Decision made before Brexit vote but IBM remains confident in strength of the UK economy
Hosted on Bluemix cloud, the platform offers Spark as a service to data scientists
Blockchain-as-a-Service and open-sourcing of platform code among a slew of blockchain announcements from IBM
IBM determined not to miss out on the predicted blockchain boom
Updated service 'allows enterprises to quickly build apps in a secure manner and deploy them across public, private and on-premises environments'