All Web3 Development Companies in France
TheCodingMachine
4.8(21 reviews)Custom web and mobile development, entrust us with the technical aspects! Paris, Lyon, Lisbon
Top awardedTheCodingMachine offers 20 years of expertise and consulting for companies in digital, web, mobile applications, and digital transformation. We support and advise you on solutions that optimize your processes and your business. We work to evolve your tools for the benefit of your company and we ensure the technical part of your digital ecosystem. OUR EXPERTISE: 1. CUSTOM DEVELOPMENT We use the most popular PHP frameworks like (Symfony, Laravel) to optimize our code. TheCodingMachine also works with JavaScript technologies (VueJS, ReactJS, AngularJS) to bring maximum dynamism to your various interfaces. - Web platform: Intranet, extranet, connected space… - Mobile application: Native, hybrid, or Progressive Web App, we ensure your presence on smartphones or tablets. - Website: Institutional or e-commerce site, redesign or complete realization, we support you in the development and deployment of your web strategy. 2. CONSULTING & AUDIT Our experts can support you in various consulting phases or also in audits, for example, in the context of investment, acquisition, or project redesign. Project rescue, organization, digitalization of the Information System… some projects require support in your technical and strategic choices. Thanks to the expertise of its technical teams, TCM helps you succeed in your digital transformation.Looking for work in Web3 DevelopmentLocated in Lyon, France (+2)From €5,000 for Web3 DevelopmentWorked in Banking & Financials (+25)Speaks French, English(+2)51-200 membersDigital Unicorn
4.9(33 reviews)Web Development & iOS/Android Mobile Applications, UX/UI Design, Artificial Intelligence
Highly recommendedTop awardedDigital Unicorn is a CII-approved digital studio, specializing in the design and development of high-performing, innovative, and tailor-made digital projects. We are a team of expert developers, designers, and project managers, all passionate about our craft and proud of the applications we create for our clients. Whether you are a large company or an innovative startup, whatever your project, we are here to make it happen. Technological Solution At the forefront of the latest trends and technological advancements, we conceive and develop the best solutions for each of your needs: connected objects, micro-geolocalization, artificial intelligence, virtual reality... We favor the most robust and efficient technologies such as React Native, Node.js, Redux, or Firebase for the development of your projects. We like to get involved in projects by proposing the creation and development of UX (User Experience), then UI (User Interface), and Design to ensure that the technical and commercial product design truly meets the needs of the target audience. We are convinced that close collaboration from the very beginning of an idea is the guarantee of rapid and efficient development, ensuring future success. We make this our priority. UX and UI Design Solution Our designers work with you to create a graphical interface (UI) and user experience (UX) that meet the functional requirements of your project. We invite you to read the article we wrote on the definition of UX Design and its difference from UI Design. The design and development phases are very important. To help you stand out, design and user experience will allow us to offer a real Value Proposition for your project. This will determine the first impressions of your users.Looking for work in Web3 DevelopmentLocated in Paris, France (+2)From €1,000 for Web3 DevelopmentWorked in Real Estate (+33)Speaks French, English(+2)51-200 membersJosh Digital
5(26 reviews)FRENCH TECH AGENCY 🇫🇷 [CII Approved] We have been building the future of digital for over 10 years🚀
Top awardedEmbark on a digital conquest and boost your digital activity! With over 10 years of experience in IT and CII approved, Josh Digital is among the best next-generation French TECH Agencies, supported by BPI FRANCE, BNP PARIBAS & CCI DE PARIS IDF. Based on an agile, immersive, collaborative, and responsible approach, we provide high-level digital expertise thanks to our team passionate about new technologies, for the custom development of digital applications in continuous improvement: * Specific business tools integrated into our clients' IS (BPM, DASHBOARD, EXTRANET / INTRANET, ERP, CRM) * Mobile / tablet applications on iOS and Android (crossplatform) * Self-hosted AI Solutions (RAG, LLM/VLM, NLP, DATA, AUTOMOTION, AGENTIC) * Websites and dedicated platforms (Client areas, Partner areas) * Proactive, corrective, and evolutive maintenance (TMA / TME) * Server infrastructure outsourcing and devops Composed of creative & technical talents with fullstack skills and solid experience (UX/UI Design & IT Development), we aim to be a true extension of your team, adapting to your needs in a collaborative framework, fully engaging in your project. Josh Digital, in numbers, is: +20 Employees +95 Clients +300 Digital Projects +50 Mobile Applications +30 Business Apps Today, we collaborate with prestigious large companies and innovative startups, such as: BNP Paribas, Nicolas Feuillatte, SNCF, ISS France, Welkeys, Arioneo, Samboat... And many others who have chosen to trust us! Always seeking innovation, we advise our clients on technological choices and the implementation of their digital projects. Have a Tech Project to entrust to us? Gain productivity and digital competitiveness now! #WEARETECH #WEAREJOSHLooking for work in Web3 DevelopmentLocated in Paris, France (+2)From €1,000 for Web3 DevelopmentWorked in Banking & Financials (+23)Speaks French, English11-50 membersOtomoro
4.8(5 reviews)High-end, committed, and responsible digital studio.
