Number 10 say:

“Following allegations of sexual misconduct, the Prime Minister asked the Cabinet Office to look into the behaviour of Mark Garnier MP, Parliamentary Under Secretary of State at the Department for International Trade. The Cabinet Office’s investigation primarily considered Mr Garnier’s behaviour as a Minister, but also heard evidence from before he was appointed to government. 

The Cabinet Office concluded that there was no evidence to suggest that Mr Garnier’s conduct as a Minister since 2016 had breached the expected standards of behaviour. The Prime Minister’s view is therefore that Mr Garnier did not break the Ministerial Code while holding government office.

“The Cabinet Office also took evidence in relation to an incident that happened before Mr Garnier was a Minister, between Mr Garnier and a member of his parliamentary and constituency staff. The Cabinet Office concluded that there was no dispute about the facts of the incident, but there was a significant difference of interpretation between the parties, and that the member of staff in Mr Garnier’s office was distressed by what had occurred.

“It was not his intention to cause distress, and Mr Garnier has apologised unreservedly to the individual. On that basis the Prime Minister considers that a line should be drawn under the issue.”