20 Best AI Development Companies in France (2025)

What if your business could use cutting-edge technology to guess what customers will do, automate hard tasks, and win over competitors in ways you may not have imagined?

AI has transformed businesses in France, and companies are using AI development companies in France to grow and get better at things in ways that have never been done before. Every AI development company in France is getting more and more requests for smart solutions that help businesses adapt and stay ahead of the competition. This is true in finance, retail, healthcare, and manufacturing.

There are many rapidly growing AI development companies in France. The French AI market is expected to grow to nearly 20 billion by 2030.

Moreover, there are 1,000+ AI startups in France, which is 33% more than the number in 2024. An 11% rise from last year means that 30% of French businesses now use AI. 90% of those businesses say their sales have gone up, and 66% say their productivity has gone up.

Furthermore, forward-thinking industries, such as finance, are quick to adopt new technologies like AI, where 48% of businesses use artificial intelligence. However, companies that wait to use AI are losing customers and becoming less competitive in the market.

Hence, let us explore the French AI development companies to help you join the bandwagon of successful organizations in France. But before we dive deep into these app development companies, it is on point to recap why you should hire an expert AI developer in France.

Why Hire AI Development Companies in France?

The European region offers France as its leading destination for AI expertise acquisition. The country stands out as a successful innovation hub because of its supportive government policies, high-quality technical education system, and favorable AI regulations.

Moreover, the developers in France graduate from renowned educational institutions, which include Sorbonne University and École Polytechnique, enabling French AI development companies to hire top-notch talent. The French government requires all AI projects to follow strict data protection standards through its GDPR compliance regulations.

Furthermore, the French AI ecosystem benefits from top research labs and fast connectivity, and strong cloud infrastructure, which enables French companies to deliver advanced, scalable AI solutions.

Additionally, the EU location of France enables your business to reach a wider European market while keeping regulatory compliance.

It is also notable that the AI development companies in France provide multilingual support to their clients and possess experience working with international clients, which makes them suitable for businesses operating globally.

List of Top 10 AI Developers In France

Here are the best AI development companies in France, based on our thorough market research and the reputation of these companies in the industry.

The Best 20 AI Development Companies in France

Here is a full list of the best AI developers in France, along with all the details you need.

1. The NineHertz

• Location: Paris & Remote
• Min. Project Size: $25,000+
• Hourly Rate: $50–99/hr
• Team Size: 250–999
• Website Link: https://theninehertz.com

The NineHertz is hands down the best AI development company in France. For more than 12 years, they have been offering the latest tech solutions. The company is good at making websites, apps for mobile devices, and using AI and machine learning.

Since its inception in 2013, The NineHertz has worked on over 1,000 projects in many different areas, including healthcare, finance, retail, and logistics. With a deep understanding of AI, they make chatbots, apply natural language in systems, use computer vision, and do predictive analytics.

The company’s French operations are all about helping European customers with support that is specific to their area and following EU rules. Their team of skilled developers and data scientists makes sure that their work meets international quality standards.

Moreover, The NineHertz delights businesses in all industries with dedicated teams, fixed-price projects, and time-and-materials contracts.

2. Artefact

• Location: Paris
• Min. Project Size: $5,000+
• Hourly Rate: $100–149/hr
• Team Size: 1,000–9,999
• Website Link: https://www.artefact.com

Artefact is a global data consulting firm and one of the top AI developers in France. In 2014, it got a new name, but it has been around since 1998. The company helps businesses use AI in all parts of their operations to make better choices and get better results.

They are experts in making AI strategies, machine learning, and data science. Artefact is well-known in Paris and works with clients all over the world. They combine their knowledge of technology with their business experience.

The company also works with big AI platforms and runs its own School of Data to help clients learn how to use AI.

3. QUANT AI Lab

• Location: Paris
• Min. Project Size: $25,000+
• Hourly Rate: $50–99/hr
• Team Size: 50–249
• Website Link: https://www.quant.global/

QUANT AI Lab is a new AI consulting business that opened in Paris in 2019. They work with generative AI, machine learning, and modeling based on quantum mechanics. Moreover, their work spans fintech, healthcare, and marketing analytics.

They are known for making AI systems that are smart, easy to understand, and can grow. Additionally, it is an AI development company in France with a team of skilled data scientists and AI engineers who make each project more innovative and flexible.

4. Dataiku

• Location: Paris
• Min. Project Size: $50,000+
• Hourly Rate: Custom Quote
• Team Size: 1,000+
• Website Link: https://www.dataiku.com

Dataiku is a well-known French AI company that makes the popular Dataiku Data Science Studio (DSS) platform. The business began in Paris in 2013 and now helps businesses all over the world use AI more effectively.

