Question to the Ministry of Defence:

To ask the Secretary of State for Defence, with reference to his Department's report The United Kingdom’s Future Nuclear Deterrent: 2018 Update to Parliament, which companies that are part of the supply chain to the Nuclear Enterprise are located in the EU 27; and in what countries those companies are located.

This information is not held in the format requested. The Ministry of Defence works closely with its Tier 1 suppliers to manage the extended supply chain.