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Coles runs one of Australia's two big supermarket chains, selling food, liquor, and everyday household goods to millions of shoppers.
Coles is one of Australia's two big supermarket chains, the place where a huge share of the country buys its groceries every week. You walk in for milk, bread, and a roast chicken, and alongside the food you'll find its liquor stores and a fast-growing online delivery and pickup operation that ships orders to your door or lets you collect them at the kerb.
The core of the business is simple and famously low-margin. Coles buys food from suppliers, marks it up a little, and sells enormous volumes. The average basket of groceries carries a thin profit, so the whole machine depends on getting shoppers through the doors and keeping costs down. Its main rival is Woolworths, the other giant chain Down Under, and the two of them fight hard on price, promotions, and store location. Coles handles Australia's food inflation directly, and if shoppers start cutting back on fresh produce and premium items, that pressure shows up quickly in its sales. Where the money actually comes from is mostly the supermarkets, with its own Coles-brand products — cheaper versions of staples like pasta, flour, and snacks — earning better margins than the big-name brands and increasingly used to lure shoppers. Liquor adds a steady, higher-margin top-up, and online orders now give the company another route to the same customers. It also has a financial services arm selling insurance and credit cards, though that is a small slice.
The notable story is the 2018 demerger from Wesfarmers, when Coles was spun out to run on its own. It came to the market carrying real debt and a lot of catching up to do on store investment and supply chain, and management has spent years fixing that, with mixed results as rivals keep the pressure on. Like most grocers, it aims to convert steady store traffic and a loyal base into reliable cash flow, and that cash is mostly returned to shareholders through dividends — a key reason Australian investors love the stock. The real risk is thin: any price war or slowdown in spending hits margins fast.
Saved answer · last researched 5 Nov 2026