The Co-Operative, Britain's sixth largest supermarket group, said on Friday it could not guarantee shortages of some food products would be avoided in the event of a 'no deal' Brexit.
Recent signals from Brussels have buoyed hopes that the United Kingdom and the European Union can agree a proper divorce agreement before the UK leaves the bloc on March 29.
But many business chiefs and investors fear politics could scupper an agreement, thrusting the world's fifth largest economy into a "no-deal" Brexit that they say would clog up the arteries of trade.
Food Shortages
After the Co-op published first-half results, Jo Whitfield, its chief executive of food, was asked if she could reassure her customers there would not be shortages in such a scenario.
"I don't think anybody would be in a position where they would be able to give that level of assurance," she told reporters.
Whitfield said the Co-op had some protection from a hard exit from the EU because of its British supply base.
"We're 100 percent British on all of our protein areas and our fresh meat. That flows across ingredients and in some of the core areas like ready meals and sandwiches," she said.
"We're also very well protected in many areas around seasons - fruit and vegetables."
Whitfield said the Co-op was working closely with suppliers on contingency plans they have.
"That can give us assurance and then (we're) thinking through how we want to adapt our promotions, our offers, and ensure that we can keep our shelves stocked as best as we can in any degree of disruption that may emerge."
The Co-op is also seeking approval as an Authorised Economic Operator, which will help it avoid border delays in the event of a hard Brexit. Bigger rivals Morrisons and Asda already have that status.
Border Control
"We think that would give us a little bit more comfort were issues to arise at border control," said the Co-op group CEO Steve Murrells.
Last month Brexit minister Dominic Raab sought to reassure Britons that the army would not be called in to distribute food in the event of a hard Brexit.
The mutually-owned Co-op, which also operates funeral, legal and insurance businesses, reported an 86 percent rise in first-half profit on Friday, driven by strong food sales and the purchase of the Nisa business.
© 2018 European Supermarket Magazine – your source for the latest retail news. Article by Stephen Wynne-Jones. Click subscribe to sign up to ESM: European Supermarket Magazine.