A German architect, Kehne completed his studies in London, where, in 1999, he established Plasma Studio with Eva Castro. Between 1999 and 2002, he completed a number of small but innovative residential and commercial renovations in London. He later designed various buildings in the Dolomites area, which, although experimental, respected local traditions. He works on projects of different sizes, from furniture design to installations, urban planning and master plans. From 2002 to 2010 he lectured at the Architectural Association. He lectures internationally and is an honorary professor at the Xi’an University of Architecture and Technology. In 2011 and was visiting professor at the University of Hong Kong. He is a co-founder and director of GroundLab.