Question to the Cabinet Office:

To ask the Minister for the Cabinet Office, whether Lord Mandelson’s involvement in the APCO/Labour Together dossier was in scope of the (a) fact-finding exercise on Labour Together and (b) the Independent Adviser on Ministerial Interest’s inquiry into the conduct of the former hon. Member for Makerfield.

The process for the fact-finding exercise undertaken by the Cabinet Office was set out in the Government’s response to the Urgent Question on 23 February 2026.

The work subsequently undertaken by the Independent Adviser on Ministerial Standards is set out in his advice to the Prime Minister of 27 February 2026 which is published on GOV.UK.