 Berry Bros. & Rudd is Britain's oldest wine and spirits merchant, and one of the ten oldest family-run businesses in the UK.It was founded by the Widow Bourne in 1698 at 3 St. James's Street, London, which today is a Grade II* listed building still used as the company's headquarters.No.3, as it's known, contained Berry Bros. & Rudd's main retail premises until mid-2017, when these moved around the corner to a purpose-built shop at 63 Pall Mall.