All Cyber Security Services in Lyon
Hello Pomelo
4.9(57 reviews)Hello Pomelo creates custom software (Sales and Ops) to boost and secure mid-sized and large companies.
Top awardedHello Pomelo transforms the IT system of mid-sized and large companies in 2 complementary areas: the Sales IT , to maximize commercial performance through IT, and the OPS IT , to ensure a reliable, secure, and high-performing infrastructure. For over 10 years, we have been a true tech partner for our clients, supporting them with their challenges: - Custom software development and application maintenance : Design of software adapted to your business. As TMA experts, we fix anomalies, optimize performance, and work to evolve your applications. - B2B E-commerce and data management tools : Creation or redesign of custom online sales platforms, and B2B customer portals. We integrate data management tools: PIM / DAM / MDM. - ERP Integrator : Specialists in Microsoft Dynamics 365 Business Central, we support mid-sized and large companies in the audit, deployment, and evolution of their ERP. - DevOps and Cloud Managed Services : Implementation of agile and scalable infrastructures for continuity, security, interoperability, and to accelerate the deployment of your solutions: Cloud migration, cybersecurity, managed services, and monitoring. Our successes: Le Boncoin, Photomaton, Homair, ICAPE, Enovos, Proman, Terminaux de Normandie have entrusted us with their most strategic projects, and we support them long-term. This trust is based on concrete expertise: we master the technologies that make a difference: Microsoft Azure, Dynamics 365 Business Central, Sylius, Shopify, Akeneo... and we put them at the service of your business challenges. What sets us apart is our commitment beyond delivery: managing, evolving, and securing your solutions over time, with total transparency thanks to our Elephant Track monitoring tool.3 works in Cyber SecurityLocated in Lyon, France (+6)From €25,000 for Cyber SecurityWorked in Real Estate (+36)Speaks French, English51-200 membersZOL
4.7(23 reviews)The digital agency that's resolutely different
Top awardedZOL is more than 50 experts, completely geeks but highly approachable and totally obsessed with the success of the digital projects entrusted to them, and also quite fond of ribeye steaks and Burgundy wine, but that's another story! Our specialty? Personalization, differentiation, and the creation of unique solutions that allow companies to stand out from their competitors. In other words: custom-made, haute couture in digital version . We adapt technology to our clients' needs, not the other way around, and that changes everything! ZOL means 20 years of experience , more than 200 companies supported and 350 projects completed across 6 areas of expertise : - Consulting & support for digital transformation - Technical architecture & development - Development and creation of web and mobile applications - User experience & interface design - Data Marketing, SEO & GDPR - E-Commerce consulting and design We support entrepreneurs in a highly pragmatic way in all stages of their digitalization , to help them "perform" as they say at dinners, meaning simplifying their organization, identifying growth levers, or winning new clients. Websites, E-Commerce platforms, mobile apps, business tools, etc. All our creations are specific, robust, scalable, and secure. And unlike pre-formatted software that floods the market, the solutions we produce for our clients resemble them and belong to them 100%!1 work in Cyber SecurityLocated in Lyon, France (+1)Budget on requestWorked in Pharmaceuticals & Biotech (+26)Speaks French, English51-200 membersAgence Trait d'Union
4.8(22 reviews)Communication consulting agency for print, events, and digital