RecommendedTop awardedOtomoro is a Lyon-based digital studio that places eco-design at the heart of every project: optimized code, green hosting, products designed to last, and clients supported in this approach. We design and develop high-end digital products, showcase websites, SaaS applications, and e-commerce solutions for startups, SMEs, and large companies looking for a reliable long-term partner. Meticulous design, solid code, a single point of contact. And the conviction that a good digital product is also a responsible product. Do you want to discuss your project via video call? Call us at: 06 72 33 76 60 Or contact us here: hello@otomoro.comLooking for work in Web3 DevelopmentLocated in Lyon, FranceFrom €1,000 for Web3 DevelopmentWorked in Hospitals & Healthcare (+12)Speaks English, French1-10 membersWess Soft
5(10 reviews)High-impact digital solutions to accelerate your success 🚀
At Wess Soft, we transform your ideas into tailor-made digital solutions, combining innovation, precision, and passion. We help project leaders, mid-sized companies, and international groups take a decisive step forward. Our mobile and web applications push the boundaries of technology and adhere to the most demanding quality standards. Our numbers speak for themselves: * 12 passionate experts united by a common vision: to create excellence. * 200 successful projects that testify to our know-how. * 10 years of experience serving your success. Tailor-made solutions to bring your projects to life With a personalized approach that combines innovation and attention to detail, we create high-performance digital platforms and tools. Working with us means giving your project the dimension it deserves to become a concrete success. We put our expertise at your service to create solutions perfectly adapted to your needs, with all the care and excellence of a custom creation. Our expertise? From custom mobile and web application development to the integration of advanced technologies like Blockchain and Artificial Intelligence, we push the boundaries of innovation. Whether for geolocation platforms, transport applications, social networks, or customized CRMs and ERPs, each project is designed to maximize your efficiency and productivity. A delicious support at every stage Our agency designs your project with care, following a tailor-made digital recipe where each ingredient is chosen with precision: * A dash of creativity: We develop a Minimum Viable Product (MVP), an essential foundation for launching your idea quickly and effectively. * A touch of refinement: Thanks to careful UI/UX design, we enhance the user experience for an irresistible presentation. * A hint of innovation: At each stage, we adjust the flavors by integrating your feedback and that of users to ensure a perfect result. Our achievements: limitless expertise Our areas of intervention cover an unlimited range: ✅ Mobile application development for iOS and Android with Flutter, Xamarin, and MAUI ✅ Creation of collaborative websites, e-commerce, and business portals (B2B, B2C) ✅ Advanced software solutions: marketplaces, industrial management tools, geolocation applications, tourism platforms, and much more... Ready to transform your business? With Wess Soft, accelerate your success ! Unique know-how that blends technology, design, and performance for high-end solutions.Looking for work in Web3 DevelopmentLocated in Lyon, FranceFrom €1,000 for Web3 DevelopmentWorked in Non-profit (+3)Speaks French, English11-50 membersLoop
5(2 reviews)Get in the loop!
