Three years at ESN would have been three years too many for most Lindsay Clark Wed 13 Jan 2021 // 16:59 UTC Share Copy Joanna Davinson, who in her role at the Home Office spent the last three years overseeing the Emergency Services Network project – currently incurring £550m in additional annual costs because of delays – has been appointed executive director of the UK government's new Central Digital and Data Office. The new CDDO will sit within the Cabinet Office and become the new strategic centre for government activity in "digital, data and technology", including tackling coronavirus and rebuilding our economy, according to a statement.