Born in Milan in 2006, it is the “workshop” where Lorenzo Longo and Alessio Romano, respectively from Lecce and Catania, carry on their creative “challenge” in the city of design. The transposition of shapes coming from the world of nature is embodied in products and architectures with a strong personality. Currently De-Signum designs for Kundalini, Segno, Pimar, SpHaus, Swish, Vestas Hotels & resorts, Naj Oleari.