Coles Express is an Australian chain of convenience stores at Shell Australia petrol stations. Until it became controlled by Viva Energy in May 2023, Coles Express was a trading name of Coles Group.

Coles Group Limited is an Australian public company operating several retail chains. Its chief operations are primarily concerned with the sale of food and groceries through its flagship supermarket chain Coles Supermarkets, and the sale of liquor through its Coles Liquor outlets. Since its foundation in Collingwood, Victoria in 1914, Coles has grown to become the second-largest retailer in Australia after its principal rival, Woolworths, in terms of revenue.