By combining a rational and functional approach to structures with an inherent sensuality for the choice of material, Sonja Neugebauer and Robert Roesch have found their own creative language for designing both residential and industrial projects. The first stroke of the architects’ duo, dating back 25 years ago, became an immediate success due to total trust on the side of the client (as Roesch describes it). A big project with 20,000 square metres of floor space was, as he states, “a big deal for the young architects” to be trusted in this way, and the faith put in their first endeavor paid off on both sides. The task at hand was to build new headquarters for the Kreissparkasse bank in Biberach.