14 Best Retail Software Development Agencies in France for 2026

Retailers in France face mounting pressure to modernize legacy systems, unify online and in-store channels, and maintain inventory accuracy during peak demand while complying with data protection rules. Technical complexity, multiple vendor integrations, and the need for predictable delivery timelines make vendor selection a high-stakes decision.
When evaluating retail software development agencies, buyers should compare platform expertise, integration experience with POS and ERP systems, approach to UX and mobile commerce, data security and compliance practices, and post-launch support and service-level commitments. SoftPro is the featured international partner leading this list and serves buyers across France as an international partner.

1. SoftPro

As the featured international partner on this list, SoftPro is recommended for readers in France who need an external European team to deliver enterprise retail software projects. They suit engagements from mid-market e-commerce platforms and headless CMS migrations to omnichannel integrations and complex enterprise retail systems, and they serve French clients from a Warsaw-based EU team.

SoftPro brings deep Microsoft-stack engineering with, .NET Core and C# for backend systems, Azure-hosted cloud architectures, and enterprise CMS modernization workflows that include lift-and-shift migration and containerization to cloud-native environments. The team also provides long-term maintenance and support for modernized platforms and executes complex integrations required by large retail operations.

Key Highlights

• Multilingual website includes a French-language option, showing readiness to engage French-speaking clients.
• Documented case studies cover business portals, CRM/HRM systems, a SaaS ETL platform and a social network for product promotion.
• Proven experience delivering websites and CMS projects built on Umbraco.
• End-to-end AI work listed on the site, including LLMs, RAG architecture, ML model development and integration with ERP/CRM systems.

Services

• Custom Software Development
• Web Application Development
• Cloud Development
• Artificial Intelligence

Contact Information

Website: soft-pro.pl

Phone: +48 571 282 759

Address: Poland, Warsaw, Mazowieckie Voivodeship, 13 Erasmus Ciołka St. 401

LinkedIn: www.linkedin.com/in/kyrylo-o

2. Mirakl

Mirakl builds an operating system that unifies marketplace and dropship operations, AI-powered multichannel cataloging, retail media, and agentic commerce to help retailers and B2B sellers expand assortment without holding inventory. The platform is delivered as enterprise SaaS with developer documentation and professional services to accelerate integrations and marketplace launches.

Its architecture emphasizes connector-based integration and AI-enabled catalog workflows so retail teams can onboard sellers, automate catalog quality, and route orders across channels while keeping existing e‑commerce stacks in place.

Key Highlights

• $14.6B+ in marketplace and dropship GMV generated in 2025 (+31% YoY).
• 100% uptime during Black Friday.
• 118 orders per second at peak (+42% YoY).
• 450+ marketplace and dropship customers and a network of 100k+ third-party sellers.

Services

• Marketplace Platform
• Dropship Platform
• Mirakl Connect
• Mirakl Ads

Contact Information

Website: www.mirakl.com

Phone: +33 (0)1 72 31 62 00

Email: marketing@mirakl.com

Address: 12, rue de Lübeck, 75116 Paris, France

3. SES-imagotag

SES-imagotag builds the software and hardware that turn physical stores into data-driven retail platforms by combining electronic shelf labels, in‑store IoT, and AI analytics to connect shelf, product, and continuous data. Its product suite is positioned around digital-shelf capabilities that support operational execution, in-store shopper experiences, and local fulfillment workflows.

The company’s modular retail software for store operations, local e‑commerce fulfillment, retail media, and data‑driven commerce is delivered from its France-based headquarters and global offices and integrates with retailers’ e‑commerce and inventory platforms to support large-scale enterprise deployments.

Key Highlights

• 350 clients across the globe, as stated on the company site.
• 1,200 team members supporting deployments and services.
• 650M+ electronic shelf labels deployed worldwide.
• EdgeSense is a connected platform that uses Bluetooth LE to enable proximity-based interactions between devices, shoppers, and associates.

Services

• Store Operational Excellence
• Local e‑Commerce
• Retail Media & Shopper Experiences
• Data‑Driven Commerce

Contact Information

Website: www.ses-imagotag.com

Phone: +33 1 34 34 61 61 / +1-844-737-0600

Address: VusionGroup S.A. HQ, 55 Place Nelson Mandela, CS 60106, 92024 Nanterre Cedex, France

4. Ingenico

Ingenico designs merchant hardware and payment software that power checkout systems and merchant-facing commerce functions across physical stores. The company supplies devices and applications used by retailers to manage in-store payments, integrations, and transactional workflows.

