He began his professional career in 1999 by designing his first projects in Murano glass for Salviati. That same year he began his collaboration with Foscarini, both as product designer and as a consultant on new materials research and product development. In 2006 he founded his first Venetian studio, where he advanced his expertise in product design. In 2011 he opened a second practice in Stockholm, Sweden. This is when he began to move beyond the object, reaching to interior design and architecture. Over the course of his career Nichetto has served as art director for international design events and has been awarded numerous international prizes.
Today, Nichetto collaborates with a wide variety of Italian and international companies, including Arflex, Bosa, Casamania, Cassina, David Design, De Padova, De La Espada, Discipline, Established & Sons, Fornasarig, Foscarini, Fratelli Guzzini, Gallery Pascale, Gallotti & Radice, Glass, Globo, Italesse, La Chance, King’s, Kristalia, Mabeo, MG Lab, Moroso, Offecct, Ogeborg, One Nordic Furniture Company, Petite Friture, Salviati, Skitsch, Skultuna, Tacchini, TobeUs, Triton, Venini e Zero.