There was 2 virtual interviews. The first was to sort of just to get to know you with a member of HR, it was straightforward. However, this call was rescheduled a number of times and I thought I was going to be ghosted! The second interview was with two people from the office, this was one was also straightforward but they gave you a "case". The final interview was a "Superday" at their London Office, this one was a series of interviews - with a couple of cases and a written exercise along with a group activity.