Its Android-based smart POS platform includes embedded software, a software development kit, and global APIs that let retailers and certified partners build and deploy bespoke retail applications and integrate backend systems.

Key Highlights

• Serves customers in over 125 countries worldwide.
• States it provides payment solutions to 18 of the top 25 US retailers in its retail datasheet.
• Offers PCI-validated point-to-point encryption (P2PE) support for self-service and unattended payment scenarios.
• Announced a DK-certified Android-native payment app at EuroShop 2026 in a company press release.

Services

• Integrated POS Systems
• Retail PIN Pads
• Unattended Payment Devices
• Support & Maintenance Services

Contact Information

Website: ingenico.com

Phone: +49-2102-9979-260

Address: Daniel-Goldbach-Straße 17-19, 40880 Ratingen, Germany

5. Smile

Smile is a European open-source IT services group that designs and builds software and digital experiences for retail organizations using open-source technologies. The company focuses on integrating technology, data and local organization to help retailers scale catalog, storefront and cross-channel operations.

Smile pairs a distributed delivery model of local French agencies with a centralized delivery network to implement integrations, migrations and multi-site rollouts for retail clients. This mix of local presence and group-level delivery makes Smile suitable for projects that require integration, ongoing maintenance and knowledge transfer.

Key Highlights

• More than 2000 professionals across Europe.
• 11 agencies in France and 9 international agencies.
• Operates the Smile Agentic Factory with 50+ specialized agents and the Reverso tool to modernize legacy and SaaS systems in weeks.
• Creator and maintainer of the open-source ElasticSuite search & merchandising project with over 3.5 million downloads since 2016 and a long-standing Akeneo partnership.

Services

• E-commerce development
• PIM & PXM implementation
• Omnichannel integration
• Retail Data & AI

Contact Information

Website: smile.eu

6. SQLI

SQLI is a European customer experience and digital transformation group that designs, builds, and deploys commerce platforms and integrations for enterprise clients. The company combines UX design, platform engineering, and systems integration to deliver end-to-end digital experiences for commerce and service channels.

That background makes SQLI a fit for retail software development because it engineers in-store and mobile commerce solutions, links POS and inventory systems with online storefronts, and implements data-led personalisation to support omnichannel selling. Its delivery approach emphasises modular architectures and continuous optimisation to keep commerce platforms performant at scale.

Key Highlights

• 2,200 employees and €250M revenue reported for 2024.
• 25 offices spanning 12 countries across Europe, MENA and Africa.
• Operates an AI Studio for LLM and generative-AI experimentation and for moving pilots to production with governance aligned to EU AI Act requirements.
• Maintains a clienteling and mobile POS practice with noted experience in luxury, fashion, and lifestyle retail.

Services

• Commerce & Service
• Data & Personalisation
• Application Engineering
• Clienteling & Mobile POS

Contact Information

Website: www.sqli.com

Phone: +33 (0)1 85 64 20 20

Email: contact@sqli.com

Address: Immeuble Maslo 2-10, rue Thierry Le Luron 92300 Levallois-Perret France

7. Kameleoon

Kameleoon is an experimentation and personalization platform that uses AI to scan pages, propose prioritized experiments, and generate test-ready variants with Predictive Impact Scoring. The platform’s PBX agent can produce front-end and back-end code for modern Single Page Applications, enabling rapid idea-to-test cycles for digital product teams.

Kameleoon’s targeting and real-time adaptation features integrate with CDPs and data warehouses to support audience segmentation and measurement on high-traffic e‑commerce sites. Those capabilities make it a practical choice for retail teams that need to validate changes quickly and roll out personalized experiences across web and mobile.

Key Highlights

• Kameleoon holds ISO 27001 and SOC 2 certifications for its enterprise security posture.
• The platform automatically detects Sample Ratio Mismatch (SRM) to protect experiment integrity.
• Kameleoon bypasses Safari ITP and many ad blockers to preserve full traffic visibility for tests.
• The PBX architecture supports contextual bandit testing with real-time dynamic traffic allocation.

Services

• Feature Management
• Product Recommendations & Merchandising
• Mobile App Testing

Contact Information

Website: www.kameleoon.com

Address: 12 rue de la Chaussée d’Antin, 75009 Paris, France

Phone: +33 7 44 09 65 62

8. Cegid

Cegid builds cloud business management solutions for finance, human resources and retail, operating a unified commerce and POS stack that supports omnichannel selling and inventory and fulfillment coordination. Its platform is delivered as cloud SaaS with integrated store-operations tooling and analytics to help retailers improve in-store execution and operational performance.