COMMUNICATION CONSULTING AGENCY – LYON • NANCY • PARIS For over 30 years, we have been supporting companies in the design and deployment of their communication strategies: internal, commercial, corporate, or financial, in print, digital, and events. OUR SKILLS Consulting & Strategy Analysis of challenges, definition of key messages, targets, and relevant channels. Building a strategy consistent with the company's identity. Monitoring trends and supporting management in strategic decisions. Visual Creation Custom graphic design: visual identities, graphic guidelines, brochures, activity reports, campaigns, motion design, websites. Creation or redesign of graphic universes to enhance impact and consistency. Project Management Planning, stakeholder coordination, budget management, production monitoring, and performance measurement. Complete support for your print, web, or event projects. OUR EXPERTISE Visual Identity Naming, logos, graphic guidelines, visual and semantic universes, print & web deployment. Large-Scale Events Creative concepts, risk management, operational management, technical and organizational coordination. Digital UX/UI, websites & transactional platforms, front/back development, SEO/SEA, brand content, community management, digital communication strategies. They trust us Banque & Finance : Caisse d’Épargne, CIC Est, Crédit Agricole Construction & Industrie : Bouygues Construction, VINCI Construction, Eiffage, France Air, Gravotech, Somfy Énergie : CNR, Suez, VINCI Energies, Veolia, EDF Transport : Transdev Organismes publics : Assurance Maladie, Ville de Lyon, Métropole du Grand Nancy, INRS Santé & Sciences : Groupe La Poste – Asten Santé, Merial Éducation : ARTEM, Mines Nancy2 works in Cyber SecurityLocated in Lyon, France (+1)Budget on requestWorked in Others (+18)Speaks French, English11-50 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.4 works in Cyber SecurityLocated in Lyon, FranceFrom €5,000 for Cyber SecurityWorked in Sports (+7)Speaks English, French(+1)1-10 membersOktalink
(0 review)L'entreprise informatique qui libère votre PME des contraintes techniques
Fini l'informatique subie. En confiant votre maintenance informatique aux experts OktaLink, vous bénéficiez d'un parc toujours à jour, de données protégées contre les cyberattaques, et d'une assistance française toujours disponible.2 works in Cyber SecurityLocated in Lyon, FranceFrom €1,000 for Cyber SecurityWorked in Industrial Goods & ServicesSpeaks French11-50 membersDSecBypass
(0 review)Expertise and professionalism in pentesting at your service
Are you looking for an expert in penetration testing or IT security auditing to protect your systems? DSecBypass, a cybersecurity company based in Lyon, specializes in pentesting, code auditing, and forensic analysis. Our team of experienced consultants offers tailor-made security tests, adapted to your company's needs, in the Auvergne-Rhône-Alpes region and throughout France. We also operate internationally to meet our clients' requirements. By choosing DSecBypass, you opt for cybersecurity experts recognized for their professionalism, reactivity, and expertise. We are committed to offering a competitive return on investment and ensuring an optimal level of security for your business.1 work in Cyber SecurityLocated in Lyon, FranceFrom €1,000 for Cyber SecurityWorked in OthersSpeaks English, French1-10 membersHeko Lab
5(1 review)The tech and product partner to design your web, mobile, and business applications
Most tech projects don't die from a bad idea. They die from poor execution. Unavailable freelancers, agencies deploying juniors, no-code that crashes under load. The market won't wait. We design, develop, and maintain your web, mobile, or business application with the rigor of an in-house team, the flexibility of a freelancer, and none of the recruitment delays. A hands-on CTO involved in every project, from architecture to product strategy. No intermediate layer between decision and execution. 100% senior, 0% turnover in 5 years. A stable, seasoned, self-managed team. Code review, automated testing, CI/CD: quality is systematic, not optional. Operational in 24h, MVP delivered in 2 to 6 weeks. You see the product advance sprint after sprint. You adjust the course continuously. A business, product, and domain vision. We challenge your functional choices, think about the user experience, and design the interfaces. Not just developers: a product perspective at every stage. AI integrated where it shines. Conversational agents, AI workflows, RAG, LLMs—we design end-to-end AI systems or integrate AI into an existing product, with rigorous control over costs and results. A prepared handover. When you are ready to internalize, we help you recruit and organize the handover. Our goal: to make you autonomous, not dependent. You will love: Approved for Innovation Tax Credit (up to 20% reduction) 6 months of preventive and corrective maintenance included1 work in Cyber SecurityLocated in Tours, FranceBudget on requestWorked in Education (+8)Speaks English, French1-10 membersSōcreativ*
