Founded in 1970 and has passed down through three generations, Fermes Ali Sfar is a family business specialized in the production of organic olive oil and the marketing of its own harvested product. Fermes Ali Sfar has created its own brand Tesoro del Rio. Tesoro del Rio oil comes from olive groves immersed in the Mediterranean basin, an area known for its mild temperature and fertile soil. It is a brand dedicated to providing its customers with organic olive oil of the highest quality.