ST Engineering Ltd (Singapore Technologies Engineering) is an integrated engineering group in the aerospace, electronics, military contracting and marine sectors. Headquartered in Singapore, the group reported revenues of $5.05b in FY2007. With a market capitalisation of about $10b, it ranks among the largest companies listed on the Singapore Exchange. ST Engineering has more than 18,000 employees worldwide, and over 100 subsidiaries and associated companies in 21 countries and 35 cities.