Sanderson Design Group PLC,, the luxury interior design and furnishings group, has announced that on Monday 18 May 2026, His Majesty King Charles III visited Voysey House, the Group’s office headquarters in Chiswick, London.
The King was welcomed by Lisa Montague, CEO, and Dame Dianne Thompson, Chairman, before embarking on a tour of the Grade II* listed building. The visit also marked the centenary of Sanderson, the Group’s quintessential British fabric and wallpaper brand, first being awarded a Royal Warrant by King George V in 1924, which was renewed by His Majesty in December 2024.
During the tour of the design studios, The King met numerous designers and the creative teams behind the Group’s heritage brands. A highlight of the visit was sharing the Highgrove by Sanderson collection, created in partnership with the custodian of Highgrove Gardens, The King’s Foundation. Sanderson Head of Design Rebecca Craig and Design Director Claire Vallis presented His Majesty with new patterns for the collection, including ‘The King’s Rose’, which is being launched at the 2026 RHS Chelsea Flower Show this week.


The King was also walked through the Morris & Co x Huntington collection on display, as well as shown a selection of documents drawn from the Group’ archive, a collection that houses over 75,000 records dating back to the 1600s, including a sample of the ‘VRI Cypher’ wallpaper designed by William Morris for Balmoral in 1887.
Lisa Montague, CEO of Sanderson Design Group, commented: “It was a tremendous honour to welcome His Majesty to Voysey House to visit our London headquarters. This iconic building represents a return home for the Sanderson brand to the site of its historic craftsmanship.
“Our 100-year relationship with the Royal Household is a source of great pride, and we are delighted to showcase how our archives, contemporary designs and evolving printing techniques continue to champion and inspire British heritage and sustainable craft.”

