Question to the Cabinet Office:

To ask the Minister for the Cabinet Office, how many businesses and organisations have been determined as critical national infrastructure.

Lead Government Departments keep the number of critical national infrastructure assets in their sector(s) under continual review. As of 5 September 2018, there are 874 assets assessed to be critical. Seven hundred and forty of these assets are owned by 183 private organisations, while 134 assets are held publicly.