Originating in Western Canada in the late 1970s/early 1980s, the banner expanded into Ontario in the early 2000s as Loblaw attempts to fend off competition from department stores including U.S.-based Wal-Mart.
Loblaw has tested alternative banners at some locations in Ontario, with some labelled as "Loblaw Superstore", and a few others as simply "Superstore"; for a time this was reflected in the chain's marketing which used a separate logo to advertise all of these banners. The company has since reverted to marketing the entire chain as Real Canadian Superstore, although some locations might retain other signage.
Source : Real Canadian Superstore - Wikipedia
While food is at the heart of our offerings, our stores provide a wide, growing and successful range of products and services to meet your everyday household demands. Through our various banners we are committed in providing a one-stop destination to meet your food and household needs through our quality food and general merchandise products, drugstore and financial products and services, along with our control brand program including the unique President's Choice®, no name® and Joe Fresh Style® brands. Search through our store finder to find which store fits your family's needs.
Source : Real Canadian Superstore