Wilson Security is an Australian private security company. In 2014 it acquired the security contracts of ISS Security in Australia and First Security Business in New Zealand.
It is a subcontractor of Broadspectrum at Australian offshore detention facilities. It has been working on Nauru since late 2012, and on Manus Island since February 2014.
Wilson Security Wikipedia
Wilson Security has been the title sponsor of a number of motor racing teams competing in the Supercars Championship. As at 2016, it was the title sponsor for the Garry Rogers Motorsport team and the Sandown 500 race.