Their platform lets teams work together to create and manage AI models. It helps with things like finding fraud, predicting demand, and customizing services for customers. Big companies in many fields trust Dataiku.

They also have great tools for managing AI, keeping track of versions, and expanding AI across departments.

5. LightOn

• Location: Paris
• Min. Project Size: $50,000+
• Hourly Rate: $150-$250/hr
• Team Size: 40
• Website Link: https://www.lighton.ai/forge

Established in 2016, LightOn is among the leading generative AI hardware and software development companies. It offers an optical processor (OPUs) powered LLM platform, which excels in secure and high-speed AI computation.

Moreover, in 2024, LightOn gained recognition as the first publicly traded GenAI startup in Europe. With a strong client base that includes names like Hewlett-Packard Enterprise, CNES, Safran, and Orange Business, LightOn is one of the best AI development companies in France if you are searching for high-performance, privacy-focused on-premise LLMs.

6. Synergy Labs

• Location: Paris
• Min. Project Size: $25,000+
• Hourly Rate: $50–99/hr
• Team Size: 50–249
• Website Link: https://www.synergylabs.co

Synergy Labs is an AI company based in Paris that started in 2016. People know them for making smart dashboards and business tools that use machine learning. They do things like creating customer groups, automating data, and making recommendation engines.

They also make sure that all of their systems are safe and follow EU rules. Synergy Labs is a great choice if you want AI to help you make better business decisions and give customers a more personalized experience.

Additionally, they help businesses make custom platforms that work well with the tools they already have.

7. Systelium

• Location: Paris
• Min. Project Size: Available upon request
• Hourly Rate: Approximately $34/hr
• Team Size: 150
• Website Link: https://systelium.com

Systelium is among the top AI service companies in France, helping you incorporate AI solutions into your operations. It uses a nearshoring model, which embeds dedicated AI experts into your organization. Moreover, it is among the best French AI companies for SMEs and mid-sized companies looking for a cost-effective, practical, and deeply integrated approach to adopt and make the most of AI.

8. The Coding Machine

• Location: Paris
• Min. Project Size: $5,000+
• Hourly Rate: $50–99/hr
• Team Size: 50–249
• Website Link: https://www.thecodingmachine.com

Founded in 2005, The Coding Machine is among the best software and AI development companies in France. They are based in Paris and make web and mobile apps to order. They also help businesses add AI features to their systems.

Moreover, they know how to make smart recommendation tools, AI for processing forms, and personalized e-commerce. People say that the company is open and easy to work with.

Furthermore, they use agile methods and are great for businesses that need a dependable AI partner.

9. Serokell

• Location: Paris & Global
• Min. Project Size: $10,000+
• Hourly Rate: $50–99/hr
• Team Size: 50–249
• Website Link: https://serokell.io

Founded in 2015, Serokell is a global company that works with AI and software engineering. It is an AI app development company in France known for using formal methods and good security practices in its software.

They make AI solutions for projects in science, blockchain, and fintech, alongside predictive models, smart contracts, and deep learning systems.

Companies that need advanced, reliable AI systems should definitely choose Serokell.

10. NaNLABS

• Location: Paris
• Min. Project Size: $25,000+
• Hourly Rate: $50–99/hr
• Team Size: 50-249
• Website Link: https://www.nan-labs.com

NaNLABS is among the best AI development companies in France, and it specializes in SaaS applications, digital products, and MVPs across different industries. Moreover, it is renowned for its collaborative and closely integrated approach towards AI development, creation of high-performance AI systems, such as predictive models, real-time analytics, and generative AI applications to ensure security, scalability, and long-term value for your organization.

Furthermore, NaNLABS can be the best choice if you are looking for the best AI agent in France to create complex AI systems from scratch.

11. Hyperion Consulting

• Location: Boulogne‑Billancourt (Greater Paris)
• Min. Project Size: Undisclosed, estimated around $10,000-$20,000
• Hourly Rate: Undisclosed, estimated around $90-$140/hr
• Team Size: 2–9
• Website Link: https://www.hyperion-consulting.io

Hyperion Consulting, which started in 2023, helps businesses with AI product management and strategy. They are based near Paris and help small businesses and startups figure out how to use AI, build prototypes quickly, and get ready to grow. Their advisory-driven approach helps businesses come up with ideas and get them to market.

Pro tip: If you are an early-stage company that needs strategic AI roadmaps but doesn’t want to hire a lot of developers, Hyperion Consulting is among the best French AI development companies you can choose.

