100 meters high, it can accommodate 2,720 people. It was designed by Arquitectonica in collaboration with the design office Arup Sustainable Design, and inaugurated on September 14, 2010.[1]
The tower, built by Bouygues, is HQE certified by counting five HQE targets reached with the “high performance” level, and six HQE targets achieved with the “average performance” level.[2]
All the equipment should enable the tower to save 50% compared to the energy consumption of traditional offices, or CO2 emissions of 12 kg / m2 per year.
In 2007, Bouygues Immobilier won the Grand Prix Eco Building Performance in the “Very High Building” category, rewarding the energy and environmental quality of its tower.[3]