De Castelli is a leading Italian manufacturer renowned for its innovative metal furniture and architectural surfaces. Founded over 70 years ago, the company pioneers advanced finishing techniques applied to brass, copper, steel, and bronze, collaborating closely with architects and designers globally. Their work balances industrial precision with artistic expression, creating pieces and panels that serve as both functional elements and decorative art.

De Castelli extensive portfolio includes bespoke commissions and standard collections that have become staples in high-end interiors. Their commitment to materials research and sustainability positions them at the forefront of contemporary metal design.