12. Euro Tech Conseil

• Location: Paris
• Min. Project Size: $25,000+
• Hourly Rate: $50–99/hr
• Team Size: 10–49
• Website Link: https://eurotechconseil.com

Euro Tech Conseil has been around since 2000 and offers custom software, CRM/ERP integration, and AI development. They’ve used AI-powered analytics and process optimization to help mid-sized businesses. Since they are small, they can offer personalized service and work closely with clients.

Pro tip: Euro Tech Conseil is great for businesses wanting to add AI to their existing systems, like ERP or CRM, with help from experts.

13. Axionable

• Location: Paris & Montreal
• Min. Project Size: Undisclosed, estimated around $25,000-$50,000
• Hourly Rate: Undisclosed, estimated around $110-$200/hr
• Team Size: 50–249
• Website Link: https://www.axionable.com

Axionable, which was founded in 2016, focuses on AI solutions that are ethical and sustainable. They help companies set up CO₂-aware computing practices, build responsible AI frameworks, and create ML/NLP systems.

If corporate responsibility and green AI are important to your projects, choose Axionable.

14. HeadMind Partners

• Location: Paris
• Min. Project Size: Undisclosed, estimated around $50,000
• Hourly Rate: Undisclosed, estimated around $130-$260/hr
• Team Size: 1,000–9,999
• Website Link: https://www.headmind.com

HeadMind Partners, which has been around since 2000 as BearingPoint, offers consulting services for enterprise AI, BI, and cybersecurity. They make big systems for predictive analytics, fraud detection, and data governance for major banks, insurance companies, and governments. All in all, it is the best choice for industries that are regulated and need enterprise-level AI solutions and governance frameworks.

15. Devoteam Group

• Location: Levallois-Perret, France
• Min. Project Size: $50,000+
• Hourly Rate: $100-$150/hr
• Team Size: 11,000+
• Website Link: https://www.devoteam.com

Devoteam Group is among the top AI development companies in France, specializing in developing AI-powered solutions with a complete range of services, such as high-impact use case identification and building workflows. Moreover, it specializes in NLP, generative AI solutions, custom AI frameworks, and MLOps.

Furthermore, the experts at Devoteam Group combine industry expertise with technical innovation for seamless AI deployment in compliance-heavy industries, such as public services, finance, telecom, and energy. You can choose Devoteam Group if your priorities include training programs, co-creation workshops, and long-term client support.

16. Prime Analytics

• Location: Neuilly‑sur‑Seine
• Min. Project Size: Undisclosed, estimated around $20,000-30,000
• Hourly Rate: Undisclosed, estimated around $80-120/hr
• Team Size: 50–249
• Website Link: https://www.primeanalytics.fr

Prime Analytics, which started in 2018, focuses on AI strategy, big data, and business intelligence. They embed predictive models into BI dashboards for industries like retail, telecommunications, and supply chain. It is among the best AI developers in France for companies that want to improve their BI platforms with data-driven insights and predictions.

17. ActivDev

• Location: Cesson-Sévigné (Rennes metro, Brittany), France
• Min. Project Size: $10,000+
• Hourly Rate: $50–99/hr
• Team Size: 2-9
• Website Link: https://www.activdev.com

ActivDev offers small and medium-sized enterprise-focused AI automation services, such as AI chatbot development, custom AI application development, AI analysis, and automation, and integrates AI solutions into your existing systems. It focuses primarily on helping you effortlessly implement through practical and real-world solutions that do not need much investment or technical knowledge, while bringing measurable results, such as increased conversion.

18. Algos

• Location: Bordeaux & Paris
• Min. Project Size: $10,000+
• Hourly Rate: $80-$150/hr
• Team Size: 2-10
• Website Link: https://algos-ai.com

Algos is an AI development company in France that offers custom AI solutions for logistics, finance, and the manufacturing industry. Algos combines strong AI capabilities with customized algorithm engineering to deliver practical solutions for decision support and predictive analytics.

Moreover, Algos is among the best AI development services for businesses searching for performance-focused and secure AI systems that emphasize security, data sovereignty, and operational relevance.

19. Open2be

• Location: Bègles (Bordeaux metro)
• Min. Project Size: Undisclosed, estimated around $15,000-$25,000
• Hourly Rate: Undisclosed, estimated around $90-$150/hr
• Team Size: 10–49
• Website Link: https://www.open2be.com

Open2be was started in 2016 and uses AI, IoT, and blockchain to modernize small and medium-sized business operations. They make custom platforms, decentralized apps, and processes that use AI. Notably, Open2be is among the best AI development companies in France for medium-sized businesses wanting to modernize their technology in multiple areas, such as AI, IoT, and blockchain.

20. JustAI

• Location: Évreux, France
• Min. Project Size: $10,000+
• Hourly Rate: $50-$99/hr
• Team Size: 11-50
• Website Link: https://www.justai.co/

JustAI provides AI development services in France to help you develop voice assistants and chatbots using technologies like machine learning and natural language understanding (NLU) so that you can improve customer interactions and business process efficiency.

