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SII deploys international Agile team to support Amadeus growth
SII supports Amadeus with an international Agile team, delivering Scrum, QA, and software engineering expertise across a global environment.
SII and Thales: Driving performance in critical avionics systems
SII supports Thales on the AFCS project, a critical helicopter helmet system, showcasing its expertise in aerospace software engineering.
SII strengthens its capabilities in the aerospace and defense sectors through the acquisition of Airtificial’s and Aertec Solutions’ activities
The SII Group, a specialist in engineering, technology consulting, and digital services, announces the acquisition of the manufacturing engineering activities of Airtificial and Aertec Solutions.
Changes to SII’s Governance Structure
In line with its continued growth and true to its core values, the SII Group is evolving its governance structure through internal succession planning.
SII Selected to Acquire Certain Operations of Centum T and S in Toulouse and Belgium
Dans le cadre de la reprise d’activités de Centum T&S, spécialiste de l’ingénierie électronique et des systèmes de tests, placée en redressement judiciaire, l’offre du Groupe SII a été retenue.
The SII Group plans to recruit 1,600 people in 2026
Against a backdrop of severe skills shortages in the digital and engineering sectors, the SII Group has announced plans to recruit 1,600 new staff by 2026.
SII, sponsor of the 2026 French Software Testing Day
SII is once again sponsoring the JFTL, the leading event dedicated to software quality, on 9 June 2026 at the Beffroi de Montrouge (Paris).
SII Foundation x Koalya 🐨: A partnership built on purpose, innovation, and impact.
Koalya 🐨 fait partie des 6 associations retenues par la Fondation SII pour développer et déployer des projets numériques au service de l’intérêt général, en lien direct avec les valeurs du Groupe.
This EcoVadis recognition confirms our commitment to sustainability.
By earning the EcoVadis Silver Medal, with an overall score of 74/100 and a score of 80/100 for environmental impact.
The SII Group has once again been awarded the EcoVadis ‘Platinum’ medal
As it does every year, the SII Group has its CSR practices assessed by EcoVadis.
SII France ranked among the Best Workplaces for the ninth consecutive year
SII France ranked among the Best Workplaces for the ninth consecutive year