MHM Automation (formerly known as Mercer Group) is a company that designs and supplies automated systems and equipment. It operates in three segments: Automation, Fabrication, and Mercer Technologies. The Automation segment designs, manufactures, delivers, and services automated solutions such as cheese systems, chilling and freezing tunnels and plate freezing systems, postharvest vegetable and fruit handing equipment, etc. The Fabrication segment sells, designs, and manufactures proprietary equipment. The Mercer Technologies segment focuses on research and development, as well as the commercialization of medical sterilization technology. The company serves agriculture, food processing, industrial, logistics, timber, sawmilling, and other industries.