Greater London Authority / City Hall

The Greater London Authority (GLA), "City Hall", is the devolved regional governance body of Greater London, England. It consists of two political branches: the executive Mayoralty (currently led by Sadiq Khan) and the 25-member London Assembly

About London’s new public digital infrastructure

London’s new public digital infrastructure is a term describing core smart city work by the Mayor of London and partners to prepare for future innovation at a scale that can truly benefit Londoners.

As Chief Digital Officer for London, Theo’s approach builds strategic capability through better digital connectivity, collaboration and joined-up city data to address the challenges faced by the city, such as achieving Net Zero, as well as prepare for advances in AI and other emerging technologies.