Siemens AG (Berlin and Munich) is a global powerhouse in electronics and electrical engineering, operating in the fields of industry, energy and healthcare as well as providing infrastructure solutions, primarily for cities and metropolitan areas. For over 165 years, Siemens has stood for technological excellence, innovation, quality, reliability and internationality. The company is the world's largest provider of environmental technologies. Around 40% of its total revenue stems from green products and solutions. In fiscal 2012, which ended on 30 September 2012, revenue from continuing operations totalled 78.3 billion euros and income from continuing operations 4.9 billion euros (including IAS 19R). At the end of September 2012, Siemens had around 370,000 employees worldwide on the basis of continuing operations.