Loop est une société spécialisée dans le développement d'application mobile, de web app, de logiciel et jeux vidéos. Nous avons créer cette nouvelle structure pour répondre à la demande grandissante de nos clients sur des besoins spécialisés. Nous avons de belles expériences dans le développement de solutions sur-mesures dans les domaines du BTP, des télécommunications, de l'aérospatial et pour le gouvernement. Notre équipe jeune et dynamique vous invite à discuter de votre projet autour d'un café ou d'un babyfoot !Looking for work in Web3 DevelopmentLocated in Nice, FranceFrom €3,000 for Web3 DevelopmentWorked in Software & Computer Services (+3)Speaks English, French(+1)1-10 membersAppstronaute
4.9(20 reviews)APPSTRONAUTE : Acteur clé du développement d’applications web et mobile
Highly recommendedNous sommes une agence de développement qui allie innovation technologique et rigueur opérationnelle pour transformer vos idées en solutions numériques concrètes. Notre mission : vous accompagner de bout en bout avec une approche réactive, créative et adaptée aux enjeux des startups, grands comptes et acteurs publics. 🔹 Réactivité garantie Nous connaissons les exigences des acteurs publics et privés : délais serrés, obligations de résultats, coordination multi-intervenants. C’est pourquoi nous assurons une communication fluide et réactive (WhatsApp, email, visio), disponible 7j/7. 🔹 Innovation maîtrisée Notre équipe met la technologie au service de vos objectifs stratégiques. Nous concevons des solutions robustes, évolutives et accessibles, intégrant une dimension créative pour maximiser l’impact de vos projets (applications, plateformes, outils internes, UX/UI). 🔹 Un process clair en 4 étapes - Documentation stratégique : cahier des charges, AMOA, cadrage fonctionnel. - Design sur-mesure : identité forte (UX/UI, logo, charte) conforme aux standards d’accessibilité. - Développement technique : applications web/mobile performantes, sécurisées et interopérables. - Déploiement & support : mise en production maîtrisée, formation, support continu. 🔹 Une approche sélective et qualitative Chaque projet est suivi par un chef de projet dédié. Nous choisissons nos collaborations avec soin afin de garantir une implication totale et une satisfaction maximale. 🔹 Accompagnement au financement Nous vous aidons à sécuriser la faisabilité économique de vos projets via des financements publics (BPI, subventions) ou privés (investisseurs). Appstronaute : là où vos ambitions numériques deviennent des réussites durables. Contact : contact@appstronaute.com website : https://appstronaute.com/Looking for work in Web3 DevelopmentLocated in Les Pennes-Mirabeau, FranceFrom €1,000 for Web3 DevelopmentWorked in Household Products (+19)Speaks English, Arabic(+3)11-50 membersBECOMS
5(8 reviews)Transformation et innovation numérique ! agréé CII, CIR, industrie du futur et FrenchTech
Top awardedLa société BECOMS a été créé en 1997 et est spécialisée dans la transformation et l'innovation numérique des entreprises . Nous accompagnons tous types d'entreprises (des startups aux grands comptes, en passant par les PME et les collectivités) sur des projets très variés : conception de plateformes Web, applications mobiles, Objets connectés (IOT), implantation Machine Learning et intelligence artificielle, gestion BigData et BI, automatisation de process, interconnexions de logiciels, ... tous les projets nous motivent à partir du moment où ils sont challengeant techniquement et/ou innovants. Composée d'une équipe de 13 ingénieurs passionnés par la tech, nous sommes taillés pour itérer rapidement sur les projets et être proche de nos clients et de ses besoins . Nous sommes basés à Clermont-Ferrand, dans le centre de la France, mais avec une implantation client internationale (Italie, Angleterre, Canada, Brésil, Luxembourg, ...) Mais dans tout cela, ce qui reste notre plus fort argument, ce sont nos références et nos projets déjà réalisés avec des développements qui font le tour du monde comme celui de l'Orient Express, de Babymoov ou de l'application Michelin en MotoGP. A votre entière disposition pour se présenter et en discuter ;-)Looking for work in Web3 DevelopmentLocated in Clermont-Ferrand, FranceFrom €1,000 for Web3 DevelopmentWorked in Human Resources (+9)Speaks French, English11-50 membersCOSESO
5(1 review)Construisons l'avenir ensemble ! 🚀
Experts en développement web et web3, COSESO vous propose un large éventail de services, allant de la création de sites vitrines et e-commerce à la réalisation de projets entièrement personnalisés. Nous intégrons des solutions innovantes comme la blockchain et l’intelligence artificielle, avec des outils tels que les bots GPT. Notre expertise couvre de nombreuses technologies, dont WordPress, WooCommerce, Shopify, ainsi que des développements sur mesure en ReactJS, Python, Solidity, Web3.js, et bien d’autres. Pourquoi faire appel à COSESO ? 🚀 Chez COSESO, nous allions expertise technique, innovation et relation client de proximité pour garantir le succès de vos projets. Collaborer avec COSESO, c’est profiter de : 🤝 Un accompagnement sur mesure pour répondre à vos besoins spécifiques. 🛠️ Des solutions personnalisées conçues pour s’adapter parfaitement à vos attentes. 🔧 Un suivi de qualité et une maintenance proactive pour assurer la pérennité de vos réalisations. 🔗 Une maîtrise des dernières technologies blockchain, incluant les smart contracts, les NFTs et les ICO/IDO. 🤖 Le développement de solutions basées sur l’intelligence artificielle, comme des bots GPT sur mesure. 📞 Une équipe réactive et toujours disponible pour vous accompagner à chaque étape. Contactez-nous dès maintenant pour discuter de vos idées et transformer vos ambitions en projets concrets. 💬1 work in Web3 DevelopmentLocated in Paris, FranceFrom €1,000 for Web3 DevelopmentWorked in Banking & Financials (+5)Speaks English, French(+1)1-10 membersLets Progress
