Located on Terrasses 14 to 16, Grand Axe was designed by the firm Arte Charpentier Architectes / Simonetti / Buffi. This complex, built for Foncière Silic, has been home to Axa France's headquarters since 2006. The two buildings offer 62,000 m² of office and support space and 1,800 m² of retail space.

Nearby, on Terrasse 13, Grand Axe 2, designed by Arte Charpentier Architectes / Simonetti, completes this first complex.

Arte Charpentier / Simonetti / Buffi is an internationally renowned architecture firm based in Paris. Founded in 1969, it specializes in the design and construction of large-scale architectural projects, such as residential buildings, hotels, shopping centers, and public infrastructure. Creative and innovative, they combine their artistic vision with a deep understanding of their clients' needs. The firm now has more than 200 employees worldwide and has won numerous prestigious awards for its innovative and sustainable projects.