Moreover, JustAI stands as one of the best AI development companies in France, which delivers full services for AI solution implementation, while focusing on ethical AI deployment.

How much does it cost to build an AI system in France?

The cost of developing AI in France depends on multiple factors, for example, project complexity, feature requirements, and time needed for completion. French AI developer companies provide competitive pricing for their products, maintaining European safety and quality standards.

How Did We Compile the List of Top French AI Development Companies?

Here is how we selected the most reliable and top-rated AI development companies in France for our rankings.

• Our selection of top-rated French AI development companies involved a thorough market research and industry analysis of their portfolios and industry award evaluations.
• We evaluated all companies based on their technical capabilities, which included their AI specializations and technology stack, and their history of innovation.
• The selection of top French AI development companies in France was based on their service quality and client satisfaction, which we determined through client feedback analysis, case studies, and project outcome evaluation.
• We evaluated the financial stability and market growth, as well as market reach, which allowed us to assess companies’ potential for successful long-term partnerships.
• A complete evaluation of each company verified its compliance with industry standards and data protection laws and its relevant certifications to ensure reliability and high quality.

Factors for Selecting the Top AI Development Companies in France

You must keep in mind these crucial factors when choosing the best French AI development companies for your requirements.

1. Technical expertise

Before zeroing in on any AI developer in France, you must check whether or not their technical skills fulfill your project’s needs. This includes evaluating their technology stack, AI programming languages, AI automation tools, and team training and credentials.

2. Domain knowledge

Domain or industry knowledge is essential to building custom AI apps. Hence, you must ensure that the AI developer you select has the necessary knowledge about your industry to deliver personalized AI solutions.

3. Reviews and portfolios

Checking the company portfolio and client reviews helps you understand their communication style, work ethic, and whether or not they fulfill their clients’ expectations satisfactorily, so that you can judge their proficiency and trustworthiness.

4. Data handling and security

Data is your gold mine, and hence, you must protect it. Also, the company you choose as your AI app development partner must keep it secured end-to-end by implementing appropriate data protection measures and complying with relevant regulations.

5. AI development cost

The cost of developing AI is another significant factor to consider when choosing the best AI development companies in France. The benefits of AI for your company must match or exceed the cost you incur to develop it. Hence, remember to check the AI development company’s pricing and payment models (which vary depending on tech stack, location of the developer, project size, etc.).

Conclusion

Companies that want to get ahead of the competition with AI should look into France’s great AI development environment. France’s strong schools, helpful government, and booming tech industry all work together to help AI development companies in France make great products.

The French AI industry offers both established businesses and new businesses full automation services and cutting-edge machine learning solutions.

Moreover, French AI development companies with a lot of experience will help businesses take advantage of new market opportunities while staying ahead of the competition in the growth phase of the worldwide AI market and France’s AI industry.

Frequently Asked Questions (FAQs)

What can the top French artificial intelligence companies do for business?

French AI companies can help businesses automate tasks, make better decisions with predictive analytics, improve customer experiences with personalized solutions, improve operations with smart systems, and create new products that use AI’s capabilities. They are experts at making custom AI solutions that meet the needs of specific businesses and industries.

What services do AI development companies in France typically provide?

French AI development companies deliver many services, such as machine learning model development and natural language processing solutions, along with computer vision applications, chatbot development, predictive analytics, data science consulting, AI strategy development, and custom AI platform creation. The companies also provide support and maintenance services as well as AI system optimization solutions.

How much do French AI companies charge for their services?

French AI companies base their service prices on the requirements of each project they work on. Your project requirements determine the pricing structure for service delivery. French AI companies charge between $80-$120 per hour for basic machine learning models and chatbot development services. The expenses for creating customized deep learning systems along with enterprise-scale AI platforms exceed $200 per hour.

The initial service engagement of French AI development companies begins at $15,000-$25,000. The costs for projects that need large data infrastructure investments can reach more than $100,000 and keep growing.

What AI development processes do agencies follow in France?

The development process of French AI agencies includes requirements analysis, followed by data assessment, algorithm selection, model development, testing, validation, deployment, and ongoing optimization. The development lifecycle of these agencies includes agile methodologies, complete documentation, and GDPR and European regulation compliance from start to finish.

What industries do French AI companies usually serve?

The French AI industry operates across multiple sectors, which encompass healthcare and pharmaceuticals, together with financial services, banking, automotive, transportation, retail, e-commerce, manufacturing, logistics, energy, utilities, telecommunications, and government sectors. Each company focuses on particular industries to deliver specialized expertise and solutions.