Aetos Security Management

The Aetos Security Management, is one of the three private security companies authorised to provide armed security officers in Singapore to government organisations as well as private companies. A fully owned subsidiary of Temasek Holdings, it was formed in February 2004 as a result of a government initiative in revamping the local armed security services sector.

The company expanded significantly as a result of an amalgamation exercise initiated by Temasek Holdings which took effect on 1 April 2004, which saw the security services provided by PSA Corporation and Singapore Technologies Kinetics merging with Aetos. The Changi International Airport Services's (CIAS) airport security unit was also merged subsequently.