McCallum had a huge task on his hands after joining the Met as CIO two years ago: taking charge of digital transformation for a force that is notoriously slow to adopt changes.
Recently McCallum has led the rollout of cloud collaboration service Box, which is expected to save many working hours for officers on the street.
Apparently Airbnb is a spiritual movement which aims to spread love around the world and Google is here to bring us all together
Any charitable or NFP organisation that has never previously been a member can apply
A panel of judges and a previous winner explain how to give yourself the best chance of winning big in the 'Oscars of IT'
Computing and the BCS, the Chartered Institute for IT, give the hottest tips for your UK IT Industry Awards entries - register to maximise your potential to walk away with one of the most coveted gongs in the industry!