John Ringlein has been President and co-owner of Victor Technology since 2006. Victor was founded in 1918 and was once the world’s largest adding machine company. Today, Victor is a supplier of calculators, rulers, desk accessories and stand up desk converters. In 2015, Victor assumed marketing and distribution accountability for Sharp calculators in the US and Latin America. Prior to his time at Victor, John spent ten years at Navistar, a leading US truck manufacturer.