4.9(10 reviews)Création de sites Internet Wordpress® sur mesure. https://www.youtube.com/watch?v=Ry3c1YKpBaE
Top awardedSõcreativ' c'est du conseil pour : SEI Groupe LKS ~ Sanisco Groupe ~ GlobalPaie ~ EAT Salad ~ PITAYA ~ World Impact Summit ~ Château Mouton Rothschild ~ AOC Médoc Haut-Médoc ~ Groupe André Lurton SA ~ Hypnoledge ~ Château Figeac (St Emilion) ~ Château Jean Voisin (St Emilion) ~ Château Ripeau (St Emilion) ~ Château Haut-Bergeron ~ Château Laffaurie Peyraguey ~ Pichet Immobilier ~ Centralia Groupe / Avantim immobilier ~ VINCI Construction ~ Fayat Architecture ~ Pfeizer ~ Dr SORIN Chirurgien Esthétique ~ Dr STIVALA Chirurgien Esthétique ~ Dr MESLIN Médecin Esthétique ~ EYESOFT ~ ASOBO Studio (Microsoft Flight Simulator) ~ Grand Port de Bordeaux ~ Pouvoir Plus ~ GlobalPaie...Looking for work in Cyber SecurityLocated in Bordeaux, FranceBudget on requestWorked in Hospitals & Healthcare (+12)Speaks French1-10 membersDATASOLUTION
(0 review)The data, AI, and e-Commerce expert agency to boost your digital transformation
Top awardedAn independent digital group with over 20 years of experience, DATASOLUTION supports companies in their digital transformation, with recognized expertise in e-commerce (B2B/B2C), data management (PIM, DAM, MDM), and also has its own creative and digital marketing studio. Your challenges : Too much data, too many tools, teams under pressure, and ever more demanding customers. We know that mastering your data, automating your processes, and concretely leveraging AI is the key to gaining efficiency, performance, and agility. Our promise : to make digital a lever for profitable performance. This is why several hundred companies trust us, such as RAJA, Descours et Cabaud, SOLO GROUP, Ekosport, Monnaie de Paris, SCC, Alkor, Royal Canin, Mondial Tissus, Au Forum du Batiment, Optic 2000, Dessange, or Etam, who, thanks to our collaboration, have been able to increase their turnover and profitability, control their operational costs, and generally accelerate their time to market. Our difference : An independent and agnostic approach, to offer you the solutions best suited to your needs More than 330 experts, representing a hundred certifications across about fifteen solutions More than 5000 digital projects carried out by deploying these robust, innovative, and now AI-boosted digital platforms, designed to integrate perfectly into your ecosystem A long-term relationship with our clients (10 years of collaboration on average) Why choose us? Complete expertise and global support: from business consulting to the operational implementation of your projects, including selection assistance, design, management of your data with ERPs, CRMs, marketing platforms that we integrate, digital marketing, and even hosting of your applications – not forgetting optimal cybersecurity.Looking for work in Cyber SecurityLocated in Lyon, France (+5)From €50,000 for Cyber SecurityWorked in Household Products (+6)Speaks French, English201-500 membersWeb-atrio
4.9(4 reviews)The Digital Services Company transforming tech: web, mobile, cloud, AI
RecommendedTop awardedWeb-atrio, the Digital Services Company that changes the game! Since 2012, we have been designing and developing custom applications, software, and platforms to support our clients' digital transformation. Our difference? Placing Artificial Intelligence and cutting-edge Tech at the heart of our services: efficiency, automation, innovation… without ever sacrificing simplicity or performance. A liberated and independent Digital Services Company No hierarchy, no investors, no fluff: we have chosen transparency, autonomy, and sustainability. Here, the teams decide, including salaries. This freedom fuels our creativity and our commitment. A community of enthusiasts Over 100 employees (90% developers) who love Clean Code, AI, great projects, and who progress together in our micro-factories in Paris, Toulouse, and Lyon. A recognized company Certified Great Place to Work, BPI France Excellence, Ecovadis (Bronze), and Responsible Digital Company, Web-atrio is the alliance of kindness and excellence: Kindness = Excellence. Our clients Universal, Ledger, StackinSat, Hippopotamus, Nexter, Fnac Darty, Airbus Protect, Météo France, Primonial, CNRS, Aramis Auto, Linxea, Fondation Arc, and many others. 👉 At Web-atrio, we don't play by the rules of classic Digital Services Companies. We reinvent the rules. A project? Let's talk about it.8 works in Cyber SecurityLocated in Lyon, France (+2)Budget on requestWorked in Software & Computer Services (+8)Speaks French, English51-200 membersAM Consulting
