As of December 2025, RSM France will bring together all its Paris-based teams at its new headquarters located at 5–7 rue des Italiens, in the heart of the 9th arrondissement.
This building of over 7,000 sqm, owned by KanAm Grund Group, is more than just a prestigious setting: it represents a new milestone for the world’s 6th largest audit, accounting, and consulting network.
A strategic move to support 2030 growth
Having been established within central Paris for over ten years, RSM is now clearly asserting its ambitions: to become a signature firm and double in size within five years. This relocation marks a pivotal step in that journey of growth and value creation, with a premium address in the Opéra district, in close proximity to major corporations, mid-sized businesses, and dynamic companies.
“Following our time at 26 rue Cambacérès, this new location embodies RSM’s ambition in France: to strengthen our presence in the heart of Paris, to offer an inspiring environment for our talents, and to welcome our clients in a space that reflects the strength of our value propositions,” says Stéphane Marie - Président of RSM France
Formerly the headquarters of Le Temps and later Le Monde, the building also housed the financial division of the Tribunal de grande instance before becoming a WeWork coworking space. With RSM, it enters a new chapter in its history: that of a firm undergoing profound transformation, where talent and client experience are key drivers of attractiveness and performance.
A headquarters designed for new ways of working
The HQE-certified building will host over 650 employees, with workspaces designed to encourage hybrid work, collaboration, and innovation. The project includes an active internal consultation process and a dedicated working group to ensure it meets the concrete expectations of the teams.
Collaborative spaces, modularity, focus areas, social zones: everything has been thoughtfully planned to make the future headquarters a catalyst for engagement and a driver of managerial transformation.
Inauguration in December 2025
RSM looks forward to welcoming you at the end of the year for the inauguration of its new Parisian hub, designed to support business leaders in their growth and to assert its position as a leading professional services firm in France.