The trove reveals how Johnson has used the company to manage an array of highly paid jobs and business ventures. They raise questions for the former Conservative leader about whether he has breached “revolving door” rules governing post-ministerial careers.(…)

The cache of files suggest that between October 2022 and May 2024, Johnson was paid approximately £5.1m for 34 speeches. The engagements typically earn him hundreds of thousands of pounds, as well as generous expenses to cover first-class flights and stays in five-star hotels for him and his staff.