Lemon Interactive

Based in Villeneuve-d'Ascq, near Lille, Lemon Interactive has operated as a web agency since 2009, working with a small team on projects for companies seeking to build or grow their online presence. The agency positions itself around the idea of combining digital performance with sustainability, describing itself as an "entreprise à mission" and structuring its work around three areas: strategic planning, technical creation, and traffic acquisition. Its clients are businesses looking for custom sites, e-commerce platforms, or business tools rather than one-off campaigns. On the technical side, the agency builds websites and applications using open-source technologies, including WordPress for content-driven sites and Prestascope, Shopify and Sylius for e-commerce projects, alongside custom web development. Design work covers UX/UI and interface optimisation aimed at conversion. Acquisition services include SEO, SEA, social media management, social ads, web analytics and tracking, marketplace presence, and a newer offering focused on visibility within AI language models (referred to as GEO). Strategic services cover digital governance, e-commerce strategy and digital transformation tied to corporate social responsibility. A distinct part of the offering addresses "numérique responsable," including RGAA-based accessibility audits, eco-design audits for websites, and an awareness workshop called "Fresque du numérique," reflecting the agency's stated focus on limiting the environmental footprint of digital projects while maintaining functional performance.