Splits role formerly held by Glenda Crisp.
Estimates $4.42bn saving over 10 years.
All armed with this year's must-have tech.
Part of London's push to become a "global tech powerhouse".
Goes public.
Within the next couple of quarters.
Begins search for a new CIO.
Podcast: Inside 'software engineering' and the adoption of DevOps, automation and standard tools.
Compromised a customer service agent.