As the completion date approached, a group of Arte Charpentier employees visited the Helios 2 site—a highlight that allowed them to see our designs come to life.
Located on the edge of the Bois de Meudon, the project is adjacent to Thales’ historic site: Helios I. This 38,000 m² expansion centers around a patio, the heart of the project, where the building’s users cross paths.
This on-site visit brought together designers, landscape architects, urban planners, and cross-functional teams to celebrate the culmination of many months of collaborative work. Guided by the project team, participants were able to appreciate the quality of the spaces, the lighting design, and the materials used on the facades, while discussing the technical and architectural challenges addressed throughout the construction process.
A big congratulations to all the teams at Arte Charpentier as well as our partners for their commitment to this remarkable project. We look forward to sharing the final images with you upon the project’s imminent completion!
Client: COVIVIO
Missions: architecture, interior design, landscape



