To ask the Secretary of State for Health and Social Care, if he will list the 21 companies that Serco has subcontracted to work on NHS Test and Trace.

Serco have worked with the Cabinet Office and the Department to engage a spread of regional and national providers including small and medium sized enterprises, who have been integrated, trained and supported by Serco to meet the Department’s required delivery model. The names of the companies are commercial in confidence.

As the prime contractor, Serco are responsible and accountable for the performance of their sub-contractors in terms of contributing to meeting the agreed service targets and quality standards in the primary contract they hold with the Department.