ABB is a prominent player in engineering, power, automation solutions, and services sectors. ABB has 5 major business divisions, which are power grids, electrification products, discrete automation & motion, process automation, and corporate & others. ABB Smart Building Solutions provides intelligent solutions in home and building automation, electricity grid, water transportation, and district heating and cooling. The company also serves varied business sectors, such as automotive, buildings & infrastructure, food & beverages, chemical, energy efficiency, oil & gas, railways, water, wind power, and life sciences.