprecedented level of operational capability.

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Engineering
Innovation
22 jan. 2026
Mechanical and electrical engineering: Electrification and power electronics as the engine of innovation in ASD

Electrification and power electronics are driving innovation in the ASD sector, integrating mechanical and electrical engineering to deliver more efficient, sustainable, and competitive solutions.

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IA 2026
Innovation
19 jan. 2026
AI and advanced analytics in 2026: from technological promise to real business impact

In 2026, AI and analytics are moving from the experimental stage to becoming strategic drivers. The challenge is to adopt them responsibly and at scale, and to turn data into reliable decisions.

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Digital Collaboration
Innovation
19 jan. 2026
Digital collaboration and virtual twins: accelerating the next generation of aircraft

Digital twins and collaboration between manufacturers and suppliers accelerate aerospace development, optimise processes, and strengthen the competitiveness of the ASD sector.

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Test Automation
Innovation
13 jan. 2026
Test automation: towards autonomous testing systems

Test automation is evolving into autonomous systems that design and optimise tests. ATS improve quality, reduce execution time, and accelerate innovation in DevOps environments.

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SII Laurels
Corporate
19 dec. 2025
SII Group Spain promotes a culture of recognition with the celebration of the SII Awards and the SII Laurels

SII Group Spain launches the SII Awards, a global program that recognizes innovation, commitment, and collaboration.

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Newsletter 2025
Corporate
15 dec. 2025
SII Group Spain presents its 2025 special newsletter: a year of innovation and growth

2025 has been a year of progress, challenges, and achievements for SII Group Spain, driven by innovation, technological excellence, and projects that generate value.

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QA Analitycs
Innovation
11 dec. 2025
QA Analytics: the new bridge between quality and data

In the digital era, data quality is key in QA. Verónica Sofía Batista explained at SII Tech Talks how analytics empowers testing teams.

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Zero emission aircraft
Innovation
11 dec. 2025
Engineering zero-emission aircraft: hydrogen and new architectures

Aviation is seeking to eliminate emissions, and hydrogen is emerging as a key solution. In 2025, zero-emission aircraft, new engines, and innovative designs are advancing, despite remaining technical

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AI Denfence
Innovation
05 dec. 2025
AI applied to Predictive Maintenance in Defence: from data to operational readiness

In Defence, availability is critical. AI applied to predictive maintenance is no longer an incremental improvement—it becomes a paradigm shift.

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Future Aircraft
Innovation
24 nov. 2025
Future Aircraft: materials, technologies, and design for the next generation of aircraft

Aviation is evolving toward greater efficiency and sustainability, with more aerodynamic aircraft, circular materials, and innovative propulsion systems transforming the future of flight.

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TISAX
Expertise
24 nov. 2025
SII Group Spain obtains TISAX certification, strengthening its commitment to information security

At SII Group Spain, we have successfully obtained the TISAX certification (Trusted Information Security Assessment Exchange).

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SII Group Spain

Ciutat de la Justícia de Barcelona
3 Carrilet Avenue · Building D, 10th Floor
08902 L’Hospitalet de Llobregat, Barcelona
 

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