Contrasting with the neighboring towers of the La Défense business center in Paris, Window stands out for its horizontality, with a 150 m long facade rising over seven floors.
The fully rehabilitated building has a pleated facade, like a huge theater curtain.
Dressed in glass and 90% transparent, this gives the building an impression of lightness.
With 44,000 sq. m total floor space, the interior has been redesigned and refurbished in two years of construction.
The workspaces, which meet the highest international standards, have a capacity of 2,900 people.