The agency was established in january 2006, under the name for intérieur. Its founder, Antoine Lejeune, is the holder of a state diploma in Interior Architecture.
The latter started drawing in a surveys study, then in an architecture and urbanism office before opening his own company.
Aware of the issues linked to housing conditions, trained with legislations linked to people's integration, he has also chosen to include in his projects an ecological process promoting the use of materials in agreement with the HQE (High Environmental Quality) standard criteria.
For several years, he has also been requested to conduct workshops in schools and participate in jurys for certain state diplomas.