The leading European consulting, planning and project management enterprise, Drees & Sommer supports private and public clients and investors for 50 years in all aspects of real estate and infrastructure – both analog and digital. The result is cost-effective and sustainable buildings, profitable real estate portfolios, people-oriented working environments, and visionary mobility concepts. The company’s more than 4,500 employees in 51 locations around the world work in interdisciplinary teams to provide support for clients from a wide variety of sectors. All the services provided by the partner-run company take into consideration both economic and ecological concerns. Drees & Sommer calls this holistic approach ‘the blue way’. "the blue way" ‘the blue way’ is the approach that Drees & Sommer takes to all services. Combining economy and ecology and thus reducing investment and operating costs while enhancing functionality and process quality – as well as taking design, health, well-being and user-friendliness into account – are the goals for all projects. Only in this way can value-add be secured for the principal over the entire life cycle of the property.