Model 547 by Castiglioni and Caccia Dominioni for Phonola, Italy

In partnership with his brothers Livio (1911–79) and Achille (1918–2002), Milanese industrial designer and architect Pier Giacomo Castiglioni played a role in creating some of the most iconic furniture designs in the world, particularly those that originated in the realm of mid-century modern lighting. 

In the late 1930s, after graduating from the acclaimed Polytechnic University of Milan, Pier Giacomo opened a design studio with his brother Livio and likeminded architect Luigi Caccia Dominioni. Achille, also a graduate of Milan Polytechnic, joined the group after completing his studies in 1944. The era’s architects were encountering difficulty in their attempts to secure building commissions, so the group focused on designing practical everyday objects such as the Model 547, a tabletop radio for Phonola that was encased in Bakelite. 

The Castiglioni brothers produced wildly popular and innovative designs throughout the 20th century. Vintage furniture collectors may be familiar with Livio and Italian designer Gianfranco Frattini’s serpent-like Boalum lamp, while Achille’s Taraxacum hanging lamp — created for FLOS with sprayed plastic polymers originally intended for military use — as well as the Arco, Snoopy and Toio lamps, which were the result of the collaboration between Pier Giacomo and Achille, are milestones in modernist lighting design. 

Also for FLOS, Pier Giacomo and Achille created a series of metal frames that, wrapped in the polymer, became floor lamps (Gatto) or pendant lights (Viscontea and Taraxacum), all released in 1960. The Gatto floor lamp takes its name from the Italian word for “cat” and the inspiration for its aesthetic from lighting that George Nelson developed for legendary American furniture manufacturer Howard Miller during the 1940s. Around the same time, the designer Tobia Scarpa (son of the famed Italian architect Carlo Scarpa and one-half of the widely revered postmodern husband-and-wife design duo Afra and Tobia Scarpa) created a floor lamp called Fantasma (1961) using the polymers technique. FLOS continues to make the Castiglionis’ innovative pieces today.

In addition to their provocative lighting works, Pier Giacomo and Achille also created stereo systems, decorative objects, seating, tables and other items for the likes of Brionvega, Alessi, Zanotta, Kartell and more.

Find vintage Pier Giacomo Castiglioni floor lamps, table lamps, case pieces and other furniture on 1stDibs.

To join the centenarian club is a remarkable feat in itself, but to live for over a century and leave a lasting impact on the world of Italian mid-century modern furniture design — just as pioneering industrial designer and architect Luigi Caccia Dominioni had — is extraordinary. His vintage table lamps, coffee tables, chairs and other furnishings are demonstrative of exemplary technique, theory and quality workmanship — all characteristics of the Milanese designer’s signature style.

Caccia Dominioni graduated from Milan’s oldest university, the Polytechnic University of Milan, in 1936. A leading center for design innovation during the first half of the 20th century, the institution’s alumni includes notable Italian architects and designers such as Gio Ponti, Vittoriano Vigano and brothers Livio and Pier Giacomo Castiglioni. In 1937, the Castiglioni brothers and Caccia Dominioni opened a multi-award winning studio together and presented groundbreaking designs for radios in Bakelite shells at the 1940 Milan Triennial.

The Second World War forced Caccia Dominioni to pause his professional ambitions in order to serve in the Italian military, and the postwar years saw much of his most esteemed designs take shape. In 1947, alongside Ignazio Gardella and Corrado Corradi Dell’Acqua, Caccia Dominioni founded the furniture manufacturing company Azucena, where he designed iconic pieces such as the Catalina chair and a range of lighting that includes the Lp10 wall light, the Lsp3 wall light and the Lsp6 flush mount light.

Like a fine Italian wine, Caccia Dominioni got even better with time. He collaborated with the likes of Olivari and Lualdi well into his 80s, debuting legendary pieces such as the C.d.o. chair and the Super door. And while many of his celebrated architectural works materialized during the 1950s and 1960s — such as the Teatro Filodrammatici and the Galleria Strasburgo — one of Caccia Dominioni’s best known structures, the fountain in Milan’s Piazza San Babila, was built near the end of 20th century when the designer was 83 years old.

Caccia Dominioni was a winner of the Compasso d’Oro, one of the oldest and most prestigious awards in the design industry. When he died at 103 in 2016, he left behind an exceptional legacy of furniture design and architectural innovations.

Find vintage Luigi Caccia Dominioni chandeliers and pendants, floor lamps, armchairs and other furniture on 1stDibs.