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G7 PARTNERS WITH S3NS, A THALES SUBSIDIARY, TO STRENGTHEN THE SECURITY OF ITS CUSTOMERS’ DATA AND ENHANCE USER EXPERIENCE THROUGH AI

Published on 10/08/2026
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  • G7 has chosen S3NS, a Thales subsidiary, to accelerate the deployment of artificial intelligence and enhance user experience while strengthening the security of its customers’ mobility data within trusted environments.


  • Through this partnership, G7 combines technological performance, innovation and the protection of its strategic digital assets.

Paris, October 8, 2026 – G7, France’s leading taxi company, is partnering with S3NS, a French company controlled by Thales, whose PREMI3NS offering is SecNumCloud 3.2 qualified by ANSSI, to build a secure sovereign platform. This platform will support the development of G7’s artificial intelligence capabilities to enhance the passenger and driver experience.

Protecting mobility data against cyber threats and the extraterritorial reach of foreign laws


In France, the data generated by mobility services constitutes a sensitive asset. Protecting this data against cyber threats and the risks associated with the extraterritorial application of non-European laws has become a major issue for transport operators.

This requirement is part of G7’s ongoing investment strategy. Every year, the company invests €20 million in the development of its own information system and in preserving the confidentiality of all its customers’ data.

A trusted infrastructure to accelerate data and AI use cases


Every year, G7 generates large volumes of mobility data. Once anonymised, this data is analysed to improve service quality, optimise operations and better understand customers’ future needs, in strict compliance with the GDPR. Using this data, several services have been developed to deliver an improved customer experience and are already being tested ahead of their deployment on PREMI3NS, the Trusted Cloud by S3NS:

  • An AI-powered conversational assistant for employees;
  • An intelligent voice agent designed to make the onboard tablet easier to use for affiliated drivers;
  • Real-time monitoring maps of G7 taxi activity and more accurate activity forecasts;
  • AI-powered analysis of more than one million customer reviews every year.

The growing need for the computing and data-processing capabilities required by AI algorithms led G7 to choose PREMI3NS, the Trusted Cloud by S3NS, a Thales subsidiary.

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PREMI3NS is the only SecNumCloud 3.2-qualified trusted cloud offering to provide such a broad range of services, including the generation of advanced AI models. The offering meets legal, physical, logical and operational separation requirements, ensuring that data and operations remain under the control of a French entity, with European teams operating from France and dedicated infrastructure. It also incorporates enhanced cybersecurity measures, including control over identities, keys, roots of trust, updates and code auditing, in accordance with the requirements of the SecNumCloud 3.2 framework.

Alongside the management of its data within its data centres located in France, G7 will benefit from this new cloud-based data hosting and processing capability within a trusted cloud environment. This dual capability will enable G7 to accelerate the analysis of large volumes of data and deploy new high-value tools for its passengers and affiliated taxi drivers.

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Through this partnership with S3NS, we are strengthening the protection and security of all our customers’ mobility data while increasing our computing and analytical capabilities for anonymised data. This new sovereign platform will enable us to accelerate the deployment of data and AI use cases that are already at the heart of our operations, for the benefit of our passengers and our community of affiliated taxi drivers. This is an important new step in ensuring that our data and innovations remain within a sovereign and secure environment.

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Customer Experience Director at G7

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Supporting G7, a long-standing player and leader in mobility in France, in processing its data fully reflects S3NS’s mission. We want to enable French organisations to deploy innovative solutions and new AI use cases on a high-performance and trusted platform. SecNumCloud 3.2 qualified, PREMI3NS meets the highest standards of cybersecurity and sensitive data protection. This collaboration demonstrates that technological innovation and control over data can go hand in hand, serving millions of G7 taxi users and drivers every year.

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Chief Executive Officer of S3NS

About G7

As France’s leading taxi company, G7 has two missions: improving mobility for everyone and making everyday life easier for taxi drivers. G7 operates in more than 260 cities across France. With 10,000 independent drivers in Paris and more than 5,000 partner taxi drivers across the rest of France, G7 transports 30 million passengers every year. G7 provides individuals and businesses with a broad range of efficient and innovative services and tools designed to meet their needs and support their day-to-day mobility. G7 is a subsidiary of Groupe ROUSSELET.


About S3NS

An alliance between Thales, a global leader in data protection and cybersecurity, and Google Cloud, one of the world’s leading cloud technology providers, S3NS offers public institutions and private companies seeking enhanced protection for their most sensitive data highly secure public cloud offerings to support their transition to trusted cloud environments, in line with the requirements of ANSSI’s SecNumCloud framework. S3NS is a French company fully controlled by Thales.