5(3 reviews)Remote experts turning ideas into reliable digital products
RecommendedLets Progress is a remote tech team based in France, founded in 2021. The company helps organisations digitalize by combining experienced professionals with a practical, outcome-focused approach. Core services: Technology Consulting - advising on cost-efficient technology choices; UX/UI Design - creating user-centred experiences; Product Development - aligning technical delivery with product vision; Maintenance & Support - ensuring continuity and improvement. Approach: Iterative and pragmatic: rapid prototyping, clear technology decisions and continuous collaboration to deliver scalable results. Why choose Lets Progress: remote-first flexibility, a compact team of qualified specialists and end-to-end coverage from strategy to long-term support.1 work in Web3 DevelopmentLocated in Lyon, FranceFrom €3,000 for Web3 DevelopmentWorked in Sports (+7)Speaks English, French(+1)1-10 membersADFORALL
(0 review)Sortez des stratégies digitales toutes faites pour atteindre vos objectifs business
Vous ne savez pas si vos investissements publicitaires sont rentables ? Vous n’êtes pas certain.e des canaux d’acquisition les plus efficaces ? Vous avez surtout des campagnes court terme et vous rêvez enfin d’une vision long terme de votre acquisition ? Bonne nouvelle : des problématiques comme celles-ci, adforall en a abordé autant qu’elle a de clients. Plus de 150 depuis sa création ! Adforall, c’est l’agence webmarketing qui existe depuis 2010 — bien avant que les cookies disparaissent, que le mot algorithme fasse frémir les équipes marketing, et que l’IA ne devienne votre nouveau collègue de bureau. C’est aussi l’agence qui n’arrête jamais de challenger les usages. On réalise une veille quotidienne (oui, tous les jours), on teste les produits, on réalise des contenus comme l’UGC, on explore les nouveautés IA pour le SEO, les comportements de vos cibles… Bref : on n’est jamais sur nos acquis. Parce qu’en acquisition, rester immobile, c’est reculer. Chez adforall, on écoute, on analyse, on mesure… puis on construit un plan d’action sur mesure avec ce principe simple : expertise + performance + amélioration continue = croissance. Social Ads, Google Ads, Bing Ads, audit de sites, tracking, stratégie d’acquisition globale, création de sites web, content marketing, UGC, formats innovants… Vous parlez à un interlocuteur dédié, mais vous bénéficiez de toute une team d’experts qui optimisent votre visibilité, votre engagement et vos ventes. Toutes nos équipes sont mobilisées pour transformer le budget pub confié en vrai moteur de croissance — pas en simple dépense marketing. Un fun fact sur nous : nos premières factures étaient destinées… à Google ! Oui, oui : nos fondateurs formaient les annonceurs sur Google Ads pour le compte de Google ! Toujours aussi fiers d’être Google Partners Premier, une distinction réservée aux 3 % des agences ads françaises. Cela ne nous rend pas prétentieux… Juste très motivés pour continuer à vous faire performer.Looking for work in Web3 DevelopmentLocated in Issy-les-Moulineaux, FranceFrom €3,000 for Web3 DevelopmentWorked in Energy & Oil (+1)Speaks English, French11-50 membersPIXELISIUM
5(2 reviews)From idea to product, without technical stress.
Recommended🟪 Pixelisium transforms your ideas into high-performing digital solutions, without technical stress. We support project leaders in creating web and mobile applications, custom software, innovative SaaS tools, and data engineering solutions. 👉 Our mission: to allow you to focus on your vision while we manage all the technical aspects. Together, let's bring your digital ambitions to life!Looking for work in Web3 DevelopmentLocated in Bures-sur-Yvette, FranceFrom €500 for Web3 DevelopmentWorked in Automotive (+5)Speaks English, French1-10 membersCODIALIS
(0 review)Innovating Beyond Limits: From Strategic SaaS to Immersive Worlds.
CODIALIS redefines digital transformation by merging robust software engineering with the power of immersion. We design bespoke digital ecosystems—Mobile Apps, SaaS platforms, and CRM/ERP systems—to drive your business growth. Beyond traditional software, we push the boundaries of reality through our expertise in VR/AR, IoT, and Video Game development. Whether you need a complex AI-driven medical tool, a logistics tracking system, or a captivating virtual experience, we turn your ambitions into scalable, user-centric solutions. Your Vision. Our Code.Looking for work in Web3 DevelopmentLocated in Villejuif, FranceFrom €5,000 for Web3 DevelopmentWorked in Hospitals & HealthcareSpeaks English, Arabic(+1)1-10 membersSas N3web
(0 review)Complete digital presence: websites, SEO, community, and videos.
