Mlt I John Hasselius

John Hasselius, MLT I, is an experienced professional in asset reliability and dual fuel consulting. Currently serving as a Manufacturers Sales Representative at OptiBlend® Dual Fuel Systems since October 2023, John specializes in dual fuel retrofitting. Additionally, John has been the President of Hasselius Reliability, LLC since January 2021, focusing on lubrication and asset reliability consulting. Since October 2012, John has also held the role of Manufacturers Sales Representative at Lubrication Engineers, where efforts center on enhancing asset reliability across various industries through superior lubricants and solutions. John holds a Bachelor of Science degree in Business Management from Minnesota State University, Mankato.