Italian Danube sofa by Ettore Sottsass for Cassina

An architect, industrial designer, philosopher and provocateur, Ettore Sottsass led a revolution in the aesthetics and technology of modern design in the late 20th century.

Sottsass was the oldest member of the Memphis Group — a design collective, formed in Milan in 1980, whose irreverent, spirited members included Alessandro Mendini, Michele de Lucchi, Michael Graves and Shiro Kuramata. All had grown disillusioned by the staid, black-and-brown “corporatized” modernism that had become endemic in the 1970s. Memphis (the name stemmed from the title of a Bob Dylan song) countered with bold, brash, colorful, yet quirkily minimal designs for furniture, glassware, ceramics and metalwork. They mocked high-status by building furniture with inexpensive materials such as plastic laminates, decorated to resemble exotic finishes such as animal skins. Their work was both functional and — as intended — shocking. Even as it preceded the Memphis Group's formal launch, Sottsass's iconic Ultrafragola mirror — in its conspicuously curved plastic shell and radical pops of pink neon — embodies many of the collective's postmodern ideals.

Sottsass's most-recognized designs appeared in the first Memphis collection, issued in 1981 — notably the multihued, angular Carlton room divider and Casablanca bookcase. As pieces on 1stDibs demonstrate, however, Sottsass is at his most imaginative and expressive in smaller, secondary furnishings such as lamps and chandeliers, and in table pieces and glassware that have playful and sculptural qualities.

It was as an artist that Ettore Sottsass was celebrated in his life, in exhibitions at the Los Angeles County Museum of Art, in 2006, and the Philadelphia Museum of Art a year later. Even then Sottsass’s work prompted critical debate. And for a man whose greatest pleasure was in astonishing, delighting and ruffling feathers, perhaps there was no greater accolade. That the work remains so revolutionary and bold — that it breaks with convention so sharply it will never be considered mainstream — is a testament to his genius.

Furniture manufacturer Cassina is a prolific design house for more reasons than one: It not only owns the licenses to an exquisite collection of iconic chairs, sofas, tables and other pieces from the 20th and 21st centuries but also produces original works that are characterized by innovation and the finest Italian craftsmanship.

Cassina’s illustrious legacy includes being one of the first companies to bring industrial design to Italy in the 1950s. Founded in 1927 in Meda, Italy, by brothers Cesare and Umberto Cassina, the Italian manufacturing giant originally specialized in bespoke woodworking. In nearly a century since its founding, the company has shown incredible foresight about design trends and the evolution of technology.

In 1964, Cassina signed an exclusive licensing agreement to manufacture furniture by Le Corbusier and his collaborators — such as the LC4 chaise longue made with trailblazing French modernist Charlotte Perriand and Pierre Jeanneret — a move that would shape the future of the company. Cassina’s I Maestri collection is an ongoing initiative to restyle landmark designs from the 20th century, such as pieces by Gerrit Rietveld (the Red and Blue armchair from 1918), Charles Rennie Mackintosh, Erik Gunnar Asplund, Franco Albini and Frank Lloyd Wright. The company preserves the intentions and original styles of their designs but adds updated techniques, materials and processes — rendering them the best possible combination of past, present and future. The brand has also worked with contemporary icons like Zaha Hadid, Gio Ponti and Philippe Starck.

Cassina’s original designs are cutting-edge as well. They include pieces for everyday use, the development of which is guided by comfort and the marriage of Italian craftsmanship with industrial technology.

Some of Cassina’s pieces, both from its contemporary and I Maestri collections, can be found in the collections of museums like the Museum of Modern Art and the Vitra Design Museum. In 2014, the company became part of Haworth in its acquisition of Italian furniture group Poltrona Frau, and in 2015, Spanish designer Patricia Urquiola joined Cassina as its art director, leading the brand into its next century of inventive style.

Find a collection of new and vintage Cassina furniture on 1stDibs.