Old Lady of Threadneedle street in the City of London. Billions of pounds have flowed into Britain unaccounted for, some of which will have links to criminals. John Keeble/Getty Images
Old Lady of Threadneedle street in the City of London. Billions of pounds have flowed into Britain unaccounted for, some of which will have links to criminals. John Keeble/Getty Images

Sharing financial intelligence may reduce organised crime, say British officials