ST Engineering is a major player in the defence and military industries. It was ranked Number 53 in the Stockholm International Peace Research Institute's list of the world's top 100 defence manufacturers in 2015. Outside of Singapore, it has sold defence products to over 100 countries, including United States, United Kingdom, Indonesia, Philippines, United Arab Emirates, Brazil, Sweden, India, Thailand and Finland. ST Engineering has a network of over 100 subsidiaries and associated companies in 46 cities spanning 24 countries in the Americas, Asia, Europe and the Middle East.