The architectural action involves two buildings realized at the beginning of twentieth century then joined for functional reasons.
Project includes a radical reorganization and reconfiguration about interiors realizing headquarters of an international Law Firm. New architectural “body” is organized around a large and vertical tunnel; this solution is on one hand the characterizing and aesthetic element of the whole building but on the other hand allows the penetration of daylight. Via Broletto’s facade maintains a conservative appearance; the roof has been revised increasing internal offices’ height. This operation allowed to realize an attic floor with large terrace. Materials used are glass and metal to underline the differences with period facade.