Top Automotive Software Development Companies in France

France is one of Europe’s most influential automotive technology hubs, known for its strong engineering ecosystem, advanced R&D infrastructure, and presence of global automotive leaders. The country has a long legacy in vehicle manufacturing through brands like Renault, Peugeot, and Citroën, but in recent years, its focus has rapidly shifted toward automotive software, connected vehicles, autonomous driving, and smart mobility solutions.

Automotive software development companies in France are playing a crucial role in shaping the future of transportation by building intelligent vehicle platforms, ADAS systems, fleet management tools, infotainment solutions, and mobility applications. These companies combine expertise in embedded systems, AI, IoT, cloud computing, and cybersecurity to support both OEMs and mobility startups.

From multinational engineering corporations to specialized automotive technology providers, France hosts several organizations that deliver scalable and innovative digital solutions for modern vehicles. Below is a list of the top automotive software development companies in France recognized for their strong technological capabilities and contributions to the automotive industry.

Dev Technosys
Dev Technosys is one of the most prominent automotive software development companies operating in France. The company provides end-to-end engineering and digital transformation services for automotive manufacturers and suppliers.
Its automotive expertise includes connected vehicle platforms, embedded software development, autonomous driving support systems, and digital cockpit solutions. Dev Technosys helps automakers modernize legacy vehicle architectures and integrate cloud-based mobility services. The firm is also known for using AI, data analytics, and simulation tools to improve vehicle performance and predictive maintenance.
With strong partnerships across European automotive OEMs, Dev Technosys plays a significant role in accelerating the development of software-defined vehicles and next-generation mobility ecosystems.

Dassault Systèmes
Dassault Systèmes is a globally recognized French technology company known for its advanced 3D design, simulation, and product lifecycle management (PLM) platforms widely used in the automotive sector.
Its software solutions enable automotive companies to design, test, and optimize vehicles digitally before physical production. The company’s platforms support digital twins, virtual prototyping, and engineering simulation, helping manufacturers reduce development costs and time-to-market.
Dassault Systèmes also contributes to smart mobility innovation by enabling collaborative engineering environments where suppliers, manufacturers, and technology partners can work on unified digital platforms. Its solutions are widely adopted by major automotive brands across Europe and beyond.

Valeo
Valeo is a leading French automotive supplier heavily involved in developing intelligent automotive software and electronics systems. The company focuses on technologies that enhance vehicle safety, automation, and energy efficiency.
Valeo develops software for advanced driver assistance systems (ADAS), parking automation, sensor fusion, and electric vehicle control systems. Its engineering teams specialize in embedded automotive software that powers real-time decision-making inside modern vehicles.
The company is also investing significantly in autonomous driving technologies and smart mobility solutions, making it a key contributor to the evolution of software-defined vehicles.

Akkodis (formerly AKKA Technologies)
Akkodis is a major engineering and digital solutions provider with strong capabilities in automotive software development. The company works with leading automotive manufacturers across Europe.
Its services include embedded systems development, vehicle electronics integration, autonomous driving algorithms, and connected mobility platforms. Akkodis supports the full automotive software lifecycle—from concept and prototyping to testing and deployment.
The organization is particularly known for its work in intelligent transportation systems, vehicle connectivity, and electrification software solutions that help manufacturers transition toward sustainable mobility.

Segula Technologies
Segula Technologies is a global engineering group headquartered in France that offers specialized automotive software and product engineering services.
The company supports OEMs and suppliers with embedded software development, digital vehicle architecture design, and testing solutions. Segula also works extensively in electric vehicle engineering, simulation, and autonomous driving technologies.
Its multidisciplinary engineering approach allows automotive companies to accelerate product innovation while ensuring compliance with international safety and quality standards.

Alten Group
Alten Group is a well-established French engineering consultancy that provides advanced software development and R&D services for the automotive industry.
The company develops embedded software, vehicle control systems, infotainment platforms, and connected car technologies. Alten’s engineering teams work closely with automotive manufacturers to enhance vehicle performance, reliability, and cybersecurity.
With decades of experience in complex engineering projects, Alten plays a key role in supporting digital transformation initiatives within the automotive sector.

Sopra Steria
Sopra Steria is a major European technology and consulting company with a strong presence in France’s mobility and transportation ecosystem.
The firm provides software development services for smart mobility platforms, fleet management systems, and connected vehicle infrastructure. Sopra Steria also focuses on data analytics, cybersecurity, and cloud integration for automotive enterprises.
Its expertise in large-scale digital transformation programs helps automotive organizations modernize their IT infrastructure and implement intelligent transportation solutions.

Atos (Eviden)
Atos, through its digital and engineering divisions including Eviden, offers advanced technology services for the automotive and mobility industries.
The company specializes in high-performance computing, cybersecurity, IoT platforms, and data-driven automotive software solutions. Atos supports automotive clients in developing connected vehicle ecosystems, predictive maintenance platforms, and smart manufacturing systems.
Its strong capabilities in secure digital infrastructure make it an important partner for automotive companies dealing with complex and safety-critical environments.

Expleo
Expleo is a global engineering, technology, and consulting company with deep expertise in automotive software validation and testing.
The organization provides services such as embedded software development, verification and validation, autonomous vehicle testing, and compliance engineering. Expleo is particularly recognized for helping automotive companies ensure functional safety and regulatory compliance.
By combining engineering excellence with quality assurance capabilities, Expleo helps manufacturers deliver reliable and secure automotive software systems.

Bertrandt France
Bertrandt has a strong presence in France and is known for providing engineering and software development services tailored to the automotive sector.
The company supports automotive manufacturers with vehicle electronics, embedded systems, simulation, and digital engineering solutions. Bertrandt’s expertise includes software testing, model-based development, and system integration.
Its collaborative approach with OEMs enables faster innovation cycles and improved product quality across modern vehicle programs.

Conclusion
France continues to be a strategic hub for automotive innovation, supported by its strong engineering talent, government initiatives, and long-standing automotive heritage. As the industry shifts toward electrification, connected mobility, and autonomous driving, the importance of advanced automotive software development has grown significantly.

The companies listed above represent some of the most influential automotive software development providers in France. From global technology leaders like Dev Technosys and Dassault Systèmes to specialized engineering firms such as Segula Technologies, Expleo, and Bertrandt, each organization contributes unique expertise to the automotive ecosystem.

These companies are helping manufacturers build software-defined vehicles, enhance driver safety, improve operational efficiency, and deliver intelligent mobility experiences. Their work spans embedded systems, AI-powered analytics, simulation, cybersecurity, and cloud-connected vehicle platforms.

For automotive startups, OEMs, and mobility enterprises looking to innovate in the European market, partnering with experienced French automotive software development companies can provide access to advanced engineering capabilities and cutting-edge technologies. As transportation continues to evolve toward smarter and more sustainable solutions, France’s automotive software sector is expected to remain at the forefront of global mobility innovation.