Knoll

Knoll is an American furniture manufacturer founded in 1938, producing design classics by Eero Saarinen, Mies van der Rohe, Harry Bertoia, Florence Knoll and Marcel Breuer. The Heal's collection includes the Saarinen Tulip dining set, Barcelona chair, Bertoia Diamond chair and other pieces held in permanent collections at MoMA and the V&A.

Knoll is known for producing design classics of 20th-century modernism, including the Saarinen Tulip table, the Mies van der Rohe Barcelona chair, and the Bertoia wire chairs. The brand acquired the rights to these designs during the mid-century and has continued to produce them to original specifications for over 60 years, making Knoll one of the most authoritative sources for these pieces.

Yes, Knoll produces its design classics to the original specifications and materials set by each designer. The Saarinen Tulip table continues to use the original cast-aluminium base design, the Barcelona chair uses hand-polished stainless-steel frames, and the Bertoia wire chairs are still welded by hand. Reproductions from other manufacturers vary significantly in both construction and tolerances.

Knoll operates production facilities in the United States and Europe, with pieces for the UK market typically made in Italian or German factories to the same original specifications. The production location is clearly identified on each product page, allowing provenance-conscious buyers to verify origin.

Knoll-produced originals carry the design licensing, the original materials specification, and 60+ years of continuous production history. Reproductions often appear similar in photos but differ significantly in proportions, materials, and the fine details (such as the Tulip base's cast-aluminium weight or the Barcelona chair's leather). For design-conscious households, the original is generally worth the premium.