Costcutter is a chain of convenience shops, supermarkets and off-licences that operates in Ireland, Great Britain and Poland. The chain operates primarily as a symbol group and is owned by Barry Group in the Republic of Ireland and by Bestway in the United Kingdom.

Kwik Save is a British convenience store chain. Prior to 2007, it was also a discount supermarket chain that had shops across the United Kingdom. It went into administration in July 2007, but was brought back in April 2012. Its shops were small to medium-sized high street supermarkets, mainly located in areas with below average incomes.