Drees Sommer

Drees & Sommer is an international consulting firm based in Stuttgart-Vaihingen, Germany, specializing in the construction and real estate sectors. Founded in 1970, the company employs over 6,000 people across 63 offices worldwide. It is known for its commitment to sustainability and digitization in the industry. The firm offers a wide range of services, including development and process consulting, infrastructure consulting, project management, and real estate consulting. Drees & Sommer focuses on providing strategic advice and managing projects from conception to completion, emphasizing green building practices and the optimization of existing structures. Their approach integrates methods like Building Information Modeling (BIM) and Lean Construction Management to enhance project efficiency and sustainability. Drees & Sommer serves both private and public clients, delivering innovative solutions tailored to meet the unique needs of each project. Their holistic business approach, known as "the blue way," combines economic and ecological considerations to create added value throughout the real estate lifecycle.