STEF SA is a dedicated logistics and transportation company specializing in temperature-controlled supply chain solutions. It provides essential services to agri-food manufacturers, retailers, and out-of-home food service providers, handling the movement of fresh, frozen, and other thermosensitive products, including seafood. Beyond its core road transport activities, the company also offers co-packing services and operates maritime passenger and freight routes connecting Marseille and Corsica. Founded in 1920, STEF SA is headquartered in Paris, France, and maintains a significant operational footprint across France, Italy, Spain, Portugal, Belgium, the Netherlands, and Switzerland.