Malcolm McHaffie, deputy head of special crime for the CPS, said Ms Burrows had worked as a finance manager, while Mr Mahmood, also known as Joseph Thomas A'Neil, had been an administrative officer.
Surrounding his desk are pictures not of his family but of Thomas Edison, Neil Armstrong and Sir Isaac Newton--inspiration for a 38-year-old public company that claims to be spearheading one of history's biggest revolutions in glass.