Studio Zetass

Studio Zetass, led by Marcello Ziliani, is an integrated design studio specializing in product design, engineering, art direction, design coordination, graphics, and installations. Working with a network of in-house and affiliated professionals, the studio collaborates with leading national and international companies across the furniture, accessories, lighting, bathroom, office, homeware, and nursery sectors. Its design philosophy is rooted in the pursuit of quality, functionality, and lasting value, creating products that go beyond trends to express a strong identity and enduring appeal. Since 2011, Marcello Ziliani has also taught product design at the University of San Marino/University of Bologna.