Top 4 SaaS Companies in Montreuil, France, November 2026

Montreuil, France

Jamespot is a French digital workplace platform that brings together an intranet, an enterprise social network, collaboration and office tools, AI assistants and business email, operated in France as an alternative to Microsoft 365 and Google Workspace. Alain Garnier, its CEO, co-founded it in 2005 with Matthieu Lluis and Paul Giraudon, and it is based in Montreuil, near Paris. It has bought nine companies since 2014, most recently the Lyon business email operator Alinto in August 2026. In February 2025 Jamespot reported annual recurring revenue of €4.7 million after 5% growth in 2024, and it says more than 350 organisations and 400,000 users work on its platform. In December 2020 Garnier told Latka that the company was bootstrapped and profitable.

Montreuil, Île-de-France, France

Linkurious is a growing company based in Montreuil coming from 16 countries. Linkurious is a software company providing technical and non technical users alike with the next generation of enterprise-ready graph intelligence solutions. Simply powerful and powerfully simple, Linkurious’ technology helps more than 4000 data-driven researchers, analysts and investigators in Global 2000 companies, public agencies and non-profit organizations to swiftly and accurately find insights otherwise hidden in complex connected data, enabling groundbreaking findings and the ability to make more informed business decisions, faster. Linkurious operates globally with headquarters in France and in the USA.