I applied online. The process took 2 months. I interviewed at Marsh (London, England) in May 2016
Interview
First round video interview, which had a fairly quick turnaround. Video consisted of around 8 questions, most of which were behavioural. Basic "why the company & role". This was followed by an all day assessment centre, which lasted about 8 hours. Tasks included group discussion, numerical and verbal tests, a presentation, and an interview.
Interview questions [1]
Question 1
Basic behavioural (know your stories) for the video
Assessment day was just basic investment and CV questions