HOW MANY HAVE RETURNED SO FAR

Office workers: Around 3,500 Number returned: Around 1,166 Aim: To get up to 50 per cent back thanks to ‘lots of new safety and social distancing measures in place’

Office workers: 6,000 Number returned: All staff ‘now spending time in the office every week’ Aim: A spokesman said: ‘We’ve reopened our key offices and have encouraged those working from home to return in a controlled and safe way, having worked hard to make our buildings Covid-secure.’

Office workers: 24,700 across 21 offices Number returned: About 8,000, at least a day or two a week. Increasing by 1,000 a week Aim: For most office staff to return by the end of September

Office workers: 17,000 Number returned: Around 900 Aim: To double this in September

Office workers: 20,000 Number returned: 5,000 Aim: A spokesman said: ‘Additional offices are expected to open from mid-September.’

Office workers: 5,500 Number returned: A few hundred Aim: To increase the number returning to offices in September

Office workers: 6,700 Number returned: 1,200 Aim: To gradually adapt its offices so that 80 per cent can return at least a day or two days a week

Office workers: About 800 Number returned: Only those carrying out ‘critical business activities’ Aim: ‘We do soon expect to open up the office to larger numbers of employees who want to work from the office.’

Office workers: 1,850 Number returned: Up to 900 across all its offices Aim: Cannot operate at 100 per cent due to physical distancing, but is preparing for office staff ‘to increase once the new school year starts’

Office workers: 3,483 Number returned: Only a handful Aim: A spokesman said: ‘As schools reopen, we expect more people will want to return to the office.’