Carrefour operates a diversified multi-channel business model that derives revenue from several primary streams within the global retail and wholesale sectors. The foundation of its income comes from direct retail sales of groceries, fresh produce, and consumer goods across its extensive network of hypermarkets, supermarkets, convenience stores, and digital e-commerce platforms. Beyond traditional brick-and-mortar sales, the company captures higher profit margins by developing and selling its own private-label products. Additional revenue is generated through strategic financial and insurance services offered to loyal shoppers, franchise fees from independent store operators, and commercial real estate leasing by renting out space within shopping centers and retail galleries attached to its main stores.