Siemens AG is a German multinational conglomerate company headquartered in Munich and the largest industrial manufacturing company in Europe with branch offices abroad. The principal divisions of the company are Industry, Energy, Healthcare, and Infrastructure & Cities, which represent the main activities of the company. The company is a prominent maker of medical diagnostics equipment and its medical health-care division, which generates about 12 percent of the company's total sales, is its second-most profitable unit, after the industrial automation division. The company is a component of the Euro Stoxx 50 stock market index. Siemens and its subsidiaries employ approximately 385,000 people worldwide and reported global revenue of around €87 billion in 2019 according to its earnings release. Beginning in 2005, Siemens became embroiled in a multi-national bribery scandal. One component of this scandal was the Siemens Greek bribery scandal over deals between Siemens and Greek government officials during the 2004 Summer Olympic Games. Siemen's activities came under legal scrutiny when complaints from prosecutors in Italy, Liechtenstein and Switzerland lead to German authorities opening investigations, followed by a US investigation in 2006 concerning their activities while listed on US stock exchanges. The investigators found that bribing officials to win contracts was standard operating procedure. Over that time period the company paid around $1.3 billion in bribes in many countries and kept separate books to hide them. Settlement negotiations took place through most of 2008 with settlement terms announced in December 2008. The company paid a total of about $1.6 billion, around $800 million in each of the US and Germany. This was the largest bribery fine in history, at the time. The company was also obligated to spend $1 billion on setting up and funding new internal compliance regimens. Siemens pleaded guilty to violating accounting provisions of the Foreign Corrupt Practices Act; the parent company did not plead guilty to paying bribes.