Brink's-Mat robbery deposit burglary in April 2015. The Brink's-Mat robbery occurred early on 26 November 1983 when six robbers broke into the Brink's-Mat warehouse, Unit 7 of the Heathrow International Trading Estate near Heathrow Airport in the west of Greater London. It was described as "the crime of the century". The gang gained entry to the warehouse from security guard Anthony Black. Once inside, they poured petrol over staff and threatened them with a lit match if they did not reveal the combination numbers of the vault. The robbers thought that they were going to steal £3.2 million in cash, but they
Securitas depot robbery the biggest cash robbery in UK history, after £26.4m was seized, a record that has been broken by the Tonbridge raid. The only larger cash robbery in history was in March 2003, when approximately US$1 billion was stolen from the Central Bank of Iraq, shortly after the United States began bombing Baghdad. The raid has also been compared to the Great Train Robbery of 1963, where an inflation-adjusted £40 million was stolen, and the Graffs robbery where nearly £40 million worth of jewels was stolen by two armed men who walked into Graff Diamonds, Bond Street, London, in August 2009.