Tesla

Asked if he had any regrets about his political activities, Musk said: "I did what needed to be done."

The electric car firm says a report that it is hunting for a successor is "absolutely false".

The tech boss says he intends to spend only one to two days a week on Trump administration matters.

The billionaire boss of X (formerly Twitter), Tesla and SpaceX is a controversial figure.

Engineer Cristina Balan raised a safety concern about a design flaw which could affect the cars' braking in 2014.

Peter Navarro had described Musk's electric car company as a "car assembler" rather than manufacturer.

Nigel Fleming, 63, and Catherine Nash, 74, are charged with causing £2,696.40 in criminal damage.

The car maker's sales slide has been attributed to competition and controversy around its boss.