Graduating from the Polytechnic University of Milan in 1943, Anna Castelli Ferrieri became one of the first women to complete an architectural degree at the institution. Her career bridged the gap between professional building design and the industrial manufacture of household furniture, fundamentally altering how synthetic materials were integrated into domestic environments throughout the twentieth century.
Professional Foundations and Rationalism
During her academic tenure, Ferrieri encountered the influence of Italian Rationalist architect Franco Albini, whose focus on reduction and function proved instrumental to her development. Following her graduation, she spent time as an editor at the architecture magazine Costruzioni between 1946 and 1947. Her commitment to professional advancement led her to found the Movement of Architecture Studies in 1945, and she remained active in urban planning organizations including the National Institution of Urban Planning between 1952 and 1956.
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In 1949, Ferrieri joined her husband, Giulio Castelli, to establish the furniture firm Kartell. She served as the company’s internal designer and eventually acted as art director from 1976 to 1987. Her tenure was marked by the challenge of introducing plastic—previously reserved for industrial use—into the home. Her work established a company identity defined by geometric precision, bold color palettes, and polished finishes. Among her contributions was the 1968 introduction of the first chair produced from a single mould.
Design Innovations and Architectural Projects
The Componibili, a series of stacking storage units launched in 1969, remains one of her most enduring designs. Beyond consumer goods, she executed over 50 architectural projects, frequently collaborating with Ignazio Gardella. These commissions included the Kartell headquarters, notable for its red block construction, a residential structure on Via Marchiondi, and multiple factory and office spaces for Alfa Romeo. She also contributed to the theoretical discourse of the field through her books, From Project to Product: Plastic and Design and The Interface of Material.
Fast facts
- Born: 1918, Milan, Italy
- Died: 2006, Milan, Italy
- Education: Polytechnic University of Milan
- Co-founder: Kartell furniture company
- Notable work: Componibili storage units
- Key awards: Compasso d’Oro (1979 and 1987)
- Published works: From Project to Product (1984), The Interface of Material (1991)
- Burial site: Monumental cemetery of Milan
Questions readers ask
What material did Anna Castelli Ferrieri primarily utilize in her designs?
She is recognized for her pioneering use of plastics, metal, and polyurethane in furniture and industrial design.
Which architectural projects are associated with her career?
Her projects included the Kartell headquarters, a residential building on Via Marchiondi in Milan, and various facilities for Alfa Romeo.
Achievements
- Trained at Polytechnic University of Milan