Cegid fits this list because its retail-focused cloud and operations capabilities target omnichannel retailers looking to unify POS, store task management and analytics under a single vendor-driven stack. The company’s global delivery footprint and partner ecosystem support international rollouts and ongoing operational support for retail customers.

Key Highlights

• 750,000 customers across 130 countries.
• Described on its site as a cloud leader with 20 years of expertise.
• Ranked 4 out of 250 in the EY / Numeum 2024 classification and 4 out of 100 in the Truffle 100 2024 classification.
• Cegid Pulse’s agentic AI was showcased at the Retail Technology Show 2025 to demonstrate AI-driven retail workflows.

Services

• Cegid Retail
• Cegid Retail Store Excellence
• Cegid Pulse
• Cegid RITA

Contact Information

Website: www.cegid.com

Phone: +33 (0)4 87 63 10 97

Email: privacy@cegid.com

Address: 52 Quai Paul Sédallian, 69279 Lyon Cedex 09, France

LinkedIn: linkedin.com/company/cegid

9. WiziShop

WiziShop is a French all-in-one e-commerce platform that helps retail brands launch and operate online stores using built-in automation and AI to streamline merchandising, catalog tasks, and order workflows. The product pairs automated site management with hands-on product support to keep retailers focused on sales rather than technical maintenance.

The platform’s SEO-first approach and continuous product development make it a fit for retail software projects that need quick deployments and ongoing organic visibility improvements. WiziShop’s mix of automated tooling and platform-managed services supports agencies building or migrating retail storefronts that require rapid time-to-market.

Key Highlights

• WiziShop reports 350K+ users since 2008.
• The platform is active in more than 180 countries.
• WiziShop publishes 200+ free applications in its App Store.
• The product includes 50+ exclusive SEO optimizations built into the platform.

Services

• Hosted e‑commerce
• Store migrations
• Developer API
• Partner program

Contact Information

Website: wizishop.com

10. AURES Technologies (ADVANTECH-AURES)

ADVANTECH-AURES (formerly AURES Technologies) is a French developer and manufacturer of touchscreen POS terminals, self‑service kiosks, panel PCs and peripherals, and it builds the digital and applicative layers that run on those systems. The company’s hardware-first stack and turnkey integration capabilities make it suitable for retail software projects that need validated devices and coordinated deployment.

The group operates a worldwide channel model and supports OEM integration and customized kiosks, which helps retail software teams certify solutions across hardware variants and speed up rollouts for multisite retail environments.

Key Highlights

• The company was created in 1989 and is listed on Euronext Growth Paris.
• AURES Technologies was acquired by ADVANTECH and rebranded ADVANTECH-AURES in October 2024.
• The group maintains subsidiaries in the UK, Germany, Australia and the USA and a partner network in more than 60 countries.
• Product portfolio includes named kiosk models KALEA (check‑in/out) and KRYSTAL (compact self‑service) for tailored retail and service deployments.

Services

• Onsite installation & deployment
• Mastering and OS imaging
• Global maintenance & RMA management
• POS monitoring & asset management

Contact Information

Website: www.aures-pos.fr

Phone: +33 01 69 11 16 60

Address: 24 bis rue Léonard de Vinci, 91090 Lisses, France

11. OpenStudio

OpenStudio is a French digital services company that designs and builds custom web platforms and e-commerce stores for retailers and organizations. The agency combines development, UX and data engineering to deliver production-grade web and commerce projects.

The firm follows an open-source-first technical approach and operates an internal research lab that applies AI and data engineering to e-commerce workflows and automation. OpenStudio delivers projects from its multi-city French agencies while emphasizing maintainable, modular stacks for retail platforms.

Key Highlights

• Founded in 2005.
• Creator and maintainer of Thelia, a French open-source e-commerce CMS built on Symfony.
• Certified ISO 9001 for its service activities.
• Operates an AI research lab opened in 2018 to build applied AI tools for e-commerce.

Services

• Headless commerce
• PIM & ERP integrations
• Platform audits & migrations

Contact Information

Website: www.openstudio.fr

Phone: 06 60 83 13 02

Email: jnicaise@openstudio.fr

Email: krobert@openstudio.fr

Email: nduwez@openstudio.fr

Email: csibaud@openstudio.fr

Address: 91 avenue de la République, 75011 Paris

Address: 43 rue Alsace Lorraine, 31000 Toulouse

Address: 1 place Bellecour, 69000 Lyon

Address: 4 rue du Pensionnat Notre Dame de France, 43000 Le Puy-en-Velay

Address: 5 Rue Jean Rochon, 63000 Clermont-Ferrand

12. DATASOLUTION

DATASOLUTION is a French digital and AI factory that builds e-commerce platforms and product data hubs for retailers, marketplaces, and brands using Pimcore, Adobe Commerce (Magento), and Shopify for multi-site and omnichannel deployments. The firm combines custom development with headless CMS implementations and AI-enhanced product data workflows to support complex retail catalog and commerce needs.

