Since Retainagroup was founded in 1982 our security system has been used to protect millions of vehicles and other valuable assets. The company motto MARK REGISTER VERIFY RETAIN speaks for itself – through visible and permanent identification using state of the art marking techniques, registering details of marked items on a fully accredited secure database – the International Security Register – and providing a 24/7 verification service – we put criminals at maximum risk of being caught and prosecuted if they steal a protected item.