this a really cool building and I could now kick my ass because I didn't had a bit more time for also taking a better shot.
. . . maybe next time
However, this is a healthcare company in Berlin, they create prostheses, were founded 1919 and have received some prices for the stuff they have invented.
This building was created by the Gnädinger architects . . . a really cool work (some pics on the official site: [link]
hope you like it