Renovation and extension of the RAJA Group headquarters in Tremblay-en-France
GA Smart Building has completed the renovation and extension of RAJA’s headquarters in Tremblay-en-France, in the Île-de-France region.
Eponym: renovation and extension of an office building for Osesam in Boulogne-Billancourt
This project transforms a 1980s office building with modernised workspaces and new landscaped outdoor areas.
Renovation of the CNES Headquarters in the Les Halles District, Central Paris
GA Smart Building has renovated the CNES headquarters, a 1970s–1980s era building located in the very heart of Paris.
Conversion of an Office Building into a 4-Star Hotel on Rue de l’Amiral Hamelin, Paris 16th District
GA Smart Building is carrying out the transformation of a Haussmann-style office building into a 4-star hotel in Paris, on behalf of KERSTONE.
In Poissy, the office real estate complex of Stellantis’ grEEn-campus by GA Smart Building
GA Smart Building has delivered a high environmental performance real estate complex for Stellantis, located in Poissy.
1pulsion, the 1st office building in the Grand Matabiau Quais d’Oc district
13,000 m² of office space developed for Espaces Ferroviaires
Les Gradins in Saint-Ouen: a convertible residential/office building in the heart of the Athletes’ Village
GA Smart Building has built Les Gradins, a convertible office building that from 26 July to 8 September 2024 has host the world’s top athletes.
The future GA Smart Building head office in Toulouse, a post-COVID and post-carbon building
GA Smart Building is developing its new 6,000 m² head office in Toulouse, taking another step towards low-carbon real estate