(0 review)Looking for work in Cyber SecurityLocated in Lyon, FranceFrom €3,000 for Cyber SecurityWorked in Industrial Goods & ServicesSpeaks French1-10 membersDigital Team
(0 review)Associated IT Experts
Digital Team (Lyon / Villeurbanne) is a French SME founded in 2013, specializing in IT systems consulting and web development. We support businesses in their digital projects, including web architecture, hosting, e-commerce, digital strategy, and managed services. Structured as a human-sized collective of technical experts, Digital Team provides tailor-made solutions and long-term project monitoring.4 works in Cyber SecurityLocated in Lyon, FranceBudget on requestWorked in Travel & Leisure (+4)Speaks French11-50 membersORSYS
(0 review)The specialist in continuing education, with over 30 centers and more than 2500 courses in digital technologies, management, sales, HR, and other fieldsLooking for work in Cyber SecurityLocated in Lyon, France (+5)Budget on requestWorks in multiple industriesSpeaks French501-1000 membersNovity
5(12 reviews)Tech, Product, Data, AI & QA Partner | 80+ Clients
Novity supports CEOs, CTOs and Product Leaders in accelerating their roadmaps and identifying the technology levers that drive growth. With teams across France, Mauritius and Madagascar, we operate through a multi-disciplinary model combining tech strategy, product architecture and continuous delivery. Our team extension model meets the requirements of European tech organisations. Since 2019, we have been supporting software companies, startups and digital factories within small and mid-sized businesses. More than 80 organisations trust us, including Adeiz, Kolsquare, CapCar and iQera. Our multilingual experts (French and English) work in demanding environments across FinTech, retail, healthcare, media and marketing, HRTech and B2B. Our 4 areas of expertise: 🎯 Consulting & Tech Strategy: architecture, audits, technical scoping and roadmaps. 🚀 Product Management & Design: discovery, backlog management and UX/UI journey design. 💻 Software & Product Engineering: cloud-native development, SaaS and QA. 🤖 Data, AI & Security: data platforms, modelling, AI integration and security. Our approach: stable co-delivery. You meet our teams, assess their capabilities and select the profiles that best fit your needs. They integrate directly into your agile rituals—dailies, sprints and delivery processes—without unnecessary intermediaries. They embrace your product culture and operate as genuine members of your team, ensuring full alignment with your business objectives while preserving the technical knowledge built throughout your projects. Why work with us? → 9.2/10 average client satisfaction score. → 97%+ monthly mission renewal rate. → 40+ engineers certified on the Claude Code AI model. → 90% of our experts come from product and startup environments. → Members of France FinTech, La Retail Tech and French Tech Mauritius.Looking for work in Cyber SecurityLocated in Paris, France (+2)From €5,000 for Cyber SecurityWorked in Marketing & Advertising (+3)Speaks English, French51-200 membersSly Intelligence Ethics
(0 review)SLY INTELLIGENCE ETHICS Ambassadors of Conformity COMPLIANCE OFFICERS & DPO Sapin 2 ANTI-CORRUPTION / CSR / GDPR
SLY INTELLIGENCE ETHICS Ethics and Compliance, Datadock Training, Evaluation, Performance Indicators, Risk Mapping, Management, Prevention Compliance, Operational and Strategic Legal and Regulatory WatchLooking for work in Cyber SecurityLocated in Lyon, FranceFrom €1,000 for Cyber SecurityWorks in multiple industriesSpeaks English1-10 membersAlmond
(0 review)Almond: a major player in cybersecurity and information systems. We are an agile and high-performing "one-stop-shop", offering [...]Looking for work in Cyber SecurityLocated in Lyon, FranceBudget on requestWorks in multiple industriesSpeaks French201-500 membersMetsys
(0 review)Metsys is an integrator of cybersecurity, infrastructure, and cloud solutions. For 10 years, we have been advising our clients in the design and implementation of their information system.Looking for work in Cyber SecurityLocated in Lyon, FranceBudget on requestWorks in multiple industriesSpeaks French201-500 membersPoyesis
