Question to the Department for Transport:

To ask the Secretary of State for Transport, what estimate he has made of the volume of UK citizens’ data held by companies (a) supplying cloud services to his Department and (b) contracted to deliver cloud services on behalf of his Department that is subject to information requests from US Government bodies.

My department does not centrally collect the specific data requested.

Information regarding contracts above the value of £10,000 is published on Contracts Finder on GOV.UK, available at https://www.gov.uk/contracts-finder.

The Interception of Communications Commissioner and the Information Commissioner’s Office also have responsibilities in this area.