Bill Gates has revealed how he sat down for dinner with Donald Trump and came away 'impressed' with the President-elect.

The tech mogul and philanthropist recounted his extended sit-down meal with Trump and offered a rare glimpse into the private discussion with The Wall Street Journal.

The meeting saw Gates, Trump, incoming White House Chief of Staff Susie Wiles, and a close confidante of Gates chat over a 'long and actually quite intriguing dinner.'