required report public distribution date 11 28 2006 gain number uk6038 uk0000 united kingdom retail food sector uk market brief approved by besa l kotati us embassy prepared julie nicholson jennifer wilson steve knight highlights in the grocery is particularly concentrated with seventy five percent share hands of just four supermarket chains remaining twenty fragmented and disparate all routes to require a importer or at least based sales agent manage supply chain large companies substantial financial backing may be able immediately upon entry however it expected that any product from third country including must have proven track record before key will consider listing includes psd changes no trade matrix annual london uk1 table contents section i summary 3 overview consumer spending on drink tobacco 5 advantages & challenges products ii segments 6