Taunton is home to the United Kingdom Hydrographic Office (UKHO), a Ministry of Defence body responsible for providing navigational and other hydrographic information for national, civil and defence requirements. The UKHO is located on Admiralty Way and has a workforce of approximately 1100. At the start of the Second World War, chart printing moved to Taunton, but the main office did not move until 1968. Taunton is also home to head offices of Debenhams, Western Provident Association, Viridor and CANDAC. Other professional services are based at Blackbrook near the motorway junction.