Next door is a large factory of Barry Callebaut UK, a Swiss manufacturer of cocoa (for Nestle and Cadbury), on the Wildmere Road Ind Est, north of the A422 near the M40 junction 11. Prodrive are on the north of the estate, and iSOFT are on the east near the M40. Further north was a main site of Alcan Extrusions (former British Aluminium, bought by Alcan in 1982), which closed in 2008.