Rallye SA engages in the food and specialized retail business. It engages in food sector, as well in non-food e-commerce and sporting goods retailing through its interests in Casino and Groupe Go Sport. The company operates through its subsidiaries: Casino Guichard Perrachon SA and Groupe Go Sport SA. The company also manages a diversified investment portfolio consisting of financial investments and commercial real-estate developments. Rallye was founded on January 20, 1925 and is headquartered in Paris, France.