Brainlab AG of Munich-Riem not only treads new paths in software-based medical technology. The company has also implemented innovative working environments in a creative way. A destinctive part of the headquarters is the listed ten-storey tower of the former airport, which is connected via four bridges to the new office building. Lindner AG contributed large packages to the interior fit-out of the tower and the new building with its divisions Fit-out and Clean Room Technology (Reinraumtechnik). The challenge was to put an individual and themed design combined with several technical peculiarities into practice while meeting the requirements on hygene. The close cooperation with the customer and their wishes led to the development of new custom solutions through Lindner Reinraumtechnik, such as an individualised door control system with touchless sensor operations. These solutions were combined with system products for ceilings, floors and partitions. Ceramic print on white glass, printed-on stainless steel and HPL panels, LED-backlit glass walls with individually adjustable RGB colours are only a few design elements that characterize the mock-up operation theatres that have been fitted out by Reinraumtechnik. A wavy mirror ceiling of type TOUCHdesign Lunar in the conference room of the tower as well as parallel baffle celings in bronze or black design in the museum and showroom area are part of the design concept that was stipulated by the customer and put into practice by Lindner. The central atrium and the office areas have been fitted with the hollow floors CAVOPEX and FLOOR and more^®, which were finished with large-scale tiles, textile coating or parquet, respectively. Glass partitions of type Lindner Life Pure 620 with high-quality doors create spatial separation.