RATIONAL AG is a German manufacturer of commercial kitchen equipment, renowned for its innovative cooking systems. Founded in 1973 by Siegfried Meister in Landsberg am Lech, Germany, the company introduced its first combi-steamer in 1976, combining steam and convection cooking in a single appliance. This innovation revolutionized professional kitchens by enhancing efficiency and food quality. Over the years, RATIONAL has continued to develop its product line, including the SelfCookingCenter® and the iCombi Pro, integrating intelligent cooking technologies. The company’s commitment to innovation and customer satisfaction has solidified its position as a global leader in thermal food preparation equipment.

Today, RATIONAL AG operates worldwide, with subsidiaries in Europe, Asia, North and South America, and employs over 2,500 people. Its products are widely used in various foodservice sectors, including restaurants, hotels, hospitals, and catering services. The company’s focus on quality, efficiency, and sustainability continues to drive its growth and influence in the commercial kitchen equipment industry