The building is configured as a large excavated mineral, open in its interior to let the landscaped gardens become part of the construction all the way to its geometric center. The exterior perimeter, clear and delimited, contrasts with the broken and open interior one. As much the geometry of the building as its external materialization, with laminar glass sheets that have in their interior a stainless steel mesh that generates reflections and mineral textures with the impact of light, stress this idea of configuring a mineral piece, attractive in formal terms.So conceived, the piece rests in the 'place' and makes it its own. The plot is not a mere perimeter of the building, but actually becomes part of it creating spatial and visual complexities, blurring and enriching the boundary between interior and exterior. This circumstance makes it possible to establish a fruitful dialogue between the building and the place.The project had to include a broad and relatively complex program divided into functional areas. During the work process there were several meetings with the client to determine the functional organization of the building, but the more conceptual decisions linked to the architecture are the ones that have given the complex functional clarity and, in the end, sufficient capacity to adapt to the changes of future programs.The exterior perimeter is configured with the spaces and offices that, according to the program, must be enclosed, with acoustic privacy. The interior perimeter, flowing onto the large gardened central space, takes on the spatial character of an open-plan office.Though the perimeter of the building is not closed (it is substantially a U-shaped floor plan), there is a level, the upper one, where the perimeter is extended by way of a “bridge” that permits the communication of uses without unnecessary circulation movements. The exterior perimeter of the building is oriented towards the south, east and west; and the large interior garden, more protected, faces north. The whole exterior facade is designed as a double glazed and ventilated facade whose climatic properties, especially in winter, are well known. The interior space is protected from wind and, generously lined as it is with tall trees, becomes a cool place in summer, a lung that guarantees natural air-conditioning.