The economic crisis is in everyone's mind, yet emblematic of transactions were signed this year in Ile-de-France and the provinces: 124,000 m² made by SFR for its head office in Saint-Denis, leased 85,000 sqm Carrefour in Massy , 76,000 sqm leased by Thales in Gennevilliers, 28,000 sqm leased by the Egis Group in Guyancourt. [...]