Mobile Development service providers

Marmelab is a Nancy-headquartered web, mobile and AI development studio operating since 2013, building custom software products with React, Node.js and related open-source tooling for media, public-sector and non-profit organizations, and maintaining widely used open-source projects such as react-admin.

Tapptic (Tapptic SA) is a Brussels-headquartered technology consulting firm operating since 2010, combining digital strategy, UX/UI design and web and mobile development on headless and composable platforms, with further offices in Liège, Paris, Gdańsk and Geneva.

Les-Tilleuls.coop, operated by La Coopérative des Tilleuls, is a worker-owned French development cooperative founded in 2011 with offices in the Lille area, Nantes and Lyon, providing custom web and API development, software architecture and audits, DevOps and cloud engineering, AI integration, UX/UI, application maintenance and technical training.

Galadrim is a French product engineering agency with offices in Paris, Nantes and Lyon, combining product strategy, UX/UI, full-stack development, mobile engineering, data, AI and cloud delivery.

Definima is a France-based digital agency in Gradignan, near Bordeaux, providing web and mobile development, custom business software, e-commerce, branding, design and web marketing.

Adeliom is a French B2B digital agency for strategy, UX/UI design, web and mobile development, e-commerce, business platforms and continuous optimization.

Yield Studio is a French product and technology agency designing web, mobile, SaaS, business-software, data and AI products from strategy to production.

Theodo is a French technology company building durable digital products and platforms with clients, spanning AI modernization, data, cloud, cybersecurity, experience design, web and mobile platforms.

BearStudio supports project owners from idea to production with technical help for web and mobile development, UX/UI design, product reinforcement and rebuilds.