The creator of the original cook and hold oven, Alto Shaam was established in 1955 and their headquarters is in Menomonee Falls, Wisconsin. Although Alto Shaam is most known for their Equipment parts. Alto-Shaam has been specializing for over 50 years in the production of industrial equipment which is the cornerstone of competitive and productive food service programs in many different industries. Starting with innovations in the field of heated holding, Alto-Shaam has now developed into the latest technologies in cooking and holding ovens, banqueting systems and more combi ovens to ensure that customers are able to create better food.