Question to the Cabinet Office:

To ask the Minister for the Cabinet Office, how many and what proportion of officials at each Senior Civil Service grade completed the One Big Thing 2024 Innovation Masterclass from each Department and executive agency; and if he will provide this information in tabular form showing, for each organisation, the total number of officials in scope, the number completing the Masterclass, and the resulting completion rate, alongside the corresponding figures for all staff in that organisation.

All publicly available data related to completions of the training can be found in the Evaluation of One Big Thing 2024, published on 10 October 2025.

A breakdown of the proportion of officials at each Senior Civil Service grade who completed the One Big Thing 2024 Innovation Masterclass from each Department and executive agency is not publicly available.