Presentation Sas N3web is a global digital communication agency based in Miserey-Salines, founded in 2022. It supports companies in building a coherent and high-performing digital presence. Services Creation and development of websites, SEO/SEA referencing, community management, visual identity, and video creation: integrated solutions to capture attention and convert. Approach Combining creativity and technical rigor, the team designs tailor-made projects focused on user experience and business objectives. Added Value Sas N3web focuses on proximity, responsiveness, and measuring results to transform an idea into concrete performance. Contact The agency offers personalized support according to each need.Looking for work in Web3 DevelopmentLocated in Besançon, FranceFrom €2,000 for Web3 DevelopmentWorks in multiple industriesSpeaks French, English1-10 membersArcadia Web
(0 review)Tokenize today, digitize tomorrow — succeed in your project, build your future
Who is Arcadia Web? Based in Paris, Arcadia Web supports organizations in the tokenization and digitalization of their assets and processes. Their objective: "Succeed in your project, build your future". Services : support for tokenization and digitalization projects, from needs analysis to operational implementation, with particular attention to clarity and compliance. Approach : pragmatic and user-centered, based on listening, technical simplicity, and mastery of regulatory challenges to transform ideas into actionable solutions. Added Value : a committed team to make tokenization accessible and create sustainable value through digitalization. Contact Arcadia Web to bring your digital projects to life.Looking for work in Web3 DevelopmentLocated in Paris, FranceFrom €8,000 for Web3 DevelopmentWorks in multiple industriesSpeaks French, English11-50 membersGosu Conseils
(0 review)Looking for work in Web3 DevelopmentLocated in Vanves, FranceFrom €1,000 for Web3 DevelopmentWorked in RetailSpeaks French1-10 membersITDM Group
(0 review)ITDM Group est une société experte dans l’innovation numérique
Tout ce que nous faisons, nous le faisons avec professionnalisme et conviction. Nos produits sont qualitatifs et réalisés sur mesure. 💡 Nous offrons bien plus qu’un simple produit. ITDM analyse vos besoins et accompagne votre entreprise . 🚀 Nous développons des applications, logiciels et sites internet afin de transformer vos projets en succès. 🚀 De la start-up à la PME en passant par les Grands comptes, nous œuvrons tous les jours pour satisfaire nos clients et les faire gagner en productivité et efficacité. De nombreux projets sont réalisés sur mesure : nous étudions les objectifs de nos clients afin de leurs proposer un produit unique, qui correspond à 100% à leurs besoins. Nous accompagnons aussi régulièrement des entreprises dans la construction de leurs ADN de marque avec la création d'une charte graphique qui permet de véhiculer leurs valeurs. N'hésitez pas à nous contacter pour nous présenter votre projet, nous serions ravie d'échanger avec vous autour d'un café. ☕ Nous saurons allier réponse technique à votre projet et respect de vos valeurs. ____ The all we do, we make it with professionalism and conviction. Our products are qualified and "sur mesure". 💡 We offer you more than a simple product, ITDM analyses your needs and follow your company to the success.. 🚀 We can develop apps, softwares, and websites . 🚀 From start-up to SME, going through big companies as well, we are working every day to satisfy our customers and help them to get more productivity and efficiency. We will be able to lead you to get you own ADN with the creation of your design system which will transmit your values.. Please, do not hesitate to contact us. It would be a great pleasure to share with you your project, your ideas. Let's have a coffee together !☕ We will be able to mix technical solutions and values of your company.Looking for work in Web3 DevelopmentLocated in Colmar, France (+1)From €1,000 for Web3 DevelopmentWorked in Banking & Financials (+1)Speaks French, English51-200 membersEkstend Skills
(0 review)Ekstend group is a marketing and communication consulting group. Experts in communication (digital, media on and offline, National and local)Looking for work in Web3 DevelopmentLocated in Marseille, FranceFrom €1,000 for Web3 DevelopmentWorks in multiple industriesSpeaks French201-500 membersNewfund
(0 review)Newfund is an entrepreneurial VC firm dedicated to financing seed-stage startups that are driving global change. $300M AUM and more than 100 active portfolio startups.Looking for work in Web3 DevelopmentLocated in Paris, France (+1)From €1,000 for Web3 DevelopmentWorks in multiple industriesSpeaks English11-50 membersEzecus
(0 review)Ezecus studiosLooking for work in Web3 DevelopmentLocated in Paris, FranceBudget on requestWorks in multiple industriesSpeaks English1-10 members
