Headquartered in Berlin and Munich, Germany, Siemens AG is a multinational conglomerate.
It is operating in the following segments: Energy, Healthcare, Industry, Infrastructure and Cities, Equity Investments, and Siemens Financial Services (SFS). It was founded by Werner von Siemens and Johann George Halke in 1847. The Energy segment comprises of fossil power generation, wind power, solar & hydro, oil & gas, energy service, power transmission. The Healthcare segment consists of imaging and therapy systems, clinical product, diagnostics and customer solutions. Industry segment consists of industry automation, drive technologies and customer services whereas Infrastructure and Cities comprises of rail systems, mobility and logistics, low and medium voltage products, smart grid and building technologies. Equity investments deals with home appliances, and telecommunications, and financial services indulge in capital management for infrastructure, equipment and operations. It is the largest engineering company in Europe and currently employs 343,000 people.