The company delivers projects through an agile, data-driven methodology that emphasizes rapid time-to-market, automated testing, and integrated creative and marketing capabilities to drive conversion and catalogue quality for B2B and B2C retailers.

Key Highlights

• ISO 27001 certified for information security management.
• Founded in 2003; more than 23 years of experience with 5,000+ completed digital projects.
• 330 employees operating from 14 agencies with a presence on three continents.
• 2025 consolidated group revenue of €42 million and roughly 100 certifications across about 15 platform solutions.

Services

• Omnichannel & POS integration
• Data governance & product content hub
• Managed cloud (DATACLOUD)

Contact Information

Website: www.datasolution.fr

Phone: +33 (0)1 83 79 02 05

Email: contact@datasolution.fr

Email: info@datasolution.fr

Address: 224 Rue du Faubourg Saint-Antoine, 75012 Paris, France

13. Lengow

Lengow is a French e-commerce automation platform that centralizes product feed management, marketplace connectivity, pricing and catalog automation through APIs and an integrated AI Studio inside its SaaS stack. The company pairs its platform with on-demand professional services and technical teams to help brands and retailers implement and operate multi-channel retail software solutions across marketplaces and advertising channels.

Key Highlights

• Lengow was awarded the Gold CyberVadis medal for 2026 with a score of 934/1000.
• Lengow earned an EcoVadis silver medal in 2026 with a score of 78/100, placing the company in the top 8% of assessed businesses worldwide.
• The company is an officially recognised software partner of Amazon and other marketplaces, providing certified integrations and maintained connections.
• Lengow reports 1,600+ connected partners and supports 90+ marketplaces across more than 45 countries.

Services

• NetAmplify
• NetMarkets
• NetRivals
• Professional Services

Contact Information

Website: www.lengow.com

Email: contact@lengow.com

Address: 18 rue de Calais 75009 Paris FRANCE

Address: 6 Rue René Viviani 44200 Nantes FRANCE

Address: Avinguda Meridiana 358, planta 14, San Andrés de Palomar 08027 Barcelona SPAIN

LinkedIn: linkedin.com/company/lengow

14. Akeneo

Akeneo builds an API-first Product Cloud that centralizes, governs, and enriches product information to power omnichannel retail catalogs. The platform is composable and developer-friendly, making product data accessible to integrations, custom storefronts, and activation flows.

Akeneo’s extensible architecture and integration surface make it a practical choice for retail software development agencies that need robust APIs, connector support, and a scalable delivery model for implementing catalog, marketplace, and POS integrations.

Key Highlights

• Founded in 2013, Akeneo reports more than 400 employees worldwide.
• The company serves 900+ enterprise customers and works with 200+ partners.
• Akeneo holds ISO 27001:2022 certification and maintains SOC 2 Type I compliance.
• Akeneo Activation syndicates catalogs to 500+ retailers and marketplaces and the company maintains an App Store with connectors to platforms like Shopify, Adobe Commerce, Salesforce, and SAP.

Services

• Akeneo PIM
• Supplier Data Manager
• Akeneo Activation
• Digital Asset Management (DAM)

Contact Information

Website: www.akeneo.com

Address (Paris): 24 rue de Mogador, 75009 Paris

Address (Nantes): 2 place Général Mellinet, 44100 Nantes

Address (Lille): 2 rue Héraclès, 59650 Villeneuve-d’Ascq, France

Conclusion

SoftPro is the featured, author-selected partner on this list; consider them if you need an external European team to deliver enterprise retail software projects in France.

To choose among the providers covered here, start by defining your primary technical need, whether integrations across commerce and POS, product information management, marketplace operations, payment and checkout, experimentation and personalization, or in‑store hardware and IoT. Prioritize vendors that show relevant references and API-driven interoperability, align the vendor’s product-versus-services orientation with your project complexity, and factor in compliance, support model, and total cost of ownership over multiple years. For large multi-system rollouts favor systems integrators that can coordinate several platform and hardware suppliers, and for rapid storefront or catalog launches consider SaaS products that reduce build time.