The optimisation of our integrated way of working, based on cooperation and direction, is essential for us. We steer this process from our two-man Executive Board and the Group Council, where the day-to-day operational management of the company is vested. The Group Council consists of the Executive Board, the chairmen of the three business areas Property Development, Building & Technology and Infra, the Chief Risk Officer (CRO), the Chief Human Resources Officer (CHRO) and the Chief Procurement Officer (CPO).