4.9(14 reviews)Your Digital Partner for Web, Mobile & AI
Poyesis is an agency specialized in the design and development of digital products, web platforms, mobile applications, and AI-powered solutions. We support startups, SMEs, and large enterprises at every stage of their projects—from the initial idea to production deployment and the continuous evolution of their solutions. Our 360° approach enables us to cover the entire value chain: product strategy, functional scoping, UX/UI design, web and mobile development, AI agents, technical architecture, deployment, maintenance, and continuous improvement. Since its inception, Poyesis has contributed to more than 200 projects for ambitious startups, fast-growing SMEs, and leading organizations such as LVMH, TotalEnergies, Crédit Agricole, Sofinco, Sonova, and Sergent Major. Our work ranges from consumer applications used by millions of users to mission-critical business software at the core of our clients’ operations. Founded by Walid Ghanem, a graduate of École Polytechnique and a specialist in Machine Learning and AI, Poyesis is built on a strong conviction: the success of a digital project depends first and foremost on the excellence of the people who build it. That is why we maintain exceptionally high recruitment standards to bring together developers, Tech Leads, Product Managers, Designers, and AI experts capable of tackling the most complex challenges. This commitment enables us to provide our clients with a level of expertise comparable to that of the best agencies in the market, while retaining the agility, close collaboration, and cost-effectiveness of an independent firm. More than just a technical service provider, we act as a long-term partner, working alongside our clients to design high-performing, scalable, and value-generating digital products.Looking for work in Cyber SecurityLocated in Paris, FranceFrom €3,000 for Cyber SecurityWorked in Banking & Financials (+22)Speaks English, French11-50 membersCertilience
(0 review)Information Security Agency: Experts in Security Audits and Pentest, Integration of Security Solutions, Managed Security Services and Maintenance, Training.Looking for work in Cyber SecurityLocated in Lyon, FranceBudget on requestWorks in multiple industriesSpeaks French11-50 membersCELUGA
4.9(20 reviews)Innovative web development
Top awardedCeluga is a new web technologies agency, expert in the development of innovative web solutions. With 25 years of experience and 1500 references, our areas of expertise cover project analysis, graphic design, programming, hosting, support, and solution maintenance. We have clients of all sizes - Start-ups, VSEs, SMEs, large companies, associations, public organizations, and major groups. We are therefore able to understand and adapt to your challenges , taking into account your organizational processes. Our numerous references allow us to have a broad and creative vision of current digital issues . We rely on our own team of experts, composed of experienced web developers, project managers, and graphic designers-ergonomists specialized in web design. Driven by a common ambition and vision, Celuga, an expert in the development of innovative web solutions, Neojobs, an employer branding agency, and Niaouli, a digital tool for employer brand management, decided to found the Amoono Group in 2021. Thus, thanks to the synergy of their expertise, these 3 companies respond, alone or jointly, to the challenges of creating links between humans and digital technology. Our offers: Website : Institutional website, e-commerce site, career/recruitment site, classifieds site, custom site Intranet & Extranet : Custom applications, business tools, calculators, simulators, CRM, LMS, e-learning... Web'app : Development of mobile applications in progressive web app (PWA) API & Webservice : Development and integration for communication between your website and your tools Audit : Technical audits for improving your website Training : Training in the digital field Our technical expertise: C# .NET, Php, Javascript, REACT... CMS: Custom, Wordpress, Woocommerce SQL & noSQL Databases; MySQL, MongoDB, MariaDB4 works in Cyber SecurityLocated in Paris, FranceBudget on requestWorked in Non-profit (+28)Speaks French, English11-50 members